如何在 Azure Function 上运行和部署 IronPDF .NET

[FunctionName("PrintPdf")]
public static async Task<IActionResult> Run(
    [HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route = null)] HttpRequest req,
    ILogger log, ExecutionContext context)
{
    log.LogInformation("Entered PrintPdf API function...");

    // Apply license key
    IronPdf.License.LicenseKey = "IRONPDF-MYLICENSE-KEY-1EF01";

    // Enable logging
    IronPdf.Logging.Logger.LoggingMode = IronPdf.Logging.Logger.LoggingModes.Custom;
    IronPdf.Logging.Logger.CustomLogger = log;

    // Configure IronPdf settings
    IronPdf.Installation.LinuxAndDockerDependenciesAutoConfig = true;
    IronPdf.Installation.AutomaticallyDownloadNativeBinaries = true;
    IronPdf.Installation.ChromeGpuMode = IronPdf.Engines.Chrome.ChromeGpuModes.Disabled;
    IronPdf.Installation.CustomDeploymentDirectory = "/tmp";

    try
    {
        log.LogInformation("About to render PDF...");
        ChromePdfRenderer renderer = new ChromePdfRenderer();
        // Render PDF from a URL
        var pdf = renderer.RenderUrlAsPdf("https://www.google.com/");
        log.LogInformation("Finished rendering PDF...");
        return new FileContentResult(pdf.BinaryData, "application/pdf") { FileDownloadName = "google.pdf" };
    }
    catch (Exception e)
    {
        log.LogError(e, "Error while rendering PDF");
        return new OkObjectResult($"Error while rendering PDF: {e}");
    }
}

<FunctionName("PrintPdf")>
Public Shared Async Function Run(<HttpTrigger(AuthorizationLevel.Anonymous, "get", "post", Route := Nothing)> ByVal req As HttpRequest, ByVal log As ILogger, ByVal context As ExecutionContext) As Task(Of IActionResult)
	log.LogInformation("Entered PrintPdf API function...")

	' Apply license key
	IronPdf.License.LicenseKey = "IRONPDF-MYLICENSE-KEY-1EF01"

	' Enable logging
	IronPdf.Logging.Logger.LoggingMode = IronPdf.Logging.Logger.LoggingModes.Custom
	IronPdf.Logging.Logger.CustomLogger = log

	' Configure IronPdf settings
	IronPdf.Installation.LinuxAndDockerDependenciesAutoConfig = True
	IronPdf.Installation.AutomaticallyDownloadNativeBinaries = True
	IronPdf.Installation.ChromeGpuMode = IronPdf.Engines.Chrome.ChromeGpuModes.Disabled
	IronPdf.Installation.CustomDeploymentDirectory = "/tmp"

	Try
		log.LogInformation("About to render PDF...")
		Dim renderer As New ChromePdfRenderer()
		' Render PDF from a URL
		Dim pdf = renderer.RenderUrlAsPdf("https://www.google.com/")
		log.LogInformation("Finished rendering PDF...")
		Return New FileContentResult(pdf.BinaryData, "application/pdf") With {.FileDownloadName = "google.pdf"}
	Catch e As Exception
		log.LogError(e, "Error while rendering PDF")
		Return New OkObjectResult($"Error while rendering PDF: {e}")
	End Try
End Function