Added Http server

InnoSetup/innosetup.iss

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+; Script generated by the Inno Setup Script Wizard.
+; SEE THE DOCUMENTATION FOR DETAILS ON CREATING INNO SETUP SCRIPT FILES!
+
+#define MyAppName "Web Server"
+#define MyAppVersion "1.0.0"
+#define MyAppPublisher "MR"
+#define MyAppURL "MR"
+#define MyAppExeName "WebServer.exe"
+#define MyAppAssocName MyAppName + ""
+#define MyAppAssocExt ".myp"
+#define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt
+
+[Setup]
+; NOTE: The value of AppId uniquely identifies this application. Do not use the same AppId value in installers for other applications.
+; (To generate a new GUID, click Tools | Generate GUID inside the IDE.)
+AppId={{B148CD9D-BD2A-4634-9BB6-26A21BAD6515}
+AppName={#MyAppName}
+AppVersion={#MyAppVersion}
+;AppVerName={#MyAppName} {#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+AppPublisherURL={#MyAppURL}
+AppSupportURL={#MyAppURL}
+AppUpdatesURL={#MyAppURL}
+DefaultDirName={autopf}\{#MyAppName}
+ChangesAssociations=yes
+DisableProgramGroupPage=yes
+; Remove the following line to run in administrative install mode (install for all users.)
+PrivilegesRequired=lowest
+OutputDir=D:\Github learning\WebServer\Setup
+OutputBaseFilename=setup
+SetupIconFile=C:\Users\madha\Downloads\cloud-server.ico
+Compression=lzma
+SolidCompression=yes
+WizardStyle=modern
+
+[Languages]
+Name: "english"; MessagesFile: "compiler:Default.isl"
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+
+[Files]
+Source: "D:\Github learning\WebServer\WebServer\bin\Release\net6.0\publish\win-x64\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
+Source: "D:\Github learning\WebServer\WebServer\bin\Release\net6.0\publish\win-x64\WebServer.exe"; DestDir: "{app}"; Flags: ignoreversion
+Source: "D:\Github learning\WebServer\WebServer\bin\Release\net6.0\publish\win-x64\WebServer.pdb"; DestDir: "{app}"; Flags: ignoreversion
+Source: "D:\Github learning\WebServer\WebServer\bin\Release\net6.0\publish\win-x64\wwwroot\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
+; NOTE: Don't use "Flags: ignoreversion" on any shared system files
+
+[Registry]
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocExt}\OpenWithProgids"; ValueType: string; ValueName: "{#MyAppAssocKey}"; ValueData: ""; Flags: uninsdeletevalue
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}"; ValueType: string; ValueName: ""; ValueData: "{#MyAppAssocName}"; Flags: uninsdeletekey
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\DefaultIcon"; ValueType: string; ValueName: ""; ValueData: "{app}\{#MyAppExeName},0"
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\shell\open\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExeName}"" ""%1"""
+Root: HKA; Subkey: "Software\Classes\Applications\{#MyAppExeName}\SupportedTypes"; ValueType: string; ValueName: ".myp"; ValueData: ""
+
+[Icons]
+Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
+Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
+
+[Run]
+Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
+

WebServer.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.9.34622.214
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "WebServer", "WebServer\WebServer.csproj", "{0B8E1EBD-0B65-4223-96C2-63273934FE73}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{0B8E1EBD-0B65-4223-96C2-63273934FE73}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{0B8E1EBD-0B65-4223-96C2-63273934FE73}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{0B8E1EBD-0B65-4223-96C2-63273934FE73}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{0B8E1EBD-0B65-4223-96C2-63273934FE73}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {9E7122E1-8DE8-40A0-9CF9-A34BBB694F82}
+	EndGlobalSection
+EndGlobal

