docs: improve logs for dvr scanner

src/CasaBot/AutoScan/AutoScanApp.cs

@@ -102,7 +102,6 @@ public class AutoScanApp
         var path = Path.Combine(_options.Scanner.DetectionFolder, name + ".avi");
         if (!File.Exists(path))
         {
-            _logger.LogWarning("File {Path} does not exist", path);
             return null;
         }
         return path;

src/CasaBot/AutoScan/Implementations/DVRScanner.cs

@@ -68,6 +68,11 @@ public class DVRScanner : IDVRScanner
             await UpdateProcessUntilExits(process, cancellationToken);
             _logger.LogInformation("Videos scanned successfully!");
             
+            //Count the number of .avi files and .jpg files in the detection folder
+            var aviFiles = Directory.GetFiles(_options.Scanner.DetectionFolder!, "*.avi");
+            var jpgFiles = Directory.GetFiles(_options.Scanner.DetectionFolder!, "*.jpg");
+            _logger.LogInformation("Found {AviCount} .avi files and {JpgCount} .jpg files in the detection folder", aviFiles.Length, jpgFiles.Length);
+            
         }
         catch (Exception ex)
         {

src/CasaBot/AutoScan/Jobs/CleanJob.cs

@@ -19,6 +19,8 @@ public class CleanJob : IJob
     public async Task Execute(IJobExecutionContext context)
     {
         _logger.LogInformation("Cleaning up files...");
+        _logger.LogInformation("RemoveOriginalFiles: {RemoveOriginalFiles}", _options.RemoveOriginalFiles);
+        _logger.LogInformation("RemoveDetectionFiles: {RemoveDetectionFiles}", _options.RemoveDetectionFiles);
         if (_options.RemoveOriginalFiles)
         {
             CleanOriginalFiles();
@@ -40,7 +42,7 @@ public class CleanJob : IJob
             return;
         
         //remove .mp4 files from the media folder
-        _logger.LogDebug("Removing .mp4 files from media folder {MediaFolder}", _options.MediaFolder);
+        _logger.LogInformation("Removing .mp4 files from media folder {MediaFolder}", _options.MediaFolder);
         foreach (var file in Directory.GetFiles(_options.MediaFolder!, "*.mp4"))
         {
             File.Delete(file);
@@ -55,7 +57,7 @@ public class CleanJob : IJob
             return;
         
         //remove .avi files from the detection folder
-        _logger.LogDebug("Removing .avi files from detection folder {DetectionFolder}", _options.Scanner.DetectionFolder);
+        _logger.LogInformation("Removing .avi files from detection folder {DetectionFolder}", _options.Scanner.DetectionFolder);
         foreach (var file in Directory.GetFiles(_options.Scanner!.DetectionFolder!, "*.avi"))
         {
             File.Delete(file);

src/CasaBot/AutoScan/Jobs/DownloaderJob.cs

@@ -34,7 +34,7 @@ public class DownloaderJob : IJob
             return;
         }
         
-        //time to start retrieving videos
+        //time to start retrieving videos,
         //for example, if options.From is 23:00 and options.FromDayBefore is true, from should be yesterday at 23:00
         var now = DateTime.Now;
         var minutes = _options.From.Split(":")[1];

src/CasaBot/CasaBotApp/BotHandler.cs

@@ -73,7 +73,11 @@ public class BotHandler : IUpdateHandler
         _logger.LogInformation("User {Id} subscribed to receive messages", id);
     }
 
-    public async Task Update(string message)
+    /// <summary>
+    /// Send text message to all subscribers
+    /// </summary>
+    /// <param name="message"></param>
+    public async Task UpdateText(string message)
     {
         if (_subscribers.Count == 0)
         {
@@ -99,7 +103,10 @@ public class BotHandler : IUpdateHandler
     }
     
 
-    
+    /// <summary>
+    /// Send photo to all subscribers
+    /// </summary>
+    /// <param name="path"></param>
     public async Task UpdatePhoto(string path)
     {
         
