Lab7

GasolineTanker/GasolineTanker/FormMapWithSetGasolineTanker.cs

@@ -1,4 +1,5 @@
-using System;
+using Microsoft.Extensions.Logging;
+using System;
 using System.Collections.Generic;
 using System.ComponentModel;
 using System.Data;
@@ -7,7 +8,6 @@ using System.Linq;
 using System.Text;
 using System.Threading.Tasks;
 using System.Windows.Forms;
-
 namespace GasolineTanker
 {
     public partial class FormMapWithSetGasolineTanker : Form
@@ -19,10 +19,12 @@ namespace GasolineTanker
         };
         private MapWithSetGasolienTankerGeneric<DrawingObjectGasolineTanker, AbstractMap> _mapGasolineTankerCollectionGeneric;
         private readonly MapsCollection _mapsCollection;
-        public FormMapWithSetGasolineTanker()
+        private readonly ILogger _logger;
+        public FormMapWithSetGasolineTanker(ILogger<FormMapWithSetGasolineTanker> logger)
         {
             InitializeComponent();
             _mapsCollection = new MapsCollection(pictureBox.Width, pictureBox.Height);
+            _logger = logger;
             comboBoxSelectorMap.Items.Clear();
             foreach (var elem in _mapsDict)
             {
@@ -53,12 +55,14 @@ namespace GasolineTanker
         {
             if (listBoxMaps.SelectedIndex == -1)
             {
+                _logger.LogInformation($"Attempt to remove a non - existent card: {textBoxNewMapName.Text}");
                 return;
             }
-            if (MessageBox.Show($"Delete map {listBoxMaps.SelectedItem}?", "Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+            if (MessageBox.Show($"Delete card {listBoxMaps.SelectedItem}?", "Removal", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
             {
                 _mapsCollection.DelMap(listBoxMaps.SelectedItem?.ToString() ?? string.Empty);
                 ReloadMaps();
+                _logger.LogInformation($"Map removed: {listBoxMaps.SelectedItem?.ToString() ?? string.Empty}");
             }
         }
         private void ButtonAddGasolineTanker_Click(object sender, EventArgs e)
@@ -71,19 +75,36 @@ namespace GasolineTanker
         }
         private void AddGasolineTankerOnMap(DrawingGasolineTanker drawingGasolineTanker)
         {
-            if (listBoxMaps.SelectedIndex == -1)
+            try
             {
-                return;
+                if (listBoxMaps.SelectedIndex == -1)
+                {
+                    _logger.LogInformation($"Attempt to add a feature to an unselected map");
+                    return;
+                }
+                if (drawingGasolineTanker == null)
+                {
+                    MessageBox.Show("You need to select an object before adding");
+                    _logger.LogInformation($"No object was selected to add to the map");
+                    return;
+                }
+                DrawingObjectGasolineTanker gasolineTanker = new DrawingObjectGasolineTanker(drawingGasolineTanker);
+                if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] + gasolineTanker != -1)
+                {
+                    MessageBox.Show("Object added");
+                    pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
+                    _logger.LogInformation($"Object added {drawingGasolineTanker} to map ");
+                }
+                else
+                {
+                    MessageBox.Show("Failed to add item");
+                    _logger.LogInformation($"Failed to add item {drawingGasolineTanker} to map ");
+                }
             }
-            DrawingObjectGasolineTanker gasolineTanker = new(drawingGasolineTanker);
+            catch (StorageOverflowException ex)
-            if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] + gasolineTanker != -1)
             {
-                MessageBox.Show("Object added");
+                _logger.LogWarning($"Storage full error: {ex.Message}");
-                pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
+                MessageBox.Show($"Storage full error: {ex.Message}", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
-            }
-            else
-            {
-                MessageBox.Show("Failed to add object");
             }
         }
 
