Lab 6 fixes

Lab 6 ВОТ ТАК ПОЛУЧШЕ
Lab 6 то что нужно было сделать с комментами
2023-05-14 10:59:01 +04:00 · 2023-05-10 13:26:08 +04:00 · 2023-05-10 11:25:59 +04:00 · 2023-05-06 16:31:49 +04:00 · 2023-05-06 15:37:50 +04:00 · 2023-05-06 15:34:13 +04:00
101 changed files with 5612 additions and 1001 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -5,6 +5,8 @@ build/
 !**/src/main/**/build/
 !**/src/test/**/build/
 node_modules
 data.mv.db
 data.trace.db
 ### STS ###
 .apt_generated
 .classpath
--- a/FrontEnd/.gitignore
+++ b/FrontEnd/.gitignore
@@ -0,0 +1,24 @@
 # Logs
 logs
 *.log
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
 pnpm-debug.log*
 lerna-debug.log*
 node_modules
 dist
 dist-ssr
 *.local
 # Editor directories and files
 .vscode/*
 !.vscode/extensions.json
 .idea
 .DS_Store
 *.suo
 *.ntvs*
 *.njsproj
 *.sln
 *.sw?
--- a/FrontEnd/Index.html
+++ b/FrontEnd/Index.html
@@ -1,39 +0,0 @@
 <!DOCTYPE html>
 <html lang="en">
 <head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <script src="node_modules/bootstrap/dist/js/bootstrap.min.js"></script>
    <link href="node_modules/bootstrap/dist/css/bootstrap.min.css" rel="stylesheet" />
    <link href="node_modules/@fortawesome/fontawesome-free/css/all.min.css" rel="stylesheet" />
    <link rel="stylesheet" href="main.css"/>
    <title>LabWork1</title>
 </head>
 <body>
    <header>
        <h1 class="text-white mx-2">Добро пожаловать</h1>
    </header>
    <article>
        <div class="m-2">
            <input type="text" class="form-control my-2" id="number-1" aria-describedby="basic-addon3">
            <input type="text" class="form-control" id="number-2" aria-describedby="basic-addon3">
            <div class="my-2">
                <button id="sum" type="button" class="btn btn-dark">+</button>
                <button id="dif" type="button" class="btn btn-dark">-</button>
                <button id="com" type="button" class="btn btn-dark">*</button>
                <button id="div" type="button" class="btn btn-dark">/</button>
            </div>
            <div>
                <select id="SelectId">
                    <option value="int">int</option>
                    <option value="string">str</option>
                </select>
            </div>
            <p id="Conclusion">Вывод:</p>
        </div>
    </article>
    <footer><p class="text-white mx-2">Просто сайтик</p></footer>
    <script src="Script.js"></script>
 </body>
 </html>
--- a/FrontEnd/Ped.pdf
+++ b/FrontEnd/Ped.pdf
--- a/FrontEnd/Rasp(1-4).pdf
+++ b/FrontEnd/Rasp(1-4).pdf
--- a/FrontEnd/Rasp(5-11).pdf
+++ b/FrontEnd/Rasp(5-11).pdf
--- a/FrontEnd/Script.js
+++ b/FrontEnd/Script.js
@@ -1,35 +0,0 @@
 let number1_input=document.getElementById("number-1");
 let number2_input=document.getElementById("number-2");
 let button_sum=document.getElementById("sum");
 let button_dif=document.getElementById("dif");
 let button_com=document.getElementById("com");
 let button_div=document.getElementById("div");
 let Conclusion=document.getElementById("Conclusion");
 let Select=document.getElementById("SelectId")
 button_sum.onclick=function(event){
    executeRequest("sum");
 };
 button_dif.onclick=function(event){
    executeRequest("dif")
 };
 button_com.onclick=function(event){
    executeRequest("com")
 };
 button_div.onclick=function(event){
    executeRequest("div")
 };
 function executeRequest(operationAddress) {
    let numOne = number1_input.value;
    let numTwo = number2_input.value;
    let selecttype=Select.value;
    console.log(`http://localhost:8080/${operationAddress}?firstObj=${numOne}&secondObj=${numTwo}&type=${selecttype}`)
    fetch(`http://localhost:8080/${operationAddress}?firstObj=${numOne}&secondObj=${numTwo}&type=${selecttype}`)
        .then((response) => {
            return response.text()
          })
          .then((data) => {
            Conclusion.innerHTML="Вывод: " + data;
          });
 }
--- a/FrontEnd/build.gradle
+++ b/FrontEnd/build.gradle
@@ -0,0 +1,53 @@
 import com.github.gradle.node.util.PlatformHelper
 import groovy.text.SimpleTemplateEngine
 plugins {
    id 'java'
    id 'com.github.node-gradle.node' version '3.5.1'
    id "de.undercouch.download" version '5.3.1'
 }
 node {
    version = '18.15.0'
    download = true
 }
 jar.dependsOn 'npmBuild'
 clean.dependsOn 'npmClean'
 nodeSetup.dependsOn 'downloadNode'
 jar {
    from 'dist'
    into 'static'
 }
 task downloadNode(type: Download) {
    final helper = new PlatformHelper()
    final templateData = [
            "url"    : node.distBaseUrl.get(),
            "version": node.version.get(),
            "os"     : helper.osName,
            "arch"   : helper.osArch,
            "ext"    : helper.windows ? 'zip' : 'tar.gz'
    ]
    final urlTemplate = '${url}/v${version}/node-v${version}-${os}-${arch}.${ext}'
    final engine = new SimpleTemplateEngine()
    final url = engine.createTemplate(urlTemplate).make(templateData).toString()
    final String destDir = '.gradle/'
    file(destDir).mkdirs()
    src url
    dest destDir
    overwrite false
 }
 tasks.register('npmBuild', NpmTask) {
    dependsOn npmInstall
    args = ['run-script', 'build']
 }
 tasks.register('npmClean', NpmTask) {
    dependsOn npmInstall
    args = ['run-script', 'clean']
 }
--- a/FrontEnd/img/6666.png
+++ b/FrontEnd/img/6666.png
--- a/FrontEnd/img/Emblema.png
+++ b/FrontEnd/img/Emblema.png
--- a/FrontEnd/img/Rasp.png
+++ b/FrontEnd/img/Rasp.png
--- a/FrontEnd/img/Shkola.jpg
+++ b/FrontEnd/img/Shkola.jpg
--- a/FrontEnd/img/banner1.png
+++ b/FrontEnd/img/banner1.png
--- a/FrontEnd/img/banner2.png
+++ b/FrontEnd/img/banner2.png
--- a/FrontEnd/img/banner3.png
+++ b/FrontEnd/img/banner3.png
--- a/FrontEnd/img/icon.png
+++ b/FrontEnd/img/icon.png
--- a/FrontEnd/img/owl.png
+++ b/FrontEnd/img/owl.png
--- a/FrontEnd/index.html
+++ b/FrontEnd/index.html
@@ -0,0 +1,16 @@
 <!DOCTYPE html>
 <html lang="ru">
  <head>
    <meta charset="UTF-8" />
    <link rel="icon" type="image/svg+xml" href="img/icon.png" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <script src="/node_modules/bootstrap/dist/js/bootstrap.min.js"></script>
    <link rel="stylesheet" href="/node_modules/bootstrap/dist/css/bootstrap.min.css">
    <link rel="stylesheet" href="/node_modules/@fortawesome/fontawesome-free/css/all.min.css">
    <title>МБОУ средняя общеобразовательная школа №10</title>
  </head>
  <body>
    <div id="app"></div>
    <script type="module" src="/src/main.jsx"></script>
  </body>
 </html>
--- a/FrontEnd/js/banner.js
+++ b/FrontEnd/js/banner.js
@@ -0,0 +1,18 @@
 document.addEventListener('DOMContentLoaded', function () {
    console.info('Loaded');
    const banners = document.querySelectorAll("#banner img");
    var old = banners.length - 1;
    var current = 0;
    function loop() {
        banners[current].setAttribute('className', 'show');
        banners[old].setAttribute('className', 'hide');
        console.info('Banner changed');
        old = current;
        current++;
        if (current === banners.length) {
            current = 0;
        }
    setTimeout(loop, 5000);
    }
    loop();
 });
--- a/FrontEnd/main.css
+++ b/FrontEnd/main.css
@@ -1,18 +0,0 @@
 html
 {
    min-height: 100vh;
 }
 body
 {
    display: grid;
    grid-template-rows:auto 1fr auto;
    min-height: 100vh;
 }
 header
 {
    background-color: black;
 }
 footer
 {
    background-color: black;
 }
--- a/FrontEnd/package-lock.json
+++ b/FrontEnd/package-lock.json
--- a/FrontEnd/package.json
+++ b/FrontEnd/package.json
@@ -1,18 +1,26 @@
 {
-  "name": "frontend",
+  "name": "spa-react",
  "private": true,
  "source": "index.html",
  "version": "1.0.0",
-  "description": "",
+  "type": "module",
  "main": "index.js",
  "scripts": {
-    "start": "http-server -p 3000 ./",
+    "start": "vite",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "build": "vite build",
-  },
+    "preview": "vite preview"
  "author": "",
  "license": "ISC",
  "devDependencies": {
    "http-server":"^14.1.1"
  },
  "dependencies": {
-    "bootstrap":"^5.2.3"
+    "react": "^18.2.0",
    "react-dom": "^18.2.0",
    "react-router-dom": "^6.4.4",
    "axios": "^1.1.3",
    "bootstrap": "^5.2.2",
    "@fortawesome/fontawesome-free": "^6.2.1"
  },
  "devDependencies": {
    "@types/react": "^18.0.24",
    "@types/react-dom": "^18.0.8",
    "vite": "^3.2.3",
    "@vitejs/plugin-react": "^2.2.0"
  }
 }
--- a/FrontEnd/public/favicon.svg
+++ b/FrontEnd/public/favicon.svg
@@ -0,0 +1 @@
 <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Pro 6.2.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2022 Fonticons, Inc. --><path d="M96 0C43 0 0 43 0 96V416c0 53 43 96 96 96H384h32c17.7 0 32-14.3 32-32s-14.3-32-32-32V384c17.7 0 32-14.3 32-32V32c0-17.7-14.3-32-32-32H384 96zm0 384H352v64H96c-17.7 0-32-14.3-32-32s14.3-32 32-32zm32-240c0-8.8 7.2-16 16-16H336c8.8 0 16 7.2 16 16s-7.2 16-16 16H144c-8.8 0-16-7.2-16-16zm16 48H336c8.8 0 16 7.2 16 16s-7.2 16-16 16H144c-8.8 0-16-7.2-16-16s7.2-16 16-16z"/></svg>
--- a/FrontEnd/src/App.jsx
+++ b/FrontEnd/src/App.jsx
@@ -0,0 +1,49 @@
 import { Routes, BrowserRouter, Route } from 'react-router-dom';
 import PrivateRoutes from "./components/common/PrivateRoutes";
 import MainPage from './components/catalogs/MainPage';
 import UsersPage from './components/catalogs/Users';
 import CatalogStudents from './components/catalogs/News';
 import Post from './components/catalogs/Post';
 import Footer from './components/common/Footer';
 import LoginPage from "./components/catalogs/LoginPage";
 import SignupPage from "./components/catalogs/SignupPage";
 import NavBar from "./components/common/NavBar";
 import Account from './components/catalogs/Account';
 export default function App() {
      const links = [
          { path: 'main', label: "Main", userGroup: "AUTH" },
          { path: 'news', label: "News", userGroup: "AUTH" },
          { path: 'users', label: "Users", userGroup: "ADMIN" },
          { path: 'account', label: "Account", userGroup: "AUTH" },
        ];
      return(
            <>
                <BrowserRouter>
                    <div className='body_app'>
                      <NavBar links={links}></NavBar>
                      <div className="d-flex flex-column text-white bg-info bg-gradient fw-bold ">
                          <Routes>
                              <Route element={<LoginPage />} path="/login" />
                              <Route element={<SignupPage />} path="/signup" />
                              <Route element={<PrivateRoutes userGroup="AUTH" />}>
                                  <Route element={<CatalogStudents />} path="/news" />
                                  <Route element={<MainPage />} path="/main" exact />
                                  <Route element={<MainPage />} path="/main" exact />
                                  <Route element={<Account />} path="/account" exact />
                                  <Route element={<Post />} path="/Post" />
                              </Route>
                              <Route element={<PrivateRoutes userGroup="ADMIN" />}>
                                  <Route element={<UsersPage />} path="/users" />
                              </Route>
                          </Routes>
                      </div>
                      <Footer className="border-top">
                          Footer
                      </Footer  >
                  </div>
              </BrowserRouter>
          </>
      );
 }
--- a/FrontEnd/src/ModalEdit.module.css
+++ b/FrontEnd/src/ModalEdit.module.css
@@ -0,0 +1,22 @@
 .myModal {
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
    display: none;
    background: rgba(0,0,0, 0.5);
 }
 .myModalContent {
    padding: 25px;
    background: white;
    border-radius: 16px;
    max-width: 600px;
 }
 .myModal.active {
    display: flex;
    justify-content: center;
    align-items: center;
 }
--- a/FrontEnd/src/components/catalogs/Account.jsx
+++ b/FrontEnd/src/components/catalogs/Account.jsx
@@ -0,0 +1,151 @@
 import { useEffect, useState, useRef } from "react";
 import { useNavigate } from 'react-router-dom';
 import News from './NewsForAccount';
 const hostURL = "http://localhost:8080";
 const host = hostURL + "/api/1.0";
 const Account = function () {
    const [currentUser, setCurrentUser] = useState({});
    const loginInput = useRef();
    const emailInput = useRef();
    const navigate = useNavigate();
    useEffect(() => {
        getUser().then(user => setCurrentUser(user));
    }, []);
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    const login = async function () {
        const requestParams = {
            method: "POST",
            headers: {
                "Content-Type": "application/json",
            },
            body: JSON.stringify(currentUser),
        };
        const requestUrl = hostURL + "/jwt/login";
        const response = await fetch(requestUrl, requestParams);
        const result = await response.text();
        if (response.status === 200) {
            localStorage.setItem("token", result);
            localStorage.setItem("user", currentUser.login);
            getRole(result);
        } else {
            localStorage.removeItem("token");
            localStorage.removeItem("user");
            localStorage.removeItem("role");
        }
    }
    const getRole = async function (token) {
        const requestParams = {
            method: "GET",
            headers: {
                "Content-Type": "application/json"
            }
        };
        const requestUrl = hostURL + `/who_am_i?token=${token}`;
        const response = await fetch(requestUrl, requestParams);
        const result = await response.text();
        localStorage.setItem("role", result);
        window.dispatchEvent(new Event("storage"));
    }
    const updateUser = async function () {
        const requestParams = {
            method: "POST",
            headers: {
                "Content-Type": "application/json",
                "Authorization": getTokenForHeader(),
            },
            body: JSON.stringify(currentUser),
        };
        const requestUrl = host + `/user`;
        const response = await fetch(requestUrl, requestParams);
        const result = await response.text();
        return result;
    }
    const getUser = async function () {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        let login = localStorage.getItem("user");
        const requestUrl = host + `/user?login=${login}`;
        const response = await fetch(requestUrl, requestParams);
        const user = await response.json();
        return user;
    }
    const onSubmit = function (event) {
        event.preventDefault();
        updateUser().then((result) => {
            alert(result);
            if (result === "Profile updated") {
                login();
            }
        });
    }
    const onInput = function (event, fieldName) {
        setCurrentUser(oldUser => ({
            ...oldUser, [fieldName]: event.target.value
        }));
    }
    const logoutButtonOnClick = function () {
        localStorage.removeItem("token");
        localStorage.removeItem("user");
        localStorage.removeItem("role");
        window.dispatchEvent(new Event("storage"));
        navigate("/login");
    }
    return (
        <>
            <div className="border-bottom pb-3 mb-3">
                <button className="btn btn-primary"
                        onClick={logoutButtonOnClick}>
                    Log Out
                </button>
            </div>
            <h4 className="mb-4">Update profile</h4>
            <form onSubmit={onSubmit}>
                <div className="mb-3">
                    <p className="mb-1">New Login</p>
                    <input className="form-control" type="text" required
                           ref={loginInput} value={currentUser.login}
                           onInput={(event) => onInput(event, "login")} />
                </div>
                <div className="mb-3">
                    <p className="mb-1">New Email</p>
                    <input className="form-control" type="text" required
                           ref={emailInput} value={currentUser.email}
                           onInput={(event) => onInput(event, "email")} />
                </div>
                <div className="mb-3">
                    <p className="mb-1">Enter password</p>
                    <input className="form-control" type="password" required
                           ref={emailInput}
                           onInput={(event) => onInput(event, "password")} />
                </div>
                <button type="submit" className="btn btn-primary">
                    Save
                </button>
            </form>
            <News>
            </News>
        </>
    )
 }
 export default Account;
--- a/FrontEnd/src/components/catalogs/Catalog.jsx
+++ b/FrontEnd/src/components/catalogs/Catalog.jsx
@@ -0,0 +1,96 @@
 import { useState, useEffect } from "react";
 import Toolbar from "../common/Toolbar";
 import Table from "../common/Card";
 import Modal from "../common/Modal";
 export default function Catalog(props) {
    const [items, setItems] = useState([]);
    const [userId,setUserId] = useState(-1);
    const [value,setvalue]=useState('');
    useEffect(() => {
        loadItems();
    }, []);
    useEffect(() => {
        console.log("random");
    }, [items]);
    useEffect(()=>
    {
        if(userId==-1)
        {
            return;
        }
       loadItems1();
    },[userId])
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    useEffect(()=>
    {
        if(value=="")
        {
            return;
        }
        loadItems2();
    },[value])
    const setUserIDd = async function(id)
    {
        setUserId(id);
    }
    const loadItems = async function() {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = `http://localhost:8080/api/1.0/post`;
        const response = await fetch(requestUrl,requestParams);
        const posts = await response.json();
        setItems(posts);   
    }
    const loadItems1 = async function() {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = `http://localhost:8080/api/1.0/user/${userId}/posts`;
        const response = await fetch(requestUrl,requestParams);
        const posts = await response.json();
        setItems(posts);   
    }
    const loadItems2 = async function() {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = `http://localhost:8080/api/1.0/post/filteredposts?Text=${value}`;
        const response = await fetch(requestUrl,requestParams);
        const posts = await response.json();
        setItems(posts);   
    }
    return (
        <>
            <div className="mx-3 my-2"><input type="text" id="search" className="form-control" required onChange={(event)=> setvalue(event.target.value)}/></div>
            <Toolbar 
                getUser={setUserIDd}
                />
            <Table 
                headers={props.headers} 
                items={items}
                value={value}
                userId={userId}
                selectable={true}/>
        </>
    );
 }
--- a/FrontEnd/src/components/catalogs/CatalogAccount.jsx
+++ b/FrontEnd/src/components/catalogs/CatalogAccount.jsx
@@ -0,0 +1,164 @@
 import { useState, useEffect } from "react";
 import Toolbar from "../common/ToolbarAccount";
 import Table from "../common/CardForNews";
 import Modal from "../common/Modal";
 const hostURL = "http://localhost:8080";
 const host = hostURL + "/api/1.0";
 export default function CatalogAccount(props) {
    const [items, setItems] = useState([]);
    const [modalHeader, setModalHeader] = useState('');
    const [modalConfirm, setModalConfirm] = useState('');
    const [modalVisible, setModalVisible] = useState(false);
    const [isEdit, setEdit] = useState(false);
    const [userId,setUserId]=useState(0);
    useEffect(() => {
        getUserId();
    }, []);
    useEffect(() => {
        if(userId==0)
        {
            return;
        }
        loadItems();
    }, [userId]);
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    const getUserId = async function () {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        let login = localStorage.getItem("user");
        const requestUrl = host + `/userId?login=${login}`;
        const response = await fetch(requestUrl, requestParams);
        const user = await response.json();
        setUserId(user);
    }
    const loadItems = async function() {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        console.log(userId);
        const requestUrl = `http://localhost:8080/api/1.0/user/${userId}/posts`;
        const response = await fetch(requestUrl,requestParams);
        const posts = await response.json();
        console.log(posts);
        setItems(posts);   
    }
    const saveItem = async function() {
        if (!isEdit) {
            const requestUrl = `http://localhost:8080/api/1.0/user/${userId}/Post`;
            const temppost=JSON.stringify(props.data)
            const requestParams = {
                method: "POST",
                headers: {
                    "Content-Type": "application/json",
                    "Authorization": getTokenForHeader(),
                },
                body: temppost,
            };
            await fetch(requestUrl,requestParams).then(() => loadItems());
        } else {
            const requestUrl = "http://localhost:8080/api/1.0/post/"+props.data.id;
            const temppost=JSON.stringify(props.data)
            const requestParams = {
                method: "PUT",
                headers: {
                    "Content-Type": "application/json",
                    "Authorization": getTokenForHeader(),
