git.maemo.org Git - modest/blob - src/modest-tny-send-queue.c

   1 /* Copyright (c) 2006, Nokia Corporation
   2  * All rights reserved.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are
   6  * met:
   7  *
   8  * * Redistributions of source code must retain the above copyright
   9  *   notice, this list of conditions and the following disclaimer.
  10  * * Redistributions in binary form must reproduce the above copyright
  11  *   notice, this list of conditions and the following disclaimer in the
  12  *   documentation and/or other materials provided with the distribution.
  13  * * Neither the name of the Nokia Corporation nor the names of its
  14  *   contributors may be used to endorse or promote products derived from
  15  *   this software without specific prior written permission.
  16  *
  17  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS
  18  * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
  19  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  20  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
  21  * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
  22  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  23  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
  24  * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
  25  * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  26  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
  27  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  28  */
  29
  30
  31 #include <modest-tny-send-queue.h>
  32 #include <tny-simple-list.h>
  33 #include <tny-iterator.h>
  34 #include <tny-folder.h>
  35 #include <tny-camel-msg.h>
  36 #include <modest-tny-account.h>
  37 #include <modest-marshal.h>
  38 #include <string.h> /* strcmp */
  39
  40 /* 'private'/'protected' functions */
  41 static void modest_tny_send_queue_class_init (ModestTnySendQueueClass *klass);
  42 static void modest_tny_send_queue_finalize   (GObject *obj);
  43 static void modest_tny_send_queue_instance_init (GTypeInstance *instance, gpointer g_class);
  44
  45 /* Signal handlers */
  46 /* static void _on_msg_start_sending (TnySendQueue *self, TnyMsg *msg, gpointer user_data); */
  47 static void _on_msg_has_been_sent (TnySendQueue *self, TnyMsg *msg, gpointer user_data);
  48 static void _on_msg_error_happened (TnySendQueue *self, TnyHeader *header, TnyMsg *msg, GError *err, gpointer user_data);
  49
  50 static TnyFolder*modest_tny_send_queue_get_outbox (TnySendQueue *self);
  51 static TnyFolder*modest_tny_send_queue_get_sentbox (TnySendQueue *self);
  52
  53 /* list my signals  */
  54 enum {
  55         STATUS_CHANGED,
  56         /* MY_SIGNAL_1, */
  57         /* MY_SIGNAL_2, */
  58         LAST_SIGNAL
  59 };
  60
  61 typedef struct _SendInfo SendInfo;
  62 struct _SendInfo {
  63         gchar* msg_id;
  64         ModestTnySendQueueStatus status;
  65 };
  66
  67 typedef struct _ModestTnySendQueuePrivate ModestTnySendQueuePrivate;
  68 struct _ModestTnySendQueuePrivate {
  69         /* Queued infos */
  70         GQueue* queue;
  71
  72         /* The info that is currently being sent */
  73         GList* current;
  74 };
  75
  76 #define MODEST_TNY_SEND_QUEUE_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  77                                                    MODEST_TYPE_TNY_SEND_QUEUE, \
  78                                                    ModestTnySendQueuePrivate))
  79
  80 /* globals */
  81 static TnyCamelSendQueueClass *parent_class = NULL;
  82
  83 /* uncomment the following if you have defined any signals */
  84 static guint signals[LAST_SIGNAL] = {0};
  85
  86 /*
  87  * this thread actually tries to send all the mails in the outbox and keeps
  88  * track of their state.