@@ -155,16 +176,19 @@ namespace GasolineTanker
         {
             if (comboBoxSelectorMap.SelectedIndex == -1 || string.IsNullOrEmpty(textBoxNewMapName.Text))
             {
-                MessageBox.Show("Not all data saved", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                MessageBox.Show("Not all data is filled", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                _logger.LogInformation("When adding card {0}", comboBoxSelectorMap.SelectedIndex == -1 ? "No card selected" : "No card named");
                 return;
             }
             if (!_mapsDict.ContainsKey(comboBoxSelectorMap.Text))
             {
                 MessageBox.Show("No such card", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                _logger.LogWarning("No card named: {0}", textBoxNewMapName.Text);
                 return;
             }
             _mapsCollection.AddMap(textBoxNewMapName.Text, _mapsDict[comboBoxSelectorMap.Text]);
             ReloadMaps();
+            _logger.LogInformation("Added map {0}", textBoxNewMapName.Text); ;
         }
         private void buttonDeleteMap_Click(object sender, EventArgs e)
         {
@@ -172,9 +196,10 @@ namespace GasolineTanker
             {
                 return;
             }
-            if (MessageBox.Show($"Delete map {listBoxMaps.SelectedItem}?", "Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
+            if (MessageBox.Show($"Delete card {listBoxMaps.SelectedItem}?", "Удаление", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.Yes)
             {
                 _mapsCollection.DelMap(listBoxMaps.SelectedItem?.ToString() ?? string.Empty);
+                _logger.LogInformation("Map removed {0}", listBoxMaps.SelectedItem?.ToString() ?? string.Empty);
                 ReloadMaps();
             }
         }
@@ -182,6 +207,7 @@ namespace GasolineTanker
         private void listBoxMaps_SelectedIndexChanged(object sender, EventArgs e)
         {
             pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
+            _logger.LogInformation("You have navigated to the map named: {0}", listBoxMaps.SelectedItem?.ToString() ?? string.Empty);
         }
 
         private void buttonRemoveGasolineTanker_Click(object sender, EventArgs e)
@@ -194,19 +220,34 @@ namespace GasolineTanker
             {
                 return;
             }
-            if (MessageBox.Show("Delete object?", "Delete", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
+            if (MessageBox.Show("Delete object?", "Removal", MessageBoxButtons.YesNo, MessageBoxIcon.Question) == DialogResult.No)
             {
                 return;
             }
             int pos = Convert.ToInt32(maskedTextBoxPosition.Text);
-            if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] - pos != null)
+            try
             {
-                MessageBox.Show("Object delete");
+                if (_mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty] - pos != null)
-                pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
+                {
+                    MessageBox.Show("Object removed");
+                    pictureBox.Image = _mapsCollection[listBoxMaps.SelectedItem?.ToString() ?? string.Empty].ShowSet();
+                    _logger.LogInformation($"Object removed { pos}");
+                }
+                else
+                {
+                    MessageBox.Show("Failed to delete object");
+                    _logger.LogInformation($"Failed to delete object {pos}");
+                }
             }
-            else
+            catch (GasolineTankerNotFoundException ex)
             {
-                MessageBox.Show("Errore delete object");
+                _logger.LogWarning($"Deletion error: {ex.Message}");
+                MessageBox.Show($"Deletion error {ex.Message}");
+            }
+            catch (Exception ex)
+            {
+                _logger.LogWarning($"Unknown error: {ex.Message}");
+                MessageBox.Show($"Unknown error {ex.Message}");
             }
         }
 