                },
                body: temppost,
            };
            await fetch(requestUrl,requestParams).then(() => loadItems());
        }
    }
    function handleAdd() {
        setEdit(false);
        setModalHeader('Добавление элемента');
        setModalConfirm('Добавить');
        setModalVisible(true);
        props.onAdd();
    }
    const edit = async function(editedId) {
        const requestUrl = "http://localhost:8080/api/1.0/post/"+editedId;
        const requestParams = {
            mode: 'cors',
            headers: {
                "Authorization": getTokenForHeader(),
            },
        }
        await fetch(requestUrl,requestParams)
            .then(data => {
                setEdit(true);
                setModalHeader('Редактирование элемента');
                setModalConfirm('Сохранить');
                setModalVisible(true);
                //props.onEdit(data);
                return data.json();
            }).then(data =>{
                props.onEdit(data);
            });
    }
    const handleRemove = async function(id) {
            if (confirm('Удалить выбранные элементы?')) {
                const requestUrl = `http://localhost:8080/api/1.0/user/${userId}/Post/`+id;
                const requestParams = {
                    method: "DELETE",
                     headers: {
                        "Content-Type": "application/json",
                        "Authorization": getTokenForHeader(),
                    },
                };
                await fetch(requestUrl,requestParams).then(()=>loadItems());
        }
    }
    function handleModalHide() {
        setModalVisible(false);
    }
    function handleModalDone() {
        saveItem();
    }
    return (
        <>
            <Toolbar 
                onAdd={handleAdd}
                />
            <Table 
                headers={props.headers} 
                items={items}
                selectable={true}
                onEdit={edit}
                onRemove={handleRemove}/>
            <Modal 
                header={modalHeader}
                confirm={modalConfirm}
                visible={modalVisible} 
                onHide={handleModalHide}
                onDone={handleModalDone}>
                    {props.children}
            </Modal>
        </>
    );
 }
--- a/FrontEnd/src/components/catalogs/LoginPage.jsx
+++ b/FrontEnd/src/components/catalogs/LoginPage.jsx
@@ -0,0 +1,90 @@
 import { useState, useEffect } from "react";
 import { Link, useNavigate } from 'react-router-dom';
 import { useRef } from "react";
 const hostURL = "http://localhost:8080";
 const LoginPage = function () {
    const loginInput = useRef();
    const passwordInput = useRef();
    const navigate = useNavigate();
    useEffect(() => {
    }, []);
    const login = async function (login, password) {
        const requestParams = {
            method: "POST",
            headers: {
                "Content-Type": "application/json",
            },
            body: JSON.stringify({login: login, password: password}),
        };
        const response = await fetch(hostURL + "/jwt/login", requestParams);
        const result = await response.text();
        if (response.status === 200) {
            localStorage.setItem("token", result);
            localStorage.setItem("user", login);
            getRole(result);
        } else {
            localStorage.removeItem("token");
            localStorage.removeItem("user");
            localStorage.removeItem("role");
        }
    }
    const getRole = async function (token) {
        const requestParams = {
            method: "GET",
            headers: {
                "Content-Type": "application/json"
            }
        };
        const requestUrl = hostURL + `/who_am_i?token=${token}`;
        const response = await fetch(requestUrl, requestParams);
        const result = await response.text();
        localStorage.setItem("role", result);
        window.dispatchEvent(new Event("storage"));
        navigate("/main");
    }
    const loginFormOnSubmit = function (event) {
        event.preventDefault();
        login(loginInput.current.value, passwordInput.current.value);
    };
    return (
        <>
            <div className="mx-auto my-3">
                <form onSubmit={(event) => loginFormOnSubmit(event)}>
                    <div className="mb-3">
                        <p className="mb-1">Login</p>
                        <input className="form-control"
                               type="text" required autoFocus
                               ref={loginInput} />
                    </div>
                    <div className="mb-3">
                        <p className="mb-1">Password</p>
                        <input className="form-control"
                               type="password" required
                               ref={passwordInput} />
                    </div>
                    <div className="mb-3">
                        <button type="submit" className="btn btn-success">
                            Sing in
                        </button>
                    </div>
                    <div>
                        <p>
                            <span>Not a member yet?&nbsp;</span>
                            <Link to="/signup">Sign Up here</Link>
                        </p>
                    </div>
                </form>
            </div>
        </>
    )
 }
 export default LoginPage;
--- a/FrontEnd/src/components/catalogs/MainPage.jsx
+++ b/FrontEnd/src/components/catalogs/MainPage.jsx
@@ -0,0 +1,23 @@
 import { useEffect } from "react";
 import { useState } from "react";
 import Banner from '../common/Banner'
 export default function Catalogs(props) {
    return (
        <div className="container-fluid">
        <Banner />
        <div className="lp"><img className="img-fluid img-school float-start my-2" src="img/Shkola.jpg" alt="shkola"/>
            <div>
            <p className="fs-4">Мы расположены по адресу: 423228, г. Нижневратовск, ул. Корзинова, д. 37</p>
            <div>
                <div className="fs-4">Контактные телефоны
                <p>(8228) 13-77-85</p>
                <p>(8800) 55-53-50</p>
                <p>факс (8911) 22-44-96</p>
                </div>
            </div>
            </div>
        </div><a className="fs-4" href="mailto:Nizhnev.school10@mail.ru">email: Nizhnev.school10@mail.ru</a>
        </div>
    );
 }
--- a/FrontEnd/src/components/catalogs/News.jsx
+++ b/FrontEnd/src/components/catalogs/News.jsx
@@ -0,0 +1,59 @@
 import { useState, useEffect } from 'react';
 import Catalog from './Catalog';
 import New from '../../models/NewDto';
 export default function News(props) {
    const url = '/api/1.0/post/';
    const transformer = (data) => new New(data);
    const catalogStudHeaders = [
        { name: 'image', label: 'Картинка' },
        { name: 'heading', label: 'Заголовок' },
        { name: 'content', label: 'Новости' },
    ];
    const [data, setData] = useState(new New());
    const fileReader=new FileReader();
    fileReader.onloadend=()=>{
      const tempval=fileReader.result; 
      setData({ ...data, ['image']: tempval})
    }
    const handleOnChange=(event)=>{
      event.preventDefault();
      const file=event.target.files[0];
      fileReader.readAsDataURL(file);
    };
    function handleOnAdd() {
      setData(new New());
    }
    function handleOnEdit(data) {
        setData(new New(data));
    }
    function handleFormChange(event) {
      setData({ ...data, [event.target.id]: event.target.value })
    }
    return (
        <Catalog 
            headers={catalogStudHeaders} 
            url={url}
            transformer={transformer}
            data={data}>
            <div className="mb-3 text-black">
                <label htmlFor="image" className="form-label">Изображение</label>
                <input type="file" id="image" className="form-control" required onChange={handleOnChange}/>
            </div>
            <div className="mb-3">
                <label htmlFor="heading" className="form-label text-black">Заголовок</label>
                <input type="text" id="heading" className="form-control" required
                    value={data.heading} onChange={handleFormChange}/>
            </div>
            <div className="mb-3">
                <label htmlFor="content" className="form-label text-black">Содержание</label>
                <input type="text" id="content" className="form-control" required 
                    value={data.content} onChange={handleFormChange}/>
            </div>
        </Catalog>
    );
 }
--- a/FrontEnd/src/components/catalogs/NewsForAccount.jsx
+++ b/FrontEnd/src/components/catalogs/NewsForAccount.jsx
@@ -0,0 +1,61 @@
 import { useState, useEffect } from 'react';
 import Catalog from './CatalogAccount';
 import New from '../../models/NewDto';
 export default function NewsForAccount(props) {
    const url = '/api/1.0/post/';
    const transformer = (data) => new New(data);
    const catalogStudHeaders = [
        { name: 'image', label: 'Картинка' },
        { name: 'heading', label: 'Заголовок' },
        { name: 'content', label: 'Новости' },
    ];
    const [data, setData] = useState(new New());
    const fileReader=new FileReader();
    fileReader.onloadend=()=>{
      const tempval=fileReader.result; 
      setData({ ...data, ['image']: tempval})
    }
    const handleOnChange=(event)=>{
      event.preventDefault();
      const file=event.target.files[0];
      fileReader.readAsDataURL(file);
    };
    function handleOnAdd() {
      setData(new New());
    }
    function handleOnEdit(data) {
        setData(new New(data));
    }
    function handleFormChange(event) {
      setData({ ...data, [event.target.id]: event.target.value })
    }
    return (
        <Catalog 
            headers={catalogStudHeaders} 
            url={url}
            transformer={transformer}
            data={data}
            onAdd={handleOnAdd}
            onEdit={handleOnEdit}>
            <div className="mb-3 text-black">
                <label htmlFor="image" className="form-label">Изображение</label>
                <input type="file" id="image" className="form-control" required onChange={handleOnChange}/>
            </div>
            <div className="mb-3">
                <label htmlFor="heading" className="form-label text-black">Заголовок</label>
                <input type="text" id="heading" className="form-control" required
                    value={data.heading} onChange={handleFormChange}/>
            </div>
            <div className="mb-3">
                <label htmlFor="content" className="form-label text-black">Содержание</label>
                <input type="text" id="content" className="form-control" required 
                    value={data.content} onChange={handleFormChange}/>
            </div>
        </Catalog>
    );
 }
--- a/FrontEnd/src/components/catalogs/Post.jsx
+++ b/FrontEnd/src/components/catalogs/Post.jsx
@@ -0,0 +1,171 @@
 import React from "react";
 import { useState } from 'react';
 import {useEffect} from 'react';
 import New from '../../models/NewDto';
 import TableComment from "../common/TableComment";
 export default function Post(props) {
    useEffect(() => {
        getAll();
    }, []);
    const [userId,setUserId] = useState();
    const commentInput = document.getElementById("commentText");
    const getAll = async function () {
        const queryString=window.location.search;
        const urlParams=new URLSearchParams(queryString);
        const id=urlParams.get('id');
        getCurrentPost(id).then(curPost => setad(curPost));
        getComments(id)
        getUserId();
    }
    const refresh = async function(id,user,text)
    {
        const requestParams={
        method:"PUT",
        headers:{
            "Content-Type":"application/json",
            "Authorization": getTokenForHeader(),
        }  
        };
        const response=await fetch(`http://localhost:8080/api/1.0/comment/${id}/curUser/${userId}/commentUser/${user}?Text=${text}`,requestParams);
        return await response.json();
    }
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    const create = async function (text, id) {
        const requestParams = {
            method: "POST",
            headers: {
                "Content-Type": "application/json",
                "Authorization": getTokenForHeader(),
            }
        };
        const response = await fetch(`http://localhost:8080/api/1.0/post/${ad.id}/Comment/${id}?Text=${text}`,requestParams);
    }
    const getUserId = async function () {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        let login = localStorage.getItem("user");
        const requestUrl = "http://localhost:8080/api/1.0" + `/userId?login=${login}`;
        const response = await fetch(requestUrl, requestParams);
        const user = await response.json();
        setUserId(user);
    }
    const getCurrentPost = async function (id) {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = "http://localhost:8080/api/1.0/post/"+id;
        const response = await fetch(requestUrl,requestParams);
        const product = await response.json();
        return product;
    }
    const remove = async function(id,user){
        const requestParams = {
            method: "DELETE",
            headers:{
                "Content-Type":"application/json",
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = `http://localhost:8080/api/1.0/post/${ad.id}/Comment/${id}/curUser/${userId}/commentUser/${user}`;
        const response=await fetch(requestUrl,requestParams);
        return await response.json;      
    };
    const getComments = async function(id)
    {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requesturl = "http://localhost:8080/api/1.0/post/"+id+"/comments"
        const response = await fetch(requesturl,requestParams);
        const comments = await response.json();
        setComments(comments);
    }
    const [ad, setad] = useState([]);
    const [comments,setComments] = useState([]);
    const rem_but = function(id,user,event)
    {
        remove(id,user).then((result)=>{
            getAll();
        });
    }
    const add_but = function(event)
    {
        event.preventDefault();
            create(commentInput.value, userId).then((result) => {
                getAll();
                commentInput.value = "";
            });
    }
    const edit_btn = function(id,user,event)
    {
        console.log("Обновление")
            refresh(id,user, commentInput.value).then((result)=>{
                getAll();
                commentInput.value = "";
            });
    }
    //Комменты удаляются в любом случае (не важно какой пользователь его написал (надо фиксить))
    return(
        <div>
            <div className="da d-flex my-2">
                <div><img className="imga img-fluid float-start mx-2" style={{width: "500px" ,height: "300px" }} src={ad.image}/></div>
                <div className="container-fluid my-2 mx-1">
                    <h1>{ad.heading}</h1>
                    <p>{ad.content}</p>
                </div>
            </div>
            <div className="d-flex mx-2">
                <input className="form-control" id="commentText" type="text" defaultValue="" required/>
                <button type="button" className="btn btn-primary" onClick={(e)=>add_but(e)}>
                    +
                </button>
            </div>
            <div className="row table-responsive mx-2">
                    <TableComment
                        comments={comments}
                        onRemove={rem_but}
                        onEdit={edit_btn}
                    />
            </div>
    </div>
    );
 }
--- a/FrontEnd/src/components/catalogs/SignupPage.jsx
+++ b/FrontEnd/src/components/catalogs/SignupPage.jsx
@@ -0,0 +1,86 @@
 import { useState, useEffect } from "react";
 import { Link } from 'react-router-dom';
 import { useRef } from "react";
 const hostURL = "http://localhost:8080";
 const SignupPage = function () {
    const loginInput = useRef();
    const emailInput = useRef();
    const passwordInput = useRef();
    const passwordConfirmInput = useRef();
    useEffect(() => {
    }, []);
    const signup = async function (userSignInDto) {
        const requestParams = {
            method: "POST",
            headers: {
                "Content-Type": "application/json"
            },
            body: JSON.stringify(userSignInDto),
        };
        const response = await fetch(hostURL + "/sign_up", requestParams);
        const result = await response.text();
        alert(result);
    }
    const signupFormOnSubmit = function (event) {
        event.preventDefault();
        const userSignInDto = {
            login: loginInput.current.value,
            email: emailInput.current.value,
            password: passwordInput.current.value,
            passwordConfirm: passwordConfirmInput.current.value
        }
        signup(userSignInDto);
    };
    return (
        <>
            <div className="mx-auto my-3">
                <form onSubmit={(event) => signupFormOnSubmit(event)}>
                    <div className="mb-3">
                        <p className="mb-1">Login</p>
                        <input className="form-control"
                               type="text" required maxlength="64"
                               ref={loginInput} />
                    </div>
                    <div className="mb-3">
                        <p className="mb-1">Email</p>
                        <input className="form-control"
                               type="text" required
                               ref={emailInput} />
                    </div>
                    <div className="mb-3">
                        <p className="mb-1">Password</p>
                        <input className="form-control"
                               type="password" required minlength="3" maxlength="64"
                               ref={passwordInput} />
                    </div>
                    <div className="mb-3">
                        <p className="mb-1">Confirm Password</p>
                        <input className="form-control"
                               type="password" required minlength="3" maxlength="64"
                               ref={passwordConfirmInput} />
                    </div>
                    <div className="mb-3">
                        <button type="submit" className="btn btn-success">
                            Create account
                        </button>
                    </div>
                    <div>
                        <p>
                            <span>Already have an account?&nbsp;</span>
                            <Link to="/login">Sing In here</Link>
                        </p>
                    </div>
                </form>
            </div>
        </>
    )
 }
 export default SignupPage;
--- a/FrontEnd/src/components/catalogs/Users.jsx
+++ b/FrontEnd/src/components/catalogs/Users.jsx
@@ -0,0 +1,112 @@
 import { useState, useEffect } from "react";
 const hostURL = "http://localhost:8080";
 const host = hostURL + "/api/1.0";
 const Users = function () {
    const [users, setUsers] = useState([]);
    const [pageNumbers, setPageNumbers] = useState([]);
    const [pageNumber, setPageNumber] = useState();
    useEffect(() => {
        getUsers(1);
    }, []);
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    const getUsers = async function (page) {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = host + `/users?page=${page}`;
        const response = await fetch(requestUrl, requestParams);
        const data = await response.json();
        setUsers(data.first.content);
        setPageNumber(data.first.number);
        setPageNumbers(data.second);
    }
    const removeUser = async function (id) {
        const requestParams = {
            method: "DELETE",
            headers: {
                "Content-Type": "application/json",
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = host + `/user/${id}`;
        await fetch(requestUrl, requestParams);
    }
    const pageButtonOnClick = function (page) {
        getUsers(page);
    }
    const removeButtonOnClick = function (id) {
        const confirmResult = confirm("Are you sure you want to remove " + 
            "the selected user?");
        if (confirmResult === false) {
            return;
        }
        removeUser(id).then(() => getUsers(pageNumber + 1));
    }
    return (
        <>
            <div className="table-shell mx-3">
                <table className="table">
                    <thead>
                    <tr>
                        <th style={{ width: "10%" }} scope="col">#</th>
                        <th style={{ width: "15%" }} scope="col">ID</th>
                        <th style={{ width: "30%" }} scope="col">Login</th>
                        <th style={{ width: "30%" }} scope="col">Email</th>
                        <th style={{ width: "15%" }} scope="col">Role</th>
                    </tr>
                    </thead>
                    <tbody>
                        {users.map((user, index) => (
                            <tr>
                                <th style={{ width: "10%" }} scope="row">{index}</th>
                                <td style={{ width: "15%" }}>{user.id}</td>
                                <td style={{ width: "30%" }}>{user.login}</td>
                                <td style={{ width: "30%" }}>{user.email}</td>
                                <td style={{ width: "15%" }}>{user.role}</td>
                                {user.login !== localStorage.getItem("user") ?