  89  */
  90
  91 static int
  92 on_modest_tny_send_queue_compare_id(gconstpointer info, gconstpointer msg_id)
  93 {
  94         return strcmp( ((SendInfo*)info)->msg_id, msg_id);
  95 }
  96
  97 static void
  98 modest_tny_send_queue_info_free(SendInfo *info)
  99 {
 100         g_free(info->msg_id);
 101         g_slice_free(SendInfo, info);
 102 }
 103
 104 static GList*
 105 modest_tny_send_queue_lookup_info (ModestTnySendQueue *self, const gchar *msg_id)
 106 {
 107         ModestTnySendQueuePrivate *priv;
 108         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 109
 110         return g_queue_find_custom (priv->queue, msg_id, on_modest_tny_send_queue_compare_id);
 111 }
 112
 113 static void
 114 modest_tny_send_queue_cancel (TnySendQueue *self, gboolean remove, GError **err)
 115 {
 116         ModestTnySendQueuePrivate *priv;
 117         SendInfo *info;
 118         TnyIterator *iter = NULL;
 119         TnyFolder *outbox = NULL;
 120         TnyList *headers = tny_simple_list_new ();
 121         TnyHeader *header = NULL;
 122
 123         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 124         if(priv->current != NULL)
 125         {
 126                 info = priv->current->data;
 127                 priv->current = NULL;
 128
 129                 /* Keep in list until retry, so that we know that this was suspended
 130                  * by the user and not by an error. */
 131                 info->status = MODEST_TNY_SEND_QUEUE_SUSPENDED;
 132
 133                 g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
 134         }
 135
 136         /* Set flags to supend sending operaiton (if removed, this is not necessary) */
 137         if (!remove) {
 138                 outbox = modest_tny_send_queue_get_outbox (TNY_SEND_QUEUE(self));
 139                 tny_folder_get_headers (outbox, headers, TRUE, err);
 140                 if (err != NULL) goto frees;
 141                 iter = tny_list_create_iterator (headers);
 142                 while (!tny_iterator_is_done (iter)) {
 143                         header = TNY_HEADER (tny_iterator_get_current (iter));
 144                         tny_header_unset_flags (header, TNY_HEADER_FLAG_PRIORITY);
 145                         tny_header_set_flags (header, TNY_HEADER_FLAG_SUSPENDED_PRIORITY);
 146                         tny_iterator_next (iter);
 147                         g_object_unref (header);
 148                 }
 149
 150                 g_queue_foreach (priv->queue, (GFunc)modest_tny_send_queue_info_free, NULL);
 151                 g_queue_free (priv->queue);
 152                 priv->queue = g_queue_new();
 153         }
 154
 155         /* Dont call super class implementaiton, becasue camel removes messages from outbox */
 156         TNY_CAMEL_SEND_QUEUE_CLASS(parent_class)->cancel_func (self, remove, err); /* FIXME */
 157
 158  frees:
 159         if (headers != NULL)
 160                 g_object_unref (G_OBJECT (headers));
 161         if (outbox != NULL)
 162                 g_object_unref (G_OBJECT (outbox));
 163         if (iter != NULL)
 164                 g_object_unref (iter);
 165 }
 166
 167 static void
 168 modest_tny_send_queue_add (TnySendQueue *self, TnyMsg *msg, GError **err)
 169 {
 170         ModestTnySendQueuePrivate *priv;
 171         TnyHeader *header;
 172         SendInfo *info = NULL;
 173         GList* existing;
 174         const gchar* msg_id;
 175
 176         g_return_if_fail (TNY_IS_SEND_QUEUE(self));
 177         g_return_if_fail (TNY_IS_CAMEL_MSG(msg));
 178
 179         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 180         header = tny_msg_get_header (msg);
 181
 182         /* FIXME: do something smart here... */
 183
 184         /* Note that this call actually sets the message id to something
 185          * sensible. */
 186         TNY_CAMEL_SEND_QUEUE_CLASS(parent_class)->add_func (self, msg, err); /* FIXME */
 187
 188         /* Check whether the mail is already in the queue */