@@ -214,13 +255,16 @@ namespace GasolineTanker
         {
             if (saveFileDialog.ShowDialog() == DialogResult.OK)
             {
-                if (_mapsCollection.SaveData(saveFileDialog.FileName))
+                try
                 {
-                    MessageBox.Show("Save was successful", "Result", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    _mapsCollection.SaveData(saveFileDialog.FileName);
+                    _logger.LogInformation("The save was successful. The file is located: {0}", saveFileDialog.FileName);
+                    MessageBox.Show("The save was successful", "Result", MessageBoxButtons.OK, MessageBoxIcon.Information);
                 }
-                else
+                catch (Exception ex)
                 {
-                    MessageBox.Show("Not preserved", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    MessageBox.Show($"Not preserved: {ex.Message}", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    _logger.LogWarning("Failed to save file '{0}'. Error text: {1}", saveFileDialog.FileName, ex.Message);
                 }
             }
         }
@@ -229,14 +273,17 @@ namespace GasolineTanker
         {
             if (openFileDialog.ShowDialog() == DialogResult.OK)
             {
-                if (_mapsCollection.LoadData(openFileDialog.FileName))
+                try
                 {
-                    MessageBox.Show("Download successful", "Result", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    _mapsCollection.LoadData(openFileDialog.FileName);
+                    MessageBox.Show("Opening was successful", "Result", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                    _logger.LogInformation("Opening file '{0}' was successful", openFileDialog.FileName);
                     ReloadMaps();
                 }
-                else
+                catch (Exception ex)
                 {
-                    MessageBox.Show("Didn't load", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    MessageBox.Show($"Failed to open: {ex.Message}", "Result", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    _logger.LogWarning("Failed to open file {0}. Error text: {1}", openFileDialog.FileName, ex.Message);
                 }
             }
         }

GasolineTanker/GasolineTanker/GasolineTanker.csproj

@@ -8,6 +8,19 @@
     <ImplicitUsings>enable</ImplicitUsings>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.Extensions.Configuration" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.FileExtensions" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging" Version="7.0.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.Abstractions" Version="7.0.0" />
+    <PackageReference Include="NLog.Extensions.Logging" Version="5.1.0" />
+    <PackageReference Include="Serilog" Version="2.12.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="6.0.1" />
+    <PackageReference Include="Serilog.Extensions.Hosting" Version="5.0.1" />
+    <PackageReference Include="Serilog.Extensions.Logging.File" Version="3.0.0" />
+  </ItemGroup>
+
   <ItemGroup>
     <Compile Update="Properties\Resources.Designer.cs">
       <DesignTime>True</DesignTime>

GasolineTanker/GasolineTanker/GasolineTankerNotFoundException.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using System.Runtime.Serialization;
+
+namespace GasolineTanker
+{
+    [Serializable]
+    internal class GasolineTankerNotFoundException : ApplicationException
+    {
+        public GasolineTankerNotFoundException(int i) : base($"Object not found by position { i}") { }
+        public GasolineTankerNotFoundException() : base() { }
+        public GasolineTankerNotFoundException(string message) : base(message) { }
+        public GasolineTankerNotFoundException(string message, Exception exception) : base(message, exception) { }
+        protected GasolineTankerNotFoundException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
+    }
+}

GasolineTanker/GasolineTanker/MapsCollection.cs

@@ -43,7 +43,7 @@ namespace GasolineTanker
                 return null;
             }
         }
-        public bool SaveData(string filename)
+        public void SaveData(string filename)
         {
             if (File.Exists(filename))
             {
@@ -57,13 +57,12 @@ namespace GasolineTanker
                     sw.WriteLine($"{storage.Key}{separatorDict}{storage.Value.GetData(separatorDict, separatorData)}");
                 }
             }
-            return true;
         }
-        public bool LoadData(string filename)
+        public void LoadData(string filename)
         {
             if (!File.Exists(filename))
             {
-                return false;
+                throw new Exception("File not found");
             }
             using (StreamReader sr = new StreamReader(filename))
             {
@@ -72,7 +71,7 @@ namespace GasolineTanker
                 str = sr.ReadLine();
                 if (!str.Contains("MapsCollection"))
                 {
-                    return false;
+                    throw new Exception("The file format is incorrec");
                 }
                 while ((str = sr.ReadLine()) != null)
                 {
@@ -90,7 +89,6 @@ namespace GasolineTanker
                     _mapStorages.Add(elem[0], new MapWithSetGasolienTankerGeneric<IDrawingObject, AbstractMap>(_pictureWidth, _pictureHeight, map));
                     _mapStorages[elem[0]].LoadData(elem[2].Split(separatorData, StringSplitOptions.RemoveEmptyEntries));
                 }
-                return true;
             }
         }
     }