                                    <td style={{ width: "1%" }}>
                                        <button className="btn btn-secondary btn-sm"
                                                onClick={() => removeButtonOnClick(user.id)}>
                                            del
                                        </button>
                                    </td> : null}
                            </tr>
                        ))}
                    </tbody>
                </table>
            </div>
            <div>
                <p>
                    Pages:
                </p>
                <nav>
                    <ul className="pagination">
                        {pageNumbers.map((number) => (
                            <li className={`page-item ${number === pageNumber + 1 ? "active" : ""}`}
                                onClick={() => pageButtonOnClick(number)}>
                                <a className="page-link" href="#">{number}</a>
                            </li>
                        ))}
                    </ul>
                </nav>
            </div>
        </>
    );
 }
 export default Users;
--- a/FrontEnd/src/components/common/Banner.jsx
+++ b/FrontEnd/src/components/common/Banner.jsx
@@ -0,0 +1,24 @@
 import { useState, useEffect } from 'react';
 import '../../style.css'
 export default function Banner(props) {
    const[bannerNum,setBanner]=useState(['show','hide','hide']);
    useEffect(() => {
        const length=3;
        var old = length-1;
        var current = 0;
        const timer = window.setInterval(()=>{
            setBanner([...bannerNum, bannerNum[current] = 'show', bannerNum[old] = 'hide']);
            old = current;
            current++;
            if (current ===length) {
                current = 0;
            }
        },5000);
        return()=>{
            window.clearInterval(timer);
        }
    },[]);
    return(
        <div id="banner"><img className={bannerNum[0]} src="img/banner1.png"/><img className={bannerNum[1]} src="img/banner2.png"/><img className={bannerNum[2]} src="img/banner3.png"/></div>
    );
 }
--- a/FrontEnd/src/components/common/Card.jsx
+++ b/FrontEnd/src/components/common/Card.jsx
@@ -0,0 +1,39 @@
 import { useEffect, useState } from 'react';
 import ModalEdit from './ModalComment';
 import TablePostAndComment from './TablePostAndComment';
 export default function Card(props) {
    return (
        <div className="container-fluid mt-3">
            {
                props.items.map((item, index) =>
                    <div key={item.id}
                        className="card border-dark mb-3 d-flex flex-row text-black justify-content-between">
                        <div className=''>
                            <img className="col" style={{width: "300px" ,height: "200px" }} src={item.image}/>
                        </div>
                        <div className='d-flex flex-grow-1 flex-column'>
                            <div className='flex-grow-1 mx-2'>
                                {
                                    props.headers.map(header =>
                                        header.name == "image" ? null :
                                            <div className="" key={item.id + header.name}>{item[header.name]}</div>
                                    )
                                }
                            </div>
                            <div className="d-flex flex-row justify-content-end ">
                                <a href={`/Post?id=${item.id}`} className='btn btn-outline-primary mx-2'><i className="fa-solid fa-envelopes-bulk"></i></a>   
                            </div>
                            <TablePostAndComment
                                comments={item.comments}
                                value={props.value}
                            />
                        </div>
                    </div>
                )
            }
        </div>
    );
 }
--- a/FrontEnd/src/components/common/CardForNews.jsx
+++ b/FrontEnd/src/components/common/CardForNews.jsx
@@ -0,0 +1,120 @@
 import { useEffect, useState } from 'react';
 import ModalEdit from './ModalComment';
 import TablePostAndComment from './TablePostAndComment';
 export default function CardForNews(props) {
    function edit(id) {
        props.onEdit(id);
    }
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    const getUser = async function () {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        let login = localStorage.getItem("user");
        const requestUrl = host + `/user?login=${login}`;
        const response = await fetch(requestUrl, requestParams);
        const user = await response.json();
        return user;
    }
    function remove(id) {
        props.onRemove(id);
    }
    useEffect(() => {
        getAll();
    }, []);
    const [clients, setClients] = useState([]);
    const getAll = async function () {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = "http://localhost:8080/api/1.0/userList";
        const response = await fetch(requestUrl,requestParams);
        const users = await response.json();
        setClients(users);
    }
    const [modalTable, setModalTable] = useState(false);
    const [currEditItem, setCurrEditItem] = useState(0);
    const [text, setText] = useState('');
    function handleEdit(id) {
        console.info("Start edit script");
        setCurrEditItem(id);
        setModalTable(true)
        console.info('End edit script');
    };
    const handleSubmitEdit = async (e, id) => {
        console.info('Start synchronize edit');
        e.preventDefault(); // страница перестает перезагружаться
        const requestUrl = `http://localhost:8080/api/1.0/post/${id}/Comment/${props.userId}?Text=${text}`;
            const requestParams = {
                method: "POST",
                headers: {
                    "Content-Type": "application/json",
                },
            };
            await fetch(requestUrl,requestParams);
            setText('');
            setModalTable(false);
    };
    return (
        <div className="container-fluid mt-3">
            {
                props.items.map((item, index) =>
                    <div key={item.id}
                        className="card border-dark mb-3 d-flex flex-row text-black justify-content-between">
                        <div className=''>
                            <img className="col" style={{width: "300px" ,height: "200px" }} src={item.image}/>
                        </div>
                        <div className='d-flex flex-grow-1 flex-column'>
                            <div className='flex-grow-1 mx-2'>
                                {
                                    props.headers.map(header =>
                                        header.name == "image" ? null :
                                            <div className="" key={item.id + header.name}>{item[header.name]}</div>
                                    )
                                }
                            </div>
                            <div className="d-flex flex-row justify-content-end ">
                                <button type="button" className="btn btn-outline-primary text-center mx-2" data-bs-toggle="modal" data-bs-target="#redact" onClick={(e) => edit(item.id, e)}>
                                    <i className="fa-sharp fa-solid fa-pen"></i>
                                </button>
                                <button href="#"
                                    className="btn btn-outline-primary mx-3"
                                    onClick={(e) => remove(item.id, e)}><i className="fa-sharp fa-solid fa-trash"></i></button>
                                <a href={`/Post?id=${item.id}`} className='btn btn-outline-primary mx-2'><i className="fa-solid fa-envelopes-bulk"></i></a>   
                            </div>
                            <TablePostAndComment
                                comments={item.comments}
                                value={props.value}
                            />
                        </div>
                    </div>
                )
            }
            <ModalEdit visible={modalTable} setVisible={setModalTable}>
                <form className="g-3 fs-4 description fw-bold container" id="frm-items-edit" onSubmit={(e) => handleSubmitEdit(e, currEditItem)}>
                    <div className="row">
                        <label className="form-label" htmlFor="priceEdit">Комментарий</label>
                        <input value={text} onChange={e => setText(e.target.value)} className="form-control" name='priceEdit' id="priceEdit" type="text" placeholder="Введите содержимое комментария" required />
                    </div>
                    <div className="text-center mt-3">
                        <button className="btn btn-primary mx-1" type="submit" id="buttonSaveChanges">Сохранить изменения</button>
                        <button className="btn btn-secondary mx-1" type="button" data-bs-dismiss="modal" onClick={() => setModalTable(false)}>Отмена</button>
                    </div>
                </form>
            </ModalEdit>
        </div>
    );
 }
--- a/FrontEnd/src/components/common/Footer.jsx
+++ b/FrontEnd/src/components/common/Footer.jsx
@@ -0,0 +1,7 @@
 import { NavLink } from 'react-router-dom';
 export default function Footer(props) {
    return (
        <footer className="container-fluid d-flex text-white bg-primary bg-gradient mt-auto">© 2022 МОУ "СОШ №10"</footer>
    );
 }
--- a/FrontEnd/src/components/common/Modal.jsx
+++ b/FrontEnd/src/components/common/Modal.jsx
@@ -0,0 +1,46 @@
 import React from "react";
 export default function Modal(props) {
    const formRef = React.createRef();
    function hide() {
        props.onHide();
    }
    function done(e) {
        e.preventDefault();
        if (formRef.current.checkValidity()) {
            props.onDone();
            hide();
        } else {
            formRef.current.reportValidity();
        }
    }
    return (
        <div className="modal fade show" tabIndex="-1" aria-hidden="true"
            style={{ display: props.visible ? 'block' : 'none' }}>
            <div className="modal-dialog">
                <div className="modal-content">
                    <div className="modal-header">
                        <h1 className="modal-title fs-5" id="exampleModalLabel">{props.header}</h1>
                        <button className="btn-close" type="button"  aria-label="Close"
                            onClick={hide}></button>
                    </div>
                    <div className="modal-body">
                        <form ref={formRef} onSubmit={done}>
                            {props.children}
                        </form>
                    </div>
                    <div className="modal-footer">
                        <button className="btn btn-secondary" type="button" onClick={hide}>Закрыть</button>
                        <button className="btn btn-primary" type="button" onClick={done}>
                            {props.confirm}
                        </button>
                    </div>
                </div>
            </div>
        </div>
    );
 }
--- a/FrontEnd/src/components/common/ModalComment.jsx
+++ b/FrontEnd/src/components/common/ModalComment.jsx
@@ -0,0 +1,18 @@
 import { React } from 'react'
 import classes from '../../ModalEdit.module.css'
 export default function ModalEdit({children, visible, setVisible}) {
    const rootClasses = [classes.myModal]
    if (visible) {
        rootClasses.push(classes.active);
    }
    //onClick={()=>setVisible(false)}
    return (
        <div className={rootClasses.join(' ')} >
            <div className={classes.myModalContent}>
                {children}
            </div>
        </div>
    )
 }
--- a/FrontEnd/src/components/common/NavBar.jsx
+++ b/FrontEnd/src/components/common/NavBar.jsx
@@ -0,0 +1,86 @@
 import { useState, useEffect } from "react";
 import { useNavigate,Link } from 'react-router-dom';
 const NavBar = function (props) {
    const [userRole, setUserRole] = useState("NONE");
    const navigate = useNavigate();
    useEffect(() => {
        window.addEventListener("storage", () => {
            let token = localStorage.getItem("token");
            if (token) {
                getRole(token).then((role) => {
                    if (localStorage.getItem("role") != role) {
                        localStorage.removeItem("token");
                        localStorage.removeItem("user");
                        localStorage.removeItem("role");
                        window.dispatchEvent(new Event("storage"));
                        navigate("/login");
                    }
                });
            }
            getUserRole();
        });
        getUserRole();
    }, [])
    const getRole = async function (token) {
        const requestParams = {
            method: "GET",
            headers: {
                "Content-Type": "application/json"
            }
        };
        const requestUrl = `http://localhost:8080/who_am_i?token=${token}`;
        const response = await fetch(requestUrl, requestParams);
        const result = await response.text();
        return result;
    }
    const getUserRole = function () {
        const role = localStorage.getItem("role") || "NONE";
        setUserRole(role);
    }
    const validate = function (userGroup) {
        if ((userGroup === "AUTH" && userRole !== "NONE") ||
            (userGroup === userRole)) {
            return true;
        }
        return false;
    }
    return (
        <header className="fs-4 fw-bold p-1 text-white bg-primary bg-gradient">
                    <div><img className="img-fluid float-start" src="../img/Emblema.png" alt="Emblema"/>
                        <p className="fs-5 Cont">Муниципальное бюджетное общеобразовательное учреждение средняя общеобразовательная школа №10</p>
                    </div>
                    <nav className="navbar navbar-expand-md navbar-dark">
                        <div className="container-fluid">
                            <button className="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNav" aria-controls="navbarNav" aria-expanded="false" aria-label="Toggle navigation"> <span className="navbar-toggler-icon"></span></button>
                            <div className="navbar-collapse collapse justify-content-end" id="navbarNav">
                                <nav className="headers-problem navbar navbar-expand-lg d-flex">
                                    {props.links.map(route => {
                                        if (validate(route.userGroup)) {
                                            return (
                                            <button key={route.path} className="btn btn-outline-light mx-1">
                                                <Link className="nav-link" to={route.path}>
                                                    {route.label}
                                                </Link>
                                            </button> );
                                        }
                                    })}
                                </nav>
                            </div>
                        </div>
                    </nav>
                </header>
    );
 }
 export default NavBar;
--- a/FrontEnd/src/components/common/PrivateRoutes.jsx
+++ b/FrontEnd/src/components/common/PrivateRoutes.jsx
@@ -0,0 +1,15 @@
 import { Outlet, Navigate, useNavigate } from 'react-router-dom';
 import { useEffect, useState } from "react";
 const PrivateRoutes = (props) => {
    let isAllowed = false;
    let userRole = localStorage.getItem("role");
    if ((props.userGroup === "AUTH" && userRole) || (props.userGroup === userRole)) {
        isAllowed = true;
    }
    return isAllowed ? <Outlet /> : <Navigate to="/login" />;
 }
 export default PrivateRoutes;
--- a/FrontEnd/src/components/common/TableComment.jsx
+++ b/FrontEnd/src/components/common/TableComment.jsx
@@ -0,0 +1,34 @@
 export default function TableComment(props) {
    function edit(id,user,e) {
        props.onEdit(id,user);
    }
    function remove(id,user,e) {
        props.onRemove(id,user,e);
    }
    return(
        <table className="table mt-3">
                <thead>
                    <tr>
                        <th scope="col">#</th>
                        <th scope="col">Text</th>
                        <th scope="col"></th>
                        <th scope="col"></th>
                    </tr>
                </thead>
                <tbody id="tbody">
                    {props.comments.map((comment) => (
                            <tr key={comment.id}>
                                {console.log(comment.user)}
                                <th scope="row">{comment.user}</th>
                                <td>{comment.text}</td>
                                <td><button type="button" className="btn btn-outline-light text-center mx-2" onClick={(e) => edit(comment.id,comment.userId, e)}><i className="fa-sharp fa-solid fa-pen"></i></button></td>
                                <td><button type="button" className="btn btn-outline-light text-center mx-2" onClick={(e) => remove(comment.id,comment.userId,e)}><i className="fa-sharp fa-solid fa-trash"></i></button></td>
                            </tr>
                    ))}
                </tbody>
        </table>
    );
 }
--- a/FrontEnd/src/components/common/TablePostAndComment.jsx
+++ b/FrontEnd/src/components/common/TablePostAndComment.jsx
@@ -0,0 +1,22 @@
 export default function TablePostAndComment(props) {
    return(
        <table className="table mt-3">
                <thead>
                    <tr>
                        <th scope="col"></th>
                        <th scope="col"></th>
                        <th scope="col"></th>
                        <th scope="col"></th>
                    </tr>
                </thead>
                <tbody id="tbody">
                    {props.comments.map((comment) => (
                            <tr key={comment.id}>
                                <th scope="row">{comment.user}</th>
                                <td>{comment.text}</td>
                            </tr>
                    ))}
                </tbody>
        </table>
    );
 }
--- a/FrontEnd/src/components/common/Toolbar.jsx
+++ b/FrontEnd/src/components/common/Toolbar.jsx
@@ -0,0 +1,43 @@
 import { useState } from 'react';
 import {useEffect} from 'react';
 export default function Toolbar(props) {
    const [clients, setClientst] = useState([]);
    const getTokenForHeader = function () {
        return "Bearer " + localStorage.getItem("token");
    }
    useEffect(() => {
        getAll();
    }, []);
    const getAll = async function () {
        const requestParams = {
            method: "GET",
            headers: {
                "Authorization": getTokenForHeader(),
            }
        };
        const requestUrl = "http://localhost:8080/api/1.0/userList";
        const response = await fetch(requestUrl,requestParams);
        const users = await response.json();
        setClientst(users);
    }
    function getuser(){
         var selectBox = document.getElementById("selectBox");
         var selectedValue = selectBox.options[selectBox.selectedIndex].value;
        props.getUser(selectedValue);
    }
    return (
        <div className="d-flex float-start my-2">
            <div className="mx-1">
                <select id="selectBox" onChange={getuser}>
                    <option  disabled value="">Выбор...</option>
                    {
                        clients.map((client) => (
                                <option className='text-black' key={client.id} value={client.id}>{client.login}</option>
                    ))}
                </select>
            </div>
        </div >
    );
 }
--- a/FrontEnd/src/components/common/ToolbarAccount.jsx
+++ b/FrontEnd/src/components/common/ToolbarAccount.jsx
@@ -0,0 +1,18 @@
