OpenQ: buddy_info.c源文件

00001 
00023 // START OF FILE
00024 /*****************************************************************************/
00025 #include "internal.h"           // strlen, _("get_text)
00026 #include "debug.h"              // gaim_debug
00027 #include "notify.h"             // gaim_notify
00028 
00029 #include "utils.h"              // uid_to_gaim_name
00030 #include "packet_parse.h"       // MAX_PACKET_SIZE
00031 #include "buddy_info.h"         //
00032 #include "char_conv.h"          // qq_to_utf8
00033 #include "crypt.h"              // qq_crypt
00034 #include "header_info.h"        // cmd alias
00035 #include "infodlg.h"            // info_window
00036 #include "keep_alive.h"         // qq_update_buddy_contact
00037 #include "send_core.h"          // qq_send_cmd
00038 
00039 // amount of fiedls in user info
00040 #define QQ_CONTACT_FIELDS                               37
00041 
00042 // There is no user id stored in the reply packet for information query
00043 // we have to manually store the query, so that we know the query source
00044 typedef struct _qq_info_query {
00045         guint32 uid;
00046         gboolean show_window;
00047         contact_info *ret_info;
00048 } qq_info_query;
00049 
00050 /*****************************************************************************/
00051 // send a packet to get detailed information of uid,
00052 // if show_window, a info window will be display upon receiving a reply
00053 void qq_send_packet_get_info(GaimConnection * gc, guint32 uid, gboolean show_window)
00054 {
00055         qq_data *qd;
00056         gchar *uid_str;
00057         GList *list;
00058         qq_info_query *query;
00059         gboolean is_exist;
00060         contact_info_window *info_window;
00061 
00062         g_return_if_fail(gc != NULL && gc->proto_data != NULL && uid != 0);
00063 
00064         qd = (qq_data *) gc->proto_data;
00065         uid_str = g_strdup_printf("%d", uid);
00066         qq_send_cmd(gc, QQ_CMD_GET_USER_INFO, TRUE, 0, TRUE, uid_str, strlen(uid_str));
00067 
00068         if (show_window) {      // prepare the window
00069                 is_exist = FALSE;       // see if there is already a window for this uid
00070                 list = qd->contact_info_window;
00071                 while (list != NULL) {
00072                         info_window = (contact_info_window *) list->data;
00073                         if (uid == info_window->uid) {
00074                                 is_exist = TRUE;
00075                                 break;
00076                         } else
00077                                 list = list->next;
00078                 }               // while list
00079                 if (!is_exist) {        // create a new one
00080                         info_window = g_new0(contact_info_window, 1);
00081                         info_window->uid = uid;
00082                         qd->contact_info_window = g_list_append(qd->contact_info_window, info_window);
00083                 }               // if !is_exist
00084         }                       // if show_window
00085 
00086         query = g_new0(qq_info_query, 1);
00087         query->uid = uid;
00088         query->show_window = show_window;
00089         qd->info_query = g_list_append(qd->info_query, query);
00090 
00091         g_free(uid_str);
00092 }                               // qq_send_packet_get_info
00093 
00094 /*****************************************************************************/
00095 // send packet to modify personal information, and/or change password
00096 void qq_send_packet_modify_info(GaimConnection * gc, contact_info * info, gchar * new_passwd)
00097 {
00098         GaimAccount *a;
00099         gchar *old_passwd, *info_field[QQ_CONTACT_FIELDS];
00100         gint i;
00101         guint8 *raw_data, *cursor, bar;
00102 
00103         g_return_if_fail(gc != NULL && info != NULL);
00104 
00105         a = gc->account;
00106         old_passwd = a->password;
00107         bar = 0x1f;
00108         raw_data = g_newa(guint8, MAX_PACKET_SIZE - 128);
00109         cursor = raw_data;
00110 
00111         g_memmove(info_field, info, sizeof(gchar *) * QQ_CONTACT_FIELDS);
00112 
00113         if (new_passwd == NULL || strlen(new_passwd) == 0)
00114                 create_packet_b(raw_data, &cursor, bar);
00115         else {                  // we gonna change passwd
00116                 create_packet_data(raw_data, &cursor, old_passwd, strlen(old_passwd));
00117                 create_packet_b(raw_data, &cursor, bar);
00118                 create_packet_data(raw_data, &cursor, new_passwd, strlen(new_passwd));
00119         }
00120 
00121         // important!, skip the first uid entry
00122         for (i = 1; i < QQ_CONTACT_FIELDS; i++) {
00123                 create_packet_b(raw_data, &cursor, bar);
00124                 create_packet_data(raw_data, &cursor, info_field[i], strlen(info_field[i]));
00125         }
00126         create_packet_b(raw_data, &cursor, bar);
00127 
00128         qq_send_cmd(gc, QQ_CMD_UPDATE_INFO, TRUE, 0, TRUE, raw_data, cursor - raw_data);
00129 
00130 }                               // qq_send_packet_modify_info
00131 
00132 /*****************************************************************************/
00133 // process the reply of modidy_info packet
00134 void qq_process_modify_info_reply(guint8 * buf, gint buf_len, GaimConnection * gc)
00135 {
00136         qq_data *qd;
00137         gint len;
00138         guint8 *data;
00139 
00140         g_return_if_fail(gc != NULL && gc->proto_data != NULL);
00141         g_return_if_fail(buf != NULL && buf_len != 0);
00142 
00143         qd = (qq_data *) gc->proto_data;
00144         len = buf_len;
00145         data = g_newa(guint8, len);
00146 
00147         if (qq_crypt(DECRYPT, buf, buf_len, qd->session_key, data, &len)) {
00148                 if (qd->uid == atoi(data)) {    // return should be my uid
00149                         gaim_debug(GAIM_DEBUG_INFO, "QQ", "Update info ACK OK\n");
