Added const for event index search error field

Author: niemyjski

src/Exceptionless.Core/Repositories/Configuration/Indexes/EventIndex.cs

@@ -307,6 +307,7 @@ public sealed class Alias
         public const string LocationLevel2 = "level2";
         public const string LocationLocality = "locality";
 
+        public const string Error = "error";
         public const string ErrorCode = "error.code";
         public const string ErrorType = "error.type";
         public const string ErrorMessage = "error.message";
@@ -322,7 +323,7 @@ public static PropertiesDescriptor<PersistentEvent> AddCopyToMappings(this Prope
         return descriptor
             .Text(f => f.Name(EventIndex.Alias.IpAddress).Analyzer(EventIndex.COMMA_WHITESPACE_ANALYZER))
             .Text(f => f.Name(EventIndex.Alias.OperatingSystem).Analyzer(EventIndex.WHITESPACE_LOWERCASE_ANALYZER).AddKeywordField())
-            .Object<object>(f => f.Name("error").Properties(p1 => p1
+            .Object<object>(f => f.Name(EventIndex.Alias.Error).Properties(p1 => p1
                 .Keyword(f3 => f3.Name("code").IgnoreAbove(1024))
                 .Text(f3 => f3.Name("message").AddKeywordField())
                 .Text(f3 => f3.Name("type").Analyzer(EventIndex.TYPENAME_ANALYZER).SearchAnalyzer(EventIndex.WHITESPACE_LOWERCASE_ANALYZER).AddKeywordField())

src/Exceptionless.Core/Repositories/EventRepository.cs

@@ -26,7 +26,7 @@ public EventRepository(ExceptionlessElasticConfiguration configuration, AppOptio
         // copy to fields
         AddDefaultExclude(EventIndex.Alias.IpAddress);
         AddDefaultExclude(EventIndex.Alias.OperatingSystem);
-        AddDefaultExclude("error");
+        AddDefaultExclude(EventIndex.Alias.Error);
 
         AddPropertyRequiredForRemove(e => e.Date);
     }