forked from v.moiseev/distributed-computing
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melnikov-k
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melnikov-k
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| 6b86c45ff1 |
@@ -1,86 +0,0 @@
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# Отчет по лабораторной работе №3
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Выполнил студент гр. ИСЭбд-41 Мельников К.Ю.
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## REST API, Gateway и синхронный обмен между микросервисами
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## Создание микросервисов
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1. С помощью команды `dotnet new web -n worker-1` в терминале создал первый микросервис
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2. Добавил решение командой `dotnet new sln`
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3. Связал решение и проект командой `dotnet sln worker-1.sln add worker-1.csproj`
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4. Повторил действие для второго микросервиса
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5. Добавил библиотеку Swagger и OpenAi в проекты и запустил с помощью команды `dotnet run`
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Скриншоты протестированных микросервисов:
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## Реализация синхронного обмена
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Реализовал код, который вызывает сихронно данные из соседнего микросервиса.
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```cs
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//worker-2
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app.MapGet("/Parts/", async () =>
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{
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var httpClient = new HttpClient();
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var secondWorkerResponse = await httpClient.GetStringAsync("http://worker-1:8080/");
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return secondWorkerResponse.ToArray();
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})
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.WithName("GetCars")
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.WithOpenApi();
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```
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## Реализация gateway при помощи nginx
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Добавил nginx.conf:
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```conf
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server {
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listen 8080;
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listen [::]:8080;
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server_name localhost;
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location / {
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root /usr/share/nginx/html;
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index index.html index.htm;
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}
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location /worker-1/ {
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proxy_pass http://worker-1:8080/;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-Prefix /worker-1;
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}
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location /worker-2/ {
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proxy_pass http://worker-2:8080/;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-Prefix /worker-2;
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}
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}
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```
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Результат, после выполнения команды `docker-compose up`:
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Docker:
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index.html на gateway-1:
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worker-1:
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worker-2:
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@@ -1,15 +0,0 @@
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version: "3.1"
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services:
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worker-1:
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build: ./worker-1
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worker-2:
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build: ./worker-2
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depends_on:
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- worker-1
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gateway:
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image: nginx:latest
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ports:
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- 8080:8080
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volumes:
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- ./static:/usr/share/nginx/html:ro
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- ./nginx.conf:/etc/nginx/conf.d/default.conf:ro
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server {
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listen 8080;
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listen [::]:8080;
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server_name localhost;
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location / {
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root /usr/share/nginx/html;
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index index.html index.htm;
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}
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location /worker-1/ {
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proxy_pass http://worker-1:8080/;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-Prefix /worker-1;
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}
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location /worker-2/ {
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proxy_pass http://worker-2:8080/;
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-Proto $scheme;
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proxy_set_header X-Forwarded-Prefix /worker-2;
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}
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}
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@@ -1,13 +0,0 @@
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<!DOCTYPE html>
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<html lang="ru">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>Тестовое приложение для л/р 3</title>
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</head>
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<body>
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<p>Мельников К.Ю. ИСЭбд-41.</p>
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<p><a href="/worker-1/">Отправить запрос к worker-1</a></p>
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<p><a href="/worker-2/">Отправить запрос к worker-2</a></p>
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</body>
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</html>
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@@ -1,11 +0,0 @@
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FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build-env
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WORKDIR /app
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COPY . ./
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RUN dotnet restore
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RUN dotnet publish -c Release -o out
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FROM mcr.microsoft.com/dotnet/aspnet:7.0
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WORKDIR /app
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COPY --from=build-env /app/out .
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ENTRYPOINT ["dotnet", "worker-1.dll"]
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@@ -1,111 +0,0 @@
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List<Cars> cars = new()
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{
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new Cars() { Uuid= Guid.Parse("6a1b4a72-5669-41fe-8d5b-106dc86f58bd"), Model = "Priora", Brand = "Lada"},
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new Cars() { Uuid= Guid.Parse("464bbdb8-39c0-4644-b9c0-3df1c484ea7e"), Model = "CRV", Brand = "Honda"},
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new Cars() { Uuid= Guid.Parse("f8692bea-b7e6-4164-b564-a921f16c35c9"), Model = "Jumper", Brand = "Citroen"},
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};
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var builder = WebApplication.CreateBuilder(args);
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builder.Services.AddEndpointsApiExplorer();
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builder.Services.AddSwaggerGen();
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var app = builder.Build();
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if (app.Environment.IsDevelopment())
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{
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app.UseSwagger();
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app.UseSwaggerUI();
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}
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app.UseHttpsRedirection();
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app.MapGet("/", () =>
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{
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return cars.Select(r => new CarEntityDto()
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{
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Uuid = r.Uuid,
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Model = r.Model,
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Brand = r.Brand,
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});
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})
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.WithName("GetCars")
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.WithOpenApi();
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app.MapGet("/{uuid}", (Guid uuid) =>
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{
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var car = cars.FirstOrDefault(r => r.Uuid == uuid);
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if (car == null)
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return Results.NotFound();
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return Results.Json(new CarEntityDto()
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{
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Uuid = car.Uuid,
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Model = car.Model,
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Brand = car.Brand,
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});
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})
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.WithName("GetCarByGUID")
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.WithOpenApi();
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app.MapPost("/{model}/{brand}", (string Model, string Brand) =>
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{
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Guid NewGuid = Guid.NewGuid();
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cars.Add(new Cars() { Uuid = NewGuid, Model = (string)Model, Brand = (string)Brand});
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var car = cars.FirstOrDefault(r => r.Uuid == NewGuid);
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if (car == null)
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return Results.NotFound();
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return Results.Json(new CarEntityDto()
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{
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Uuid = car.Uuid,
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Model = car.Model,
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Brand = car.Brand,
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});
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})
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.WithName("PostCar")
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.WithOpenApi();
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app.MapPatch("/{uuid}/{model}/{brand}", (Guid uuid, string ?model, string ?brand) =>
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{
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var car = cars.FirstOrDefault(r => r.Uuid == uuid);
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if (car == null)
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return Results.NotFound();
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if (model != null) car.Model = model;
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if (brand != null) car.Brand = brand;
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return Results.Json(new CarEntityDto()
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{
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Uuid = car.Uuid,
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Model = car.Model,
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Brand = car.Brand,
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});
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})
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.WithName("UpdateCar")
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.WithOpenApi();
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app.MapDelete("/{uuid}", (Guid uuid) =>
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{
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var car = cars.FirstOrDefault(r => r.Uuid == uuid);
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if (car == null)
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return Results.NotFound();
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cars.Remove(car);
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return Results.Json(new CarEntityDto()
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{
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Uuid = car.Uuid,
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Model = car.Model,
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Brand = car.Brand,
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});
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})
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.WithName("DeleteCarByGUID")
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.WithOpenApi();
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app.Run();
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public class Cars
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{
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public Guid Uuid { get; set; }
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public string Model { get; set; } = string.Empty;
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public string Brand { get; set; } = string.Empty;
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}
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public class CarEntityDto : Cars { }
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@@ -1,38 +0,0 @@
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{
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"$schema": "http://json.schemastore.org/launchsettings.json",
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"iisSettings": {
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"windowsAuthentication": false,
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"anonymousAuthentication": true,
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"iisExpress": {
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"applicationUrl": "http://localhost:51956",
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"sslPort": 44303
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}
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},
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"profiles": {
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"http": {
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"commandName": "Project",
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"dotnetRunMessages": true,
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"launchBrowser": true,
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"applicationUrl": "http://localhost:5197",
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"environmentVariables": {
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"ASPNETCORE_ENVIRONMENT": "Development"
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}
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},
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"https": {
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"commandName": "Project",
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"dotnetRunMessages": true,
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"launchBrowser": true,
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"applicationUrl": "https://localhost:7027;http://localhost:5197",
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"environmentVariables": {
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"ASPNETCORE_ENVIRONMENT": "Development"
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}
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},
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"IIS Express": {
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"commandName": "IISExpress",
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"launchBrowser": true,
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"environmentVariables": {
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"ASPNETCORE_ENVIRONMENT": "Development"
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}
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}
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}
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}
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@@ -1,8 +0,0 @@
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{
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"Logging": {
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"LogLevel": {
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"Default": "Information",
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"Microsoft.AspNetCore": "Warning"
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}
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}
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}
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@@ -1,9 +0,0 @@
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{
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"Logging": {
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"LogLevel": {
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"Default": "Information",
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"Microsoft.AspNetCore": "Warning"
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}
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},
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"AllowedHosts": "*"
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}
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@@ -1,15 +0,0 @@
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<Project Sdk="Microsoft.NET.Sdk.Web">
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<PropertyGroup>
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<TargetFramework>net7.0</TargetFramework>
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<Nullable>enable</Nullable>
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<ImplicitUsings>enable</ImplicitUsings>
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<RootNamespace>worker_1</RootNamespace>
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</PropertyGroup>
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<ItemGroup>
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<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.0" />
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<PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
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</ItemGroup>
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</Project>
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@@ -1,11 +0,0 @@
|
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FROM mcr.microsoft.com/dotnet/sdk:7.0 AS build-env
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|
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WORKDIR /app
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COPY . ./
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RUN dotnet restore
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|
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RUN dotnet publish -c Release -o out
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|
||||||
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|
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FROM mcr.microsoft.com/dotnet/aspnet:7.0
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|
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WORKDIR /app
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COPY --from=build-env /app/out .
