890341: Add sample for HTML to PDF volume 2 feature.

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/.dockerignore

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+**/.classpath
+**/.dockerignore
+**/.env
+**/.git
+**/.gitignore
+**/.project
+**/.settings
+**/.toolstarget
+**/.vs
+**/.vscode
+**/*.*proj.user
+**/*.dbmdl
+**/*.jfm
+**/azds.yaml
+**/bin
+**/charts
+**/docker-compose*
+**/Dockerfile*
+**/node_modules
+**/npm-debug.log
+**/obj
+**/secrets.dev.yaml
+**/values.dev.yaml
+LICENSE
+README.md
+!**/.gitignore
+!.git/HEAD
+!.git/config
+!.git/packed-refs
+!.git/refs/heads/**

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.8.34330.188
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "HTML-to-PDF-Azure-app-service", "HTML-to-PDF-Azure-app-service\HTML-to-PDF-Azure-app-service.csproj", "{63F1F3FE-07AB-4F0A-B7FE-514BC1D27D11}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|Any CPU = Debug|Any CPU
+		Release|Any CPU = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{63F1F3FE-07AB-4F0A-B7FE-514BC1D27D11}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{63F1F3FE-07AB-4F0A-B7FE-514BC1D27D11}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{63F1F3FE-07AB-4F0A-B7FE-514BC1D27D11}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{63F1F3FE-07AB-4F0A-B7FE-514BC1D27D11}.Release|Any CPU.Build.0 = Release|Any CPU
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {F1479F2E-A1B8-4E21-9838-AEF53051A43C}
+	EndGlobalSection
+EndGlobal

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Controllers/HomeController.cs

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+using HTML_to_PDF_Azure_app_service.Models;
+using Microsoft.AspNetCore.Mvc;
+using System.Diagnostics;
+using Syncfusion.HtmlConverter;
+using Syncfusion.Pdf;
+
+namespace HTML_to_PDF_Azure_app_service.Controllers
+{
+    public class HomeController : Controller
+    {
+        public IActionResult ExportToPDF()
+        {
+            //Initialize HTML to PDF converter.
+            HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter(HtmlRenderingEngine.Cef);
+
+            CefConverterSettings cefConverterSettings = new CefConverterSettings();
+
+            //Set Blink viewport size.
+            cefConverterSettings.ViewPortSize = new Syncfusion.Drawing.Size(1280, 0);
+
+            //Assign Blink converter settings to HTML converter.
+            htmlConverter.ConverterSettings = cefConverterSettings;
+
+            //Convert URL to PDF document.
+            PdfDocument document = htmlConverter.Convert("https://www.google.com");
+
+            //Create memory stream.
+            MemoryStream stream = new MemoryStream();
+
+            //Save and close the document. 
+            document.Save(stream);
+            document.Close();
+            return File(stream.ToArray(), System.Net.Mime.MediaTypeNames.Application.Pdf, "HTML-to-PDF.pdf");
+        }
+
+        private readonly ILogger<HomeController> _logger;
+
+        public HomeController(ILogger<HomeController> logger)
+        {
+            _logger = logger;
+        }
+
+        public IActionResult Index()
+        {
+            return View();
+        }
+
+        public IActionResult Privacy()
+        {
+            return View();
+        }
+
+        [ResponseCache(Duration = 0, Location = ResponseCacheLocation.None, NoStore = true)]
+        public IActionResult Error()
+        {
+            return View(new ErrorViewModel { RequestId = Activity.Current?.Id ?? HttpContext.TraceIdentifier });
+        }
+    }
+}

