1: using System;
2: using System.Collections;
3: using System.Collections.Generic;
4: using System.ComponentModel;
5: using System.Data;
6: using System.Drawing;
7: using System.Text;
8: using System.Configuration;
9: using TweetSharp;
10: using Hammock;
11:
12: namespace Ia.Cl.Model
13: {
14: ////////////////////////////////////////////////////////////////////////////
15:
16: /// <summary publish="true">
17: /// Twitter API support class.
18: /// </summary>
19: /// <remarks>
20: /// Copyright © 2001-2015 Jasem Y. Al-Shamlan (info@ia.com.kw), Internet Applications - Kuwait. All Rights Reserved.
21: ///
22: /// This library is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by
23: /// the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
24: ///
25: /// This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
26: /// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
27: ///
28: /// You should have received a copy of the GNU General Public License along with this library. If not, see http://www.gnu.org/licenses.
29: ///
30: /// Copyright notice: This notice may not be removed or altered from any source distribution.
31: /// </remarks>
32: public class Twitter
33: {
34: private string consumerKey, consumerSecret, accessToken, accessTokenSecret;
35: private TwitterService service;
36:
37: ////////////////////////////////////////////////////////////////////////////
38:
39: /// <summary>
40: ///
41: /// </summary>
42: public Twitter()
43: {
44: /*
45: * <appSettings>
46: * <add key="twitterConsumerKey" value="*" />
47: * <add key="twitterConsumerSecret" value="*" />
48: * <add key="twitterAccessToken" value="*" />
49: * <add key="twitterAccessTokenSecret" value="*" />
50: */
51:
52: consumerKey = ConfigurationManager.AppSettings["twitterConsumerKey"].ToString();
53: consumerSecret = ConfigurationManager.AppSettings["twitterConsumerSecret"].ToString();
54: accessToken = ConfigurationManager.AppSettings["twitterAccessToken"].ToString();
55: accessTokenSecret = ConfigurationManager.AppSettings["twitterAccessTokenSecret"].ToString();
56:
57: Initialize();
58: }
59:
60: ////////////////////////////////////////////////////////////////////////////
61:
62: /// <summary>
63: ///
64: /// </summary>
65: public Twitter(string _consumerKey, string _consumerSecret, string _accessToken, string _accessTokenSecret)
66: {
67: consumerKey = _consumerKey;
68: consumerSecret = _consumerSecret;
69: accessToken = _accessToken;
70: accessTokenSecret = _accessTokenSecret;
71:
72: Initialize();
73: }
74:
75: ////////////////////////////////////////////////////////////////////////////
76:
77: /// <summary>
78: ///
79: /// </summary>
80: private void Initialize()
81: {
82: // In v1.1, all API calls require authentication
83: service = new TwitterService(consumerKey, consumerSecret);
84: service.AuthenticateWith(accessToken, accessTokenSecret);
85: }
86:
87: ////////////////////////////////////////////////////////////////////////////
88:
89: /// <summary>
90: ///
91: /// </summary>
92: public List<TwitterStatus> TweetListAboveId(long aboveTweetId)
93: {
94: List<TwitterStatus> tweetList;
95: IEnumerable<TwitterStatus> iEnumerableTweetList;
96:
97: tweetList = new List<TwitterStatus>();
98: iEnumerableTweetList = service.ListTweetsOnHomeTimeline(new ListTweetsOnHomeTimelineOptions());
99:
100: foreach (TwitterStatus tweet in iEnumerableTweetList)
101: {
102: if (tweet.Id > aboveTweetId) tweetList.Add(tweet);
103: }
104:
105: return tweetList;
106: }
107:
108: ////////////////////////////////////////////////////////////////////////////
109:
110: /// <summary>
111: ///
112: /// </summary>
113: public List<TwitterDirectMessage> DirectMessagesReceivedListAboveId(long aboveDmId)
114: {
115: List<TwitterDirectMessage> dmList;
116: IEnumerable<TwitterDirectMessage> iEnumerableDmList;
117:
118: dmList = new List<TwitterDirectMessage>();