 189 /*      msg_id = tny_header_get_message_id (header); */
 190         msg_id = tny_header_get_uid (header);
 191         g_return_if_fail (msg_id != NULL);
 192         existing = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE(self), msg_id);
 193         if(existing != NULL)
 194         {
 195                 //g_assert(info->status == MODEST_TNY_SEND_QUEUE_SUSPENDED ||
 196                 //        info->status == MODEST_TNY_SEND_QUEUE_FAILED);
 197
 198                 info = existing->data;
 199                 info->status = MODEST_TNY_SEND_QUEUE_WAITING;
 200         }
 201         else
 202         {
 203
 204                 info = g_slice_new (SendInfo);
 205
 206                 info->msg_id = strdup(msg_id);
 207                 info->status = MODEST_TNY_SEND_QUEUE_WAITING;
 208                 g_queue_push_tail (priv->queue, info);
 209         }
 210
 211         g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
 212 }
 213
 214 static void
 215 _add_message (ModestTnySendQueue *self, TnyHeader *header)
 216 {
 217         ModestTnySendQueuePrivate *priv;
 218         SendInfo *info = NULL;
 219         GList* existing = NULL;
 220         gchar* msg_uid = NULL;
 221         ModestTnySendQueueStatus status = MODEST_TNY_SEND_QUEUE_WAITING;
 222
 223         g_return_if_fail (TNY_IS_SEND_QUEUE(self));
 224         g_return_if_fail (TNY_IS_HEADER(header));
 225         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 226
 227         /* Check whether the mail is already in the queue */
 228         msg_uid = modest_tny_send_queue_get_msg_id (header);
 229         status = modest_tny_send_queue_get_msg_status (self, msg_uid);
 230         switch (status) {
 231         case MODEST_TNY_SEND_QUEUE_UNKNONW:
 232         case MODEST_TNY_SEND_QUEUE_SUSPENDED:
 233         case MODEST_TNY_SEND_QUEUE_FAILED:
 234                 if (status != MODEST_TNY_SEND_QUEUE_SUSPENDED)
 235                         tny_header_unset_flags (header, TNY_HEADER_FLAG_PRIORITY);
 236                 existing = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE(self), msg_uid);
 237                 if(existing != NULL) return;
 238
 239                 /* Add new meesage info */
 240                 info = g_slice_new (SendInfo);
 241                 info->msg_id = strdup(msg_uid);
 242                 info->status = MODEST_TNY_SEND_QUEUE_WAITING;
 243                 g_queue_push_tail (priv->queue, info);
 244                 break;
 245         default:
 246                 goto frees;
 247         }
 248
 249         /* Free */
 250  frees:
 251         g_free(msg_uid);
 252 }
 253
 254 static TnyFolder*
 255 modest_tny_send_queue_get_sentbox (TnySendQueue *self)
 256 {
 257         TnyFolder *folder;
 258         TnyCamelTransportAccount *account;
 259
 260         g_return_val_if_fail (self, NULL);
 261
 262         account = tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE(self));
 263         if (!account) {
 264                 g_printerr ("modest: no account for send queue\n");
 265                 return NULL;
 266         }
 267         folder  = modest_tny_account_get_special_folder (TNY_ACCOUNT(account),
 268                                                          TNY_FOLDER_TYPE_SENT);
 269         g_object_unref (G_OBJECT(account));
 270
 271         return folder;
 272 }
 273
 274
 275 static TnyFolder*
 276 modest_tny_send_queue_get_outbox (TnySendQueue *self)
 277 {
 278         TnyFolder *folder;
 279         TnyCamelTransportAccount *account;
 280
 281         g_return_val_if_fail (self, NULL);
 282
 283         account = tny_camel_send_queue_get_transport_account (TNY_CAMEL_SEND_QUEUE(self));
 284         if (!account) {
 285                 g_printerr ("modest: no account for send queue\n");
 286                 return NULL;
 287         }
 288         folder  = modest_tny_account_get_special_folder (TNY_ACCOUNT(account),
 289                                                          TNY_FOLDER_TYPE_OUTBOX);
 290