 import { useState } from 'react';
 import {useEffect} from 'react';
 export default function Toolbar(props) {
    function add() {
        props.onAdd();
    }
    return (
        <div className="d-flex float-start my-2">
            <div>
                <button type="button" className="btn btn-primary" onClick={add}>
                    +
                </button>
            </div>
        </div >
    );
 }
--- a/FrontEnd/src/main.jsx
+++ b/FrontEnd/src/main.jsx
@@ -0,0 +1,8 @@
 import React from 'react'
 import ReactDOM from 'react-dom/client'
 import App from './App'
 import './style.css'
 ReactDOM.createRoot(document.getElementById('app')).render(
      <App />
 )
--- a/FrontEnd/src/models/CommentDto.js
+++ b/FrontEnd/src/models/CommentDto.js
@@ -0,0 +1,6 @@
 export default class CommentDto {
    constructor(args) {
        this.id = args.id || null; 
        this.text = args.text;
    }
 }
--- a/FrontEnd/src/models/NewDto.js
+++ b/FrontEnd/src/models/NewDto.js
@@ -0,0 +1,9 @@
 export default class NewDto {
    constructor(data) {
        this.id = data?.id || null;
        this.image = data?.image;
        this.heading = data?.heading;
        this.content = data?.content;
    }
 }
--- a/FrontEnd/src/models/user-signup-dto.js
+++ b/FrontEnd/src/models/user-signup-dto.js
@@ -0,0 +1,8 @@
 export default class UserSignupDto {
    constructor(args) {
        this.login = args.login;
        this.email = args.email;
        this.password = args.password;
        this.passwordConfirm = args.passwordConfirm;
    }
 }
--- a/FrontEnd/src/style.css
+++ b/FrontEnd/src/style.css
@@ -0,0 +1,146 @@
 html
 {
    min-height: 100vh;
 }
 header .img-fluid
 {
    width:232px; 
    height:100px;
 }
 article .img-fluid
 {
    height:250px;
 }
 article .img-fluid1
 {
    height:100%;
    width: 96%;
 }
 .owl
 {
    width:300px;
 }
 .pdf-size
 {
    width:70px; 
 }
 body
 {
    min-height: 100vh;
 }
 .body_app
 {
    display: grid;
    grid-template-rows:auto 1fr auto;
    min-height: 100vh;
 }
 .lp
 {
    padding-left: 30px;
 }
 .img-school
 {
    margin-right: 1em;
    float: start;
 }
 .Vnov
 {
    margin-right: 1em;
 }
 .Vnov1
 {
    margin-right: 1em;
 }
 .Cont
 {
 }
@media only screen and (max-width: 800px) {
    .owl {
     display:none;
 }
 }
@media only screen and (max-width: 1164px) {
    .img-school
    {
        margin-right: 170px;
    }
 }
@media only screen and (max-width: 554px) {
    .img-school
    {
        height: 20% !important;
        width: 75%;
    }
 }
@media only screen and (max-width: 727px) {
    .headers-problem
    {
        flex-direction: column;
    }
    .navbar
    {
        align-items: flex-start !important;
    }
 }
@media only screen and (max-width: 959px) {
    .navbar
    {
        float:left !important;
    }
 }
@media only screen and (max-width: 463px) {
    .Vnov
    {
        margin-right: 140px;
    }
 }
@media only screen and (max-width: 575px) {
    .Vnov1
    {
        margin-right: 200px;
    }
 }
@media only screen and (max-width: 585px) {
    .Cont
    {
        margin-right: 200px;
    }
 }
 #banner {
    margin: 15px;
    display: flex;
    align-items: center;
    flex-direction: column;
    }
    #banner img {
    border-radius: 5px;
    }
    #banner img.show {
    height: 40%;
    width: 60%;
    opacity: 1;
    transition: opacity 1s, visibility 0s;
    }
    #banner img.hide {
    height: 0;
    width: 0;
    opacity: 0;
    visibility: hidden;
    transition: opacity 1s, visibility 0s 1s;
    }
 .Pole_height
 {
    height: 80px;
 }
--- a/FrontEnd/vite.config.js
+++ b/FrontEnd/vite.config.js
@@ -0,0 +1,7 @@
 import { defineConfig } from 'vite'
 import react from '@vitejs/plugin-react'
 // https://vitejs.dev/config/
 export default defineConfig({
  plugins: [react()]
 })
--- a/build.gradle
+++ b/build.gradle
@@ -1,19 +1,37 @@
 plugins {
 	id 'java'
 	id 'org.springframework.boot' version '3.0.2'
 	id 'io.spring.dependency-management' version '1.1.0'
 }
-group = 'ru.ulstu.is'
+group = 'np'
 version = '0.0.1-SNAPSHOT'
 sourceCompatibility = '17'
 repositories {
 	mavenCentral()
 }
 jar {
 	enabled = false
 }
 dependencies {
 	implementation(project(':FrontEnd'))
 	annotationProcessor "org.springframework.boot:spring-boot-configuration-processor"
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	implementation 'org.springframework.boot:spring-boot-starter-data-jpa'
 	implementation 'com.h2database:h2:2.1.210'
 	implementation 'org.springframework.boot:spring-boot-starter-security'
 	implementation 'com.auth0:java-jwt:4.4.0'
 	implementation 'org.hibernate.validator:hibernate-validator'
 	implementation 'org.springdoc:springdoc-openapi-ui:1.6.5'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
 }
--- a/data.trace.db
+++ b/data.trace.db
@@ -0,0 +1,195 @@
 2023-03-27 16:52:44 jdbc[3]: exception
 org.h2.jdbc.JdbcSQLSyntaxErrorException: Синтаксическая ошибка в выражении SQL "create table [*]user (id bigint not null, email varchar(255), first_name varchar(255), last_name varchar(255), primary key (id))"; ожидалось "identifier"
 Syntax error in SQL statement "create table [*]user (id bigint not null, email varchar(255), first_name varchar(255), last_name varchar(255), primary key (id))"; expected "identifier"; SQL statement:
 create table user (id bigint not null, email varchar(255), first_name varchar(255), last_name varchar(255), primary key (id)) [42001-210]
 2023-03-27 16:52:44 jdbc[3]: exception
 org.h2.jdbc.JdbcSQLSyntaxErrorException: Синтаксическая ошибка в выражении SQL "alter table if exists comment add constraint FK8kcum44fvpupyw6f5baccx25c foreign key (user_id) references [*]user"; ожидалось "identifier"
 Syntax error in SQL statement "alter table if exists comment add constraint FK8kcum44fvpupyw6f5baccx25c foreign key (user_id) references [*]user"; expected "identifier"; SQL statement:
 alter table if exists comment add constraint FK8kcum44fvpupyw6f5baccx25c foreign key (user_id) references user [42001-210]
 2023-03-27 16:52:44 jdbc[3]: exception
 org.h2.jdbc.JdbcSQLSyntaxErrorException: Синтаксическая ошибка в выражении SQL "alter table if exists post add constraint FK72mt33dhhs48hf9gcqrq4fxte foreign key (user_id) references [*]user"; ожидалось "identifier"
 Syntax error in SQL statement "alter table if exists post add constraint FK72mt33dhhs48hf9gcqrq4fxte foreign key (user_id) references [*]user"; expected "identifier"; SQL statement:
 alter table if exists post add constraint FK72mt33dhhs48hf9gcqrq4fxte foreign key (user_id) references user [42001-210]
 2023-03-27 21:45:28 database: wrong user or password; user: "SA"
 org.h2.message.DbException: Неверное имя пользователя или пароль
 Wrong user name or password [28000-210]
 	at org.h2.message.DbException.get(DbException.java:227)
 	at org.h2.message.DbException.get(DbException.java:203)
 	at org.h2.message.DbException.get(DbException.java:192)
 	at org.h2.engine.Engine.openSession(Engine.java:154)
 	at org.h2.engine.Engine.openSession(Engine.java:222)
 	at org.h2.engine.Engine.createSession(Engine.java:201)
 	at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:338)
 	at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:122)
 	at org.h2.util.JdbcUtils.getConnection(JdbcUtils.java:288)
 	at org.h2.server.web.WebServer.getConnection(WebServer.java:807)
 	at org.h2.server.web.WebApp.login(WebApp.java:1033)
 	at org.h2.server.web.WebApp.process(WebApp.java:226)
 	at org.h2.server.web.WebApp.processRequest(WebApp.java:176)
 	at org.h2.server.web.JakartaWebServlet.doGet(JakartaWebServlet.java:129)
 	at org.h2.server.web.JakartaWebServlet.doPost(JakartaWebServlet.java:166)
 	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:731)
 	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:814)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:177)
 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:400)
 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:859)
 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1734)
 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
 	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
 	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 	at java.base/java.lang.Thread.run(Thread.java:833)
 Caused by: org.h2.jdbc.JdbcSQLInvalidAuthorizationSpecException: Неверное имя пользователя или пароль
 Wrong user name or password [28000-210]
 	at org.h2.message.DbException.getJdbcSQLException(DbException.java:529)
 	at org.h2.message.DbException.getJdbcSQLException(DbException.java:496)
 	... 50 more
 2023-03-27 21:45:50 database: wrong user or password; user: "SA"
 org.h2.message.DbException: Неверное имя пользователя или пароль
 Wrong user name or password [28000-210]
 	at org.h2.message.DbException.get(DbException.java:227)
 	at org.h2.message.DbException.get(DbException.java:203)
 	at org.h2.message.DbException.get(DbException.java:192)
 	at org.h2.engine.Engine.openSession(Engine.java:154)
 	at org.h2.engine.Engine.openSession(Engine.java:222)
 	at org.h2.engine.Engine.createSession(Engine.java:201)
 	at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:338)
 	at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:122)
 	at org.h2.util.JdbcUtils.getConnection(JdbcUtils.java:288)
 	at org.h2.server.web.WebServer.getConnection(WebServer.java:807)
 	at org.h2.server.web.WebApp.login(WebApp.java:1033)
 	at org.h2.server.web.WebApp.process(WebApp.java:226)
 	at org.h2.server.web.WebApp.processRequest(WebApp.java:176)
 	at org.h2.server.web.JakartaWebServlet.doGet(JakartaWebServlet.java:129)
 	at org.h2.server.web.JakartaWebServlet.doPost(JakartaWebServlet.java:166)
 	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:731)
 	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:814)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:177)
 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:400)
 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:859)
 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1734)
 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
 	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
 	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 	at java.base/java.lang.Thread.run(Thread.java:833)
 Caused by: org.h2.jdbc.JdbcSQLInvalidAuthorizationSpecException: Неверное имя пользователя или пароль
 Wrong user name or password [28000-210]
 	at org.h2.message.DbException.getJdbcSQLException(DbException.java:529)
 	at org.h2.message.DbException.getJdbcSQLException(DbException.java:496)
 	... 50 more
 2023-04-10 17:11:04 database: wrong user or password; user: "SA"
 org.h2.message.DbException: Неверное имя пользователя или пароль
 Wrong user name or password [28000-210]
 	at org.h2.message.DbException.get(DbException.java:227)
 	at org.h2.message.DbException.get(DbException.java:203)
 	at org.h2.message.DbException.get(DbException.java:192)
 	at org.h2.engine.Engine.openSession(Engine.java:154)
 	at org.h2.engine.Engine.openSession(Engine.java:222)
 	at org.h2.engine.Engine.createSession(Engine.java:201)
 	at org.h2.engine.SessionRemote.connectEmbeddedOrServer(SessionRemote.java:338)
 	at org.h2.jdbc.JdbcConnection.<init>(JdbcConnection.java:122)
 	at org.h2.util.JdbcUtils.getConnection(JdbcUtils.java:288)
 	at org.h2.server.web.WebServer.getConnection(WebServer.java:807)
 	at org.h2.server.web.WebApp.login(WebApp.java:1033)
 	at org.h2.server.web.WebApp.process(WebApp.java:226)
 	at org.h2.server.web.WebApp.processRequest(WebApp.java:176)
 	at org.h2.server.web.JakartaWebServlet.doGet(JakartaWebServlet.java:129)
 	at org.h2.server.web.JakartaWebServlet.doPost(JakartaWebServlet.java:166)
 	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:731)
 	at jakarta.servlet.http.HttpServlet.service(HttpServlet.java:814)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:223)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:53)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.RequestContextFilter.doFilterInternal(RequestContextFilter.java:100)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.FormContentFilter.doFilterInternal(FormContentFilter.java:93)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:201)
 	at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:116)
 	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:185)
 	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:158)
 	at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:177)
 	at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:97)
 	at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:542)
 	at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:119)
 	at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:92)
 	at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:78)
 	at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:357)
 	at org.apache.coyote.http11.Http11Processor.service(Http11Processor.java:400)
 	at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
 	at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:859)
 	at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1734)
 	at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:52)
 	at org.apache.tomcat.util.threads.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1191)
 	at org.apache.tomcat.util.threads.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:659)
 	at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
 	at java.base/java.lang.Thread.run(Thread.java:833)
 Caused by: org.h2.jdbc.JdbcSQLInvalidAuthorizationSpecException: Неверное имя пользователя или пароль
 Wrong user name or password [28000-210]
 	at org.h2.message.DbException.getJdbcSQLException(DbException.java:529)
 	at org.h2.message.DbException.getJdbcSQLException(DbException.java:496)
 	... 50 more
 2023-05-06 13:42:52 jdbc[3]: exception
 org.h2.jdbc.JdbcSQLDataException: Значение слишком длинное для поля "BINARY VARYING": "646174613a696d6167652f6a7065673b6261736536342c2f396a2f34414151536b5a4a5267414241... (1164871)"
 Value too long for column "BINARY VARYING": "646174613a696d6167652f6a7065673b6261736536342c2f396a2f34414151536b5a4a5267414241... (1164871)" [22001-210]
 2023-05-06 13:48:55 jdbc[7]: exception
 org.h2.jdbc.JdbcSQLDataException: Значение слишком длинное для поля "BINARY VARYING": "646174613a696d6167652f6a7065673b6261736536342c2f396a2f34624b6e525868705a67414153... (7951727)"
 Value too long for column "BINARY VARYING": "646174613a696d6167652f6a7065673b6261736536342c2f396a2f34624b6e525868705a67414153... (7951727)" [22001-210]
 2023-05-06 13:49:23 jdbc[3]: exception
 org.h2.jdbc.JdbcSQLDataException: Значение слишком длинное для поля "BINARY VARYING": "646174613a696d6167652f6a7065673b6261736536342c2f396a2f34534175525868705a67414154... (3767039)"
 Value too long for column "BINARY VARYING": "646174613a696d6167652f6a7065673b6261736536342c2f396a2f34534175525868705a67414154... (3767039)" [22001-210]
--- a/settings.gradle
+++ b/settings.gradle
@@ -1 +1,2 @@
 rootProject.name = 'sbapp'
 include 'FrontEnd'
--- a/src/main/java/ru/ulstu/is/sbapp/Comment/controller/CommentController.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Comment/controller/CommentController.java
@@ -0,0 +1,47 @@
 package ru.ulstu.is.sbapp.Comment.controller;
 import org.springframework.web.bind.annotation.*;
 import ru.ulstu.is.sbapp.Comment.service.CommentService;
 import ru.ulstu.is.sbapp.Configuration.OpenAPI30Configuration;
 import java.util.List;
 import java.util.Objects;
@RestController
@RequestMapping(OpenAPI30Configuration.API_PREFIX +  "/comment")
 public class CommentController {
    private final CommentService commentService;
    public CommentController(CommentService commentService) {
        this.commentService = commentService;
    }
    @GetMapping("/{id}")
    public CommentDto getComment(@PathVariable Long id) {
        return new CommentDto(commentService.findComment(id));
    }
    @GetMapping
    public List<CommentDto> getComments() {
        return commentService.findAllComments().stream()
                .map(CommentDto::new)
                .toList();
    }
    @PostMapping
    public CommentDto createComment(@RequestParam("Text") String Text){
        return new CommentDto(commentService.addComment(Text));
    }
    @PutMapping("/{id}/curUser/{userId}/commentUser/{userComId}")
    public CommentDto updateComment(@PathVariable Long id,
                                    @PathVariable Long userId,
                                    @PathVariable Long userComId,
                                    @RequestParam("Text") String Text){
        if(Objects.equals(userComId, userId))
        {
            return new CommentDto(commentService.updateComment(id,Text));
        }
        return new CommentDto(commentService.findComment(id));
    }
    @DeleteMapping("/{id}")
    public CommentDto deleteComment(@PathVariable Long id) {
        return new CommentDto(commentService.deleteComment(id));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Comment/controller/CommentDto.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Comment/controller/CommentDto.java
@@ -0,0 +1,33 @@
 package ru.ulstu.is.sbapp.Comment.controller;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.model.User;
 public class CommentDto {
    private Long id;
    private String Text;
    private String userName;
    private Long userId;
    public CommentDto(){}
    public CommentDto(Comment comment)
    {
        this.id= comment.getId();
        this.Text=comment.getText();
        this.userName=comment.getUser().getLogin();
        this.userId=comment.getUser().getId();
    }
    public Long getId()
    {
        return id;
    }
    public String getText() {return  Text;}
    public Long getUserId(){return userId;}
    public String getUser()
    {
        return userName;
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Comment/model/Comment.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Comment/model/Comment.java
@@ -0,0 +1,81 @@
 package ru.ulstu.is.sbapp.Comment.model;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import jakarta.persistence.*;
 import jakarta.validation.constraints.NotBlank;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.model.User;
 import java.util.Objects;
@Entity
 public class Comment {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;
    @NotBlank(message = "Text cannot be null")
    private String Text;
    @ManyToOne(fetch = FetchType.EAGER,cascade = CascadeType.MERGE)
    private Post post;
    @ManyToOne(fetch = FetchType.EAGER,cascade = CascadeType.MERGE)
    private User user;
    public Comment()
    {
    }
    public Comment(String text)
    {
        this.Text=text;
    }
    public Long getId()
    {
        return id;
    }
    public String getText() {return  Text;}
    public void setText(String text){this.Text=text;}
    public User getUser()
    {
        return user;
    }
    public Post getPost()
    {
        return post;
    }
    public void setPost(Post post, User user){
        if(post!=null)
        {
            post.getComments().add(this);
            this.post = post;
            this.user = user;
        }
    }
    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        Comment comment = (Comment) o;
        return Objects.equals(id, comment.id);
    }
    @Override
    public int hashCode() {
        return Objects.hash(id);
    }
    @Override
    public String toString() {
        return "Comment{" +
                "id=" + id +
                ", Text='" + Text + '\'' +
                '}';
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Comment/repository/CommentRepository.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Comment/repository/CommentRepository.java
@@ -0,0 +1,7 @@
 package ru.ulstu.is.sbapp.Comment.repository;
 import org.springframework.data.jpa.repository.JpaRepository;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 public interface CommentRepository extends JpaRepository<Comment, Long> {
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Comment/service/CommentNotFoundException.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Comment/service/CommentNotFoundException.java
@@ -0,0 +1,7 @@
 package ru.ulstu.is.sbapp.Comment.service;