GasolineTanker/GasolineTanker/Program.cs

@@ -1,3 +1,8 @@
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Logging;
+using Serilog;
+
 namespace GasolineTanker
 {
     internal static class Program
@@ -11,7 +16,30 @@ namespace GasolineTanker
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
             ApplicationConfiguration.Initialize();
-            Application.Run(new FormMapWithSetGasolineTanker());
+            var services = new ServiceCollection();
+            ConfigureServices(services);
+            using (ServiceProvider serviceProvider = services.BuildServiceProvider())
+            {
+                Application.Run(serviceProvider.GetRequiredService<FormMapWithSetGasolineTanker>());
+            }
+        }
+        private static void ConfigureServices(ServiceCollection services)
+        {
+            services.AddSingleton<FormMapWithSetGasolineTanker>()
+            .AddLogging(option =>
+            {
+                var configuration = new ConfigurationBuilder()
+                    .SetBasePath(Directory.GetCurrentDirectory())
+                    .AddJsonFile(path: "C:\\Users\\Ìàêñèì\\Desktop\\Óíèâåð\\3 ñåìåñòð\\ÐÏÏ\\GasolineTanker\\GasolineTanker\\GasolineTanker\\appSetting.json", optional: false, reloadOnChange: true)
+                    .Build();
+
+                var logger = new LoggerConfiguration()
+                    .ReadFrom.Configuration(configuration)
+                    .CreateLogger();
+
+                option.SetMinimumLevel(LogLevel.Information);
+                option.AddSerilog(logger);
+            });
         }
     }
 }

GasolineTanker/GasolineTanker/SetGasolineTankerGeneric.cs

@@ -29,19 +29,30 @@ namespace GasolineTanker
             }
             return -1;
         }
-		public int Insert(T gasolineTanker, int position)
+        private bool isCorrectPosition(int position)
+        {
+            return 0 <= position && position < _maxCount;
+        }
+        public int Insert(T gasolineTanker, int position)
 		{
-            if (position < 0 || position >= _places.Count) return -1;
+            if (Count == _maxCount)
+                throw new StorageOverflowException(_maxCount);
+            if (!isCorrectPosition(position))
+            {
+                return -1;
+            }
             _places.Insert(position, gasolineTanker);
             return position;
         }
 		public T Remove(int position)
 		{
-            if (position < 0 || position >= _places.Count) return null;
+            if (!isCorrectPosition(position))
-            if (_places[position] == null) return null;
+                return null;
-            T removed = _places[position];
+            var result = this[position];
+            if (result == null)
+                throw new GasolineTankerNotFoundException(position);
             _places.RemoveAt(position);
-            return removed;
+            return result;
         }
         public T this[int position]
         {

GasolineTanker/GasolineTanker/StorageOverflowException.cs

@@ -0,0 +1,20 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using System.Runtime.Serialization;
+
+namespace GasolineTanker
+{
+    [Serializable]
+    internal class StorageOverflowException : ApplicationException
+    {
+        public StorageOverflowException(int count) : base($"The set exceeded the allowed quantity: {count}") { }
+        public StorageOverflowException() : base() { }
+        public StorageOverflowException(string message) : base(message) { }
+        public StorageOverflowException(string message, Exception exception) : base(message, exception) { }
+        protected StorageOverflowException(SerializationInfo info, StreamingContext contex) : base(info, contex) { }
+    }
+}

GasolineTanker/GasolineTanker/appSetting.json

@@ -0,0 +1,12 @@
+{
+  "Serilog": {
+    "Using": [ "Serilog.Sinks.File" ],
+    "MinimumLevel": "Debug",
+    "WriteTo": [
+      {
+        "Name": "File",
+        "Args": { "path": "C:\\Университет\\2 курс\\РПП\\AntiAircraftGun\\AntiAircraftGun\\AntiAircraftGun\\bin\\Debug\\net6.0-windows\\Log.txt" }
+      }
+    ]
+  }
+}