Merge pull request #31 from SyncfusionExamples/968984_commandline

968984_Removed the commandline arguments in the blink converter settings.

Author: chinnumuniyappan

AWS/AWSElasticBeanstalkSample/Controllers/HomeController.cs

@@ -26,9 +26,6 @@ public IActionResult BlinkToPDF()
                 //Initialize HTML to PDF converter. 
                 HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter(HtmlRenderingEngine.Blink);
                 BlinkConverterSettings settings = new BlinkConverterSettings();
-                //Set command line arguments to run without the sandbox.
-                settings.CommandLineArguments.Add("--no-sandbox");
-                settings.CommandLineArguments.Add("--disable-setuid-sandbox");
                 //Set Blink viewport size.
                 settings.ViewPortSize = new Syncfusion.Drawing.Size(1280, 0);
                 //Assign Blink settings to the HTML converter.

AWS/HTML_to_PDF_Lambda_Docker_Container/HTML_to_PDF_Lambda_Docker_Container/Function.cs

@@ -25,8 +25,6 @@ public string FunctionHandler(string input, ILambdaContext context)
         BlinkConverterSettings blinkConverterSettings = new BlinkConverterSettings();
 
         blinkConverterSettings.BlinkPath = Path.GetFullPath("BlinkBinariesAws");
-        blinkConverterSettings.CommandLineArguments.Add("--no-sandbox");
-        blinkConverterSettings.CommandLineArguments.Add("--disable-setuid-sandbox");
 
         blinkConverterSettings.AdditionalDelay = 3000;
 

AWS/NetCoreAWSFargate/Controllers/HomeController.cs

@@ -25,9 +25,6 @@ public IActionResult BlinkToPDF()
             //Initialize HTML to PDF converter.
             HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter(HtmlRenderingEngine.Blink);
             BlinkConverterSettings settings = new BlinkConverterSettings();
-            //Set command line arguments to run without the sandbox.
-            settings.CommandLineArguments.Add("--no-sandbox");
-            settings.CommandLineArguments.Add("--disable-setuid-sandbox");
             //Set Blink viewport size.
             settings.ViewPortSize = new Syncfusion.Drawing.Size(1280, 0);
             //Assign Blink settings to the HTML converter.

Azure/HTML_to_PDF_Azure_app_service/HtmlToPdfBlinkAzureAppLinux/Controllers/HomeController.cs

@@ -31,9 +31,6 @@ public ActionResult ExportToPDF()
             //Initialize HTML to PDF converter
             HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter();
             BlinkConverterSettings blinkConverterSettings = new BlinkConverterSettings();
-            //Set command line arguments to run without sandbox.
-            blinkConverterSettings.CommandLineArguments.Add("--no-sandbox");
-            blinkConverterSettings.CommandLineArguments.Add("--disable-setuid-sandbox");
             htmlConverter.ConverterSettings = blinkConverterSettings;
             PdfDocument document = htmlConverter.Convert("https://www.syncfusion.com");
             MemoryStream outputStream = new MemoryStream();

Azure/HTML_to_PDF_Azure_app_service_docker/HTML_to_PDF_Azure_app_service_docker/Controllers/HomeController.cs

@@ -36,9 +36,6 @@ public ActionResult ExportToPDF()
             //Initialize HTML to PDF converter. 
             HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter();
             BlinkConverterSettings settings = new BlinkConverterSettings();
-            //Set command line arguments to run without the sandbox.
-            settings.CommandLineArguments.Add("--no-sandbox");
-            settings.CommandLineArguments.Add("--disable-setuid-sandbox");
             //Assign Blink settings to the HTML converter.
             htmlConverter.ConverterSettings = settings;
             //Convert URL to PDF.

Azure/HTML_to_PDF_Azure_functions/HTML_to_PDF_Azure_functions/Function1.cs

@@ -34,10 +34,6 @@ public static async Task<IActionResult> Run([HttpTrigger(AuthorizationLevel.Func
 
                 //Initialize the HTML to PDF converter with the Blink rendering engine.
                 HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter(HtmlRenderingEngine.Blink);
-              
-                //Set command line arguments to run without sandbox.
-                settings.CommandLineArguments.Add("--no-sandbox");
-                settings.CommandLineArguments.Add("--disable-setuid-sandbox");
                 settings.BlinkPath = blinkBinariesPath;
                 //Assign BlinkConverter settings to the HTML converter 
                 htmlConverter.ConverterSettings = settings;

