From bbff25fd5479dbf62fe9b0d72d7d21d25895ddba Mon Sep 17 00:00:00 2001
From: kaso17 <kaso17@users.noreply.github.com>
Date: Thu, 19 Jan 2017 15:03:44 +0100
Subject: [PATCH] Delete JackettUpdate temp files

---
 src/Jackett/Services/ServerService.cs |  1 +
 src/Jackett/Services/UpdateService.cs | 33 +++++++++++++++++++++++++++
 2 files changed, 34 insertions(+)

diff --git a/src/Jackett/Services/ServerService.cs b/src/Jackett/Services/ServerService.cs
index 96261d711..eda06d206 100644
--- a/src/Jackett/Services/ServerService.cs
+++ b/src/Jackett/Services/ServerService.cs
@@ -177,6 +177,7 @@ namespace Jackett.Services
             }
             indexerService.SortIndexers();
             client.Init();
+            updater.CleanupTempDir();
         }
 
         public void Start()
diff --git a/src/Jackett/Services/UpdateService.cs b/src/Jackett/Services/UpdateService.cs
index 81f7a92c1..e51227b16 100644
--- a/src/Jackett/Services/UpdateService.cs
+++ b/src/Jackett/Services/UpdateService.cs
@@ -24,6 +24,7 @@ namespace Jackett.Services
     {
         void StartUpdateChecker();
         void CheckForUpdatesNow();
+        void CleanupTempDir();
     }
 
     public class UpdateService: IUpdateService
@@ -172,6 +173,38 @@ namespace Jackett.Services
             return req;
         }
 
+        public void CleanupTempDir()
+        {
+            var tempDir = Path.GetTempPath();
+
+            if (!Directory.Exists(tempDir))
+            {
+                logger.Error("Temp dir doesn't exist: " + tempDir.ToString());
+                return;
+            }
+            
+            try { 
+                DirectoryInfo d = new DirectoryInfo(tempDir);
+                foreach (var dir in d.GetDirectories("JackettUpdate-*"))
+                {
+                    try {
+                        logger.Info("Deleting JackettUpdate temp files from " + dir.FullName);
+                        dir.Delete(true);
+                    }
+                    catch (Exception e)
+                    {
+                        logger.Error("Error while deleting temp files from " + dir.FullName);
+                        logger.Error(e);
+                    }
+                }
+            }
+            catch (Exception e)
+            {
+                logger.Error("Unexpected error while deleting temp files from " + tempDir.ToString());
+                logger.Error(e);
+            }
+        }
+
         private async Task<string> DownloadRelease(List<Asset> assets, bool isWindows, string version)
         {
             var targetAsset = assets.Where(a => isWindows ? a.Browser_download_url.ToLowerInvariant().EndsWith(".zip") : a.Browser_download_url.ToLowerInvariant().EndsWith(".gz")).FirstOrDefault();