WebServer/Program.cs

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+using System.Net;
+using System.Net.Sockets;
+using System.Text;
+
+namespace WebServer
+{
+    public class Program
+    {
+
+        // Default file location
+        static string _webRootUrl = $"wwwroot\\";
+
+        // Default port
+        static int port = 12345;
+        static void Main(string[] args)
+        {
+
+            if (_webRootUrl == null || _webRootUrl == String.Empty)
+            {
+                Console.WriteLine("No path is provided");
+                return;
+            }
+
+
+            if(args.Length >= 1) 
+                _webRootUrl = args[0];
+            if (args.Length >=2)
+                port = int.Parse(args[1]);
+
+            TcpListener server = new TcpListener(IPAddress.Any, port);
+            server.Start();
+            Console.WriteLine($"Server started on {port}");
+
+            while (true)
+            {
+                TcpClient client = server.AcceptTcpClient();
+                Console.WriteLine("Client connected!");
+                ThreadPool.SetMaxThreads(10, 10);
+                ThreadPool.QueueUserWorkItem(new WaitCallback(Respond), client);
+
+                // UN managed thread result in exhaustion
+                //Thread thread = new Thread(() => Respond(client));
+                //thread.Start();
+
+            }
+
+
+        }
+
+         static async void Respond(Object? clientObject)
+        {
+            if (clientObject is not TcpClient) {
+                return;
+            }
+
+            TcpClient client = (TcpClient)clientObject;
+
+            try
+            {
+                // 30 secs timout for send and receive
+                client.SendTimeout = 3000;
+                client.ReceiveTimeout = 3000;
+                NetworkStream stream = client.GetStream();
+                byte[] buffer = new byte[1024];
+                int bytesRead = await stream.ReadAsync(buffer, 0, buffer.Length);
+                string requestData = Encoding.ASCII.GetString(buffer, 0, bytesRead);
+
+                string[] requestParts = requestData.Split(' '); // Split the request line into its parts
+
+                if (requestData.Length < 2)
+                {
+                    string badRequest = "HTTP/1.1 400 Bad request\r\n\r\n";
+                    byte[] badRequestBytes = Encoding.ASCII.GetBytes(badRequest);
+                    await stream.WriteAsync(badRequestBytes, 0, badRequestBytes.Length);
+                    return;
+                }
+
+                string method = requestParts[0]; // HTTP method (e.g., GET, POST)
+                string url = requestParts[1]; // Request URL
+
+
+                if (method == "GET")
+                {
+                    // Extracting file path
+                    string filePath = string.Empty;
+                    if (url == "/")
+                        url = "/index.html";
+                    filePath = $"{_webRootUrl}{url.Substring(1, url.Length - 1)}";
+
+
+                    if (File.Exists(filePath))
+                    {
+                        byte[] html = await File.ReadAllBytesAsync(filePath);
+                        string type = getType(url);
+
+                        string responseData = "HTTP/1.1 200 OK\r\n" +
+                                            "Content-Type: " + type + "\r\n" +
+                                            "Content-Length: " + html.Length + "\r\n\r\n";
+
+                        // Header 
+                        byte[] responseHeaderBytes = Encoding.ASCII.GetBytes(responseData);
+
+                        // Reponse object 
+                        byte[] responseBytes = new byte[responseHeaderBytes.Length + html.Length];
+
+                        // Copying response header to reponse object 
+                        Buffer.BlockCopy(responseHeaderBytes, 0, responseBytes, 0, responseHeaderBytes.Length);
+
+                        // Copying actual content to response object 
+                        Buffer.BlockCopy(html, 0, responseBytes, responseHeaderBytes.Length, html.Length);
+
+                        stream.Write(responseBytes, 0, responseBytes.Length);
+
+                        return;
+                    }
+
+                }
+                string notFoundResponse = "HTTP/1.1 404 Not Found\r\n\r\n";
+                byte[] notFoundResponseBytes = Encoding.ASCII.GetBytes(notFoundResponse);
+                await stream.WriteAsync(notFoundResponseBytes, 0, notFoundResponseBytes.Length);
+            }
+            catch(Exception ex)
+            {
+                if (ex is SocketException && (ex as SocketException)?.SocketErrorCode == SocketError.TimedOut)
+                {
+
+                   Console.WriteLine("Operation timed out. "+ ex.Message);
+
+                }
+                else
+                {
+                    Console.WriteLine("Error: " + ex.Message);
+                }
+            }
+            finally
+            {
+                client.Close();
+            }
+        }
+
+
+        static string getType(string url)
+        {
+            if (url.EndsWith("html"))
+                return "text/html";
+            if (url.EndsWith("css"))
+                return "text/css";
+            if (url.EndsWith("js"))
+                return "text/javascript";
+            if (url.EndsWith(".jpg") || url.EndsWith(".jpeg"))
+                return "image/jpeg";
+            if (url.EndsWith(".png"))
+                return "image/png";
+            if (url.EndsWith(".gif"))
+                return "image/gif";
+            if (url.EndsWith(".svg"))
+                return "image/svg+xml";
+            if (url.EndsWith(".ico"))
+                return "image/x-icon";
+            else
+                return "text/plain";
+        }
+
+    }
+
+
+}
+

WebServer/Properties/launchSettings.json

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+{
+  "profiles": {
+    "WebServer": {
+      "commandName": "Project"
+    }
+  }
+}

WebServer/WebServer.csproj

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+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <OutputType>Exe</OutputType>
+    <TargetFramework>net6.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+    <ApplicationIcon>cloud-server.ico</ApplicationIcon>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <None Remove="wwwroot\favicon.ico" />
+    <None Remove="wwwroot\index.html" />
+    <None Remove="wwwroot\script.js" />
+    <None Remove="wwwroot\style.css" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Content Include="cloud-server.ico" />
+    <Content Include="wwwroot\favicon.ico">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
+    <Content Include="wwwroot\index.html">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="wwwroot\script.js">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+    <Content Include="wwwroot\style.css">
+      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
+    </Content>
+  </ItemGroup>
+
+</Project>

WebServer/wwwroot/index.html

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+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Simple HTTP Web Server</title>
+    <link rel="stylesheet" href="style.css">
+</head>
+<body>
+    <div class="container">
+        <h1>Welcome to my Simple HTTP Web Server!</h1>
+        <p>Get started exploring the world of web servers.</p>
+        <div class="button-container">
+            <button class="button documentation">Documentation</button>
+            <button class="button how-to-use">How to Use</button>
+        </div>
+        <div id="content">
+            <div id="documentation" class="content-section">
+                <h2>Documentation</h2>
+                <p>Click  <a href="#">here</a> for documentation.</p>
+            </div>
+            <div id="how-to-use" class="content-section hidden">
+                <h2>How to Use</h2>
+                <p>Click <a href="#">here</a> for How to use.</p>
+            </div>
+        </div>
+        <i class="notes">The webserver by default listen in 12345 port</i>
+
+    </div>
+
+    <script src="script.js"></script>
+</body>
+</html>

WebServer/wwwroot/script.js

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+const buttons = document.querySelectorAll('.button');
+const contentSections = document.querySelectorAll('.content-section');
+
+buttons.forEach(button => {
+    button.addEventListener('click', () => {
+        const contentId = button.classList.contains('documentation') ? 'documentation' : 'how-to-use';
+        contentSections.forEach(section => {
+            section.classList.remove('active'); // Deactivate all content sections
+            if (section.id === contentId) {
+                section.classList.add('active'); // Activate the clicked button's content section
+            }
+        });
+    });
+});