 public class CommentNotFoundException extends RuntimeException{
    public CommentNotFoundException(Long id) {
        super(String.format("Comment with id [%s] is not found", id));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Comment/service/CommentService.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Comment/service/CommentService.java
@@ -0,0 +1,68 @@
 package ru.ulstu.is.sbapp.Comment.service;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Comment.repository.CommentRepository;
 import ru.ulstu.is.sbapp.Util.validation.ValidatorUtil;
 import java.util.List;
 import java.util.Optional;
@Service
 public class CommentService {
    private final CommentRepository commentRepository;
    private final ValidatorUtil validatorUtil;
    public CommentService(CommentRepository commentRepository, ValidatorUtil validatorUtil)
    {
        this.commentRepository=commentRepository;
        this.validatorUtil=validatorUtil;
    }
    @Transactional
    public Comment addComment(String Text) {
        final Comment comment = new Comment(Text);
        validatorUtil.validate(comment);
        return commentRepository.save(comment);
    }
    @Transactional
    public void saveComment(Comment comment) {
        commentRepository.save(comment);
    }
    @Transactional(readOnly = true)
    public Comment findComment(Long id) {
        final Optional<Comment> client = commentRepository.findById(id);
        return client.orElseThrow(() -> new CommentNotFoundException(id));
    }
    @Transactional(readOnly = true)
    public List<Comment> findAllComments() {
        return commentRepository.findAll();
    }
    @Transactional
    public Comment updateComment(Long id,String Text) {
        final Comment currentComment = findComment(id);
        currentComment.setText(Text);
        validatorUtil.validate(currentComment);
        return commentRepository.save(currentComment);
    }
    @Transactional
    public Comment deleteComment(Long id) {
        final Comment currentComment = findComment(id);
        commentRepository.delete(currentComment);
        return currentComment;
    }
    @Transactional
    public void deleteAllComments() {
        commentRepository.deleteAll();
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtException.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtException.java
@@ -0,0 +1,13 @@
 package ru.ulstu.is.sbapp.Configuration.Jwt;
 public class JwtException extends RuntimeException {
    public JwtException(Throwable throwable) {
        super(throwable);
    }
    public JwtException(String message) {
        super(message);
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtFilter.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtFilter.java
@@ -0,0 +1,72 @@
 package ru.ulstu.is.sbapp.Configuration.Jwt;
 import com.fasterxml.jackson.databind.ObjectMapper;
 import jakarta.servlet.FilterChain;
 import jakarta.servlet.ServletException;
 import jakarta.servlet.ServletRequest;
 import jakarta.servlet.ServletResponse;
 import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import org.springframework.http.MediaType;
 import org.springframework.security.authentication.UsernamePasswordAuthenticationToken;
 import org.springframework.security.core.context.SecurityContextHolder;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.util.StringUtils;
 import org.springframework.web.filter.GenericFilterBean;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import java.io.IOException;
 public class JwtFilter extends GenericFilterBean {
    private static final String AUTHORIZATION = "Authorization";
    public static final String TOKEN_BEGIN_STR = "Bearer ";
    private final UserService userService;
    public JwtFilter(UserService userService) {
        this.userService = userService;
    }
    private String getTokenFromRequest(HttpServletRequest request) {
        String bearer = request.getHeader(AUTHORIZATION);
        if (StringUtils.hasText(bearer) && bearer.startsWith(TOKEN_BEGIN_STR)) {
            return bearer.substring(TOKEN_BEGIN_STR.length());
        }
        return null;
    }
    private void raiseException(ServletResponse response, int status, String message) throws IOException {
        if (response instanceof final HttpServletResponse httpResponse) {
            httpResponse.setContentType(MediaType.APPLICATION_JSON_VALUE);
            httpResponse.setStatus(status);
            final byte[] body = new ObjectMapper().writeValueAsBytes(message);
            response.getOutputStream().write(body);
        }
    }
    @Override
    public void doFilter(ServletRequest request,
                         ServletResponse response,
                         FilterChain chain) throws IOException, ServletException {
        if (request instanceof final HttpServletRequest httpRequest) {
            final String token = getTokenFromRequest(httpRequest);
            if (StringUtils.hasText(token)) {
                try {
                    final UserDetails user = userService.loadUserByToken(token);
                    final UsernamePasswordAuthenticationToken auth =
                            new UsernamePasswordAuthenticationToken(user, null, user.getAuthorities());
                    SecurityContextHolder.getContext().setAuthentication(auth);
                } catch (JwtException e) {
                    raiseException(response, HttpServletResponse.SC_UNAUTHORIZED, e.getMessage());
                    return;
                } catch (Exception e) {
                    e.printStackTrace();
                    raiseException(response, HttpServletResponse.SC_INTERNAL_SERVER_ERROR,
                            String.format("Internal error: %s", e.getMessage()));
                    return;
                }
            }
        }
        chain.doFilter(request, response);
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtProperties.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtProperties.java
@@ -0,0 +1,27 @@
 package ru.ulstu.is.sbapp.Configuration.Jwt;
 import org.springframework.boot.context.properties.ConfigurationProperties;
 import org.springframework.context.annotation.Configuration;
@Configuration
@ConfigurationProperties(prefix = "jwt", ignoreInvalidFields = true)
 public class JwtProperties {
    private String devToken = "";
    private Boolean isDev = true;
    public String getDevToken() {
        return devToken;
    }
    public void setDevToken(String devToken) {
        this.devToken = devToken;
    }
    public Boolean isDev() {
        return isDev;
    }
    public void setDev(Boolean dev) {
        isDev = dev;
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtProvider.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/Jwt/JwtProvider.java
@@ -0,0 +1,107 @@
 package ru.ulstu.is.sbapp.Configuration.Jwt;
 import com.auth0.jwt.JWT;
 import com.auth0.jwt.algorithms.Algorithm;
 import com.auth0.jwt.exceptions.JWTVerificationException;
 import com.auth0.jwt.interfaces.DecodedJWT;
 import com.auth0.jwt.interfaces.JWTVerifier;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Component;
 import org.springframework.util.StringUtils;
 import java.nio.charset.StandardCharsets;
 import java.security.MessageDigest;
 import java.security.NoSuchAlgorithmException;
 import java.time.LocalDate;
 import java.time.ZoneId;
 import java.util.Date;
 import java.util.Optional;
 import java.util.UUID;
@Component
 public class JwtProvider {
    private final static Logger LOG = LoggerFactory.getLogger(JwtProvider.class);
    private final static byte[] HEX_ARRAY = "0123456789ABCDEF".getBytes(StandardCharsets.US_ASCII);
    private final static String ISSUER = "auth0";
    private final Algorithm algorithm;
    private final JWTVerifier verifier;
    public JwtProvider(JwtProperties jwtProperties) {
        if (!jwtProperties.isDev()) {
            LOG.info("Generate new JWT key for prod");
            try {
                final MessageDigest salt = MessageDigest.getInstance("SHA-256");
                salt.update(UUID.randomUUID().toString().getBytes(StandardCharsets.UTF_8));
                LOG.info("Use generated JWT key for prod \n{}", bytesToHex(salt.digest()));
                algorithm = Algorithm.HMAC256(bytesToHex(salt.digest()));
            } catch (NoSuchAlgorithmException e) {
                throw new JwtException(e);
            }
        } else {
            LOG.info("Use default JWT key for dev \n{}", jwtProperties.getDevToken());
            algorithm = Algorithm.HMAC256(jwtProperties.getDevToken());
        }
        verifier = JWT.require(algorithm)
                .withIssuer(ISSUER)
                .build();
    }
    private static String bytesToHex(byte[] bytes) {
        byte[] hexChars = new byte[bytes.length * 2];
        for (int j = 0; j < bytes.length; j++) {
            int v = bytes[j] & 0xFF;
            hexChars[j * 2] = HEX_ARRAY[v >>> 4];
            hexChars[j * 2 + 1] = HEX_ARRAY[v & 0x0F];
        }
        return new String(hexChars, StandardCharsets.UTF_8);
    }
    public String generateToken(String login) {
        final Date issueDate = Date.from(LocalDate.now()
                .atStartOfDay(ZoneId.systemDefault())
                .toInstant());
        final Date expireDate = Date.from(LocalDate.now()
                .plusDays(15)
                .atStartOfDay(ZoneId.systemDefault())
                .toInstant());
        return JWT.create()
                .withIssuer(ISSUER)
                .withIssuedAt(issueDate)
                .withExpiresAt(expireDate)
                .withSubject(login)
                .sign(algorithm);
    }
    private DecodedJWT validateToken(String token) {
        try {
            return verifier.verify(token);
        } catch (JWTVerificationException e) {
            throw new JwtException(String.format("Token verification error: %s", e.getMessage()));
        }
    }
    public boolean isTokenValid(String token) {
        if (!StringUtils.hasText(token)) {
            return false;
        }
        try {
            validateToken(token);
            return true;
        } catch (JwtException e) {
            LOG.error(e.getMessage());
            return false;
        }
    }
    public Optional<String> getLoginFromToken(String token) {
        try {
            return Optional.ofNullable(validateToken(token).getSubject());
        } catch (JwtException e) {
            LOG.error(e.getMessage());
            return Optional.empty();
        }
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/OpenAPI30Configuration.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/OpenAPI30Configuration.java
@@ -0,0 +1,28 @@
 package ru.ulstu.is.sbapp.Configuration;
 import io.swagger.v3.oas.models.Components;
 import io.swagger.v3.oas.models.OpenAPI;
 import io.swagger.v3.oas.models.security.SecurityRequirement;
 import io.swagger.v3.oas.models.security.SecurityScheme;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import ru.ulstu.is.sbapp.Configuration.Jwt.JwtFilter;
@Configuration
 public class OpenAPI30Configuration {
    public static final String API_PREFIX = "/api/1.0";
    @Bean
    public OpenAPI customizeOpenAPI() {
        final String securitySchemeName = JwtFilter.TOKEN_BEGIN_STR;
        return new OpenAPI()
                .addSecurityItem(new SecurityRequirement()
                        .addList(securitySchemeName))
                .components(new Components()
                        .addSecuritySchemes(securitySchemeName, new SecurityScheme()
                                .name(securitySchemeName)
                                .type(SecurityScheme.Type.HTTP)
                                .scheme("bearer")
                                .bearerFormat("JWT")));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/PasswordEncoderConfiguration.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/PasswordEncoderConfiguration.java
@@ -0,0 +1,14 @@
 package ru.ulstu.is.sbapp.Configuration;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.security.crypto.bcrypt.BCryptPasswordEncoder;
 import org.springframework.security.crypto.password.PasswordEncoder;
@Configuration
 public class PasswordEncoderConfiguration {
    @Bean
    public PasswordEncoder passwordEncoder() {
        return new BCryptPasswordEncoder();
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/SecurityConfiguration.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/SecurityConfiguration.java
@@ -0,0 +1,84 @@
 package ru.ulstu.is.sbapp.Configuration;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.http.HttpMethod;
 import org.springframework.security.authentication.AuthenticationManager;
 import org.springframework.security.config.annotation.authentication.builders.AuthenticationManagerBuilder;
 import org.springframework.security.config.annotation.method.configuration.EnableMethodSecurity;
 import org.springframework.security.config.annotation.web.builders.HttpSecurity;
 import org.springframework.security.config.annotation.web.configuration.EnableWebSecurity;
 import org.springframework.security.config.annotation.web.configuration.WebSecurityCustomizer;
 import org.springframework.security.config.http.SessionCreationPolicy;
 import org.springframework.security.web.SecurityFilterChain;
 import org.springframework.security.web.authentication.UsernamePasswordAuthenticationFilter;
 import ru.ulstu.is.sbapp.Configuration.Jwt.JwtFilter;
 import ru.ulstu.is.sbapp.User.controller.UserController;
 import ru.ulstu.is.sbapp.User.model.UserRole;
 import ru.ulstu.is.sbapp.User.service.UserService;
@Configuration
@EnableWebSecurity
@EnableMethodSecurity(
        securedEnabled = true
 )
 public class SecurityConfiguration {
    private final Logger log = LoggerFactory.getLogger(SecurityConfiguration.class);
    public static final String SPA_URL_MASK = "/{path:[^\\.]*}";
    private final UserService userService;
    private final JwtFilter jwtFilter;
    public SecurityConfiguration(UserService userService) {
        this.userService = userService;
        this.jwtFilter = new JwtFilter(userService);
        createAdminOnStartup();
    }
    private void createAdminOnStartup() {
        final String admin = "admin";
        if (userService.findByLogin(admin) == null) {
            log.info("Admin user successfully created");
            userService.addUser(admin, "admin@gmail.com", admin, admin, UserRole.ADMIN);
        }
    }
    @Bean
    public SecurityFilterChain filterChain(HttpSecurity http) throws Exception {
        http.cors()
                .and()
                .csrf().disable()
                .sessionManagement().sessionCreationPolicy(SessionCreationPolicy.STATELESS)
                .and()
                .authorizeHttpRequests()
                .requestMatchers("/", SPA_URL_MASK).permitAll()
                .requestMatchers(HttpMethod.POST, UserController.URL_LOGIN).permitAll()
                .requestMatchers(HttpMethod.POST, UserController.URL_SIGN_UP).permitAll()
                .requestMatchers(HttpMethod.POST, UserController.URL_WHO_AM_I).permitAll()
                .anyRequest()
                .authenticated()
                .and()
                .addFilterBefore(jwtFilter, UsernamePasswordAuthenticationFilter.class)
                .anonymous();
        return http.userDetailsService(userService).build();
    }
    @Bean
    public WebSecurityCustomizer webSecurityCustomizer() {
        return (web) -> web.ignoring()
                .requestMatchers(HttpMethod.OPTIONS, "/**")
                .requestMatchers("/*.js")
                .requestMatchers("/*.html")
                .requestMatchers("/*.css")
                .requestMatchers("/assets/**")
                .requestMatchers("/favicon.ico")
                .requestMatchers("/.js", "/.css")
                .requestMatchers("/swagger-ui/index.html")
                .requestMatchers("/webjars/**")
                .requestMatchers("/swagger-resources/**")
                .requestMatchers("/v3/api-docs/**")
                .requestMatchers("/h2-console/**");
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Configuration/WebConfiguration.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Configuration/WebConfiguration.java
@@ -1,4 +1,4 @@
-package ru.ulstu.is.sbapp;
+package ru.ulstu.is.sbapp.Configuration;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.web.servlet.config.annotation.CorsRegistry;
--- a/src/main/java/ru/ulstu/is/sbapp/Post/controller/PostController.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/controller/PostController.java
@@ -0,0 +1,85 @@
 package ru.ulstu.is.sbapp.Post.controller;
 import jakarta.validation.Valid;
 import org.springframework.web.bind.annotation.*;
 import ru.ulstu.is.sbapp.Comment.controller.CommentDto;
 import ru.ulstu.is.sbapp.Configuration.OpenAPI30Configuration;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.Post.service.PostService;
 import ru.ulstu.is.sbapp.User.controller.UserDto;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import java.util.List;
 import java.util.Objects;
@RestController
@RequestMapping(OpenAPI30Configuration.API_PREFIX + "/post")
 public class PostController {
    private final PostService postService;
    public PostController(PostService postService) {
        this.postService = postService;
    }
    @GetMapping("/{id}")
    public PostDto getPost(@PathVariable Long id) {
        return new PostDto(postService.findPost(id));
    }
    @GetMapping
    public List<PostDto> getPosts() {
        return postService.findAllPosts().stream()
                .map(PostDto::new)
                .toList();
    }
    @GetMapping("/{id}/comments")
    public List<CommentDto> getComments(@PathVariable Long id) {
        return postService.GetPostComments(id).stream()
                .map(CommentDto::new)
                .toList();
    }
    @PostMapping
    public PostDto createPost(@RequestBody @Valid PostDto postDto){
        return new PostDto(postService.addPost(postDto));
    }
    @PutMapping("/{id}")
    public PostDto updatePost(@PathVariable Long id,
                              @RequestBody @Valid PostDto postDto){
        return new PostDto(postService.updatePost(id,postDto));
    }
    @PostMapping("/{id}/Comment/{userId}")
    public void addComment(@PathVariable Long id,
                           @PathVariable Long userId,
                           @RequestParam("Text") String Text) {
        postService.addCommentToPost(id, userId,Text);
    }
    @DeleteMapping("/{id}/Comment/{commentId}/curUser/{userId}/commentUser/{userComId}")
    public void removeComment(@PathVariable Long id,
                              @PathVariable Long commentId,
                              @PathVariable Long userId,
                              @PathVariable Long userComId)
    {
        if(Objects.equals(userComId, userId))
        {
            postService.removeCommentFromPost(id,commentId);
        }
    }
    @DeleteMapping("/{id}")
    public void deletePost(@PathVariable Long id) {
        postService.deletePost(id);
    }
    @DeleteMapping
    public void deleteall()
    {
        postService.deleteAllPosts();
    }
    @GetMapping("/filteredposts")
    public List<PostDto> getPostsAndComments(@RequestParam("Text") String Text){
        return postService.getPostsAndComments(Text).stream()
                .map(PostDto::new)
                .toList();
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Post/controller/PostDto.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/controller/PostDto.java
@@ -0,0 +1,56 @@
 package ru.ulstu.is.sbapp.Post.controller;
 import ru.ulstu.is.sbapp.Comment.controller.CommentDto;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.model.User;
 import java.nio.charset.StandardCharsets;
 import java.util.ArrayList;
 import java.util.List;
 public class PostDto {
    private Long id;
    private String heading;
    private String content;
    private List<CommentDto> comments = new ArrayList<>();
    private String image;
    public PostDto(){}
    public PostDto(Post post) {
        this.id = post.getId();
