From 958d164fa98533cc1fe8da7a509d0ce13ac4eb9f Mon Sep 17 00:00:00 2001
From: ali h <azatazaz1ta9@gmail.com>
Date: Sat, 4 May 2024 20:28:32 +0330
Subject: [PATCH] fixe speed test

---
 fast cf ip scanner/Services/IPService.cs           | 7 ++++---
 fast cf ip scanner/ViewModels/ScanPageViewModel.cs | 6 ++++--
 fast cf ip scanner/Views/IpOptionsPage.xaml        | 2 +-
 3 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/fast cf ip scanner/Services/IPService.cs b/fast cf ip scanner/Services/IPService.cs
index c65730e..70d3c6c 100644
--- a/fast cf ip scanner/Services/IPService.cs	
+++ b/fast cf ip scanner/Services/IPService.cs	
@@ -367,16 +367,17 @@ public async Task<double> GetDownloadSpeedAsync(string testUrl, string ipAddress
                 var stopwatch = Stopwatch.StartNew();
                 var response = await httpClient.GetAsync(targetUrl, HttpCompletionOption.ResponseHeadersRead);
                 response.EnsureSuccessStatusCode();
-                stopwatch.Stop();
 
                 // Read the content as byte array to ensure the download is completed.
                 var contentBytes = await response.Content.ReadAsByteArrayAsync();
+                stopwatch.Stop();
+
                 
                 // Calculate download speed in Mbps (Mega bits per second).
                 double fileSizeInMegabytes = contentBytes.Length / (1024d * 1024d);
                 double durationInSeconds = stopwatch.Elapsed.TotalSeconds;
-                double speedMbps = (fileSizeInMegabytes / durationInSeconds) * 8; // Convert MBps to Mbps
-
+                double speedMBps = fileSizeInMegabytes / durationInSeconds; // Convert MBps to Mbps
+                var speedMbps = speedMBps * 8;
                 return Math.Round(speedMbps, 2);
             }
         }
diff --git a/fast cf ip scanner/ViewModels/ScanPageViewModel.cs b/fast cf ip scanner/ViewModels/ScanPageViewModel.cs
index 428960e..9b83564 100644
--- a/fast cf ip scanner/ViewModels/ScanPageViewModel.cs	
+++ b/fast cf ip scanner/ViewModels/ScanPageViewModel.cs	
@@ -98,8 +98,8 @@ async Task ShowSelectedIPOption(IPModel ipModel)
                 string[] Options;
                 if(workers.Count == 0)
                 {
-                    Options = new string[2];
-                    Options[1] = "Please add a worker";
+                    Options = new string[3];
+                    Options[2] = "Please add a worker";
                 }
                 else
                 {
@@ -125,8 +125,10 @@ async Task ShowSelectedIPOption(IPModel ipModel)
                     }
                     else if(reslut== "speed test")
                     {
+                        IsBusy = true;
                         var downloadSizeForSpeedTestToMB = _ipOption.DownloadSizeForSpeedTest * 1024 * 1024;
                         var speed = await _iPServices.GetDownloadSpeedAsync($"https://speed.cloudflare.com/__down?bytes={downloadSizeForSpeedTestToMB}", ipModel.IP);
+                        IsBusy = false;
                         await App.Current.MainPage.DisplayAlert("speed", $"{speed} Mb", "ok");
                     }
                     else if(reslut == "Please add a worker")
diff --git a/fast cf ip scanner/Views/IpOptionsPage.xaml b/fast cf ip scanner/Views/IpOptionsPage.xaml
index bbf57ad..ab8ed96 100644
--- a/fast cf ip scanner/Views/IpOptionsPage.xaml	
+++ b/fast cf ip scanner/Views/IpOptionsPage.xaml	
@@ -68,7 +68,7 @@
             <Label Text="Count of IP for test"/>
             <Entry x:Name="CountOfIpForTest" Text="{Binding CountOfIpForTest}"/>
 
-            <Label Text="Download size for speed test"/>
+            <Label Text="Download size for speed test (MB)"/>
             <Entry x:Name="DownloadSizeForSpeedTest" Text="{Binding DownloadSizeForSpeedTest}"/>
             
             <Button Text="Save" Command="{Binding SaveCommand}"/>