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ENTRYPOINT ["dotnet", "worker-2.dll"]
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@@ -1,139 +0,0 @@
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|||||||
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List<Parts> parts = new()
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{
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new Parts() { Uuid= Guid.NewGuid(), Name = "Engine", IsNew = true, IdCar = Guid.Parse("6a1b4a72-5669-41fe-8d5b-106dc86f58bd") },
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new Parts() { Uuid= Guid.NewGuid(), Name = "Wheels", IsNew = false, IdCar = Guid.Parse("f8692bea-b7e6-4164-b564-a921f16c35c9") },
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||||||
new Parts() { Uuid= Guid.NewGuid(), Name = "Transmission", IsNew = false, IdCar = Guid.Parse("464bbdb8-39c0-4644-b9c0-3df1c484ea7e") },
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||||||
new Parts() { Uuid= Guid.NewGuid(), Name = "Radiator ", IsNew = true, IdCar = Guid.Parse("464bbdb8-39c0-4644-b9c0-3df1c484ea7e") },
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||||||
};
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||||||
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|
||||||
var builder = WebApplication.CreateBuilder(args);
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||||||
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||||||
builder.Services.AddEndpointsApiExplorer();
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|
||||||
builder.Services.AddSwaggerGen();
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||||||
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|
||||||
var app = builder.Build();
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|
||||||
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||||||
if (app.Environment.IsDevelopment())
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||||||
{
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|
||||||
app.UseSwagger();
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|
||||||
app.UseSwaggerUI();
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|
||||||
}
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|
||||||
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|
||||||
app.UseHttpsRedirection();
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|
||||||
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|
||||||
app.MapGet("/", () =>
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||||||
{
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|
||||||
return parts.Select(r => new PartEntityDto()
|
|
||||||
{
|
|
||||||
Uuid = r.Uuid,
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|
||||||
Name = r.Name,
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|
||||||
IsNew = r.IsNew,
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|
||||||
IdCar = r.IdCar,
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|
||||||
});
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|
||||||
})
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|
||||||
.WithName("GetParts")
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|
||||||
.WithOpenApi();
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|
||||||
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|
||||||
app.MapGet("/{uuid}", (Guid uuid) =>
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|
||||||
{
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|
||||||
var part = parts.FirstOrDefault(r => r.Uuid == uuid);
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|
||||||
if (part == null)
|
|
||||||
return Results.NotFound();
|
|
||||||
return Results.Json(new PartEntityDto()
|
|
||||||
{
|
|
||||||
Uuid = part.Uuid,
|
|
||||||
Name = part.Name,
|
|
||||||
IsNew = part.IsNew,
|
|
||||||
IdCar = part.IdCar,
|
|
||||||
});
|
|
||||||
})
|
|
||||||
.WithName("GetPartByGUID")
|
|
||||||
.WithOpenApi();
|
|
||||||
|
|
||||||
app.MapPost("/{name}/{isNew}/{idCar}", (string? Name, bool IsNew, Guid IdCar) =>
|
|
||||||
{
|
|
||||||
Guid NewGuid = Guid.NewGuid();
|
|
||||||
parts.Add(new Parts() { Uuid = NewGuid, Name = (string)Name, IsNew = (bool)IsNew, IdCar = (Guid)IdCar });
|
|
||||||
|
|
||||||
var part = parts.FirstOrDefault(r => r.Uuid == NewGuid);
|
|
||||||
if (part == null)
|
|
||||||
return Results.NotFound();
|
|
||||||
return Results.Json(new PartEntityDto()
|
|
||||||
{
|
|
||||||
Uuid = part.Uuid,
|
|
||||||
Name = part.Name,
|
|
||||||
IsNew = part.IsNew,
|
|
||||||
IdCar = part.IdCar,
|
|
||||||
});
|
|
||||||
})
|
|
||||||
.WithName("PostPart")
|
|
||||||
.WithOpenApi();
|
|
||||||
|
|
||||||
app.MapPatch("/{uuid}/{name}/{isNew}/{idCar}", (Guid uuid, string ?name, bool isNew, Guid idCar) =>
|
|
||||||
{
|
|
||||||
var part = parts.FirstOrDefault(r => r.Uuid == uuid);
|
|
||||||
if (part == null)
|
|
||||||
return Results.NotFound();
|
|
||||||
if (name != ",") part.Name = name;
|
|
||||||
if (isNew != part.IsNew) part.IsNew = isNew;
|
|
||||||
if (idCar != part.IdCar) part.IdCar = idCar;
|
|
||||||
|
|
||||||
return Results.Json(new PartEntityDto()
|
|
||||||
{
|
|
||||||
Uuid = part.Uuid,
|
|
||||||
Name = part.Name,
|
|
||||||
IsNew = part.IsNew,
|
|
||||||
IdCar = part.IdCar,
|
|
||||||
});
|
|
||||||
})
|
|
||||||
.WithName("UpdatePart")
|
|
||||||
.WithOpenApi();
|
|
||||||
|
|
||||||
app.MapDelete("/{uuid}", (Guid uuid) =>
|
|
||||||
{
|
|
||||||
var part = parts.FirstOrDefault(r => r.Uuid == uuid);
|
|
||||||
if (part == null)
|
|
||||||
return Results.NotFound();
|
|
||||||
parts.Remove(part);
|
|
||||||
return Results.Json(new PartEntityDto()
|
|
||||||
{
|
|
||||||
Uuid = part.Uuid,
|
|
||||||
Name = part.Name,
|
|
||||||
IsNew = part.IsNew,
|
|
||||||
IdCar = part.IdCar,
|
|
||||||
});
|
|
||||||
})