 291         /* This vfunc's tinymail contract does not allow it to return NULL. */
 292         if (!folder) {
 293                 g_warning("%s: Returning NULL.\n", __FUNCTION__);
 294         }
 295
 296         g_object_unref (G_OBJECT(account));
 297
 298         return folder;
 299 }
 300
 301 GType
 302 modest_tny_send_queue_get_type (void)
 303 {
 304         static GType my_type = 0;
 305
 306         if (my_type == 0) {
 307                 static const GTypeInfo my_info = {
 308                         sizeof(ModestTnySendQueueClass),
 309                         NULL,           /* base init */
 310                         NULL,           /* base finalize */
 311                         (GClassInitFunc) modest_tny_send_queue_class_init,
 312                         NULL,           /* class finalize */
 313                         NULL,           /* class data */
 314                         sizeof(ModestTnySendQueue),
 315                         0,              /* n_preallocs */
 316                         (GInstanceInitFunc) modest_tny_send_queue_instance_init,
 317                         NULL
 318                 };
 319                 my_type = g_type_register_static (TNY_TYPE_CAMEL_SEND_QUEUE,
 320                                                   "ModestTnySendQueue",
 321                                                   &my_info, 0);
 322         }
 323         return my_type;
 324 }
 325
 326
 327 static void
 328 modest_tny_send_queue_class_init (ModestTnySendQueueClass *klass)
 329 {
 330         GObjectClass *gobject_class;
 331
 332         gobject_class = (GObjectClass*) klass;
 333
 334         parent_class            = g_type_class_peek_parent (klass);
 335         gobject_class->finalize = modest_tny_send_queue_finalize;
 336
 337         TNY_CAMEL_SEND_QUEUE_CLASS(klass)->add_func         = modest_tny_send_queue_add;
 338         TNY_CAMEL_SEND_QUEUE_CLASS(klass)->get_outbox_func  = modest_tny_send_queue_get_outbox;
 339         TNY_CAMEL_SEND_QUEUE_CLASS(klass)->get_sentbox_func = modest_tny_send_queue_get_sentbox;
 340         TNY_CAMEL_SEND_QUEUE_CLASS(klass)->cancel_func      = modest_tny_send_queue_cancel;
 341         klass->status_changed   = NULL;
 342
 343         signals[STATUS_CHANGED] =
 344                 g_signal_new ("status_changed",
 345                               G_TYPE_FROM_CLASS (gobject_class),
 346                               G_SIGNAL_RUN_FIRST,
 347                               G_STRUCT_OFFSET (ModestTnySendQueueClass, status_changed),
 348                               NULL, NULL,
 349                               modest_marshal_VOID__STRING_INT,
 350                               G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_INT);
 351
 352         g_type_class_add_private (gobject_class, sizeof(ModestTnySendQueuePrivate));
 353 }
 354
 355 static void
 356 modest_tny_send_queue_instance_init (GTypeInstance *instance, gpointer g_class)
 357 {
 358         ModestTnySendQueuePrivate *priv;
 359
 360         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (instance);
 361         priv->queue = g_queue_new();
 362         priv->current = NULL;
 363 }
 364
 365 static void
 366 modest_tny_send_queue_finalize (GObject *obj)
 367 {
 368         ModestTnySendQueuePrivate *priv;
 369
 370         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (obj);
 371
 372         g_queue_foreach (priv->queue, (GFunc)modest_tny_send_queue_info_free, NULL);
 373         g_queue_free (priv->queue);
 374
 375         G_OBJECT_CLASS(parent_class)->finalize (obj);
 376 }
 377
 378 ModestTnySendQueue*
 379 modest_tny_send_queue_new (TnyCamelTransportAccount *account)
 380 {
 381         ModestTnySendQueue *self;
 382
 383         g_return_val_if_fail (TNY_IS_CAMEL_TRANSPORT_ACCOUNT(account), NULL);
 384
 385         self = MODEST_TNY_SEND_QUEUE(g_object_new(MODEST_TYPE_TNY_SEND_QUEUE, NULL));
 386
 387         tny_camel_send_queue_set_transport_account (TNY_CAMEL_SEND_QUEUE(self),
