1 | /***************************************************************************\ |
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2 | * * |
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3 | * BitlBee - An IRC to IM gateway * |
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4 | * Simple module to facilitate twitter functionality. * |
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5 | * * |
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6 | * Copyright 2009 Geert Mulders <g.c.w.m.mulders@gmail.com> * |
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7 | * * |
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8 | * This library is free software; you can redistribute it and/or * |
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9 | * modify it under the terms of the GNU Lesser General Public * |
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10 | * License as published by the Free Software Foundation, version * |
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11 | * 2.1. * |
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12 | * * |
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13 | * This library is distributed in the hope that it will be useful, * |
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14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of * |
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15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * |
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16 | * Lesser General Public License for more details. * |
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17 | * * |
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18 | * You should have received a copy of the GNU Lesser General Public License * |
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19 | * along with this library; if not, write to the Free Software Foundation, * |
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20 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA * |
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21 | * * |
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22 | ****************************************************************************/ |
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23 | |
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24 | #include "nogaim.h" |
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25 | #include "twitter.h" |
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26 | #include "twitter_http.h" |
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27 | #include "twitter_lib.h" |
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28 | |
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29 | |
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30 | /** |
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31 | * Main loop function |
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32 | */ |
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33 | gboolean twitter_main_loop(gpointer data, gint fd, b_input_condition cond) |
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34 | { |
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35 | struct im_connection *ic = data; |
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36 | // Check if we are still logged in... |
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37 | // We are logged in if the flag says so and the connection is still in the connections list. |
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38 | if (!g_slist_find( twitter_connections, ic ) || |
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39 | (ic->flags & OPT_LOGGED_IN) != OPT_LOGGED_IN) |
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40 | return 0; |
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41 | |
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42 | // If the user uses multiple private message windows we need to get the |
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43 | // users buddies. |
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44 | if (!set_getbool( &ic->acc->set, "use_groupchat" )) |
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45 | twitter_get_statuses_friends(ic, -1); |
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46 | |
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47 | // Do stuff.. |
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48 | twitter_get_home_timeline(ic, -1); |
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49 | |
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50 | // If we are still logged in run this function again after timeout. |
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51 | return (ic->flags & OPT_LOGGED_IN) == OPT_LOGGED_IN; |
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52 | } |
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53 | |
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54 | |
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55 | static void twitter_init( account_t *acc ) |
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56 | { |
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57 | set_t *s; |
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58 | s = set_add( &acc->set, "use_groupchat", "false", set_eval_bool, acc ); |
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59 | s->flags |= ACC_SET_OFFLINE_ONLY; |
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60 | } |
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61 | |
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62 | /** |
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63 | * Login method. Since the twitter API works with seperate HTTP request we |
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64 | * only save the user and pass to the twitter_data object. |
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65 | */ |
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66 | static void twitter_login( account_t *acc ) |
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67 | { |
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68 | struct im_connection *ic = imcb_new( acc ); |
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69 | struct twitter_data *td = g_new0( struct twitter_data, 1 ); |
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70 | |
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71 | twitter_connections = g_slist_append( twitter_connections, ic ); |
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72 | |
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73 | td->user = acc->user; |
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74 | td->pass = acc->pass; |
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75 | td->home_timeline_id = 0; |
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76 | |
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77 | ic->proto_data = td; |
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78 | |
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79 | imcb_log( ic, "Connecting to Twitter" ); |
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80 | imcb_connected(ic); |
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81 | |
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82 | // Run this once. After this queue the main loop function. |
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83 | twitter_main_loop(ic, -1, 0); |
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84 | |
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85 | // Queue the main_loop |
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86 | // Save the return value, so we can remove the timeout on logout. |
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87 | td->main_loop_id = b_timeout_add(60000, twitter_main_loop, ic); |
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88 | } |
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89 | |
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90 | /** |
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91 | * Logout method. Just free the twitter_data. |
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92 | */ |
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93 | static void twitter_logout( struct im_connection *ic ) |
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94 | { |
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95 | struct twitter_data *td = ic->proto_data; |
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96 | |
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97 | // Set the status to logged out. |
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98 | ic->flags = 0; |
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99 | |
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100 | // Remove the main_loop function from the function queue. |
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101 | b_event_remove(td->main_loop_id); |
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102 | |
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103 | imcb_chat_free(td->home_timeline_gc); |
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104 | |
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105 | if( td ) |
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106 | { |
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107 | g_free( td ); |
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108 | } |
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109 | |