|
|
||||||
.WithName("DeletePart")
|
|
||||||
.WithOpenApi();
|
|
||||||
|
|
||||||
app.MapGet("/Parts/", async () =>
|
|
||||||
{
|
|
||||||
var httpClient = new HttpClient();
|
|
||||||
var secondWorkerResponse = await httpClient.GetStringAsync("http://worker-1:8080/");
|
|
||||||
|
|
||||||
return secondWorkerResponse.ToArray();
|
|
||||||
})
|
|
||||||
.WithName("GetCars")
|
|
||||||
.WithOpenApi();
|
|
||||||
|
|
||||||
app.Run();
|
|
||||||
|
|
||||||
public class Parts
|
|
||||||
{
|
|
||||||
public Guid Uuid { get; set; }
|
|
||||||
public string Name { get; set; } = string.Empty;
|
|
||||||
public bool IsNew { get; set; }
|
|
||||||
public Guid IdCar { get; set; }
|
|
||||||
}
|
|
||||||
|
|
||||||
public class PartEntityDto : Parts { }
|
|
||||||
|
|
||||||
public class Cars
|
|
||||||
{
|
|
||||||
public Guid Uuid { get; set; }
|
|
||||||
public string Model { get; set; } = string.Empty;
|
|
||||||
public string Brand { get; set; } = string.Empty;
|
|
||||||
}
|
|
||||||
|
|
||||||
public class CarEntityDto : Cars { }
|
|
||||||
@@ -1,38 +0,0 @@
|
|||||||
{
|
|
||||||
"$schema": "http://json.schemastore.org/launchsettings.json",
|
|
||||||
"iisSettings": {
|
|
||||||
"windowsAuthentication": false,
|
|
||||||
"anonymousAuthentication": true,
|
|
||||||
"iisExpress": {
|
|
||||||
"applicationUrl": "http://localhost:36404",
|
|
||||||
"sslPort": 44384
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"profiles": {
|
|
||||||
"http": {
|
|
||||||
"commandName": "Project",
|
|
||||||
"dotnetRunMessages": true,
|
|
||||||
"launchBrowser": true,
|
|
||||||
"applicationUrl": "http://localhost:5101",
|
|
||||||
"environmentVariables": {
|
|
||||||
"ASPNETCORE_ENVIRONMENT": "Development"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"https": {
|
|
||||||
"commandName": "Project",
|
|
||||||
"dotnetRunMessages": true,
|
|
||||||
"launchBrowser": true,
|
|
||||||
"applicationUrl": "https://localhost:7125;http://localhost:5101",
|
|
||||||
"environmentVariables": {
|
|
||||||
"ASPNETCORE_ENVIRONMENT": "Development"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"IIS Express": {
|
|
||||||
"commandName": "IISExpress",
|
|
||||||
"launchBrowser": true,
|
|
||||||
"environmentVariables": {
|
|
||||||
"ASPNETCORE_ENVIRONMENT": "Development"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@@ -1,8 +0,0 @@
|
|||||||
{
|
|
||||||
"Logging": {
|
|
||||||
"LogLevel": {
|
|
||||||
"Default": "Information",
|
|
||||||
"Microsoft.AspNetCore": "Warning"
|
|
||||||
}
|
|
||||||
}
|
|
||||||
}
|
|
||||||
@@ -1,9 +0,0 @@
|
|||||||
{
|
|
||||||
"Logging": {
|
|
||||||
"LogLevel": {
|
|
||||||
"Default": "Information",
|
|
||||||
"Microsoft.AspNetCore": "Warning"
|
|
||||||
}
|
|
||||||
},
|
|
||||||
"AllowedHosts": "*"
|
|
||||||
}
|
|
||||||
@@ -1,15 +0,0 @@
|
|||||||
<Project Sdk="Microsoft.NET.Sdk.Web">
|
|
||||||
|
|
||||||
<PropertyGroup>
|
|
||||||
<TargetFramework>net7.0</TargetFramework>
|
|
||||||
<Nullable>enable</Nullable>
|
|
||||||
<ImplicitUsings>enable</ImplicitUsings>
|
|
||||||
<RootNamespace>worker_2</RootNamespace>
|
|
||||||
</PropertyGroup>
|
|
||||||
|
|
||||||
<ItemGroup>
|
|
||||||
<PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="7.0.0" />
|
|
||||||
<PackageReference Include="Swashbuckle.AspNetCore" Version="6.5.0" />
|
|
||||||
</ItemGroup>
|
|
||||||
|
|
||||||
</Project>
|
|
||||||
@@ -1,22 +0,0 @@
|
|||||||
|
|
||||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
|
||||||
# Visual Studio Version 17
|
|
||||||
VisualStudioVersion = 17.0.31903.59
|
|
||||||
MinimumVisualStudioVersion = 10.0.40219.1
|
|
||||||
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "worker-2", "worker-2.csproj", "{C9D63524-2C63-4E86-91B6-D86955CFA5F8}"
|
|
||||||
EndProject
|
|
||||||
Global
|
|
||||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
|
||||||
Debug|Any CPU = Debug|Any CPU
|
|
||||||
Release|Any CPU = Release|Any CPU
|
|
||||||
EndGlobalSection
|
|
||||||
GlobalSection(SolutionProperties) = preSolution
|
|
||||||
HideSolutionNode = FALSE
|
|
||||||
EndGlobalSection
|
|
||||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
|
||||||
{C9D63524-2C63-4E86-91B6-D86955CFA5F8}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
|
||||||
{C9D63524-2C63-4E86-91B6-D86955CFA5F8}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
|
||||||
{C9D63524-2C63-4E86-91B6-D86955CFA5F8}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
|
||||||
{C9D63524-2C63-4E86-91B6-D86955CFA5F8}.Release|Any CPU.Build.0 = Release|Any CPU
|
|
||||||
EndGlobalSection
|
|
||||||
EndGlobal
|
|
||||||
@@ -481,4 +481,4 @@ $RECYCLE.BIN/
|
|||||||
*.lnk
|
*.lnk
|
||||||
|
|
||||||
# Vim temporary swap files
|
# Vim temporary swap files
|
||||||
*.swp
|
*.swp
|
||||||
46
tasks/melnikov-ky/lab_6/Lab6/Algorithm1.cs
Normal file
46
tasks/melnikov-ky/lab_6/Lab6/Algorithm1.cs
Normal file
@@ -0,0 +1,46 @@
|
|||||||
|
namespace Lab6
|
||||||
|
{
|
||||||
|
public class Alg1
|
||||||
|
{
|
||||||
|
public int Begin(int[,] matrix)
|
||||||
|
{
|
||||||
|
return CalculateDeterminant(matrix);
|
||||||
|
}
|
||||||
|
|
||||||
|
static int CalculateDeterminant(int[,] matrix)
|
||||||
|
{
|
||||||
|
int n = matrix.GetLength(0);
|
||||||
|
|
||||||
|
if (n == 1)
|
||||||
|
{
|
||||||
|
return matrix[0, 0];
|
||||||
|
}
|
||||||
|
|
||||||
|
int determinant = 0;
|
||||||
|
|
||||||
|
for (int j = 0; j < n; j++)
|
||||||
|
{
|
||||||
|
int[,] submatrix = new int[n - 1, n - 1];
|
||||||
|
|
||||||
|
for (int i = 1; i < n; i++)
|
||||||
|
{
|
||||||
|
for (int k = 0; k < n; k++)
|
||||||
|
{
|
||||||
|
if (k < j)
|
||||||
|
{
|
||||||
|
submatrix[i - 1, k] = matrix[i, k];
|
||||||
|
}
|
||||||
|
else if (k > j)
|
||||||
|
{
|
||||||
|
submatrix[i - 1, k - 1] = matrix[i, k];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
