예제 #1
0
        public async Task StartMatchingAnyConditionAsync()
        {
            _filterStreamTweetMatcher = _filterStreamTweetMatcherFactory.Create(StreamTrackManager, _locations, _followingUserIds);

            ITwitterRequest CreateTwitterRequest()
            {
                var queryBuilder = GenerateORFilterQuery();

                AddBaseParametersToQuery(queryBuilder);

                var request = _client.CreateRequest();

                request.Query.Url        = queryBuilder.ToString();
                request.Query.HttpMethod = HttpMethod.POST;
                return(request);
            }

            void OnJsonReceived(string json)
            {
                RaiseJsonObjectReceived(json);

                if (IsEvent(json))
                {
                    TryInvokeGlobalStreamMessages(json);
                    return;
                }

                var tweet = _factories.CreateTweet(json);

                var matchingTracksEvenArgs = _filterStreamTweetMatcher.GetMatchingTweetEventArgsAndRaiseMatchingElements(tweet, json, MatchOn);

                var matchingTracks    = matchingTracksEvenArgs.MatchingTracks;
                var matchingLocations = matchingTracksEvenArgs.MatchingLocations;
                var matchingFollowers = matchingTracksEvenArgs.MatchingFollowers;

                var isTweetMatching = matchingTracks.Length != 0 || matchingLocations.Length != 0 || matchingFollowers.Length != 0;

                var quotedTweetMatchingTracks    = matchingTracksEvenArgs.QuotedTweetMatchingTracks;
                var quotedTweetMatchingLocations = matchingTracksEvenArgs.QuotedTweetMatchingLocations;
                var quotedTweetMatchingFollowers = matchingTracksEvenArgs.QuotedTweetMatchingFollowers;

                var isQuotedTweetMatching = quotedTweetMatchingTracks.Length != 0 || quotedTweetMatchingLocations.Length != 0 || quotedTweetMatchingFollowers.Length != 0;

                RaiseTweetReceived(matchingTracksEvenArgs);

                if (isTweetMatching || isQuotedTweetMatching)
                {
                    RaiseMatchingTweetReceived(matchingTracksEvenArgs);
                }
                else
                {
                    RaiseNonMatchingTweetReceived(new TweetEventArgs(tweet, json));
                }
            }

            await _streamResultGenerator.StartAsync(OnJsonReceived, CreateTwitterRequest).ConfigureAwait(false);
        }
예제 #2
0
        public async Task StartStreamMatchingAnyConditionAsync()
        {
            _filterStreamTweetMatcher = _filterStreamTweetMatcherFactory.Create(_streamTrackManager, _locations, _followingUserIds);

            Func <ITwitterQuery> generateWebRequest = () =>
            {
                var queryBuilder = GenerateORFilterQuery();
                AddBaseParametersToQuery(queryBuilder);

                return(_twitterQueryFactory.Create(queryBuilder.ToString(), HttpMethod.POST, Credentials));
            };

            Action <string> tweetReceived = json =>
            {
                RaiseJsonObjectReceived(json);

                var tweet = _tweetFactory.GenerateTweetFromJson(json, TweetMode);
                if (tweet == null)
                {
                    TryInvokeGlobalStreamMessages(json);
                    return;
                }

                var matchingTracksEvenArgs = _filterStreamTweetMatcher.GetMatchingTweetEventArgsAndRaiseMatchingElements(tweet, json, MatchOn);

                var matchingTracks    = matchingTracksEvenArgs.MatchingTracks;
                var matchingLocations = matchingTracksEvenArgs.MatchingLocations;
                var matchingFollowers = matchingTracksEvenArgs.MatchingFollowers;

                var isTweetMatching = matchingTracks.Length != 0 || matchingLocations.Length != 0 || matchingFollowers.Length != 0;

                var quotedTweetMatchingTracks    = matchingTracksEvenArgs.QuotedTweetMatchingTracks;
                var quotedTweetMatchingLocations = matchingTracksEvenArgs.QuotedTweetMatchingLocations;
                var quotedTweetMatchingFollowers = matchingTracksEvenArgs.QuotedTweetMatchingFollowers;

                var isQuotedTweetMatching = quotedTweetMatchingTracks.Length != 0 || quotedTweetMatchingLocations.Length != 0 || quotedTweetMatchingFollowers.Length != 0;

                RaiseTweetReceived(matchingTracksEvenArgs);

                if (isTweetMatching || isQuotedTweetMatching)
                {
                    RaiseMatchingTweetReceived(matchingTracksEvenArgs);
                }
                else
                {
                    RaiseNonMatchingTweetReceived(new TweetEventArgs(tweet, json));
                }
            };

            await _streamResultGenerator.StartStreamAsync(tweetReceived, generateWebRequest);
        }