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Dockerfile

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+#See https://aka.ms/customizecontainer to learn how to customize your debug container and how Visual Studio uses this Dockerfile to build your images for faster debugging.
+
+FROM mcr.microsoft.com/dotnet/aspnet:8.0 AS base
+USER app
+WORKDIR /app
+EXPOSE 8080
+EXPOSE 8081
+
+FROM mcr.microsoft.com/dotnet/sdk:8.0 AS build
+ARG BUILD_CONFIGURATION=Release
+WORKDIR /src
+COPY ["HTML-to-PDF-Azure-app-service/HTML-to-PDF-Azure-app-service.csproj", "HTML-to-PDF-Azure-app-service/"]
+RUN dotnet restore "./HTML-to-PDF-Azure-app-service/./HTML-to-PDF-Azure-app-service.csproj"
+COPY . .
+WORKDIR "/src/HTML-to-PDF-Azure-app-service"
+RUN dotnet build "./HTML-to-PDF-Azure-app-service.csproj" -c $BUILD_CONFIGURATION -o /app/build
+
+FROM build AS publish
+ARG BUILD_CONFIGURATION=Release
+RUN dotnet publish "./HTML-to-PDF-Azure-app-service.csproj" -c $BUILD_CONFIGURATION -o /app/publish /p:UseAppHost=false
+
+FROM base AS final
+WORKDIR /app
+COPY --from=publish /app/publish .
+ENTRYPOINT ["dotnet", "HTML-to-PDF-Azure-app-service.dll"]

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/HTML-to-PDF-Azure-app-service.csproj

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+<Project Sdk="Microsoft.NET.Sdk.Web">
+
+  <PropertyGroup>
+    <TargetFramework>net8.0</TargetFramework>
+    <Nullable>enable</Nullable>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <RootNamespace>HTML_to_PDF_Azure_app_service</RootNamespace>
+    <UserSecretsId>cd2b32c3-7a82-480c-af0c-685f8f419292</UserSecretsId>
+    <DockerDefaultTargetOS>Linux</DockerDefaultTargetOS>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.VisualStudio.Azure.Containers.Tools.Targets" Version="1.19.5" />
+    <PackageReference Include="Syncfusion.HtmlToPdfConverter.Cef.Net.Windows" Version="26.1.35" />
+  </ItemGroup>
+
+</Project>

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/HTML-to-PDF-Azure-app-service.csproj.user

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+<?xml version="1.0" encoding="utf-8"?>
+<Project ToolsVersion="Current" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+  <PropertyGroup>
+    <ActiveDebugProfile>Docker</ActiveDebugProfile>
+  </PropertyGroup>
+</Project>

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Models/ErrorViewModel.cs

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+namespace HTML_to_PDF_Azure_app_service.Models
+{
+    public class ErrorViewModel
+    {
+        public string? RequestId { get; set; }
+
+        public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+    }
+}

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Program.cs

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+var builder = WebApplication.CreateBuilder(args);
+
+// Add services to the container.
+builder.Services.AddControllersWithViews();
+
+var app = builder.Build();
+
+// Configure the HTTP request pipeline.
+if (!app.Environment.IsDevelopment())
+{
+    app.UseExceptionHandler("/Home/Error");
+    // The default HSTS value is 30 days. You may want to change this for production scenarios, see https://aka.ms/aspnetcore-hsts.
+    app.UseHsts();
+}
+
+app.UseHttpsRedirection();
+app.UseStaticFiles();
+
+app.UseRouting();
+
+app.UseAuthorization();
+
+app.MapControllerRoute(
+    name: "default",
+    pattern: "{controller=Home}/{action=Index}/{id?}");
+
+app.Run();

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Properties/launchSettings.json

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+{
+  "profiles": {
+    "http": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true,
+      "applicationUrl": "http://localhost:5299"
+    },
+    "https": {
+      "commandName": "Project",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      },
+      "dotnetRunMessages": true,
+      "applicationUrl": "https://localhost:7046;http://localhost:5299"
+    },
+    "IIS Express": {
+      "commandName": "IISExpress",
+      "launchBrowser": true,
+      "environmentVariables": {
+        "ASPNETCORE_ENVIRONMENT": "Development"
+      }
+    },
+    "Docker": {
+      "commandName": "Docker",
+      "launchBrowser": true,
+      "launchUrl": "{Scheme}://{ServiceHost}:{ServicePort}",
+      "environmentVariables": {
+        "ASPNETCORE_HTTPS_PORTS": "8081",
+        "ASPNETCORE_HTTP_PORTS": "8080"
+      },
+      "publishAllPorts": true,
+      "useSSL": true
+    }
+  },
+  "$schema": "http://json.schemastore.org/launchsettings.json",
+  "iisSettings": {
+    "windowsAuthentication": false,
+    "anonymousAuthentication": true,
+    "iisExpress": {
+      "applicationUrl": "http://localhost:45582",
+      "sslPort": 44341
+    }
+  }
+}