determinant += (int)Math.Pow(-1, j) * matrix[0, j] * CalculateDeterminant(submatrix);
|
||||||
|
}
|
||||||
|
|
||||||
|
return determinant;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
90
tasks/melnikov-ky/lab_6/Lab6/Algorithm2.cs
Normal file
90
tasks/melnikov-ky/lab_6/Lab6/Algorithm2.cs
Normal file
@@ -0,0 +1,90 @@
|
|||||||
|
using System.Diagnostics.CodeAnalysis;
|
||||||
|
using System.Drawing.Drawing2D;
|
||||||
|
|
||||||
|
namespace Lab6
|
||||||
|
{
|
||||||
|
public class Alg2
|
||||||
|
{
|
||||||
|
public double Begin(double[,] matrixA, int threadCount)
|
||||||
|
{
|
||||||
|
int size = matrixA.GetLength(0);
|
||||||
|
|
||||||
|
if (size == 1)
|
||||||
|
{
|
||||||
|
return matrixA[0, 0];
|
||||||
|
}
|
||||||
|
else if (size == 2)
|
||||||
|
{
|
||||||
|
return matrixA[0, 0] * matrixA[1, 1] - matrixA[0, 1] * matrixA[1, 0];
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
double determinant = 0;
|
||||||
|
object lockObject = new object();
|
||||||
|
|
||||||
|
Parallel.For(0, size, new ParallelOptions { MaxDegreeOfParallelism = threadCount }, i =>
|
||||||
|
{
|
||||||
|
double[,] subMatrix = GetSubMatrix(matrixA, i);
|
||||||
|
double subDeterminant = matrixA[0, i] * Determinant(subMatrix);
|
||||||
|
|
||||||
|
lock (lockObject)
|
||||||
|
{
|
||||||
|
determinant += Math.Pow(-1, i) * subDeterminant;
|
||||||
|
}
|
||||||
|
});
|
||||||
|
|
||||||
|
return determinant;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
static double[,] GetSubMatrix(double[,] matrix, int columnIndex)
|
||||||
|
{
|
||||||
|
int size = matrix.GetLength(0);
|
||||||
|
double[,] subMatrix = new double[size - 1, size - 1];
|
||||||
|
|
||||||
|
for (int i = 1; i < size; i++)
|
||||||
|
{
|
||||||
|
for (int j = 0; j < size; j++)
|
||||||
|
{
|
||||||
|
if (j < columnIndex)
|
||||||
|
{
|
||||||
|
subMatrix[i - 1, j] = matrix[i, j];
|
||||||
|
}
|
||||||
|
else if (j > columnIndex)
|
||||||
|
{
|
||||||
|
subMatrix[i - 1, j - 1] = matrix[i, j];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return subMatrix;
|
||||||
|
}
|
||||||
|
|
||||||
|
static double Determinant(double[,] matrix)
|
||||||
|
{
|
||||||
|
int size = matrix.GetLength(0);
|
||||||
|
|
||||||
|
if (size == 1)
|
||||||
|
{
|
||||||
|
return matrix[0, 0];
|
||||||
|
}
|
||||||
|
else if (size == 2)
|
||||||
|
{
|
||||||
|
return matrix[0, 0] * matrix[1, 1] - matrix[0, 1] * matrix[1, 0];
|
||||||
|
}
|
||||||
|
else
|
||||||
|
{
|
||||||
|
double determinant = 0;
|
||||||
|
|
||||||
|
for (int i = 0; i < size; i++)
|
||||||
|
{
|
||||||
|
double[,] subMatrix = GetSubMatrix(matrix, i);
|
||||||
|
|
||||||
|
determinant += Math.Pow(-1, i) * matrix[0, i] * Determinant(subMatrix);
|
||||||
|
}
|
||||||
|
|
||||||
|
return determinant;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
95
tasks/melnikov-ky/lab_6/Lab6/Controller.cs
Normal file
95
tasks/melnikov-ky/lab_6/Lab6/Controller.cs
Normal file
@@ -0,0 +1,95 @@
|
|||||||
|
using System.Drawing;
|
||||||
|
|
||||||
|
namespace Lab6
|
||||||
|
{
|
||||||
|
public class Controller
|
||||||
|
{
|
||||||
|
public double[,] ConvertArray(int[,] intArray)
|
||||||
|
{
|
||||||
|
int rows = intArray.GetLength(0);
|
||||||
|
int cols = intArray.GetLength(1);
|
||||||
|
|
||||||
|
double[,] doubleArray = new double[rows, cols];
|
||||||
|
|
||||||
|
for (int i = 0; i < rows; i++)
|
||||||
|
{
|
||||||
|
for (int j = 0; j < cols; j++)
|
||||||
|
{
|
||||||
|
doubleArray[i, j] = (double)intArray[i, j];
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return doubleArray;
|
||||||
|
}
|
||||||
|
|
||||||
|
public string PrintResultMatrix(int[,] result)
|
||||||
|
{
|
||||||
|
string resultString = "";
|
||||||
|
|
||||||
|
for (int i = 0; i < result.GetLength(0); i++)
|
||||||
|
{
|
||||||
|
for (int j = 0; j < result.GetLength(1); j++)
|
||||||
|
{
|
||||||
|
resultString += result[i, j];
|
||||||
|
if (j != result.GetLength(1) - 1)
|
||||||
|
{
|
||||||
|
resultString += " ";
|
||||||
|
}
|
||||||
|
}
|
||||||
|
resultString += Environment.NewLine;
|
||||||
|
}
|
||||||
|
|
||||||
|
return resultString;
|
||||||
|
}
|
||||||
|
|
||||||
|
public int[,] GetMatrixFromTextbox(string inputText)
|
||||||
|
{
|
||||||
|
string[] lines = inputText.Split(Environment.NewLine);
|
||||||
|
|
||||||
|
int numRows = lines.Length;
|
||||||
|
int numCol = lines[0].Split(' ').Length;
|
||||||
|
|
||||||
|
int[,] matrix = new int[numRows, numCol];
|
||||||
|
|
||||||
|
for (int i = 0; i < numRows; i++)
|
||||||
|
{
|
||||||
|
string[] elements = lines[i].Split(' ');
|
||||||
|
|
||||||
|
for (int j = 0; j < numCol; j++)
|
||||||
|
{
|
||||||
|
matrix[i, j] = int.Parse(elements[j]);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
return matrix;
|
||||||
|
}
|
||||||
|
|
||||||
|
public string GetTextFromFile(string filePath)
|
||||||
|
{
|
||||||
|
string text = "";
|
||||||
|
|
||||||
|
using (StreamReader sr = new StreamReader(filePath))
|
||||||
|
{
|
||||||
|
text = sr.ReadToEnd();
|
||||||
|
}
|
||||||
|
|
||||||
|
return text;
|
||||||
|
}
|
||||||
|
|
||||||
|
public int[,] GenerateNewMatrix(int count)
|
||||||
|
{
|
||||||
|
Random random = new Random();
|
||||||
|
|
||||||
|
int[,] matrix = new int[count, count];
|
||||||
|
|
||||||
|
for (int i = 0; i < count; i++)
|
||||||
|
{
|
||||||
|
for (int j = 0; j < count; j++)
|
||||||
|
{
|
||||||
|
matrix[i, j] = random.Next(1, 5);
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
return matrix;
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
229
tasks/melnikov-ky/lab_6/Lab6/Form1.Designer.cs
generated
Normal file
229
tasks/melnikov-ky/lab_6/Lab6/Form1.Designer.cs
generated
Normal file
@@ -0,0 +1,229 @@
|
|||||||
|
namespace Lab6
|
||||||
|
{
|
||||||
|
partial class Form1
|
||||||
|
{
|
||||||
|
/// <summary>
|
||||||
|
/// Required designer variable.