        this.heading = post.getHeading();
        this.content = post.getContent();
        this.image = new String(post.getImage(), StandardCharsets.UTF_8);
        if (post.getComments() != null) {
            comments = post.getComments().stream()
                    .map(CommentDto::new).toList();
        }
    }
    public Long getId()
    {
        return id;
    }
    public String getHeading()
    {
        return heading;
    }
    public String getContent()
    {
        return content;
    }
    public List<CommentDto> getComments()
    {
        return comments;
    }
    public String getImage() {
        return image;
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Post/model/Post.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/model/Post.java
@@ -0,0 +1,110 @@
 package ru.ulstu.is.sbapp.Post.model;
 import com.fasterxml.jackson.annotation.JsonIgnore;
 import jakarta.persistence.*;
 import jakarta.validation.constraints.NotBlank;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.controller.PostDto;
 import ru.ulstu.is.sbapp.User.model.User;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
@Entity
 public class Post {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;
    @Column
    @NotBlank(message = "heading cannot be null")
    private String heading;
    @NotBlank(message = "content cannot be null")
    private String content;
    @Lob
    private byte[] image;
    @ManyToOne(fetch = FetchType.EAGER,cascade = CascadeType.MERGE)
    private User user;
    @OneToMany(mappedBy = "post",fetch = FetchType.EAGER,cascade = {CascadeType.MERGE,CascadeType.REMOVE},orphanRemoval = true)
    private List<Comment> comments=new ArrayList<>();
    public Post(){}
    public Post(String Heading, String Content,byte[] image)
    {
        this.heading = Heading;
        this.content = Content;
        this.image=image;
    }
    public Post(PostDto postDto) {
        this.heading = postDto.getHeading();
        this.content = postDto.getContent();
        this.image = postDto.getImage().getBytes();
    }
    public Long getId()
    {
        return id;
    }
    public String getHeading()
    {
        return heading;
    }
    public String getContent()
    {
        return content;
    }
    public void setHeading(String Heading){
        this.heading =Heading;
    }
    public void setContent(String Content)
    {
        this.content = Content;
    }
    public void setUser(User user) {
        this.user = user;
    }
    public User getUser()
    {
        return user;
    }
    public byte[] getImage() {
        return image;
    }
    public void setImage(byte[] image) {
        this.image = image;
    }
    public void deleteUser() {
        this.user = null;
    }
    public List<Comment> getComments()
    {
        return comments;
    }
    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        Post post = (Post) o;
        return Objects.equals(id, post.id);
    }
    @Override
    public int hashCode() {
        return Objects.hash(id);
    }
    @Override
    public String toString() {
        return "Post{" +
                "id=" + id +
                ", heading='" + heading + '\'' +
                ", content ='" + content + '\'' +
                '}';
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Post/repository/PostRepository.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/repository/PostRepository.java
@@ -0,0 +1,20 @@
 package ru.ulstu.is.sbapp.Post.repository;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Modifying;
 import org.springframework.data.jpa.repository.Query;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import java.util.List;
 import java.util.Optional;
 public interface PostRepository extends JpaRepository<Post, Long>{
    @Query("Select c from Comment c where post.id = :id")
    List<Comment> getPostComments(Long id);
    @Query("Select p from Post p join p.comments c Where p.content Like concat('%', :text, '%') or c.Text Like concat('%', :text, '%')")
    List<Post> getPostsAndComments(String text);
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Post/service/PostNotFoundException.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/service/PostNotFoundException.java
@@ -0,0 +1,7 @@
 package ru.ulstu.is.sbapp.Post.service;
 public class PostNotFoundException extends RuntimeException{
    public PostNotFoundException(Long id) {
        super(String.format("Post with id [%s] is not found", id));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Post/service/PostService.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Post/service/PostService.java
@@ -0,0 +1,105 @@
 package ru.ulstu.is.sbapp.Post.service;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Comment.service.CommentService;
 import ru.ulstu.is.sbapp.Post.controller.PostDto;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.Post.repository.PostRepository;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import ru.ulstu.is.sbapp.Util.validation.ValidatorUtil;
 import java.nio.charset.StandardCharsets;
 import java.util.List;
 import java.util.Optional;
@Service
 public class PostService {
    private final PostRepository postRepository;
    private final CommentService commentService;
    private final UserService userService;
    private final ValidatorUtil validatorUtil;
    public PostService(PostRepository postRepository, CommentService commentService, ValidatorUtil validatorUtil, UserService userService)
    {
        this.postRepository=postRepository;
        this.commentService = commentService;
        this.validatorUtil=validatorUtil;
        this.userService = userService;
    }
    @Transactional
    public Post addPost(PostDto postDto) {
        final Post post = new Post(postDto);
        validatorUtil.validate(post);
        return postRepository.save(post);
    }
    @Transactional
    public void savePost(Post post) {
        postRepository.save(post);
    }
    @Transactional(readOnly = true)
    public Post findPost(Long id) {
        final Optional<Post> post = postRepository.findById(id);
        return post.orElseThrow(() -> new PostNotFoundException(id));
    }
    @Transactional(readOnly = true)
    public List<Post> findAllPosts() {
        return postRepository.findAll();
    }
    @Transactional
    public Post updatePost(Long id, PostDto postDto) {
        final Post currentPost = findPost(id);
        currentPost.setHeading(postDto.getHeading());
        currentPost.setContent(postDto.getContent());
        currentPost.setImage(postDto.getImage().getBytes(StandardCharsets.UTF_8));
        validatorUtil.validate(currentPost);
        return postRepository.save(currentPost);
    }
    @Transactional
    public List<Comment> GetPostComments(Long id)
    {
        return postRepository.getPostComments(id);
    }
    @Transactional
    public void deletePost(Long id) {
        postRepository.deleteById(id);
    }
    @Transactional
    public void deleteAllPosts() {
        commentService.deleteAllComments();
        postRepository.deleteAll();
    }
    @Transactional
    public void addCommentToPost(Long id, Long userId, String text){
        Optional<Post> optionalPost = postRepository.findById(id);
        if(optionalPost.isPresent()) {
            Comment comment = new Comment(text);
            comment.setPost(optionalPost.get(), userService.findUser(userId));
            commentService.saveComment(comment);
        }
        postRepository.save(optionalPost.get());
    }
    @Transactional
    public void removeCommentFromPost(Long id, Long commentId){
        Comment optionalComment = commentService.findComment(commentId);
        optionalComment.setPost(null, null);
        Optional <Post> postOptional = postRepository.findById(id);
        postOptional.get().getComments().remove(optionalComment);
        commentService.deleteComment(commentId);
    }
    @Transactional
    public List<Post> getPostsAndComments(String text)
    {
        return postRepository.getPostsAndComments(text);
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/SbappApplication.java
+++ b/src/main/java/ru/ulstu/is/sbapp/SbappApplication.java
@@ -2,17 +2,10 @@ package ru.ulstu.is.sbapp;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
@SpringBootApplication
@RestController
 public class SbappApplication {
 	public static void main(String[] args) {
 		SpringApplication.run(SbappApplication.class, args);
 	}
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/controller/Pair.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/controller/Pair.java
@@ -0,0 +1,19 @@
 package ru.ulstu.is.sbapp.User.controller;
 public class Pair<F, S> {
    private final F first;
    private final S second;
    public Pair(F first, S second) {
        this.first = first;
        this.second = second;
    }
    public F getFirst() {
        return first;
    }
    public S getSecond() {
        return second;
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/controller/UserController.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/controller/UserController.java
@@ -0,0 +1,119 @@
 package ru.ulstu.is.sbapp.User.controller;
 import jakarta.validation.Valid;
 import jakarta.validation.ValidationException;
 import org.springframework.data.domain.Page;
 import org.springframework.security.access.annotation.Secured;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.web.bind.annotation.*;
 import ru.ulstu.is.sbapp.Configuration.OpenAPI30Configuration;
 import ru.ulstu.is.sbapp.Post.controller.PostDto;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.model.User;
 import ru.ulstu.is.sbapp.User.model.UserRole;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import java.util.List;
 import java.util.stream.IntStream;
@RestController
 public class UserController {
    public static final String URL_LOGIN = "/jwt/login";
    public static final String URL_SIGN_UP = "/sign_up";
    public static final String URL_WHO_AM_I = "/who_am_i";
    private final UserService userService;
    public UserController(UserService userService) {
        this.userService = userService;
    }
    @GetMapping("/{id}")
    public UserDto getUser(@PathVariable Long id) {
        return new UserDto(userService.findUser(id));
    }
    @PostMapping(URL_LOGIN)
    public String login(@RequestBody @Valid UserDto userDto) {
        return userService.loginAndGetToken(userDto);
    }
    @GetMapping(OpenAPI30Configuration.API_PREFIX + "/users")
    @Secured({UserRole.AsString.ADMIN})
    public Pair<Page<UserDto>, List<Integer>> getUsers(@RequestParam(defaultValue = "1") int page,
                                                       @RequestParam(defaultValue = "5") int size) {
        final Page<UserDto> users = userService.findAllPages(page, size)
                .map(UserDto::new);
        final int totalPages = users.getTotalPages();
        final List<Integer> pageNumbers = IntStream.rangeClosed(1, totalPages)
                .boxed()
                .toList();
        return new Pair<>(users, pageNumbers);
    }
    @GetMapping(OpenAPI30Configuration.API_PREFIX + "/userList")
    public List<UserDto> getListUsers() {
        return userService.findAllUsers().stream()
                .map(UserDto::new)
                .toList();
    }
    @GetMapping(OpenAPI30Configuration.API_PREFIX +"/user/{id}/posts")
    public List<PostDto> getPosts(@PathVariable Long id) {
        return userService.GetUserPosts(id).stream()
                .map(PostDto::new)
                .toList();
    }
    @PostMapping(URL_SIGN_UP)
    public String signUp(@RequestBody @Valid UserSignupDto userSignupDto) {
        try {
            final User user = userService.addUser(userSignupDto.getLogin(), userSignupDto.getEmail(),
                    userSignupDto.getPassword(), userSignupDto.getPasswordConfirm(), UserRole.USER);
            return "created " + user.getLogin();
        } catch (ValidationException e) {
            return e.getMessage();
        }
    }
    @GetMapping(OpenAPI30Configuration.API_PREFIX + "/user")
    public UserDto getUser(@RequestParam("login") String login) {
        User user = userService.findByLogin(login);
        return new UserDto(user);
    }
    @GetMapping(OpenAPI30Configuration.API_PREFIX + "/userId")
    public Long getUserId(@RequestParam("login") String login) {
        User user = userService.findByLogin(login);
        return user.getId();
    }
    @PostMapping(OpenAPI30Configuration.API_PREFIX + "/user")
    public String updateUser(@RequestBody @Valid UserDto userDto) {
        try {
            userService.updateUser(userDto);
            return "Profile updated";
        } catch (ValidationException e) {
            return e.getMessage();
        }
    }
    @PostMapping(OpenAPI30Configuration.API_PREFIX+"/user/{id}/Post")
    public void addPost(@PathVariable Long id,
                        @RequestBody @Valid PostDto postDto) {
        userService.addNewPost(id, postDto);
    }
    @DeleteMapping(OpenAPI30Configuration.API_PREFIX+"/user/{id}/Post/{postId}")
    public void removePost(@PathVariable Long id,
                           @PathVariable Long postId)
    {
        userService.deletePost(id,postId);
    }
    @DeleteMapping(OpenAPI30Configuration.API_PREFIX + "/user/{id}")
    @Secured({UserRole.AsString.ADMIN})
    public UserDto removeUser(@PathVariable Long id) {
        User user = userService.deleteUser(id);
        return new UserDto(user);
    }
    @GetMapping(URL_WHO_AM_I)
    public String whoAmI(@RequestParam("token") String token) {
        UserDetails userDetails = userService.loadUserByToken(token);
        User user = userService.findByLogin(userDetails.getUsername());
        return user.getRole().toString();
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/controller/UserDto.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/controller/UserDto.java
@@ -0,0 +1,69 @@
 package ru.ulstu.is.sbapp.User.controller;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.model.User;
 import ru.ulstu.is.sbapp.User.model.UserRole;
 import java.util.ArrayList;
 import java.util.List;
 public class UserDto {
    private Long id;
    private String login;
    private String email;
    private String password;
    private UserRole role;
    private List<Post> posts = new ArrayList<>();
    private List<Comment> comments = new ArrayList<>();
    public UserDto(){}
    public UserDto(User user) {
        this.id = user.getId();
        this.login = user.getLogin();
        this.email = user.getEmail();
        this.password = user.getPassword();
        this.role = user.getRole();
    }
    public void setId(Long id) {
        this.id = id;
    }
    public Long getId() {
        return id;
    }
    public String getLogin() {
        return login;
    }
    public void setLogin(String login) {
        this.login = login;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    public List<Post> getPosts()
    {
        return  posts;
    }
    public List<Comment> getComments()
    {
        return  comments;
    }
    public UserRole getRole() {
        return role;
    }
    public String getEmail()
    {
        return email;
    }
    public void setEmail(String email) {
        this.email = email;
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/controller/UserSignupDto.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/controller/UserSignupDto.java
@@ -0,0 +1,41 @@
 package ru.ulstu.is.sbapp.User.controller;
 public class UserSignupDto {
    private String login;
    private String email;
    private String password;
    private String passwordConfirm;
    public String getLogin() {
        return login;
    }
    public void setLogin(String login) {
        this.login = login;
    }
    public String getEmail() {
        return email;
    }
    public void setEmail(String email) {
        this.email = email;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    public String getPasswordConfirm() {
        return passwordConfirm;
    }
    public void setPasswordConfirm(String passwordConfirm) {
        this.passwordConfirm = passwordConfirm;
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/model/User.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/model/User.java
@@ -0,0 +1,139 @@
 package ru.ulstu.is.sbapp.User.model;
 import jakarta.persistence.*;
 import jakarta.validation.constraints.NotBlank;
 import jakarta.validation.constraints.Pattern;
 import jakarta.validation.constraints.Size;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.controller.UserDto;
 import ru.ulstu.is.sbapp.User.controller.UserSignupDto;
 import java.util.ArrayList;
 import java.util.List;
 import java.util.Objects;
@Entity
@Table(name="tab_user")
 public class User {
    @Id
    @GeneratedValue(strategy = GenerationType.AUTO)
    private Long id;
    @NotBlank(message = "Login can't be null or empty")
    @Size(min = 3, max = 64, message = "Incorrect login length")
    private String login;
    @NotBlank(message = "Email can't be null or empty")
    @Pattern(regexp = "^(.+)@(\\S+)$", message = "Incorrect email value")
    private String email;
    @NotBlank(message = "Password can't be null or empty")
    @Size(min = 3, max = 64, message = "Incorrect password length")
    private String password;
    private UserRole role;
    @OneToMany(mappedBy ="user",cascade = {CascadeType.MERGE,CascadeType.REMOVE},fetch = FetchType.EAGER)
    private List<Post> posts =new ArrayList<>();
    @OneToMany(mappedBy ="user",cascade = {CascadeType.MERGE,CascadeType.REMOVE},fetch = FetchType.EAGER)
    private List<Comment> comments =new ArrayList<>();
    public User() {
    }
    public User(String login, String email, String password, UserRole role) {
        this.login = login;
        this.email = email;
        this.password = password;
        this.role = role;
    }
    public User(UserDto userDto) {
        this.login = userDto.getLogin();
        this.email = userDto.getEmail();
        this.password = userDto.getPassword();
        this.role = userDto.getRole();
    }
    public User(UserSignupDto userSignupDto) {
        this.login = userSignupDto.getLogin();
        this.email = userSignupDto.getEmail();
        this.password = userSignupDto.getPassword();
        this.role = UserRole.USER;
    }
    public Long getId() {
        return id;
    }
    public String getLogin() {
        return login;
    }
    public void setLogin(String login) {
        this.login = login;
    }
    public String getPassword() {
        return password;
    }
    public void setPassword(String password) {
        this.password = password;
    }
    public List<Post> getPosts()
    {
        return  posts;
    }
    public List<Comment> getComments()
    {
        return  comments;
    }
    public void addNewPost(Post post) {
        posts.add(post);
        post.setUser(this);
    }
    public UserRole getRole() {
        return role;
    }
    public void setRole(UserRole role) {
        this.role = role;
    }
    public String getEmail()
    {
        return email;
    }
    public void setEmail(String email){
        this.email=email;
    }
    @Override
    public boolean equals(Object o) {
        if (this == o) return true;
        if (o == null || getClass() != o.getClass()) return false;
        User user = (User) o;
        return Objects.equals(id, user.id);
    }
    @Override
    public int hashCode() {
        return Objects.hash(id);
    }
    @Override
    public String toString() {
        return "Client{" +
                "id=" + id +
                ", login='" + login + '\'' +
                ", password='" + password + '\'' +
                ", email='" + email + '\'' +
                ", posts=" + posts +'\''+
                '}';
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/model/UserRole.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/model/UserRole.java
@@ -0,0 +1,21 @@
 package ru.ulstu.is.sbapp.User.model;
 import org.springframework.security.core.GrantedAuthority;
 public enum UserRole implements GrantedAuthority {
    ADMIN,
    USER;
    private static final String PREFIX = "ROLE_";
