speed tweaks

src/BirdsiteLive.Common/Settings/InstanceSettings.cs

@@ -14,7 +14,7 @@
         public int FailingTwitterUserCleanUpThreshold { get; set; }
         public int FailingFollowerCleanUpThreshold { get; set; } = -1;
 
-        public int UserCacheCapacity { get; set; }
+        public int UserCacheCapacity { get; set; } = 20_000;
         public int TweetCacheCapacity { get; set; } = 20_000;
         public int ParallelTwitterRequests { get; set; } = 10;
         public int ParallelFediversePosts { get; set; } = 10;

src/BirdsiteLive.Domain/ActivityPubService.cs

@@ -106,7 +106,6 @@ namespace BirdsiteLive.Domain
             var response = await client.SendAsync(httpRequestMessage);
             response.EnsureSuccessStatusCode();
             _logger.LogInformation("Sent tweet to " + targetHost);
-            _logger.LogInformation("Tweet content is " + json);
 
             return response.StatusCode;
         }

src/BirdsiteLive.Twitter/CachedTwitterService.cs

@@ -19,7 +19,7 @@ namespace BirdsiteLive.Twitter
 
         private readonly MemoryCache _userCache;
         private readonly MemoryCacheEntryOptions _cacheEntryOptions = new MemoryCacheEntryOptions()
-            .SetSize(10000)//Size amount
+            .SetSize(1)//Size amount
             //Priority on removing when reaching size limit (memory pressure)
             .SetPriority(CacheItemPriority.Low)
             // Keep in cache for this time, reset time if accessed.
@@ -34,7 +34,7 @@ namespace BirdsiteLive.Twitter
 
             _userCache = new MemoryCache(new MemoryCacheOptions()
             {
-                SizeLimit = 3000 //TODO make this use number of entries in db
+                SizeLimit = settings.UserCacheCapacity
             });
         }
         #endregion