|
||||||
|
/// </summary>
|
||||||
|
private System.ComponentModel.IContainer components = null;
|
||||||
|
|
||||||
|
/// <summary>
|
||||||
|
/// Clean up any resources being used.
|
||||||
|
/// </summary>
|
||||||
|
/// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
|
||||||
|
protected override void Dispose(bool disposing)
|
||||||
|
{
|
||||||
|
if (disposing && (components != null))
|
||||||
|
{
|
||||||
|
components.Dispose();
|
||||||
|
}
|
||||||
|
base.Dispose(disposing);
|
||||||
|
}
|
||||||
|
|
||||||
|
#region Windows Form Designer generated code
|
||||||
|
|
||||||
|
/// <summary>
|
||||||
|
/// Required method for Designer support - do not modify
|
||||||
|
/// the contents of this method with the code editor.
|
||||||
|
/// </summary>
|
||||||
|
private void InitializeComponent()
|
||||||
|
{
|
||||||
|
textBoxMatrix1 = new TextBox();
|
||||||
|
textBoxResult = new TextBox();
|
||||||
|
buttonAlg1 = new Button();
|
||||||
|
buttonAlg2 = new Button();
|
||||||
|
openFileDialog1 = new OpenFileDialog();
|
||||||
|
label3 = new Label();
|
||||||
|
labelResultTime = new Label();
|
||||||
|
label4 = new Label();
|
||||||
|
countStream = new NumericUpDown();
|
||||||
|
buttonGenerateMatrix1 = new Button();
|
||||||
|
label5 = new Label();
|
||||||
|
genCountRowCol = new NumericUpDown();
|
||||||
|
button1 = new Button();
|
||||||
|
label1 = new Label();
|
||||||
|
((System.ComponentModel.ISupportInitialize)countStream).BeginInit();
|
||||||
|
((System.ComponentModel.ISupportInitialize)genCountRowCol).BeginInit();
|
||||||
|
SuspendLayout();
|
||||||
|
//
|
||||||
|
// textBoxMatrix1
|
||||||
|
//
|
||||||
|
textBoxMatrix1.Location = new Point(12, 50);
|
||||||
|
textBoxMatrix1.Multiline = true;
|
||||||
|
textBoxMatrix1.Name = "textBoxMatrix1";
|
||||||
|
textBoxMatrix1.Size = new Size(258, 258);
|
||||||
|
textBoxMatrix1.TabIndex = 0;
|
||||||
|
//
|
||||||
|
// textBoxResult
|
||||||
|
//
|
||||||
|
textBoxResult.Location = new Point(446, 211);
|
||||||
|
textBoxResult.Multiline = true;
|
||||||
|
textBoxResult.Name = "textBoxResult";
|
||||||
|
textBoxResult.Size = new Size(258, 40);
|
||||||
|
textBoxResult.TabIndex = 1;
|
||||||
|
//
|
||||||
|
// buttonAlg1
|
||||||
|
//
|
||||||
|
buttonAlg1.BackColor = Color.PaleGreen;
|
||||||
|
buttonAlg1.Font = new Font("Segoe UI", 12F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
buttonAlg1.Location = new Point(12, 314);
|
||||||
|
buttonAlg1.Name = "buttonAlg1";
|
||||||
|
buttonAlg1.Size = new Size(258, 40);
|
||||||
|
buttonAlg1.TabIndex = 2;
|
||||||
|
buttonAlg1.Text = "Обычный алгоритм";
|
||||||
|
buttonAlg1.UseVisualStyleBackColor = false;
|
||||||
|
buttonAlg1.Click += buttonAlg1_Click;
|
||||||
|
//
|
||||||
|
// buttonAlg2
|
||||||
|
//
|
||||||
|
buttonAlg2.BackColor = Color.PaleGreen;
|
||||||
|
buttonAlg2.Font = new Font("Segoe UI", 12F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
buttonAlg2.Location = new Point(12, 360);
|
||||||
|
buttonAlg2.Name = "buttonAlg2";
|
||||||
|
buttonAlg2.Size = new Size(258, 39);
|
||||||
|
buttonAlg2.TabIndex = 8;
|
||||||
|
buttonAlg2.Text = "Паралелльный алгоритм";
|
||||||
|
buttonAlg2.UseVisualStyleBackColor = false;
|
||||||
|
buttonAlg2.Click += buttonAlg2_Click;
|
||||||
|
//
|
||||||
|
// openFileDialog1
|
||||||
|
//
|
||||||
|
openFileDialog1.FileName = "openFileDialog1";
|
||||||
|
//
|
||||||
|
// label3
|
||||||
|
//
|
||||||
|
label3.AutoSize = true;
|
||||||
|
label3.Font = new Font("Segoe UI", 15.75F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
label3.Location = new Point(293, 277);
|
||||||
|
label3.Name = "label3";
|
||||||
|
label3.Size = new Size(111, 30);
|
||||||
|
label3.TabIndex = 9;
|
||||||
|
label3.Text = "Результат:";
|
||||||
|
//
|
||||||
|
// labelResultTime
|
||||||
|
//
|
||||||
|
labelResultTime.AutoSize = true;
|
||||||
|
labelResultTime.Font = new Font("Segoe UI", 15.75F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
labelResultTime.Location = new Point(395, 277);
|
||||||
|
labelResultTime.Name = "labelResultTime";
|
||||||
|
labelResultTime.Size = new Size(0, 30);
|
||||||
|
labelResultTime.TabIndex = 10;
|
||||||
|
//
|
||||||
|
// label4
|
||||||
|
//
|
||||||
|
label4.AutoSize = true;
|
||||||
|
label4.Font = new Font("Segoe UI", 15.75F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
label4.Location = new Point(293, 62);
|
||||||
|
label4.Name = "label4";
|
||||||
|
label4.Size = new Size(214, 30);
|
||||||
|
label4.TabIndex = 12;
|
||||||
|
label4.Text = "Количество потоков:";
|
||||||
|
//
|
||||||
|
// countStream
|
||||||
|
//
|
||||||
|
countStream.Location = new Point(610, 69);
|
||||||
|
countStream.Maximum = new decimal(new int[] { 10, 0, 0, 0 });
|
||||||
|
countStream.Minimum = new decimal(new int[] { 1, 0, 0, 0 });
|
||||||
|
countStream.Name = "countStream";
|
||||||
|
countStream.Size = new Size(66, 23);
|
||||||
|
countStream.TabIndex = 13;
|
||||||
|
countStream.Value = new decimal(new int[] { 4, 0, 0, 0 });
|
||||||
|
//
|
||||||
|
// buttonGenerateMatrix1
|
||||||
|
//
|
||||||
|
buttonGenerateMatrix1.BackColor = Color.PaleGreen;
|
||||||
|
buttonGenerateMatrix1.Location = new Point(12, 12);
|
||||||
|
buttonGenerateMatrix1.Name = "buttonGenerateMatrix1";
|
||||||
|
buttonGenerateMatrix1.Size = new Size(258, 32);
|
||||||
|
buttonGenerateMatrix1.TabIndex = 14;
|
||||||
|
buttonGenerateMatrix1.Text = "Сгенерировать";
|
||||||
|
buttonGenerateMatrix1.UseVisualStyleBackColor = false;
|
||||||
|
buttonGenerateMatrix1.Click += buttonGenerateMatrix1_Click;
|
||||||
|
//
|
||||||
|
// label5
|
||||||
|
//
|
||||||
|
label5.AutoSize = true;
|
||||||
|
label5.Font = new Font("Segoe UI", 15.75F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
label5.Location = new Point(293, 14);
|
||||||
|
label5.Name = "label5";
|
||||||
|
label5.Size = new Size(292, 30);
|
||||||
|
label5.TabIndex = 16;
|
||||||
|
label5.Text = "Размерность при генерации:";
|
||||||
|
//
|
||||||
|
// genCountRowCol
|
||||||
|
//
|
||||||
|
genCountRowCol.Location = new Point(610, 21);
|
||||||
|
genCountRowCol.Maximum = new decimal(new int[] { 500, 0, 0, 0 });
|
||||||
|
genCountRowCol.Minimum = new decimal(new int[] { 2, 0, 0, 0 });