Docker/HTML_to_PDF_docker/Controllers/HomeController.cs

@@ -41,9 +41,6 @@ public ActionResult ExportToPDF()
             //Initialize HTML to PDF converter. 
             HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter();
             BlinkConverterSettings settings = new BlinkConverterSettings();
-            //Set command line arguments to run without sandbox.
-            settings.CommandLineArguments.Add("--no-sandbox");
-            settings.CommandLineArguments.Add("--disable-setuid-sandbox");
             //Set Blink viewport size.
             settings.ViewPortSize = new Syncfusion.Drawing.Size(1280, 0);
             //Assign Blink settings to HTML converter.

Linux/Program.cs

@@ -14,10 +14,6 @@ static void Main(string[] args)
 
 			BlinkConverterSettings blinkConverterSettings = new BlinkConverterSettings();
 
-			blinkConverterSettings.CommandLineArguments.Add("--no-sandbox");
-            	
-			blinkConverterSettings.CommandLineArguments.Add("--disable-setuid-sandbox");
-
 			//Assign Blink converter settings to HTML converter
 			htmlConverter.ConverterSettings = blinkConverterSettings;
 

Performance_Testing/Syncfusion_HTMLtoPDF/Controllers/HomeController.cs

@@ -0,0 +1,74 @@
+using Microsoft.AspNetCore.Mvc;
+using Syncfusion.HtmlConverter;
+using Syncfusion.Pdf;
+using Syncfusion_HTMLtoPDF.Models;
+using System.Diagnostics;
+using System.IO;
+
+namespace Syncfusion_HTMLtoPDF.Controllers
+{
+    public class HomeController : Controller
+    {
+        private readonly Microsoft.AspNetCore.Hosting.IHostingEnvironment _hostingEnvironment;
+        public HomeController(Microsoft.AspNetCore.Hosting.IHostingEnvironment hostingEnvironment)
+        {
+            _hostingEnvironment = hostingEnvironment;
+        }
+        public IActionResult Index()
+        {
+            return View();
+        }
+        public IActionResult ConvertToPdf()
+        {
+
+            string fileName = "HtmlSample_Thousand";
+            //string fileName = "HtmlSample";
+            //string fileName = "HtmlSample_FiveHundred";
+            //string fileName = "HtmlSample_Hundred";
+            double totalTime = 0;
+            string ConsoleLog = "";
+            MemoryStream stream = null;
+            for (int i = 0; i < 5; i++)
+            {
+                HtmlToPdfConverter htmlConverter = new HtmlToPdfConverter();
+                BlinkConverterSettings settings = new BlinkConverterSettings();
+                settings.AdditionalDelay = 0;
+                settings.Margin.All = 0;
+                settings.Scale = 1.0f;
+                htmlConverter.ConverterSettings = settings;
+                string htmlFilePath = Path.Combine(_hostingEnvironment.WebRootPath,"Data", fileName + ".html");
+                Stopwatch watch = new Stopwatch();
+                watch.Start();
+                //Convert URL to PDF
+                PdfDocument document = htmlConverter.Convert(htmlFilePath);
+                watch.Stop();
+                totalTime += watch.Elapsed.TotalSeconds;
+                ConsoleLog+=(i + 1) + " conversion time:" + watch.Elapsed.TotalSeconds+"\n";
+               
+                if (i == 0)
+                {
+                    using (stream = new MemoryStream())
+                    {
+                        document.Save(stream);
+                        document.Close(true);
+                    }
+                }
+            }
+            double averageTime = totalTime / 5;
+            ConsoleLog+="Average conversion time:" + averageTime+"\n";
+            System.IO.File.WriteAllText(Path.Combine(_hostingEnvironment.WebRootPath, "Data", fileName + ".txt"), ConsoleLog);
+            return File(stream.ToArray(), System.Net.Mime.MediaTypeNames.Application.Pdf, "HTML-to-PDF.pdf");
+        }
+
+        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 });
+        }
+    }
+}

Performance_Testing/Syncfusion_HTMLtoPDF/Models/ErrorViewModel.cs

@@ -0,0 +1,9 @@
+namespace Syncfusion_HTMLtoPDF.Models
+{
+    public class ErrorViewModel
+    {
+        public string? RequestId { get; set; }
+
+        public bool ShowRequestId => !string.IsNullOrEmpty(RequestId);
+    }
+}