00150                         gaim_notify_info(gc, NULL, _("You information have been updated"), NULL);
00151                 }
00152         } else
00153                 gaim_debug(GAIM_DEBUG_ERROR, "QQ", "Error decrypt modify info reply\n");
00154 
00155 }                               // qq_process_modify_info_reply
00156 
00157 /*****************************************************************************/
00158 // after getting info or modify myself, refresh the buddy list accordingly
00159 void qq_refresh_buddy_and_myself(contact_info * info, GaimConnection * gc)
00160 {
00161         GaimBuddy *b;
00162         qq_data *qd;
00163         qq_buddy *q_bud;
00164         gchar *alias_utf8;
00165 
00166         g_return_if_fail(gc != NULL && gc->proto_data != NULL);
00167         qd = (qq_data *) gc->proto_data;
00168 
00169         alias_utf8 = qq_to_utf8(info->nick, QQ_CHARSET_DEFAULT);
00170         if (qd->uid == strtol(info->uid, NULL, 10)) {   // it is me
00171                 qd->my_icon = strtol(info->face, NULL, 10);
00172                 if (alias_utf8 != NULL)
00173                         gaim_account_set_alias(gc->account, alias_utf8);
00174         }
00175         // update buddy list (including myself, if myself is the buddy)
00176         b = gaim_find_buddy(gc->account, uid_to_gaim_name(strtol(info->uid, NULL, 10)));
00177         q_bud = (b == NULL) ? NULL : (qq_buddy *) b->proto_data;
00178         if (q_bud != NULL) {    // I have this buddy
00179                 q_bud->age = strtol(info->age, NULL, 10);
00180                 q_bud->gender = strtol(info->gender, NULL, 10);
00181                 q_bud->icon = strtol(info->face, NULL, 10);
00182                 if (alias_utf8 != NULL)
00183                         q_bud->nickname = g_strdup(alias_utf8);
00184                 qq_update_buddy_contact(gc, q_bud);
00185         }                       // if q_bud
00186         g_free(alias_utf8);
00187 }                               // qq_refresh_buddy_and_myself
00188 
00189 /*****************************************************************************/
00190 // process reply to get_info packet
00191 void qq_process_get_info_reply(guint8 * buf, gint buf_len, GaimConnection * gc)
00192 {
00193         gint len;
00194         guint8 *data;
00195         gchar **segments;
00196         qq_info_query *query;
00197         qq_data *qd;
00198         contact_info *info;
00199         contact_info_window *info_window;
00200         gboolean show_window;
00201         GList *list, *query_list;
00202 
00203         g_return_if_fail(gc != NULL && gc->proto_data != NULL);
00204         g_return_if_fail(buf != NULL && buf_len != 0);
00205 
00206         qd = (qq_data *) gc->proto_data;
00207         list = query_list = NULL;
00208         len = buf_len;
00209         data = g_newa(guint8, len);
00210         info = NULL;
00211 
00212         if (qq_crypt(DECRYPT, buf, buf_len, qd->session_key, data, &len)) {
00213                 if (NULL == (segments = split_data(data, len, "\x1e", QQ_CONTACT_FIELDS)))
00214                         return;
00215 
00216                 info = (contact_info *) segments;
00217                 qq_refresh_buddy_and_myself(info, gc);
00218 
00219                 query_list = qd->info_query;
00220                 show_window = FALSE;
00221                 while (query_list != NULL) {
00222                         query = (qq_info_query *) query_list->data;
00223                         if (query->uid == atoi(info->uid)) {
00224                                 show_window = query->show_window;
00225                                 qd->info_query = g_list_remove(qd->info_query, qd->info_query->data);
00226                                 g_free(query);
00227                                 break;
00228                         }
00229                         query_list = query_list->next;
00230                 }               // while query_list
00231 
00232                 if (!show_window) {
00233                         g_strfreev(segments);
00234                         return;
00235                 }
00236                 // if not show_window, we can not find the window here either
00237                 list = qd->contact_info_window;
00238                 while (list != NULL) {
00239                         info_window = (contact_info_window *) (list->data);
00240                         if (info_window->uid == atoi(info->uid)) {
00241                                 if (info_window->window)
00242                                         qq_refresh_contact_info_dialog(info, gc, info_window);
00243                                 else
00244                                         qq_show_contact_info_dialog(info, gc, info_window);
00245                                 break;
00246                         } else
00247                                 list = list->next;
00248                 }               // while list
00249                 g_strfreev(segments);
00250         } else
00251                 gaim_debug(GAIM_DEBUG_ERROR, "QQ", "Error decrypt get info reply\n");
00252 
00253 }                               // qq_process_get_info_reply
00254 
00255 /*****************************************************************************/
00256 void qq_info_query_free(qq_data * qd)
00257 {
00258         gint i;
00259         qq_info_query *p;
00260 
00261         g_return_if_fail(qd != NULL);
00262 
00263         i = 0;
00264         while (qd->info_query != NULL) {
00265                 p = (qq_info_query *) (qd->info_query->data);
00266                 qd->info_query = g_list_remove(qd->info_query, p);
00267                 g_free(p);
00268                 i++;
00269         }
00270         gaim_debug(GAIM_DEBUG_INFO, "QQ", "%d info queries are freed!\n", i);
00271 }                               // qq_add_buddy_request_free
00272 
00273 /*****************************************************************************/
00274 // END OF FILE