|
||||||
|
genCountRowCol.Name = "genCountRowCol";
|
||||||
|
genCountRowCol.Size = new Size(66, 23);
|
||||||
|
genCountRowCol.TabIndex = 17;
|
||||||
|
genCountRowCol.Value = new decimal(new int[] { 3, 0, 0, 0 });
|
||||||
|
//
|
||||||
|
// button1
|
||||||
|
//
|
||||||
|
button1.BackColor = Color.RosyBrown;
|
||||||
|
button1.Font = new Font("Segoe UI", 12F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
button1.Location = new Point(12, 423);
|
||||||
|
button1.Name = "button1";
|
||||||
|
button1.Size = new Size(258, 46);
|
||||||
|
button1.TabIndex = 22;
|
||||||
|
button1.Text = "Очистить матрицы";
|
||||||
|
button1.UseVisualStyleBackColor = false;
|
||||||
|
button1.Click += button1_Click;
|
||||||
|
//
|
||||||
|
// label1
|
||||||
|
//
|
||||||
|
label1.AutoSize = true;
|
||||||
|
label1.Font = new Font("Segoe UI", 15.75F, FontStyle.Regular, GraphicsUnit.Point);
|
||||||
|
label1.Location = new Point(293, 211);
|
||||||
|
label1.Name = "label1";
|
||||||
|
label1.Size = new Size(147, 30);
|
||||||
|
label1.TabIndex = 23;
|
||||||
|
label1.Text = "Детерминант:";
|
||||||
|
//
|
||||||
|
// Form1
|
||||||
|
//
|
||||||
|
AutoScaleDimensions = new SizeF(7F, 15F);
|
||||||
|
AutoScaleMode = AutoScaleMode.Font;
|
||||||
|
BackColor = Color.PapayaWhip;
|
||||||
|
ClientSize = new Size(729, 491);
|
||||||
|
Controls.Add(label1);
|
||||||
|
Controls.Add(button1);
|
||||||
|
Controls.Add(genCountRowCol);
|
||||||
|
Controls.Add(label5);
|
||||||
|
Controls.Add(buttonGenerateMatrix1);
|
||||||
|
Controls.Add(countStream);
|
||||||
|
Controls.Add(label4);
|
||||||
|
Controls.Add(labelResultTime);
|
||||||
|
Controls.Add(label3);
|
||||||
|
Controls.Add(buttonAlg2);
|
||||||
|
Controls.Add(buttonAlg1);
|
||||||
|
Controls.Add(textBoxResult);
|
||||||
|
Controls.Add(textBoxMatrix1);
|
||||||
|
Name = "Form1";
|
||||||
|
Text = "Умножение матриц: Мельников К.Ю. ИСЭбд-41";
|
||||||
|
((System.ComponentModel.ISupportInitialize)countStream).EndInit();
|
||||||
|
((System.ComponentModel.ISupportInitialize)genCountRowCol).EndInit();
|
||||||
|
ResumeLayout(false);
|
||||||
|
PerformLayout();
|
||||||
|
}
|
||||||
|
|
||||||
|
#endregion
|
||||||
|
|
||||||
|
private TextBox textBoxMatrix1;
|
||||||
|
private TextBox textBoxResult;
|
||||||
|
private Button buttonAlg1;
|
||||||
|
private Button buttonAlg2;
|
||||||
|
private OpenFileDialog openFileDialog1;
|
||||||
|
private Label label3;
|
||||||
|
private Label labelResultTime;
|
||||||
|
private Label label4;
|
||||||
|
private NumericUpDown countStream;
|
||||||
|
private Button buttonGenerateMatrix1;
|
||||||
|
private Label label5;
|
||||||
|
private NumericUpDown genCountRowCol;
|
||||||
|
private Button button1;
|
||||||
|
private Label label1;
|
||||||
|
}
|
||||||
|
}
|
||||||
84
tasks/melnikov-ky/lab_6/Lab6/Form1.cs
Normal file
84
tasks/melnikov-ky/lab_6/Lab6/Form1.cs
Normal file
@@ -0,0 +1,84 @@
|
|||||||
|
using System.Diagnostics;
|
||||||
|
|
||||||
|
namespace Lab6
|
||||||
|
{
|
||||||
|
public partial class Form1 : Form
|
||||||
|
{
|
||||||
|
public Controller service;
|
||||||
|
public Alg1 Alg1;
|
||||||
|
public Alg2 Alg2;
|
||||||
|
public Stopwatch stopwatch;
|
||||||
|
public int[,] matrixA;
|
||||||
|
|
||||||
|
public Form1()
|
||||||
|
{
|
||||||
|
InitializeComponent();
|
||||||
|
this.service = new Controller();
|
||||||
|
this.Alg1 = new Alg1();
|
||||||
|
this.Alg2 = new Alg2();
|
||||||
|
this.stopwatch = new Stopwatch();
|
||||||
|
}
|
||||||
|
|
||||||
|
private void buttonAlg1_Click(object sender, EventArgs e)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
stopwatch.Start();
|
||||||
|
int result = Alg1.Begin(matrixA);
|
||||||
|
stopwatch.Stop();
|
||||||
|
|
||||||
|
labelResultTime.Text = "" + stopwatch.Elapsed;
|
||||||
|
textBoxResult.Text = Convert.ToString(result);
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
MessageBox.Show(ex.Message, "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
||||||
|
}
|
||||||
|
stopwatch.Reset();
|
||||||
|
}
|
||||||
|
|
||||||
|
private void buttonAlg2_Click(object sender, EventArgs e)
|
||||||
|
{
|
||||||
|
try
|
||||||
|
{
|
||||||
|
double[,] doubleMatrix = service.ConvertArray(matrixA);
|
||||||
|
|
||||||
|
stopwatch.Start();
|
||||||
|
textBoxResult.Text = Convert.ToString(Alg2.Begin(doubleMatrix, (int)countStream.Value));
|
||||||
|
stopwatch.Stop();
|
||||||
|
|
||||||
|
labelResultTime.Text = "" + stopwatch.Elapsed;
|
||||||
|
}
|
||||||
|
catch (Exception ex)
|
||||||
|
{
|
||||||
|
MessageBox.Show(ex.Message, "<22><><EFBFBD><EFBFBD><EFBFBD><EFBFBD>", MessageBoxButtons.OK, MessageBoxIcon.Error);
|
||||||
|
}
|
||||||
|
stopwatch.Reset();
|
||||||
|
}
|
||||||
|
|
||||||
|
private void buttonLoadMatrix1_Click(object sender, EventArgs e)
|
||||||
|
{
|
||||||
|
openFileDialog1.ShowDialog();
|
||||||
|
string filePath = openFileDialog1.FileName;
|
||||||
|
string result = service.GetTextFromFile(filePath);
|
||||||
|
|
||||||
|
textBoxMatrix1.Text = result;
|
||||||
|
|
||||||
|
matrixA = service.GetMatrixFromTextbox(result);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void buttonGenerateMatrix1_Click(object sender, EventArgs e)
|
||||||
|
{
|
||||||
|
matrixA = service.GenerateNewMatrix((int)genCountRowCol.Value);
|
||||||
|
textBoxMatrix1.Text = service.PrintResultMatrix(matrixA);
|
||||||
|
}
|
||||||
|
|
||||||
|
private void button1_Click(object sender, EventArgs e)
|
||||||
|
{
|
||||||
|
textBoxMatrix1.Text = "";
|
||||||
|
textBoxResult.Text = "";
|
||||||
|
matrixA = null;
|
||||||
|
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
123
tasks/melnikov-ky/lab_6/Lab6/Form1.resx
Normal file
123
tasks/melnikov-ky/lab_6/Lab6/Form1.resx
Normal file
@@ -0,0 +1,123 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<root>
|
||||||
|
<!--
|
||||||
|
Microsoft ResX Schema
|
||||||
|
|
||||||
|
Version 2.0
|
||||||
|
|
||||||
|
The primary goals of this format is to allow a simple XML format
|
||||||
|
that is mostly human readable. The generation and parsing of the
|
||||||
|
various data types are done through the TypeConverter classes
|
||||||
|
associated with the data types.