    @Override
    public String getAuthority() {
        return PREFIX + this.name();
    }
    public static final class AsString {
        public static final String ADMIN = PREFIX + "ADMIN";
        public static final String USER = PREFIX + "USER";
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/repository/UserRepository.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/repository/UserRepository.java
@@ -0,0 +1,17 @@
 package ru.ulstu.is.sbapp.User.repository;
 import org.springframework.data.jpa.repository.JpaRepository;
 import org.springframework.data.jpa.repository.Modifying;
 import org.springframework.data.jpa.repository.Query;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.User.model.User;
 import java.util.List;
 public interface UserRepository extends JpaRepository<User, Long> {
    @Query("Select p from Post p where user.id = :id")
    List<Post> getUsersPosts(Long id);
    User findOneByLoginIgnoreCase(String login);
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/service/UserExistsException.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/service/UserExistsException.java
@@ -0,0 +1,7 @@
 package ru.ulstu.is.sbapp.User.service;
 public class UserExistsException extends RuntimeException {
    public UserExistsException(String login) {
        super(String.format("User '%s' already exists", login));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/service/UserNotFoundException.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/service/UserNotFoundException.java
@@ -0,0 +1,10 @@
 package ru.ulstu.is.sbapp.User.service;
 public class UserNotFoundException extends RuntimeException {
    public UserNotFoundException(Long id) {
        super(String.format("User with id [%s] is not found", id));
    }
    public UserNotFoundException(String login) {
        super(String.format("User not found '%s'", login));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/User/service/UserService.java
+++ b/src/main/java/ru/ulstu/is/sbapp/User/service/UserService.java
@@ -0,0 +1,165 @@
 package ru.ulstu.is.sbapp.User.service;
 import jakarta.validation.ValidationException;
 import org.springframework.data.domain.Page;
 import org.springframework.data.domain.PageRequest;
 import org.springframework.data.domain.Sort;
 import org.springframework.security.core.userdetails.UserDetails;
 import org.springframework.security.core.userdetails.UserDetailsService;
 import org.springframework.security.core.userdetails.UsernameNotFoundException;
 import org.springframework.security.crypto.password.PasswordEncoder;
 import org.springframework.stereotype.Service;
 import org.springframework.transaction.annotation.Transactional;
 import ru.ulstu.is.sbapp.Comment.service.CommentService;
 import ru.ulstu.is.sbapp.Configuration.Jwt.JwtException;
 import ru.ulstu.is.sbapp.Configuration.Jwt.JwtProvider;
 import ru.ulstu.is.sbapp.Configuration.PasswordEncoderConfiguration;
 import ru.ulstu.is.sbapp.Post.controller.PostDto;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.Post.repository.PostRepository;
 import ru.ulstu.is.sbapp.Post.service.PostService;
 import ru.ulstu.is.sbapp.User.controller.UserDto;
 import ru.ulstu.is.sbapp.User.model.User;
 import ru.ulstu.is.sbapp.User.model.UserRole;
 import ru.ulstu.is.sbapp.User.repository.UserRepository;
 import ru.ulstu.is.sbapp.Util.validation.ValidatorUtil;
 import java.util.Collections;
 import java.util.List;
 import java.util.Objects;
 import java.util.Optional;
@Service
 public class UserService implements UserDetailsService {
    private final UserRepository userRepository;
    private final PostRepository postRepository;
    private final CommentService commentService;
    private final ValidatorUtil validatorUtil;
    private final PasswordEncoder passwordEncoder;
    private final JwtProvider jwtProvider;
    public UserService(UserRepository userRepository, ValidatorUtil validatorUtil, PostRepository postRepository, CommentService commentService, PasswordEncoder passwordEncoder, JwtProvider jwtProvider)
    {
        this.userRepository=userRepository;
        this.validatorUtil=validatorUtil;
        this.postRepository = postRepository;
        this.commentService = commentService;
        this.passwordEncoder = passwordEncoder;
        this.jwtProvider = jwtProvider;
    }
    @Transactional
    public User addUser(String login, String email, String password, String passwordConfirm, UserRole role) {
        if (findByLogin(login) != null) {
            throw new ValidationException(String.format("User '%s' already exists", login));
        }
        if (!Objects.equals(password, passwordConfirm)) {
            throw new ValidationException("Passwords not equals");
        }
        final User user = new User(login, email, passwordEncoder.encode(password), role);
        validatorUtil.validate(user);
        return userRepository.save(user);
    }
    public User findByLogin(String login) {
        return userRepository.findOneByLoginIgnoreCase(login);
    }
    public Page<User> findAllPages(int page, int size) {
        return userRepository.findAll(PageRequest.of(page - 1, size, Sort.by("id").ascending()));
    }
    @Transactional(readOnly = true)
    public User findUser(Long id) {
        final Optional<User> user = userRepository.findById(id);
        return user.orElseThrow(() -> new UserNotFoundException(id));
    }
    @Transactional(readOnly = true)
    public List<User> findAllUsers() {
        return userRepository.findAll();
    }
    @Transactional
    public User updateUser(UserDto userDto) {
        final User currentUser = findUser(userDto.getId());
        final User sameUser = findByLogin(userDto.getLogin());
        if (sameUser != null && !Objects.equals(sameUser.getId(), currentUser.getId())) {
            throw new ValidationException(String.format("User '%s' already exists", userDto.getLogin()));
        }
        if (!passwordEncoder.matches(userDto.getPassword(), currentUser.getPassword())) {
            throw new ValidationException("Incorrect password");
        }
        currentUser.setLogin(userDto.getLogin());
        currentUser.setEmail(userDto.getEmail());
        validatorUtil.validate(currentUser);
        return userRepository.save(currentUser);
    }
    @Transactional
    public User deleteUser(Long id) {
        final User currentUser = findUser(id);
        userRepository.delete(currentUser);
        return currentUser;
    }
    @Transactional
    public void deleteAllUsers() {
        commentService.deleteAllComments();
        userRepository.deleteAll();
    }
    @Transactional
    public void addNewPost(Long id, PostDto postDto)
    {
        Optional<User> currentUser = userRepository.findById(id);
        if(currentUser.isPresent())
        {
            Post post = new Post(postDto);
            post.setUser(currentUser.get());
            postRepository.save(post);
        }
    }
    @Transactional
    public List<Post> GetUserPosts(Long id)
    {
        return userRepository.getUsersPosts(id);
    }
    @Transactional
    public void deletePost(Long id, Long postId) {
        postRepository.deleteById(postId);
    }
    public String loginAndGetToken(UserDto userDto) {
        final User user = findByLogin(userDto.getLogin());
        if (user == null) {
            throw new UserNotFoundException(userDto.getLogin());
        }
        if (!passwordEncoder.matches(userDto.getPassword(), user.getPassword())) {
            throw new ValidationException("Incorrect password");
        }
        return jwtProvider.generateToken(user.getLogin());
    }
    public UserDetails loadUserByToken(String token) throws UsernameNotFoundException {
        if (!jwtProvider.isTokenValid(token)) {
            throw new JwtException("Bad token");
        }
        final String userLogin = jwtProvider.getLoginFromToken(token)
                .orElseThrow(() -> new JwtException("Token is not contain Login"));
        return loadUserByUsername(userLogin);
    }
    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {
        final User userEntity = findByLogin(username);
        if (userEntity == null) {
            throw new UsernameNotFoundException(username);
        }
        return new org.springframework.security.core.userdetails.User(
                userEntity.getLogin(), userEntity.getPassword(), Collections.singleton(userEntity.getRole()));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Util/error/AdviceController.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Util/error/AdviceController.java
@@ -0,0 +1,41 @@
 package ru.ulstu.is.sbapp.Util.error;
 import org.springframework.context.support.DefaultMessageSourceResolvable;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.MethodArgumentNotValidException;
 import org.springframework.web.bind.annotation.ControllerAdvice;
 import org.springframework.web.bind.annotation.ExceptionHandler;
 import ru.ulstu.is.sbapp.Comment.service.CommentNotFoundException;
 import ru.ulstu.is.sbapp.Post.service.PostNotFoundException;
 import ru.ulstu.is.sbapp.User.service.UserNotFoundException;
 import ru.ulstu.is.sbapp.Util.validation.ValidationException;
 import java.util.stream.Collectors;
@ControllerAdvice
 public class AdviceController {
    @ExceptionHandler({
            CommentNotFoundException.class,
            UserNotFoundException.class,
            PostNotFoundException.class,
            ValidationException.class
    })
    public ResponseEntity<Object> handleException(Throwable e) {
        return new ResponseEntity<>(e.getMessage(), HttpStatus.BAD_REQUEST);
    }
    @ExceptionHandler(MethodArgumentNotValidException.class)
    public ResponseEntity<Object> handleBindException(MethodArgumentNotValidException e) {
        final ValidationException validationException = new ValidationException(
                e.getBindingResult().getAllErrors().stream()
                        .map(DefaultMessageSourceResolvable::getDefaultMessage)
                        .collect(Collectors.toSet()));
        return handleException(validationException);
    }
    @ExceptionHandler(Exception.class)
    public ResponseEntity<Object> handleUnknownException(Throwable e) {
        e.printStackTrace();
        return new ResponseEntity<>(e.getMessage(), HttpStatus.INTERNAL_SERVER_ERROR);
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Util/validation/ValidationException.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Util/validation/ValidationException.java
@@ -0,0 +1,9 @@
 package ru.ulstu.is.sbapp.Util.validation;
 import java.util.Set;
 public class ValidationException extends RuntimeException {
    public ValidationException(Set<String> errors) {
        super(String.join("\n", errors));
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/Util/validation/ValidatorUtil.java
+++ b/src/main/java/ru/ulstu/is/sbapp/Util/validation/ValidatorUtil.java
@@ -0,0 +1,30 @@
 package ru.ulstu.is.sbapp.Util.validation;
 import jakarta.validation.ConstraintViolation;
 import jakarta.validation.Validation;
 import jakarta.validation.Validator;
 import jakarta.validation.ValidatorFactory;
 import org.springframework.stereotype.Component;
 import java.util.Set;
 import java.util.stream.Collectors;
@Component
 public class ValidatorUtil {
    private final Validator validator;
    public ValidatorUtil() {
        try (ValidatorFactory factory = Validation.buildDefaultValidatorFactory()) {
            this.validator = factory.getValidator();
        }
    }
    public <T> void validate(T object) {
        final Set<ConstraintViolation<T>> errors = validator.validate(object);
        if (!errors.isEmpty()) {
            throw new ValidationException(errors.stream()
                    .map(ConstraintViolation::getMessage)
                    .collect(Collectors.toSet()));
        }
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/speaker/controller/UserController.java
+++ b/src/main/java/ru/ulstu/is/sbapp/speaker/controller/UserController.java
@@ -1,52 +0,0 @@
 package ru.ulstu.is.sbapp.speaker.controller;
 import org.springframework.web.bind.annotation.GetMapping;
 import org.springframework.web.bind.annotation.RequestParam;
 import org.springframework.web.bind.annotation.RestController;
 import ru.ulstu.is.sbapp.speaker.service.MethodService;
@RestController
 public class UserController {
    private final MethodService methodService;
    public UserController(MethodService methodService)
    {
        this.methodService=methodService;
    }
    @GetMapping("/sum")
    public String sum(@RequestParam(value = "firstObj",defaultValue = "0") String firstObj,
                      @RequestParam(value = "secondObj",defaultValue = "0") String secondObj,
                      @RequestParam(value = "type",defaultValue = "int")String type)
    {
        Object a = firstObj;
        Object b = secondObj;
        return methodService.Sum(a,b,type);
    }
    @GetMapping("/dif")
    public String dif(@RequestParam(value = "firstObj",defaultValue = "0") String firstObj,
                      @RequestParam(value = "secondObj",defaultValue = "0") String secondObj,
                      @RequestParam(value = "type",defaultValue = "int")String type)
    {
        Object a = firstObj;
        Object b = secondObj;
        return methodService.Dif(a,b,type);
    }
    @GetMapping("/com")
    public String com(@RequestParam(value = "firstObj",defaultValue = "0") String firstObj,
                      @RequestParam(value = "secondObj",defaultValue = "0") String secondObj,
                      @RequestParam(value = "type",defaultValue = "int")String type)
    {
        Object a = firstObj;
        Object b = secondObj;
        return methodService.Com(a,b,type);
    }
    @GetMapping("/div")
    public String div(@RequestParam(value = "firstObj",defaultValue = "0") String firstObj,
                      @RequestParam(value = "secondObj",defaultValue = "0") String secondObj,
                      @RequestParam(value = "type",defaultValue = "int")String type)
    {
        Object a = firstObj;
        Object b = secondObj;
        return methodService.Div(a,b,type);
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/speaker/domain/IMethods.java
+++ b/src/main/java/ru/ulstu/is/sbapp/speaker/domain/IMethods.java
@@ -1,8 +0,0 @@
 package ru.ulstu.is.sbapp.speaker.domain;
 public interface IMethods<T> {
    T Sum(T firstObj,T secondObj);
    T Dif (T firstObj, T secondObj);
    T Com(T firstObj,T secondObj);
    T Div (T firstObj, T secondObj);
 }
--- a/src/main/java/ru/ulstu/is/sbapp/speaker/domain/MethodInteger.java
+++ b/src/main/java/ru/ulstu/is/sbapp/speaker/domain/MethodInteger.java
@@ -1,29 +0,0 @@
 package ru.ulstu.is.sbapp.speaker.domain;
 import org.springframework.stereotype.Component;
@Component(value = "int")
 public class MethodInteger implements IMethods<Integer> {
    @Override
    public Integer Sum(Integer firstObj, Integer secondObj) {
        return firstObj + secondObj;
    }
    @Override
    public Integer Dif(Integer firstObj, Integer secondObj) {
        return firstObj -secondObj;
    }
    @Override
    public Integer Com(Integer firstObj, Integer secondObj) {
        return firstObj * secondObj;
    }
    @Override
    public Integer Div(Integer firstObj, Integer secondObj) {
        int num = secondObj;
        if (num == 0){
            return null;
        }else{
            return firstObj / num;
        }
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/speaker/domain/MethodString.java
+++ b/src/main/java/ru/ulstu/is/sbapp/speaker/domain/MethodString.java
@@ -1,39 +0,0 @@
 package ru.ulstu.is.sbapp.speaker.domain;
 import org.springframework.stereotype.Component;
@Component(value = "string")
 public class MethodString implements IMethods<String> {
    @Override
    public String Sum(String firstObj,String secondObj)
    {
        return firstObj.concat(secondObj);
    }
    @Override
    public String Dif(String firstObj,String secondObj)
    {
        if(firstObj.contains(secondObj))
        {
            return firstObj.replace(secondObj,"");
        }
        return (firstObj);
    }
    @Override
    public String Com(String firstObj,String secondObj)
    {
        String res = (firstObj);
        for (int i = 0; i < (secondObj).length(); i++) {
            res = Sum(res, firstObj);
        }
        return res;
    }
    @Override
    public String Div(String firstObj,String secondObj)
    {
        if (firstObj.contains(secondObj)){
            return "true";
        }else{
            return "false";
        }
    }
 }
--- a/src/main/java/ru/ulstu/is/sbapp/speaker/service/MethodService.java
+++ b/src/main/java/ru/ulstu/is/sbapp/speaker/service/MethodService.java
@@ -1,52 +0,0 @@
 package ru.ulstu.is.sbapp.speaker.service;
 import org.springframework.context.ApplicationContext;
 import org.springframework.stereotype.Service;
 import ru.ulstu.is.sbapp.speaker.domain.IMethods;
 import ru.ulstu.is.sbapp.speaker.domain.MethodInteger;
 import ru.ulstu.is.sbapp.speaker.domain.MethodString;
@Service
 public class MethodService {
    private final ApplicationContext applicationContext;
    public MethodService(ApplicationContext applicationContext)
    {
        this.applicationContext=applicationContext;
    }
    public String Sum(Object firstObj,Object secondObj,String type)
    {
        final IMethods method=(IMethods) applicationContext.getBean(type);
        if (method instanceof MethodString){
            return String.format("%s", method.Sum(firstObj,secondObj));
        }else{
            return String.format("%s", method.Sum(Integer.parseInt(firstObj.toString()),Integer.parseInt(secondObj.toString())));
        }
    }
    public String Com(Object firstObj,Object secondObj,String type)
    {
        final IMethods method=(IMethods) applicationContext.getBean(type);
        if (method instanceof MethodString){
            return String.format("%s", method.Com(firstObj,secondObj));
        }else{
            return String.format("%s", method.Com(Integer.parseInt(firstObj.toString()),Integer.parseInt(secondObj.toString())));
        }
    }
    public String Dif(Object firstObj,Object secondObj,String type)
    {
        final IMethods method=(IMethods) applicationContext.getBean(type);
        if (method instanceof MethodString){
            return String.format("%s", method.Dif(firstObj,secondObj));
        }else{
            return String.format("%s", method.Dif(Integer.parseInt(firstObj.toString()),Integer.parseInt(secondObj.toString())));
        }
    }
    public String Div(Object firstObj,Object secondObj,String type)
    {
        final IMethods method=(IMethods) applicationContext.getBean(type);
        if (method instanceof MethodString){
            return String.format("%s", method.Div(firstObj,secondObj));
        }else{
            return String.format("%s", method.Div(Integer.parseInt(firstObj.toString()),Integer.parseInt(secondObj.toString())));
        }
    }
 }
--- a/src/main/resources/application.properties
+++ b/src/main/resources/application.properties
@@ -1 +1,13 @@
-
+spring.main.banner-mode=off
 #server.port=8080
 spring.datasource.url=jdbc:h2:file:./data
 spring.datasource.driverClassName=org.h2.Driver
 spring.datasource.username=sa
 spring.datasource.password=password
 spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
 spring.jpa.hibernate.ddl-auto=update
 spring.h2.console.enabled=true
 spring.h2.console.settings.trace=false
 spring.h2.console.settings.web-allow-others=false
 jwt.dev-token=my-secret-jwt
 jwt.dev=true
--- a/src/test/java/ru/ulstu/is/sbapp/JpaClientTests.java
+++ b/src/test/java/ru/ulstu/is/sbapp/JpaClientTests.java
@@ -0,0 +1,112 @@
 /*
 package ru.ulstu.is.sbapp;
 import jakarta.persistence.EntityNotFoundException;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.Post.service.PostNotFoundException;
 import ru.ulstu.is.sbapp.Post.service.PostService;
 import ru.ulstu.is.sbapp.User.model.User;
 import ru.ulstu.is.sbapp.User.service.UserNotFoundException;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import java.util.Arrays;