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110 | twitter_connections = g_slist_remove( twitter_connections, ic ); |
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111 | } |
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112 | |
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113 | /** |
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114 | * |
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115 | */ |
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116 | static int twitter_buddy_msg( struct im_connection *ic, char *who, char *message, int away ) |
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117 | { |
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118 | // Let's just update the status. |
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119 | // if ( g_strcasecmp(who, ic->acc->user) == 0 ) |
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120 | twitter_post_status(ic, message); |
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121 | // else |
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122 | // twitter_direct_messages_new(ic, who, message); |
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123 | return( 0 ); |
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124 | } |
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125 | |
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126 | /** |
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127 | * |
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128 | */ |
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129 | static void twitter_set_my_name( struct im_connection *ic, char *info ) |
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130 | { |
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131 | } |
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132 | |
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133 | static void twitter_get_info(struct im_connection *ic, char *who) |
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134 | { |
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135 | } |
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136 | |
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137 | static void twitter_add_buddy( struct im_connection *ic, char *who, char *group ) |
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138 | { |
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139 | } |
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140 | |
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141 | static void twitter_remove_buddy( struct im_connection *ic, char *who, char *group ) |
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142 | { |
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143 | } |
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144 | |
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145 | static void twitter_chat_msg( struct groupchat *c, char *message, int flags ) |
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146 | { |
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147 | if( c && message ) |
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148 | twitter_post_status(c->ic, message); |
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149 | } |
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150 | |
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151 | static void twitter_chat_invite( struct groupchat *c, char *who, char *message ) |
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152 | { |
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153 | } |
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154 | |
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155 | static void twitter_chat_leave( struct groupchat *c ) |
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156 | { |
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157 | } |
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158 | |
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159 | static struct groupchat *twitter_chat_with( struct im_connection *ic, char *who ) |
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160 | { |
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161 | return NULL; |
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162 | } |
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163 | |
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164 | static void twitter_keepalive( struct im_connection *ic ) |
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165 | { |
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166 | } |
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167 | |
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168 | static void twitter_add_permit( struct im_connection *ic, char *who ) |
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169 | { |
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170 | } |
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171 | |
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172 | static void twitter_rem_permit( struct im_connection *ic, char *who ) |
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173 | { |
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174 | } |
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175 | |
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176 | static void twitter_add_deny( struct im_connection *ic, char *who ) |
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177 | { |
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178 | } |
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179 | |
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180 | static void twitter_rem_deny( struct im_connection *ic, char *who ) |
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181 | { |
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182 | } |
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183 | |
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184 | static int twitter_send_typing( struct im_connection *ic, char *who, int typing ) |
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185 | { |
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186 | return( 1 ); |
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187 | } |
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188 | |
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189 | //static char *twitter_set_display_name( set_t *set, char *value ) |
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190 | //{ |
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191 | // return value; |
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192 | //} |
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193 | |
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194 | void twitter_initmodule() |
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195 | { |
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196 | struct prpl *ret = g_new0(struct prpl, 1); |
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197 | |
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198 | ret->name = "twitter"; |
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199 | ret->login = twitter_login; |
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200 | ret->init = twitter_init; |
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201 | ret->logout = twitter_logout; |
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202 | ret->buddy_msg = twitter_buddy_msg; |
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203 | ret->get_info = twitter_get_info; |
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204 | ret->set_my_name = twitter_set_my_name; |
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205 | ret->add_buddy = twitter_add_buddy; |
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206 | ret->remove_buddy = twitter_remove_buddy; |
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207 | ret->chat_msg = twitter_chat_msg; |
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208 | ret->chat_invite = twitter_chat_invite; |
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209 | ret->chat_leave = twitter_chat_leave; |
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210 | ret->chat_with = twitter_chat_with; |
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211 | ret->keepalive = twitter_keepalive; |
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212 | ret->add_permit = twitter_add_permit; |
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213 | ret->rem_permit = twitter_rem_permit; |
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214 | ret->add_deny = twitter_add_deny; |
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215 | ret->rem_deny = twitter_rem_deny; |
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216 | ret->send_typing = twitter_send_typing; |
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217 | ret->handle_cmp = g_strcasecmp; |
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218 | |
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219 | register_protocol(ret); |
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220 | |
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221 | // Initialise the twitter_connections GSList. |
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222 | twitter_connections = NULL; |
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223 | } |
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224 | |
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