|
||||||
|
|
||||||
|
Example:
|
||||||
|
|
||||||
|
... ado.net/XML headers & schema ...
|
||||||
|
<resheader name="resmimetype">text/microsoft-resx</resheader>
|
||||||
|
<resheader name="version">2.0</resheader>
|
||||||
|
<resheader name="reader">System.Resources.ResXResourceReader, System.Windows.Forms, ...</resheader>
|
||||||
|
<resheader name="writer">System.Resources.ResXResourceWriter, System.Windows.Forms, ...</resheader>
|
||||||
|
<data name="Name1"><value>this is my long string</value><comment>this is a comment</comment></data>
|
||||||
|
<data name="Color1" type="System.Drawing.Color, System.Drawing">Blue</data>
|
||||||
|
<data name="Bitmap1" mimetype="application/x-microsoft.net.object.binary.base64">
|
||||||
|
<value>[base64 mime encoded serialized .NET Framework object]</value>
|
||||||
|
</data>
|
||||||
|
<data name="Icon1" type="System.Drawing.Icon, System.Drawing" mimetype="application/x-microsoft.net.object.bytearray.base64">
|
||||||
|
<value>[base64 mime encoded string representing a byte array form of the .NET Framework object]</value>
|
||||||
|
<comment>This is a comment</comment>
|
||||||
|
</data>
|
||||||
|
|
||||||
|
There are any number of "resheader" rows that contain simple
|
||||||
|
name/value pairs.
|
||||||
|
|
||||||
|
Each data row contains a name, and value. The row also contains a
|
||||||
|
type or mimetype. Type corresponds to a .NET class that support
|
||||||
|
text/value conversion through the TypeConverter architecture.
|
||||||
|
Classes that don't support this are serialized and stored with the
|
||||||
|
mimetype set.
|
||||||
|
|
||||||
|
The mimetype is used for serialized objects, and tells the
|
||||||
|
ResXResourceReader how to depersist the object. This is currently not
|
||||||
|
extensible. For a given mimetype the value must be set accordingly:
|
||||||
|
|
||||||
|
Note - application/x-microsoft.net.object.binary.base64 is the format
|
||||||
|
that the ResXResourceWriter will generate, however the reader can
|
||||||
|
read any of the formats listed below.
|
||||||
|
|
||||||
|
mimetype: application/x-microsoft.net.object.binary.base64
|
||||||
|
value : The object must be serialized with
|
||||||
|
: System.Runtime.Serialization.Formatters.Binary.BinaryFormatter
|
||||||
|
: and then encoded with base64 encoding.
|
||||||
|
|
||||||
|
mimetype: application/x-microsoft.net.object.soap.base64
|
||||||
|
value : The object must be serialized with
|
||||||
|
: System.Runtime.Serialization.Formatters.Soap.SoapFormatter
|
||||||
|
: and then encoded with base64 encoding.
|
||||||
|
|
||||||
|
mimetype: application/x-microsoft.net.object.bytearray.base64
|
||||||
|
value : The object must be serialized into a byte array
|
||||||
|
: using a System.ComponentModel.TypeConverter
|
||||||
|
: and then encoded with base64 encoding.
|
||||||
|
-->
|
||||||
|
<xsd:schema id="root" xmlns="" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
|
||||||
|
<xsd:import namespace="http://www.w3.org/XML/1998/namespace" />
|
||||||
|
<xsd:element name="root" msdata:IsDataSet="true">
|
||||||
|
<xsd:complexType>
|
||||||
|
<xsd:choice maxOccurs="unbounded">
|
||||||
|
<xsd:element name="metadata">
|
||||||
|
<xsd:complexType>
|
||||||
|
<xsd:sequence>
|
||||||
|
<xsd:element name="value" type="xsd:string" minOccurs="0" />
|
||||||
|
</xsd:sequence>
|
||||||
|
<xsd:attribute name="name" use="required" type="xsd:string" />
|
||||||
|
<xsd:attribute name="type" type="xsd:string" />
|
||||||
|
<xsd:attribute name="mimetype" type="xsd:string" />
|
||||||
|
<xsd:attribute ref="xml:space" />
|
||||||
|
</xsd:complexType>
|
||||||
|
</xsd:element>
|
||||||
|
<xsd:element name="assembly">
|
||||||
|
<xsd:complexType>
|
||||||
|
<xsd:attribute name="alias" type="xsd:string" />
|
||||||
|
<xsd:attribute name="name" type="xsd:string" />
|
||||||
|
</xsd:complexType>
|
||||||
|
</xsd:element>
|
||||||
|
<xsd:element name="data">
|
||||||
|
<xsd:complexType>
|
||||||
|
<xsd:sequence>
|
||||||
|
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
|
||||||
|
<xsd:element name="comment" type="xsd:string" minOccurs="0" msdata:Ordinal="2" />
|
||||||
|
</xsd:sequence>
|
||||||
|
<xsd:attribute name="name" type="xsd:string" use="required" msdata:Ordinal="1" />
|
||||||
|
<xsd:attribute name="type" type="xsd:string" msdata:Ordinal="3" />
|
||||||
|
<xsd:attribute name="mimetype" type="xsd:string" msdata:Ordinal="4" />
|
||||||
|
<xsd:attribute ref="xml:space" />
|
||||||
|
</xsd:complexType>
|
||||||
|
</xsd:element>
|
||||||
|
<xsd:element name="resheader">
|
||||||
|
<xsd:complexType>
|
||||||
|
<xsd:sequence>
|
||||||
|
<xsd:element name="value" type="xsd:string" minOccurs="0" msdata:Ordinal="1" />
|
||||||
|
</xsd:sequence>
|
||||||
|
<xsd:attribute name="name" type="xsd:string" use="required" />
|
||||||
|
</xsd:complexType>
|
||||||
|
</xsd:element>
|
||||||
|
</xsd:choice>
|
||||||
|
</xsd:complexType>
|
||||||
|
</xsd:element>
|
||||||
|
</xsd:schema>
|
||||||
|
<resheader name="resmimetype">
|
||||||
|
<value>text/microsoft-resx</value>
|
||||||
|
</resheader>
|
||||||
|
<resheader name="version">
|
||||||
|
<value>2.0</value>
|
||||||
|
</resheader>
|
||||||
|
<resheader name="reader">
|
||||||
|
<value>System.Resources.ResXResourceReader, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
|
||||||
|
</resheader>
|
||||||
|
<resheader name="writer">
|
||||||
|
<value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
|
||||||
|
</resheader>
|
||||||
|
<metadata name="openFileDialog1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
|
||||||
|
<value>7, 19</value>
|
||||||
|
</metadata>
|
||||||
|
</root>
|
||||||
11
tasks/melnikov-ky/lab_6/Lab6/Lab6.csproj
Normal file
11
tasks/melnikov-ky/lab_6/Lab6/Lab6.csproj
Normal file
@@ -0,0 +1,11 @@
|
|||||||
|
<Project Sdk="Microsoft.NET.Sdk">
|
||||||
|
|
||||||
|
<PropertyGroup>
|
||||||
|
<OutputType>WinExe</OutputType>
|
||||||
|
<TargetFramework>net6.0-windows</TargetFramework>
|
||||||
|
<Nullable>enable</Nullable>
|
||||||
|
<UseWindowsForms>true</UseWindowsForms>
|
||||||
|
<ImplicitUsings>enable</ImplicitUsings>
|
||||||
|
</PropertyGroup>
|
||||||
|
|
||||||
|