 import java.util.List;
@SpringBootTest
 public class JpaClientTests {
    private static final Logger log = LoggerFactory.getLogger(JpaClientTests.class);
    @Autowired
    private UserService userService;
    @Autowired
    private PostService postService;
    @Test
    void testClientCreate() {
        userService.deleteAllUsers();
        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        log.info("testUserCreate: " + user.toString());
        Assertions.assertNotNull(user.getId());
        userService.deleteAllUsers();
    }
    @Test
    void testReadClient()
    {
        userService.deleteAllUsers();
        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        log.info("testUserRead[0]: " + user.toString());
        final  User curuser=userService.findUser(user.getId());
        log.info("testUserRead[1]: " + curuser.toString());
        Assertions.assertEquals(user, curuser);
        userService.deleteAllUsers();
    }
    @Test
    void testClientReadNotFound() {
        userService.deleteAllUsers();
        Assertions.assertThrows(UserNotFoundException.class, () -> userService.findUser(-1L));
    }
    @Test
    void testClientReadAll() {
        userService.deleteAllUsers();
        userService.addUser("Pupa","Lupa","sasdfdsf@gmail.com");
        userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        final List<User> users = userService.findAllUsers();
        log.info("testUserReadAll: " + users.toString());
        Assertions.assertEquals(users.size(), 2);
        userService.deleteAllUsers();
    }
    @Test
    void testClientReadAllEmpty() {
        userService.deleteAllUsers();
        final List<User> users = userService.findAllUsers();
        log.info("testUserReadAllEmpty: " + users.toString());
        Assertions.assertEquals(users.size(), 0);
    }
    @Test
    void testDeletePostwithcomments()
    {
        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        final User user12 = userService.addUser("Anton","Sorokin","zxcv@gmail.com");
        userService.addNewPost(user.getId(),"text","tezt");
        final List<Post> post = postService.findAllPosts();
        final Post post1 = post.get(0);
        postService.addCommentToPost(post1.getId(),user12.getId(),"Da");
        userService.deleteUser(user.getId());
    }
    @Test
    void testAddAndDeletePost()
    {
        postService.deleteAllPosts();
        userService.deleteAllUsers();
        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        final User user12 = userService.addUser("Anton","Sorokin","zxcv@gmail.com");
        userService.addNewPost(user.getId(),"Text1","Text2"); //post
        userService.addNewPost(user.getId(),"Привет","Да"); //post1
        final List<Post> posts =postService.findAllPosts();
        final User user1 = userService.findUser(user.getId());
        final List<Post> posts1 = user1.getPosts();
        log.info("testAddAndDeletePost :: ADD " + posts.toString() + " and " + posts1.toString());
        Assertions.assertEquals(posts.get(0).getUser(), user);
        Assertions.assertEquals(posts.toString(), posts1.toString());
        log.info("testAddAndDeletePost :: Delete ");
        userService.deletePost(user.getId(),posts.get(0).getId());
        final User us = userService.findUser(user.getId());
        Assertions.assertThrows(PostNotFoundException.class, () -> postService.findPost(posts.get(0).getId()));
        final List<Post> postss =postService.findAllPosts();
        log.info(us.getPosts().toString());
        log.info(postss.toString());
        userService.deleteAllUsers();
        postService.deleteAllPosts();
    }
    //посты и коментарии содержащие определенный текст
 }
 */
--- a/src/test/java/ru/ulstu/is/sbapp/JpaCommentTest.java
+++ b/src/test/java/ru/ulstu/is/sbapp/JpaCommentTest.java
@@ -0,0 +1,86 @@
 /*
 package ru.ulstu.is.sbapp;
 import jakarta.persistence.EntityNotFoundException;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import ru.ulstu.is.sbapp.Comment.controller.CommentDto;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Comment.service.CommentNotFoundException;
 import ru.ulstu.is.sbapp.Comment.service.CommentService;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import java.util.Date;
 import java.util.List;
@SpringBootTest
 public class JpaCommentTest {
    private static final Logger log = LoggerFactory.getLogger(JpaCommentTest.class);
    @Autowired
    private CommentService commentService;
    @Test
    void testTidingCreate()
    {
        commentService.deleteAllComments();
        final Comment comment=commentService.addComment("Net");
        log.info("testCommentCreate: " + comment.toString());
        Assertions.assertNotNull(comment.getId());
        commentService.deleteAllComments();
    }
    @Test
    void testTidingRead()
    {
        commentService.deleteAllComments();
        final Comment comment=commentService.addComment("Net");
        log.info("testCommentRead[0]: " + comment.toString());
        final Comment findComment=commentService.findComment(comment.getId());
        log.info("testCommentRead[1]: " + findComment.toString());
        Assertions.assertEquals(comment, findComment);
        commentService.deleteAllComments();
    }
    @Test
    void testTidingReadNotFound() {
        commentService.deleteAllComments();
        Assertions.assertThrows(CommentNotFoundException.class, () -> commentService.findComment(-1L));
    }
    @Test
    void testAllTidingRead()
    {
        commentService.deleteAllComments();
        commentService.addComment("Net");
        commentService.addComment("yep");
        final List<Comment> comments = commentService.findAllComments();
        log.info("testAllCommentRead: " + comments.toString());
        Assertions.assertEquals(comments.size(), 2);
        commentService.deleteAllComments();
    }
    @Test
    void testTidingReadAllEmpty() {
        commentService.deleteAllComments();
        final List<Comment> comments = commentService.findAllComments();
        log.info("testCommentReadAllEmpty: " + comments.toString());
        Assertions.assertEquals(comments.size(), 0);
    }
    @Test
    void testUpdateTiding()
    {
        commentService.deleteAllComments();
        final Comment comment=commentService.addComment("Net");
        log.info("testUpdateComment: " + comment.toString());
        commentService.updateComment(comment.getId(),"Ladno");
        final  Comment comment1=commentService.findComment(comment.getId());
        log.info("testUpdateComment: " + comment1.toString());
        Assertions.assertEquals(comment1.getText(), "Ladno");
        commentService.deleteAllComments();
    }
 }
 */
--- a/src/test/java/ru/ulstu/is/sbapp/JpaPostTests.java
+++ b/src/test/java/ru/ulstu/is/sbapp/JpaPostTests.java
@@ -0,0 +1,155 @@
 /*
 package ru.ulstu.is.sbapp;
 import jakarta.persistence.EntityNotFoundException;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import ru.ulstu.is.sbapp.Comment.model.Comment;
 import ru.ulstu.is.sbapp.Comment.service.CommentService;
 import ru.ulstu.is.sbapp.Post.model.Post;
 import ru.ulstu.is.sbapp.Post.service.PostNotFoundException;
 import ru.ulstu.is.sbapp.Post.service.PostService;
 import ru.ulstu.is.sbapp.User.model.User;
 import ru.ulstu.is.sbapp.User.service.UserService;
 import java.util.List;
@SpringBootTest
 public class JpaPostTests {
    private static final Logger log = LoggerFactory.getLogger(JpaPostTests.class);
    @Autowired
    private CommentService commentService;
    @Autowired
    private UserService userService;
    @Autowired
    private PostService postService;
    @Test
    void TestAddPost(){
        postService.deleteAllPosts();
        final Post post = postService.addPost("Test","Test");
        Assertions.assertNotNull(post.getId());
    }
    @Test
    void TestFindPost(){
        postService.deleteAllPosts();
        final Post post = postService.addPost("Test","Test");
        final Post findPost = postService.findPost(post.getId());
        Assertions.assertEquals(post, findPost);
    }
    @Test
    void TestPostReadNotFound(){
        postService.deleteAllPosts();
        Assertions.assertThrows(PostNotFoundException.class, () -> postService.findPost(-1L));
    }
    @Test
    void TestFindAllPost(){
        postService.deleteAllPosts();
        final Post firstPost = postService.addPost("Test1","Test1");
        final Post secondPost = postService.addPost("Test2","Test2");
        final List<Post> posts = postService.findAllPosts();
        Assertions.assertEquals(posts.size(), 2);
    }
    @Test
    void TestPostReadAllEmpty() {
        postService.deleteAllPosts();
        final List<Post> posts = postService.findAllPosts();
        Assertions.assertEquals(posts.size(), 0);
    }
    @Test
    void TestPostUpdate(){
        postService.deleteAllPosts();
        Post post = postService.addPost("Test1", "Test1");
        post = postService.updatePost(post.getId(), "Test2", "Test2");
        Assertions.assertEquals(post.getHeading(), "Test2");
        Assertions.assertEquals(post.getContent(), "Test2");
    }
    @Test
    void TestDeleteAllPosts()
    {
        log.info("Удаление всех постов");
        Post post = postService.addPost("Test1", "Test1");
        Post post2 = postService.addPost("Test1", "Test1");
        List<Post> posts1 = postService.findAllPosts();
        log.info(posts1.toString());
        postService.deleteAllPosts();
        List<Post> posts = postService.findAllPosts();
        log.info(posts.toString());
    }
    @Test
    void TestDeletePost(){
        postService.deleteAllPosts();
        final Post post = postService.addPost("Test","Test");
        postService.deletePost(post.getId());
        Assertions.assertThrows(PostNotFoundException.class, () -> postService.findPost(1L));
    }
    @Test
    void TestAddComment()
    {
        log.info("Добавление комментария");
        postService.deleteAllPosts();
        userService.deleteAllUsers();
        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        userService.addNewPost(user.getId(),"Text1","Text2");
        final User user2=userService.findUser(user.getId());
        log.info(user2.getPosts().toString());
        final List<Post> posts = postService.findAllPosts();
        final  Post post2=postService.findPost(posts.get(0).getId());
        log.info(post2.toString());
        postService.addCommentToPost(posts.get(0).getId(),user.getId(),"Крутой пост");
        final List<Comment> comments = commentService.findAllComments();
        log.info(comments.toString());
        final User user1=userService.findUser(user.getId());
        log.info(user1.getComments().toString());
        final  Post post1=postService.findPost(posts.get(0).getId());
        log.info(post1.getComments().toString());
    }
    @Test
    void TestDeleteCommentFromPost()
    {
        log.info("Удаление коммента");
        postService.deleteAllPosts();
        userService.deleteAllUsers();
        final User user = userService.addUser("Pasha","Sorokin","sorokin.zxcv@gmail.com");
        userService.addNewPost(user.getId(),"Text1","Text2");
        final User user2=userService.findUser(user.getId());
        log.info("Посты юзера (добавили)"+user2.getPosts().toString());
        final List<Post> posts = postService.findAllPosts();
        final  Post post2=postService.findPost(posts.get(0).getId());
        log.info("Пост который добавили"+post2.toString());
        postService.addCommentToPost(posts.get(0).getId(),user.getId(),"Крутой пост");
        postService.addCommentToPost(posts.get(0).getId(),user.getId(),"Пост плохой");
        final List<Comment> comments = commentService.findAllComments();
        log.info("Добавили коммент"+comments.toString());
        final User user1=userService.findUser(user.getId());
        log.info("Комменты юзера"+user1.getComments().toString());
        final  Post post1=postService.findPost(posts.get(0).getId());
        log.info("Комменты к посту"+post1.getComments().toString());
        Comment comment1 = commentService.findComment(comments.get(0).getId());
        log.info("Удаляем коммент");
        postService.removeCommentFromPost(posts.get(0).getId(),comment1.getId());
        final User user3=userService.findUser(user.getId());
        log.info(user3.getPosts().toString());
        log.info("Комменты юзера после удаления"+user3.getComments().toString());
        final Post post3 = postService.findPost(posts.get(0).getId());
        log.info(post3.toString());
        log.info(post3.getComments().toString());
        final List<Comment> comment4=commentService.findAllComments();
        log.info(comment4.toString());
        commentService.deleteAllComments();
        postService.deleteAllPosts();
        userService.deleteAllUsers();
    }
 }
 */
--- a/src/test/java/ru/ulstu/is/sbapp/SbappApplicationTests.java
+++ b/src/test/java/ru/ulstu/is/sbapp/SbappApplicationTests.java
@@ -1,53 +0,0 @@
 package ru.ulstu.is.sbapp;
 import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 import ru.ulstu.is.sbapp.speaker.service.MethodService;
@SpringBootTest
 class SbappApplicationTests {
 	@Autowired
 	MethodService methodService;
 	@Test
 	void testSumInt() {
 		final String res=methodService.Sum(1,1,"int");
 		Assertions.assertEquals(2,Integer.parseInt(res));
 	}
 	@Test
 	void testDifInt() {
 		final String res=methodService.Dif(1,1,"int");
 		Assertions.assertEquals(0,Integer.parseInt(res));
 	}
 	@Test
 	void testComInt() {
 	final String res=methodService.Com(3,2,"int");
 		Assertions.assertEquals(6,Integer.parseInt(res));
 	}
 	@Test
 	void testDivInt() {
 		final String res=methodService.Div(6,2,"int");
 		Assertions.assertEquals(3,Integer.parseInt(res));
 	}
 	@Test
 	void testSumStr() {
 		final String res=methodService.Sum("1","1","string");
 		Assertions.assertEquals("11",res);
 	}
 	@Test
 	void testDifStr() {
 		final String res=methodService.Dif("2133","2","string");
 		Assertions.assertEquals("133",res);
 	}
 	@Test
 	void testComStr() {
 		final String res=methodService.Com("abc","ba","string");
 		Assertions.assertEquals("abcabcabc",res);
 	}
 	@Test
 	void testDivStr() {
 		final String res=methodService.Div("1010","2","string");
 		Assertions.assertEquals("false",res);
 	}
 }
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Pavel_Sorokin	c05294839e	Lab 6 fixes	2023-05-14 10:59:01 +04:00
Pavel_Sorokin	07a73fa1c4	Lab 6 ВОТ ТАК ПОЛУЧШЕ	2023-05-10 13:26:08 +04:00
Pavel_Sorokin	99a8de13ba	Lab 6 то что нужно было сделать с комментами	2023-05-10 11:25:59 +04:00
Pavel_Sorokin	6da86fa98c	Lab 6 осталась фигня с комментариями	2023-05-06 16:31:49 +04:00
Pavel_Sorokin	3cb5f04ba6	Lab 6 один из багов (не забыть) (а пока пойду поем)	2023-05-06 15:37:50 +04:00
Pavel_Sorokin	0b8538198f	Lab 6 react вроде похоже на то что на mvc осталось пофиксить небольшие баги	2023-05-06 15:34:13 +04:00
Pavel_Sorokin	053eab0019	Lab 6 react все еще продолжаю делать (на всякий случай коммит)	2023-05-06 13:22:32 +04:00
Pavel_Sorokin	814cc54767	Lab 6 react (сделал все с пользователем (ну кроме обновления)) (вообщем регистрация и логин работает, и по правам нормально ссылки распределяет (работаем дальше))	2023-05-06 12:30:55 +04:00
Pavel_Sorokin	c61553b284	4 lab fixes	2023-04-21 10:44:50 +04:00
Pavel_Sorokin	dcb1c381c9	4 lab alga jsonIgnore	2023-04-17 18:34:47 +04:00
Pavel_Sorokin	a22ff8d8bb	5 lab	2023-04-10 17:58:28 +04:00
Pavel_Sorokin	ee165d350a	4 lab что то	2023-04-09 16:45:02 +04:00
Pavel_Sorokin	62627de1ee	4 lab full	2023-04-09 16:38:34 +04:00
Pavel_Sorokin	58188e1dbe	4 lab img 8,9	2023-04-09 16:24:27 +04:00
Pavel_Sorokin	23af234a27	4 lab img 7	2023-04-09 16:24:07 +04:00
Pavel_Sorokin	534654ffd5	4 lab img 6	2023-04-09 16:23:49 +04:00
Pavel_Sorokin	bd695a00ba	4 lab img 5	2023-04-09 16:23:31 +04:00
Pavel_Sorokin	4977f33ed1	4 lab img 4	2023-04-09 16:23:12 +04:00
Pavel_Sorokin	12d79028c6	4 lab img 3	2023-04-09 16:22:51 +04:00
Pavel_Sorokin	d45c220d50	4 lab img 2	2023-04-09 16:22:33 +04:00
Pavel_Sorokin	3acc25cbc6	4 lab img 1	2023-04-09 16:21:33 +04:00
Pavel_Sorokin	6aa51bc74e	4 lab front)	2023-04-09 16:14:20 +04:00
Pavel_Sorokin	ab9181004e	4 lab front)	2023-04-09 16:13:07 +04:00
Pavel_Sorokin	e40639a883	4 lab front)	2023-04-09 16:10:31 +04:00
Pavel_Sorokin	18ee5ece77	4 lab front)	2023-04-09 16:09:51 +04:00
Pavel_Sorokin	26f94dab02	4 lab front)	2023-04-09 16:08:13 +04:00
Pavel_Sorokin	9cd8ce211d	4 lab pre front	2023-04-09 15:49:28 +04:00
Pavel_Sorokin	c88068f489	4 lab pls push	2023-04-09 15:44:44 +04:00
Pavel_Sorokin	688fd255c6	4 lab УРАААААААААААА	2023-04-07 22:15:50 +04:00
Pavel_Sorokin	4b9638ad2f	4 lab попытка сделать добавление постов (неудачно)	2023-04-07 20:33:54 +04:00
Pavel_Sorokin	62d5bd2394	4 lab сделал круды для клиентов(типо регистрации) и в клиенте метод для получения его постов	2023-04-07 16:33:36 +04:00
Pavel_Sorokin	1335f82494	4 lab прикол	2023-04-07 12:00:07 +04:00
Pavel_Sorokin	eecfe393e4	4 lab fix	2023-04-04 15:29:47 +04:00
Pavel_Sorokin	6a071071e2	4 lab CommentController	2023-04-04 13:47:11 +04:00
Pavel_Sorokin	419eb0b15a	4 lab PostController	2023-04-04 13:41:16 +04:00
Pavel_Sorokin	08dad1b6a4	4 lab кто придумал спикера соболезную	2023-04-04 13:24:17 +04:00
Pavel_Sorokin	0c1764ab47	4 lab юзер вроде функционирует (тесты проходят)	2023-04-04 12:13:31 +04:00
Pavel_Sorokin	ee923e986d	4 lab посты вроде функционируют	2023-04-04 11:43:08 +04:00
Pavel_Sorokin	cbf337eea6	4 lab репозитории (не законченные очевидно) и сервис под репозитории для коммента (тесты отрабатывают)	2023-04-04 10:26:49 +04:00
Pavel_Sorokin	33f6f1dd21	4 lab начало неизбежного....	2023-04-04 10:13:40 +04:00
Pavel_Sorokin	55b8db56c7	3 lab (она готовая просто лишнее убираю)	2023-04-03 19:30:09 +04:00
Pavel_Sorokin	b016ee75a3	full 3 lab	2023-04-03 16:06:40 +04:00
Pavel_Sorokin	32498b023a	3 лаба (тесты верные)	2023-04-02 09:36:05 +04:00
Pavel_Sorokin	c1a8b9fe81	3 лаба вроде работает	2023-03-30 15:04:28 +04:00
Pavel_Sorokin	45a590f145	3 лаба вроде клиент нормально добавляет посты и удаляет их Осталось сделать +- тоже самое с комментариями с ссылкой на юзера	2023-03-29 10:38:32 +04:00
Pavel_Sorokin	071d001e08	3 лаба Я наверное скоро умру	2023-03-27 23:08:33 +04:00
Pavel_Sorokin	2cb40754c1	3 лаба доделать тесты и функционал	2023-03-27 17:50:16 +04:00
Pavel_Sorokin	ca9a45d0b8	3 лаба название исправил	2023-03-26 21:37:30 +04:00
Pavel_Sorokin	b620bbf62d	3 лаба название исправил	2023-03-24 08:56:17 +04:00
Pavel_Sorokin	6bee6f84ee	3 лаба тест для новостей (Вроде конец)	2023-03-20 18:01:03 +04:00
Pavel_Sorokin	b24242b20f	3 лаба тест для клиента(пользователя)	2023-03-20 17:40:20 +04:00
Pavel_Sorokin	903e6051e8	3 лаба тест для избранного	2023-03-20 17:25:34 +04:00
Pavel_Sorokin	5ca10677cf	3 лаба (Переписал сущности под ПО Школы) (Тесты?)	2023-03-20 17:06:26 +04:00
Pavel_Sorokin	b43f9e4ffa	3 лаба (Остались тесты?)	2023-03-16 15:58:22 +04:00
Pavel_Sorokin	58bf3c0d25	3 лаба (В покупку(сервис) добавил добавление и удаление техники)	2023-03-16 15:57:28 +04:00
Pavel_Sorokin	a55af823c6	3 лаба (Прикольчик) (Тесты и в сервисе некоторые методы исправить)	2023-03-16 15:43:29 +04:00
Pavel_Sorokin	c65125a48e	3 лаба (Прикольчик) (Осталость один ко многим)	2023-03-14 18:13:45 +04:00
Pavel_Sorokin	f0e3f4374b	3 лаба (Многие ко многим) (вроде работает).	2023-03-13 20:52:56 +04:00
Pavel_Sorokin	0df1eca957	3 лаба (надо фиксить).	2023-03-13 18:13:19 +04:00
		`@@ -0,0 +1 @@`
							<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 448 512"><!--! Font Awesome Pro 6.2.1 by @fontawesome - https://fontawesome.com License - https://fontawesome.com/license (Commercial License) Copyright 2022 Fonticons, Inc. --><path d="M96 0C43 0 0 43 0 96V416c0 53 43 96 96 96H384h32c17.7 0 32-14.3 32-32s-14.3-32-32-32V384c17.7 0 32-14.3 32-32V32c0-17.7-14.3-32-32-32H384 96zm0 384H352v64H96c-17.7 0-32-14.3-32-32s14.3-32 32-32zm32-240c0-8.8 7.2-16 16-16H336c8.8 0 16 7.2 16 16s-7.2 16-16 16H144c-8.8 0-16-7.2-16-16zm16 48H336c8.8 0 16 7.2 16 16s-7.2 16-16 16H144c-8.8 0-16-7.2-16-16s7.2-16 16-16z"/></svg>
`@@ -1 +1,2 @@`
	`rootProject.name = 'sbapp'`	`rootProject.name = 'sbapp'`
		`include 'FrontEnd'`