private void HandleException(string queryURL, RateLimitTrackerMode rateLimitTrackerMode, int statusCode, ITwitterQuery queryParameter) { if (rateLimitTrackerMode != RateLimitTrackerMode.None && statusCode == TweetinviConsts.STATUS_CODE_TOO_MANY_REQUEST) { _rateLimitUpdater.ClearRateLimitsForQuery(queryURL); } _tweetinviEvents.RaiseAfterQueryExecuted(new QueryAfterExecuteEventArgs(queryParameter, null, null)); }
private void QueryCompleted(ITwitterQuery twitterQuery, string jsonResult, RateLimitTrackerMode rateLimitTrackerMode) { if (rateLimitTrackerMode != RateLimitTrackerMode.None) { _rateLimitUpdater.QueryExecuted(twitterQuery.QueryURL, _credentialsAccessor.CurrentThreadCredentials); } _tweetinviEvents.RaiseAfterQueryExecuted(new QueryAfterExecuteEventArgs(twitterQuery, jsonResult)); }
public ITwitterQuery GetTwitterQuery( IHttpRequestParameters requestParameters, RateLimitTrackerMode rateLimitTrackerMode, ITwitterCredentials credentials = null) { ITwitterQuery twitterQuery; if (TryPrepareRequest(requestParameters, rateLimitTrackerMode, credentials, false, out twitterQuery)) { _oAuthWebRequestGenerator.SetTwitterQueryAuthorizationHeader(twitterQuery); return(twitterQuery); } return(null); }
private void QueryCompleted(ITwitterQuery twitterQuery, IWebRequestResult webRequestResult, RateLimitTrackerMode rateLimitTrackerMode) { if (rateLimitTrackerMode != RateLimitTrackerMode.None) { var rateLimitHeaders = webRequestResult.Headers.Where(kvp => kvp.Key.StartsWith("x-rate-limit-")).ToDictionary(kvp => kvp.Key, kvp => kvp.Value); _rateLimitUpdater.QueryExecuted(twitterQuery.QueryURL, twitterQuery.TwitterCredentials, rateLimitHeaders); } _tweetinviEvents.RaiseAfterQueryExecuted(new QueryAfterExecuteEventArgs(twitterQuery, webRequestResult.Response, webRequestResult.Headers)); }
private bool TryPrepareRequest( IHttpRequestParameters requestParameters, RateLimitTrackerMode rateLimitTrackerMode, ITwitterCredentials credentials, out ITwitterQuery twitterQuery) { credentials = credentials ?? _credentialsAccessor.CurrentThreadCredentials; if (credentials == null) { throw new TwitterNullCredentialsException(); } twitterQuery = _twitterQueryFactory.Create(requestParameters.Query, requestParameters.HttpMethod, credentials); twitterQuery.HttpContent = requestParameters.HttpContent; twitterQuery.Timeout = requestParameters.Timeout ?? twitterQuery.Timeout; var beforeQueryExecuteEventArgs = new QueryBeforeExecuteEventArgs(twitterQuery); if (rateLimitTrackerMode == RateLimitTrackerMode.TrackOnly || rateLimitTrackerMode == RateLimitTrackerMode.TrackAndAwait) { // Use the RateLimitCacheManager instead of RateLimitHelper to get the queryRateLimits to ensure the cache is up to date! var credentialRateLimits = _rateLimitCacheManager.GetCredentialsRateLimits(twitterQuery.TwitterCredentials); IEndpointRateLimit queryRateLimit = null; // If we were not able to retrieve the credentials few ms before there is no reason why it would work now. if (credentialRateLimits != null) { queryRateLimit = _rateLimitCacheManager.GetQueryRateLimit(requestParameters.Query, twitterQuery.TwitterCredentials); } var timeToWait = _rateLimitAwaiter.GetTimeToWaitFromQueryRateLimit(queryRateLimit); twitterQuery.CredentialsRateLimits = credentialRateLimits; twitterQuery.QueryRateLimit = queryRateLimit; twitterQuery.DateWhenCredentialsWillHaveTheRequiredRateLimits = DateTime.Now.AddMilliseconds(timeToWait); _tweetinviEvents.RaiseBeforeQueryExecute(beforeQueryExecuteEventArgs); if (beforeQueryExecuteEventArgs.Cancel) { twitterQuery = null; return(false); } if (rateLimitTrackerMode == RateLimitTrackerMode.TrackAndAwait) { _rateLimitAwaiter.Wait(timeToWait); } } else { _tweetinviEvents.RaiseBeforeQueryExecute(beforeQueryExecuteEventArgs); if (beforeQueryExecuteEventArgs.Cancel) { twitterQuery = null; return(false); } } _tweetinviEvents.RaiseBeforeExecuteAfterRateLimitAwait(beforeQueryExecuteEventArgs); return(true); }
private void HandleException(string queryURL, RateLimitTrackerMode rateLimitTrackerMode, int statusCode, ITwitterQuery queryParameter) { if (rateLimitTrackerMode != RateLimitTrackerMode.None && statusCode == TweetinviConsts.STATUS_CODE_TOO_MANY_REQUEST) { _rateLimitUpdater.ClearRateLimitsForQuery(queryURL); } _tweetinviEvents.RaiseAfterQueryExecuted(new QueryAfterExecuteEventArgs(queryParameter, null)); }
private bool TryPrepareRequest( IHttpRequestParameters requestParameters, RateLimitTrackerMode rateLimitTrackerMode, ITwitterCredentials credentials, out ITwitterQuery twitterQuery) { credentials = credentials ?? _credentialsAccessor.CurrentThreadCredentials; if (credentials == null) { throw new TwitterNullCredentialsException(); } twitterQuery = _twitterQueryFactory.Create(requestParameters.Query, requestParameters.HttpMethod, credentials); twitterQuery.Timeout = twitterQuery.Timeout = requestParameters.Timeout ?? twitterQuery.Timeout; var beforeQueryExecuteEventArgs = new QueryBeforeExecuteEventArgs(twitterQuery); if (rateLimitTrackerMode == RateLimitTrackerMode.TrackOnly || rateLimitTrackerMode == RateLimitTrackerMode.TrackAndAwait) { // Use the RateLimitCacheManager instead of RateLimitHelper to get the queryRateLimits to ensure the cache is up to date! var credentialRateLimits = _rateLimitCacheManager.GetCredentialsRateLimits(twitterQuery.TwitterCredentials); IEndpointRateLimit queryRateLimit = null; // If we were not able to retrieve the credentials few ms before there is no reason why it would work now. if (credentialRateLimits != null) { queryRateLimit = _rateLimitCacheManager.GetQueryRateLimit(requestParameters.Query, twitterQuery.TwitterCredentials); } var timeToWait = _rateLimitAwaiter.GetTimeToWaitFromQueryRateLimit(queryRateLimit); twitterQuery.CredentialsRateLimits = credentialRateLimits; twitterQuery.QueryRateLimit = queryRateLimit; twitterQuery.DateWhenCredentialsWillHaveTheRequiredRateLimits = DateTime.Now.AddMilliseconds(timeToWait); _tweetinviEvents.RaiseBeforeQueryExecute(beforeQueryExecuteEventArgs); if (beforeQueryExecuteEventArgs.Cancel) { twitterQuery = null; return false; } if (rateLimitTrackerMode == RateLimitTrackerMode.TrackAndAwait) { _rateLimitAwaiter.Wait(timeToWait); } } else { _tweetinviEvents.RaiseBeforeQueryExecute(beforeQueryExecuteEventArgs); if (beforeQueryExecuteEventArgs.Cancel) { twitterQuery = null; return false; } } _tweetinviEvents.RaiseBeforeExecuteAfterRateLimitAwait(beforeQueryExecuteEventArgs); return true; }