@@ -116,20 +123,12 @@ public class BotHandler : IUpdateHandler
         }
     }
 
-    public async Task SendVideo(long chatId, string path)
-    {
-        _logger.LogInformation("Sending video to {ChatId}", chatId);
-        await using var stream = File.OpenRead(path);
-        var send = new SendVideoFile(chatId.ToString(), stream);
-        var response = await _bot.HandleAsync(send);
-        if (!response.Ok)
-        {
-            _logger.LogError("Error sending video.");
-        }
-        _logger.LogInformation("Video sent to {ChatId}", chatId);
-        stream.Close();
-    }
     
+    
+    /// <summary>
+    /// Send photos to all subscribers
+    /// </summary>
+    /// <param name="paths"></param>
     public async Task UpdatePhotos(string[] paths)
     {
         if (_subscribers.Count == 0)
@@ -205,6 +204,19 @@ public class BotHandler : IUpdateHandler
     /// <param name="chatId"></param>
     /// <param name="paths"></param>
     public async Task SendPhotos(long chatId, string[] paths)
+    {
+        var groups = paths.Select((x, i) => (x, i))
+            .GroupBy(x => x.i / 10)
+            .Select(x => x.Select(y => y.x).ToArray())
+            .ToArray();
+
+        foreach(var group in groups)
+        {
+            await SendPhotosInt(chatId, group);
+        }
+    }
+
+    private async Task SendPhotosInt(long chatId, string[] paths)
     {
         var streams = paths.Select(File.OpenRead).ToArray();
         var photos = streams.Select(stream => new PhotoFile(stream)
@@ -226,6 +238,38 @@ public class BotHandler : IUpdateHandler
         }
     }
 
+    /// <summary>
+    /// Send Text Message to a specific chat
+    /// </summary>
+    /// <param name="chatId"></param>
+    /// <param name="textMessage"></param>
+    public async Task SendText(long chatId, string textMessage)
+    {
+        var response = await SndTxt(chatId, textMessage);
+        if (!response.Ok)
+        {
+            _logger.LogError("Error sending message to {ChatId}", chatId);
+        }
+    }
+    
+    /// <summary>
+    /// Send single video to a specific chat
+    /// </summary>
+    /// <param name="chatId"></param>
+    /// <param name="path"></param>
+    public async Task SendVideo(long chatId, string path)
+    {
+        _logger.LogInformation("Sending video to {ChatId}", chatId);
+        await using var stream = File.OpenRead(path);
+        var send = new SendVideoFile(chatId.ToString(), stream);
+        var response = await _bot.HandleAsync(send);
+        if (!response.Ok)
+        {
+            _logger.LogError("Error sending video.");
+        }
+        _logger.LogInformation("Video sent to {ChatId}", chatId);
+        stream.Close();
+    }
 
 
     private async Task OnMessage(TextMessage msg)
@@ -306,4 +350,5 @@ public class BotHandler : IUpdateHandler
         }   
     }
 
+    
 }

src/CasaBot/CasaBotApp/Extensions/CommandRegister.cs

@@ -53,7 +53,10 @@ public static class CommandRegister
             
             var videoPath = autoScanApp.GetVideoPath(photoMessage.Caption);
             if (string.IsNullOrEmpty(videoPath))
+            {
+                await botHandler.SendText(msg.Chat.Id, "No video found for this image");
                 return;
+            }
             
             await botHandler.SendVideo(msg.Chat.Id, videoPath);
         };
@@ -69,10 +72,10 @@ public static class CommandRegister
                 var images = autoScanApp.GetLastScanPictures();
                 if (images.Length == 0)
                 {
-                    await botHandler.Update("No images found");
+                    await botHandler.UpdateText("No images found");
                     return;
                 }
-                await botHandler.Update($"Scan completed, found {images.Length} images");
+                await botHandler.UpdateText($"Scan completed, found {images.Length} images");
                 await botHandler.UpdatePhotos(images);    
             }catch(Exception ex)
             {

src/CasaBot/CasaBotApp/appsettings.Docker.json

@@ -33,5 +33,7 @@
       "DetectionFolder": "./media/detections/",
       "RunDry": false
     }
-  }
+  },
+  "RemoveOriginalFiles": true,
+  "RemoveDetectionFiles": false
 }