Log errors

Author: shana

src/GitHub.Logging/Logging/LogManager.cs

@@ -20,7 +20,11 @@ static Logger CreateLogger()
 
             return new LoggerConfiguration()
                 .Enrich.WithThreadId()
+#if DEBUG
+                .MinimumLevel.Debug()
+#else
                 .MinimumLevel.Information()
+#endif
                 .WriteTo.File(logPath,
                     fileSizeLimitBytes: null,
                     outputTemplate: outputTemplate)

src/GitHub.VisualStudio/Services/UsageService.cs

@@ -8,12 +8,15 @@
 using GitHub.Helpers;
 using GitHub.Models;
 using Task = System.Threading.Tasks.Task;
+using GitHub.Logging;
+using Serilog;
 
 namespace GitHub.Services
 {
     [Export(typeof(IUsageService))]
     public class UsageService : IUsageService
     {
+        static readonly ILogger log = LogManager.ForContext<UsageService>();
         const string StoreFileName = "ghfvs.usage";
         static readonly Calendar cal = CultureInfo.InvariantCulture.Calendar;
         readonly IGitHubServiceProvider serviceProvider;
@@ -65,8 +68,9 @@ public async Task<UsageData> ReadLocalData()
                     SimpleJson.DeserializeObject<UsageData>(json) :
                     new UsageData { Model = new UsageModel() };
             }
-            catch
+            catch(Exception ex)
             {
+                log.Error(ex, "Error deserializing usage");
                 return new UsageData { Model = new UsageModel() };
             }
         }
@@ -79,9 +83,9 @@ public async Task WriteLocalData(UsageData data)
                 var json = SimpleJson.SerializeObject(data);
                 await WriteAllTextAsync(storePath, json);
             }
-            catch
+            catch(Exception ex)
             {
-                // log.Warn("Failed to write usage data", ex);
+                log.Error(ex,"Failed to write usage data");
             }
         }