Mediatr C#（開発者向けの使い方）

// writing code
var builder = WebApplication.CreateBuilder(args);
// Add MediatR
builder.Services.AddMediatR(typeof(Program).Assembly);
var app = builder.Build();

' writing code
Dim builder = WebApplication.CreateBuilder(args)
' Add MediatR
builder.Services.AddMediatR(GetType(Program).Assembly)
Dim app = builder.Build()

public class CreateUserCommand : IRequest<int>
{
    public string Name { get; set; }
    public string Email { get; set; }
    public int id {get; set;}
}

Public Class CreateUserCommand
	Implements IRequest(Of Integer)

	Public Property Name() As String
	Public Property Email() As String
	Public Property id() As Integer
End Class

public class CreateUserHandler : IRequestHandler<CreateUserCommand, int>
{
    public async Task<int> Handle(CreateUserCommand command, CancellationToken token)
    {
        // Implement logic to create user here
        // For this example, let's pretend we create a user and return the ID
        return await Task.FromResult(1); // Assume the user's ID is 1
    }
}

Public Class CreateUserHandler
	Implements IRequestHandler(Of CreateUserCommand, Integer)

	Public Async Function Handle(ByVal command As CreateUserCommand, ByVal token As CancellationToken) As Task(Of Integer)
		' Implement logic to create user here
		' For this example, let's pretend we create a user and return the ID
		Return Await Task.FromResult(1) ' Assume the user's ID is 1
	End Function
End Class

[ApiController]
[Route("[controller]")]
public class UsersController : ControllerBase
{
    private readonly IMediator _mediator;
    public UsersController(IMediator mediator)
    {
        _mediator = mediator;
    }
    [HttpPost]
    public async Task<ActionResult<int>> Create(CreateUserCommand command)
    {
        var userId = await _mediator.Send(command);
        return CreatedAtRoute("GetUser", new { id = userId }, command);
    }
}

<ApiController>
<Route("[controller]")>
Public Class UsersController
	Inherits ControllerBase

	Private ReadOnly _mediator As IMediator
	Public Sub New(ByVal mediator As IMediator)
		_mediator = mediator
	End Sub
	<HttpPost>
	Public Async Function Create(ByVal command As CreateUserCommand) As Task(Of ActionResult(Of Integer))
		Dim userId = Await _mediator.Send(command)
		Return CreatedAtRoute("GetUser", New With {Key .id = userId}, command)
	End Function
End Class

using IronPdf;

class Program
{
    static void Main(string[] args)
    {
        var renderer = new ChromePdfRenderer();

        // 1. Convert HTML String to PDF
        var htmlContent = "<h1>Hello, IronPDF!</h1><p>This is a PDF from an HTML string.</p>";
        var pdfFromHtmlString = renderer.RenderHtmlAsPdf(htmlContent);
        pdfFromHtmlString.SaveAs("HTMLStringToPDF.pdf");

        // 2. Convert HTML File to PDF
        var htmlFilePath = "path_to_your_html_file.html"; // Specify the path to your HTML file
        var pdfFromHtmlFile = renderer.RenderHtmlFileAsPdf(htmlFilePath);
        pdfFromHtmlFile.SaveAs("HTMLFileToPDF.pdf");

        // 3. Convert URL to PDF
        var url = "http://ironpdf.com"; // Specify the URL
        var pdfFromUrl = renderer.RenderUrlAsPdf(url);
        pdfFromUrl.SaveAs("URLToPDF.pdf");
    }
}

Imports IronPdf

Friend Class Program
	Shared Sub Main(ByVal args() As String)
		Dim renderer = New ChromePdfRenderer()

		' 1. Convert HTML String to PDF
		Dim htmlContent = "<h1>Hello, IronPDF!</h1><p>This is a PDF from an HTML string.</p>"
		Dim pdfFromHtmlString = renderer.RenderHtmlAsPdf(htmlContent)
		pdfFromHtmlString.SaveAs("HTMLStringToPDF.pdf")

		' 2. Convert HTML File to PDF
		Dim htmlFilePath = "path_to_your_html_file.html" ' Specify the path to your HTML file
		Dim pdfFromHtmlFile = renderer.RenderHtmlFileAsPdf(htmlFilePath)
		pdfFromHtmlFile.SaveAs("HTMLFileToPDF.pdf")

		' 3. Convert URL to PDF
		Dim url = "http://ironpdf.com" ' Specify the URL
		Dim pdfFromUrl = renderer.RenderUrlAsPdf(url)
		pdfFromUrl.SaveAs("URLToPDF.pdf")
	End Sub
End Class

using IronPdf;
public class PdfGenerator
{
    public void CreatePdfWithMediaInfo(string htmlContent)
    {
        License.LicenseKey = "License-Key";
        // Initialize the HtmlToPdf renderer
        var renderer = new ChromePdfRenderer();
        // Example HTML content - replace this with your actual HTML content
        // Here, "htmlContent" should include your MediatR information in HTML format
        string htmlTemplate = $@"
            <html>
            <head>
                <title>Media Information</title>
            </head>
            <body>
                <h1>Media Details</h1>
                <!-- Insert your media information here -->
                {htmlContent}
            </body>
            </html>";
        // Convert HTML string to PDF
        var pdfDocument = renderer.RenderHtmlAsPdf(htmlTemplate);
        pdfDocument.SaveAs("MediaInformation.pdf");
    }
}
class Program
{
    static void Main(string [] args)
    {
        // Example HTML content with MediatR information
        string htmlContent = @"
            <div>
                <h2>MediaTR Information</h2>
                <p>MediaTR is a media tracking system...</p>
            </div>";
        // Create an instance of PdfGenerator
        PdfGenerator pdfGenerator = new PdfGenerator();
        // Call the CreatePdfWithMediaInfo method to generate the PDF
        pdfGenerator.CreatePdfWithMediaInfo(htmlContent);
        Console.WriteLine("PDF generated successfully.");
    }
}

Imports IronPdf
Public Class PdfGenerator
	Public Sub CreatePdfWithMediaInfo(ByVal htmlContent As String)
		License.LicenseKey = "License-Key"
		' Initialize the HtmlToPdf renderer
		Dim renderer = New ChromePdfRenderer()
		' Example HTML content - replace this with your actual HTML content
		' Here, "htmlContent" should include your MediatR information in HTML format
		Dim htmlTemplate As String = $"
            <html>
            <head>
                <title>Media Information</title>
            </head>
            <body>
                <h1>Media Details</h1>
                <!-- Insert your media information here -->
                {htmlContent}
            </body>
            </html>"
		' Convert HTML string to PDF
		Dim pdfDocument = renderer.RenderHtmlAsPdf(htmlTemplate)
		pdfDocument.SaveAs("MediaInformation.pdf")
	End Sub
End Class
Friend Class Program
	Shared Sub Main(ByVal args() As String)
		' Example HTML content with MediatR information
		Dim htmlContent As String = "
            <div>
                <h2>MediaTR Information</h2>
                <p>MediaTR is a media tracking system...</p>
            </div>"
		' Create an instance of PdfGenerator
		Dim pdfGenerator As New PdfGenerator()
		' Call the CreatePdfWithMediaInfo method to generate the PDF
		pdfGenerator.CreatePdfWithMediaInfo(htmlContent)
		Console.WriteLine("PDF generated successfully.")
	End Sub
End Class