119: iEnumerableDmList = service.ListDirectMessagesReceived(new ListDirectMessagesReceivedOptions());
120:
121: foreach (TwitterDirectMessage dm in iEnumerableDmList)
122: {
123: if (dm.Id > aboveDmId) dmList.Add(dm);
124: }
125:
126: return dmList;
127: }
128:
129: ////////////////////////////////////////////////////////////////////////////
130:
131: /// <summary>
132: ///
133: /// </summary>
134: public List<TwitterStatus> TweetList()
135: {
136: //
137: List<TwitterStatus> tweetList;
138: IEnumerable<TwitterStatus> iEnumerableTweetList;
139:
140: tweetList = new List<TwitterStatus>();
141: iEnumerableTweetList = service.ListTweetsOnHomeTimeline(new ListTweetsOnHomeTimelineOptions());
142:
143: foreach (TwitterStatus tweet in tweetList)
144: {
145: tweetList.Add(tweet);
146: }
147:
148: return tweetList;
149: }
150:
151: ////////////////////////////////////////////////////////////////////////////
152:
153: /// <summary>
154: ///
155: /// </summary>
156: public List<TwitterDirectMessage> DirectMessageList()
157: {
158: //
159: List<TwitterDirectMessage> dmList;
160: IEnumerable<TwitterDirectMessage> iEnumerableTweetList;
161:
162: dmList = new List<TwitterDirectMessage>();
163: iEnumerableTweetList = service.ListDirectMessagesReceived(new ListDirectMessagesReceivedOptions());
164:
165: foreach (TwitterDirectMessage dm in dmList)
166: {
167: dmList.Add(dm);
168: }
169:
170: return dmList;
171: }
172:
173: ////////////////////////////////////////////////////////////////////////////
174:
175: /// <summary>
176: ///
177: /// </summary>
178: public TwitterStatus ReadLastTweet()
179: {
180: // send tweet
181: TwitterStatus ts;
182: IEnumerable<TwitterStatus> tweetList;
183:
184: ts = null;
185: tweetList = service.ListTweetsOnHomeTimeline(new ListTweetsOnHomeTimelineOptions());
186:
187: foreach (TwitterStatus tweet in tweetList)
188: {
189: ts = tweet;
190: break; // to read only the first;
191: }
192:
193: return ts;
194: }
195:
196: ////////////////////////////////////////////////////////////////////////////
197:
198: /// <summary>
199: /// Delete Tweet (this function is not working properly)
200: /// <param name="tweetId">Tweet Id to delete</param>
201: /// <see cref="http://stackoverflow.com/questions/4810076/tweetsharp-remove-undo-retweet"/>
202: /// </summary>
203: public TwitterStatus DeleteTweet(long tweetId)
204: {
205: // delete tweet
206: TwitterStatus ts;
207:
208: ts = service.DeleteTweet(new DeleteTweetOptions() { Id = tweetId });
209:
210: return ts;
211: }
212:
213: ////////////////////////////////////////////////////////////////////////////
214:
215: /// <summary>
216: /// Delete DM
217: /// </summary>
218: public TwitterDirectMessage DeleteDirectMessage(long dmId)
219: {
220: // delete tweet
221: TwitterDirectMessage dm;
222:
223: dm = service.DeleteDirectMessage(new DeleteDirectMessageOptions() { Id = dmId });
224:
225: return dm;
226: }
227:
228: ////////////////////////////////////////////////////////////////////////////
229:
230: /// <summary>
231: ///
232: /// </summary>
233: public void SendTweet(string status)
234: {
235: // send tweet
236:
237: SendTweetOptions sto;
238:
239: sto = new SendTweetOptions();
240:
241: sto.Status = status; // "Testing (2)...";
242:
243: service.SendTweet(sto);
244: }
245:
246: ////////////////////////////////////////////////////////////////////////////
247:
248: /// <summary>
249: ///
250: /// </summary>
251: public void SendDirectMessage(string screenName, string text)
252: {
253: // direct message
254:
255: SendDirectMessageOptions sdmo;
256:
257: sdmo = new SendDirectMessageOptions();
258:
259: sdmo.ScreenName = screenName; // "@abcd";
260: sdmo.Text = text; // "Testing (2)...";
261:
262: service.SendDirectMessage(sdmo);
263: }
264:
265: ////////////////////////////////////////////////////////////////////////////
266: ////////////////////////////////////////////////////////////////////////////
267: }
268: }