Issue 369: Change default behavior of an HTTP request

Src/GoogleApis/Apis/Services/BaseClientService.cs

Index: Src/GoogleApis/Apis/Services/BaseClientService.cs
===================================================================
--- a/Src/GoogleApis/Apis/Services/BaseClientService.cs
 b/Src/GoogleApis/Apis/Services/BaseClientService.cs
@@ -54,7 54,7 @@
 #region Initializer
 /// <summary>
- /// Indicates if exponential back-off is used automatically on exception in a service request and\or when 5xx
 /// Indicates if exponential back-off is used automatically on exception in a service request and\or when 503
 /// response is returned form the server.
 /// </summary>
 [Flags]
@@ -62,7 62,7 @@
 {
 None = 0,
 Exception = 1,
- UnsuccessfulResponse5xx = 2
 UnsuccessfulResponse503 = 2
 }
 /// <summary> An initializer class for the client service. </summary>
@@ -82,9 82,9 @@
 public IConfigurableHttpClientInitializer HttpClientInitializer { get; set; }
 /// <summary>
- /// Gets or sets the exponential back-off policy used by the service. Default value is <c>Exception</c> |
- /// <c>UnsuccessfulResponse5xx</c>, which means that exponential back-off is used on any 5xx abnormal Http
- /// response and on any exception whose thrown when sending a request (except task canceled exception).
 /// Get or sets the exponential back-off policy used by the service. Default value is
 /// <c>UnsuccessfulResponse503</c>, which means that exponential back-off is used on 503 abnormal HTTP
 /// response.
 /// If the value is set to <c>None</c>, no exponential back-off policy is used, and it's up to user to
 /// configure the <seealso cref="Google.Apis.Http.ConfigurableMessageHandler"/> in an
 /// <seealso cref="Google.Apis.Http.IConfigurableHttpClientInitializer"/> to set a specific back-off
@@ -120,8 120,7 @@
 GZipEnabled = true;
 Serializer = new NewtonsoftJsonSerializer();
 Authenticator = NullAuthenticator.Instance;
- DefaultExponentialBackOffPolicy = ExponentialBackOffPolicy.Exception |
- ExponentialBackOffPolicy.UnsuccessfulResponse5xx;
 DefaultExponentialBackOffPolicy = ExponentialBackOffPolicy.UnsuccessfulResponse503;
 }
 }
@@ -153,8 152,8 @@
 httpClient.MessageHandler.ExceptionHandlers.Add(backOff);
 }
- if ((Policy & ExponentialBackOffPolicy.UnsuccessfulResponse5xx) ==
- ExponentialBackOffPolicy.UnsuccessfulResponse5xx)
 if ((Policy & ExponentialBackOffPolicy.UnsuccessfulResponse503) ==
 ExponentialBackOffPolicy.UnsuccessfulResponse503)
 {
 httpClient.MessageHandler.UnsuccessfulResponseHandlers.Add(backOff);
 }
@@ -182,9 181,7 @@
 HttpClient = CreateHttpClient(initializer);
 }
- /// <summary>
- /// Return true if this service contains the specified feature.
- /// </summary>
 /// <summary> Return <c>true</c> if this service contains the specified feature. </summary>
 private bool HasFeature(Features feature)
 {
 return Features.Contains(feature.GetStringValue());