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Views/Home/Index.cshtml

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+@{
+    Html.BeginForm("ExportToPDF", "Home", FormMethod.Get);
+    {
+        <div>
+            <input type="submit" value="Export To PDF" style="width:200px;height:27px" />
+        </div>
+    }
+    Html.EndForm();
+}
+

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Views/Home/Privacy.cshtml

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+@{
+    ViewData["Title"] = "Privacy Policy";
+}
+<h1>@ViewData["Title"]</h1>
+
+<p>Use this page to detail your site's privacy policy.</p>

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Views/Shared/Error.cshtml

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+@model ErrorViewModel
+@{
+    ViewData["Title"] = "Error";
+}
+
+<h1 class="text-danger">Error.</h1>
+<h2 class="text-danger">An error occurred while processing your request.</h2>
+
+@if (Model.ShowRequestId)
+{
+    <p>
+        <strong>Request ID:</strong> <code>@Model.RequestId</code>
+    </p>
+}
+
+<h3>Development Mode</h3>
+<p>
+    Swapping to <strong>Development</strong> environment will display more detailed information about the error that occurred.
+</p>
+<p>
+    <strong>The Development environment shouldn't be enabled for deployed applications.</strong>
+    It can result in displaying sensitive information from exceptions to end users.
+    For local debugging, enable the <strong>Development</strong> environment by setting the <strong>ASPNETCORE_ENVIRONMENT</strong> environment variable to <strong>Development</strong>
+    and restarting the app.
+</p>

Azure/HTML-to-PDF-Azure App Service-Windows-CefSharp/HTML-to-PDF-Azure-app-service/Views/Shared/_Layout.cshtml

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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>@ViewData["Title"] - HTML_to_PDF_Azure_app_service</title>
+    <link rel="stylesheet" href="~/lib/bootstrap/dist/css/bootstrap.min.css" />
+    <link rel="stylesheet" href="~/css/site.css" asp-append-version="true" />
+    <link rel="stylesheet" href="~/HTML_to_PDF_Azure_app_service.styles.css" asp-append-version="true" />
+</head>
+<body>
+    <header>
+        <nav class="navbar navbar-expand-sm navbar-toggleable-sm navbar-light bg-white border-bottom box-shadow mb-3">
+            <div class="container-fluid">
+                <a class="navbar-brand" asp-area="" asp-controller="Home" asp-action="Index">HTML_to_PDF_Azure_app_service</a>
+                <button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target=".navbar-collapse" aria-controls="navbarSupportedContent"
+                        aria-expanded="false" aria-label="Toggle navigation">
+                    <span class="navbar-toggler-icon"></span>
+                </button>
+                <div class="navbar-collapse collapse d-sm-inline-flex justify-content-between">
+                    <ul class="navbar-nav flex-grow-1">
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Index">Home</a>
+                        </li>
+                        <li class="nav-item">
+                            <a class="nav-link text-dark" asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
+                        </li>
+                    </ul>
+                </div>
+            </div>
+        </nav>
+    </header>
+    <div class="container">
+        <main role="main" class="pb-3">
+            @RenderBody()
+        </main>
+    </div>
+
+    <footer class="border-top footer text-muted">
+        <div class="container">
+            &copy; 2024 - HTML_to_PDF_Azure_app_service - <a asp-area="" asp-controller="Home" asp-action="Privacy">Privacy</a>
+        </div>
+    </footer>
+    <script src="~/lib/jquery/dist/jquery.min.js"></script>
+    <script src="~/lib/bootstrap/dist/js/bootstrap.bundle.min.js"></script>
+    <script src="~/js/site.js" asp-append-version="true"></script>
+    @await RenderSectionAsync("Scripts", required: false)
+</body>
+</html>