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comparison Agendas/trunk/src/Agendas.Twitter/TwitterPublicador.cs @ 234:cc71f96ac134

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author juanjose.montesdeocaarbos
date Tue, 04 Oct 2011 20:36:27 -0300
parents 9f61e8555114
children e2c6610b14c7
comparison
equal deleted inserted replaced
233:32e4e0e7a140 234:cc71f96ac134
28 }; 28 };
29 29
30 _twitterAdapter = twitterAdapter; 30 _twitterAdapter = twitterAdapter;
31 } 31 }
32 32
33 private const int LIMITE_MENSAJE = 140; 33 private const int LIMITE_MENSAJE = 134;
34 34
35 public void Publicar(IEnumerable<Track> tracks) 35 public void Publicar(IEnumerable<Track> tracks)
36 { 36 {
37 if (!AgendasConfigurationManager.Publicadores.Twitter.Enabled) return; 37 if (!AgendasConfigurationManager.Publicadores.Twitter.Enabled) return;
38 38
40 { 40 {
41 //Si ya hicimos el twitt de este track, no volvemos a hacerlo 41 //Si ya hicimos el twitt de este track, no volvemos a hacerlo
42 if (track.Logs.Any(l => l.Propietario == TrackLogPropietario.Twitter && l.Successful)) continue; 42 if (track.Logs.Any(l => l.Propietario == TrackLogPropietario.Twitter && l.Successful)) continue;
43 43
44 var twitt = BuildTwitt(track); 44 var twitt = BuildTwitt(track);
45 if (!string.IsNullOrWhiteSpace(twitt)) 45 if (twitt.Length>0)
46 { 46 {
47 try 47 try
48 { 48 {
49 string message; 49 bool success=true;
50 bool success = _twitterAdapter.Update(twitt, out message); 50 string message=string.Empty;
51
52 foreach (var t in twitt)
53 {
54 string m;
55 success &= _twitterAdapter.Update(t, out m);
56 message += m;
57 }
51 track.LogAdd(new TrackLog(TrackLogPropietario.Twitter, message, track.Usuario, success)); 58 track.LogAdd(new TrackLog(TrackLogPropietario.Twitter, message, track.Usuario, success));
52 } 59 }
53 catch(Exception ex) 60 catch(Exception ex)
54 { 61 {
55 track.LogAdd(new TrackLog(TrackLogPropietario.Twitter, track.Usuario, ex)); 62 track.LogAdd(new TrackLog(TrackLogPropietario.Twitter, track.Usuario, ex));
56 } 63 }
57 } 64 }
58 } 65 }
59 } 66 }
60 67
61 private string BuildTwitt(Track track) 68 private string[] BuildTwitt(Track track)
62 { 69 {
63 ITwitterWriter writer; 70 ITwitterWriter writer;
64 if (!_writers.TryGetValue(track.Accion, out writer)) 71 if (!_writers.TryGetValue(track.Accion, out writer))
65 return string.Empty; 72 return new[] {string.Empty};
66 73
67 string body = writer.Write(track); 74 var partes = writer.Write(track).Where(t => !string.IsNullOrWhiteSpace(t)).ToArray();
68 75
69 return body.Length > LIMITE_MENSAJE ? body.Substring(0, LIMITE_MENSAJE - 1) : body; 76 var twitters = new List<string>();
77
78 string twitter = string.Empty;
79 for (int index = 0; index < partes.Length; index++)
80 {
81 string parte = partes[index];
82
83 var nuevo = twitter + parte;
84 if (nuevo.Length < LIMITE_MENSAJE)
85 twitter = nuevo;
86 else
87 {
88 if (index<parte.Length-1)
89 twitter += "...";
90 if (twitters.Any())
91 twitter = "..." + twitter;
92
93 twitters.Add(twitter);
94 twitter = parte.Trim();
95 }
96 }
97 if (!string.IsNullOrWhiteSpace(twitter))
98 {
99 if (twitters.Any())
100 twitter = "..." + twitter;
101 twitters.Add(twitter);
102 }
103
104 return twitters.ToArray();
70 } 105 }
71 } 106 }
72 } 107 }