</Project>
|
||||||
@@ -1,22 +1,25 @@
|
|||||||
|
|
||||||
Microsoft Visual Studio Solution File, Format Version 12.00
|
Microsoft Visual Studio Solution File, Format Version 12.00
|
||||||
# Visual Studio Version 17
|
# Visual Studio Version 17
|
||||||
VisualStudioVersion = 17.0.31903.59
|
VisualStudioVersion = 17.3.32811.315
|
||||||
MinimumVisualStudioVersion = 10.0.40219.1
|
MinimumVisualStudioVersion = 10.0.40219.1
|
||||||
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "worker-1", "worker-1.csproj", "{90F6C7BD-78E2-47C8-A702-DD47E74D3865}"
|
Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Lab6", "Lab6.csproj", "{5E467820-7298-4466-AD82-CEDEB780CA68}"
|
||||||
EndProject
|
EndProject
|
||||||
Global
|
Global
|
||||||
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
GlobalSection(SolutionConfigurationPlatforms) = preSolution
|
||||||
Debug|Any CPU = Debug|Any CPU
|
Debug|Any CPU = Debug|Any CPU
|
||||||
Release|Any CPU = Release|Any CPU
|
Release|Any CPU = Release|Any CPU
|
||||||
EndGlobalSection
|
EndGlobalSection
|
||||||
|
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
||||||
|
{5E467820-7298-4466-AD82-CEDEB780CA68}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
||||||
|
{5E467820-7298-4466-AD82-CEDEB780CA68}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
||||||
|
{5E467820-7298-4466-AD82-CEDEB780CA68}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
||||||
|
{5E467820-7298-4466-AD82-CEDEB780CA68}.Release|Any CPU.Build.0 = Release|Any CPU
|
||||||
|
EndGlobalSection
|
||||||
GlobalSection(SolutionProperties) = preSolution
|
GlobalSection(SolutionProperties) = preSolution
|
||||||
HideSolutionNode = FALSE
|
HideSolutionNode = FALSE
|
||||||
EndGlobalSection
|
EndGlobalSection
|
||||||
GlobalSection(ProjectConfigurationPlatforms) = postSolution
|
GlobalSection(ExtensibilityGlobals) = postSolution
|
||||||
{90F6C7BD-78E2-47C8-A702-DD47E74D3865}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
|
SolutionGuid = {7933D480-E7B1-4658-8726-83CCD3BED00D}
|
||||||
{90F6C7BD-78E2-47C8-A702-DD47E74D3865}.Debug|Any CPU.Build.0 = Debug|Any CPU
|
|
||||||
{90F6C7BD-78E2-47C8-A702-DD47E74D3865}.Release|Any CPU.ActiveCfg = Release|Any CPU
|
|
||||||
{90F6C7BD-78E2-47C8-A702-DD47E74D3865}.Release|Any CPU.Build.0 = Release|Any CPU
|
|
||||||
EndGlobalSection
|
EndGlobalSection
|
||||||
EndGlobal
|
EndGlobal
|
||||||
17
tasks/melnikov-ky/lab_6/Lab6/Program.cs
Normal file
17
tasks/melnikov-ky/lab_6/Lab6/Program.cs
Normal file
@@ -0,0 +1,17 @@
|
|||||||
|
namespace Lab6
|
||||||
|
{
|
||||||
|
internal static class Program
|
||||||
|
{
|
||||||
|
/// <summary>
|
||||||
|
/// The main entry point for the application.
|
||||||
|
/// </summary>
|
||||||
|
[STAThread]
|
||||||
|
static void Main()
|
||||||
|
{
|
||||||
|
// To customize application configuration such as set high DPI settings or default font,
|
||||||
|
// see https://aka.ms/applicationconfiguration.
|
||||||
|
ApplicationConfiguration.Initialize();
|
||||||
|
Application.Run(new Form1());
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
39
tasks/melnikov-ky/lab_6/README.md
Normal file
39
tasks/melnikov-ky/lab_6/README.md
Normal file
@@ -0,0 +1,39 @@
|
|||||||
|
# Отчет по лабораторной работе №6
|
||||||
|
|
||||||
|
Выполнил студент гр. ИСЭбд-41 Мельников К.Ю.
|
||||||
|
|
||||||
|
## Создание приложения
|
||||||
|
|
||||||
|
Выбрал язык C#, Windows Forms.
|
||||||
|
|
||||||
|
Приложение имеет поле ввода матрицы, в которое можно через пробел вносить элементы матрицы. Можно сгенерировать матрицу указав её размерность. При необходимости можно очистить матрицу и определитель. Количество потоков в параллельном алгоритме регулируется в соответствующем поле.
|
||||||
|
|
||||||
|
Попробуем запустить обычный и паралелльный алгоритмы на матрицах 2х2 и зафиксировать результат выполнения по времени.
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
## Бенчмарки
|
||||||
|
|
||||||
|
Протестируем обычный и параллельный алгоритм определение детерминанта на различной размерности матрицы.
|
||||||
|
|
||||||
|
В ходе экспериментов было установлено, что обработка матрицы размеров больше 11х11 занимает слишком много времени в обычном и параллельном алгоритмах, поэтому для тестирования возьмем матрицы 7х7, 9х9 и 11х11.
|
||||||
|
|
||||||
|
Сверху отображен результат обычного алгоритма, снизу паралелльного.
|
||||||
|
|
||||||
|
Матрица 7х7
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Матрицы 9x9
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Матрицы 11х11
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
|
||||||
|
Вывод: Параллельный алгоритм работает быстрее только при наличии большого количества операций. Если операций не так много, то обычный алгоритм справляется быстрее.
|
||||||
BIN
tasks/melnikov-ky/lab_6/scrins/1.1.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/1.1.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 20 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/1.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/1.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 19 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/2.2png.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/2.2png.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 22 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/2.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/2.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 21 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/3.3.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/3.3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 24 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/3.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/3.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 25 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/4.4.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/4.4.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 24 KiB |
BIN
tasks/melnikov-ky/lab_6/scrins/4.png
Normal file
BIN
tasks/melnikov-ky/lab_6/scrins/4.png
Normal file
Binary file not shown.
|
After Width: | Height: | Size: 27 KiB |
Reference in New Issue
Block a user