 388                                                     account);
 389
 390         /* Connect signals to control when a msg is being or has been sent */
 391         /* TODO: this signal was implemented in tinymail camel send queue, but im
 392            waiting for implement some unit tests nbefore commited changes */
 393 /*      if (FALSE) { */
 394 /*              g_signal_connect (G_OBJECT(self), "msg-sending", */
 395 /*                                G_CALLBACK(_on_msg_start_sending),  */
 396 /*                                NULL); */
 397 /*      } */
 398
 399         g_signal_connect (G_OBJECT(self), "msg-sent",
 400                           G_CALLBACK(_on_msg_has_been_sent),
 401                           NULL);
 402         g_signal_connect (G_OBJECT(self), "error-happened",
 403                           G_CALLBACK(_on_msg_error_happened),
 404                           NULL);
 405         return self;
 406 }
 407
 408
 409
 410 void
 411 modest_tny_send_queue_try_to_send (ModestTnySendQueue* self)
 412 {
 413         TnyIterator *iter = NULL;
 414         TnyFolder *outbox = NULL;
 415         TnyList *headers = tny_simple_list_new ();
 416         TnyHeader *header = NULL;
 417         GError *err = NULL;
 418
 419         outbox = modest_tny_send_queue_get_outbox (TNY_SEND_QUEUE(self));
 420         tny_folder_get_headers (outbox, headers, TRUE, &err);
 421         if (err != NULL) goto frees;
 422         iter = tny_list_create_iterator (headers);
 423         while (!tny_iterator_is_done (iter)) {
 424                 header = TNY_HEADER (tny_iterator_get_current (iter));
 425                 _add_message (self, header);
 426                 tny_iterator_next (iter);
 427                 g_object_unref (header);
 428         }
 429
 430         /* Flush send queue */
 431         tny_camel_send_queue_flush (TNY_CAMEL_SEND_QUEUE(self));
 432
 433  frees:
 434         if (headers != NULL)
 435                 g_object_unref (G_OBJECT (headers));
 436         if (outbox != NULL)
 437                 g_object_unref (G_OBJECT (outbox));
 438         if (iter != NULL)
 439                 g_object_unref (iter);
 440 }
 441
 442 gboolean
 443 modest_tny_send_queue_msg_is_being_sent (ModestTnySendQueue* self,
 444                                          const gchar *msg_id)
 445 {
 446         ModestTnySendQueueStatus status;
 447
 448         g_return_val_if_fail (msg_id != NULL, FALSE);
 449
 450         status = modest_tny_send_queue_get_msg_status (self, msg_id);
 451         return status == MODEST_TNY_SEND_QUEUE_SENDING;
 452 }
 453
 454 gboolean
 455 modest_tny_send_queue_sending_in_progress (ModestTnySendQueue* self)
 456 {
 457         ModestTnySendQueuePrivate *priv;
 458         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 459
 460         return priv->current != NULL;
 461 }
 462
 463 ModestTnySendQueueStatus
 464 modest_tny_send_queue_get_msg_status (ModestTnySendQueue *self, const gchar *msg_id)
 465 {
 466   GList *item;
 467   item = modest_tny_send_queue_lookup_info (self, msg_id);
 468   if(item == NULL) return MODEST_TNY_SEND_QUEUE_UNKNONW;
 469   return ((SendInfo*)item->data)->status;
 470 }
 471
 472 gchar *
 473 modest_tny_send_queue_get_msg_id (TnyHeader *header)
 474 {
 475         const gchar *uid = NULL;
 476         gchar* msg_uid = NULL;
 477         gchar **tmp = NULL;
 478
 479         /* Get message uid */
 480         uid = tny_header_get_uid (header);
 481         tmp = g_strsplit (uid, "__", 2);
 482         if (tmp[1] != NULL)
 483                 msg_uid = g_strconcat (tmp[0], "_", NULL);
 484         else
 485                 msg_uid = g_strdup(tmp[0]);
 486
 487         /* free */
 488         g_strfreev(tmp);
 489
 490         return msg_uid;
 491 }
 492
 493
 494 /* static void  */
 495 /* _on_msg_start_sending (TnySendQueue *self, */
 496 /*                     TnyMsg *msg, */
 497 /*                     gpointer user_data) */
 498 /* { */
 499 /*      ModestTnySendQueuePrivate *priv; */
 500 /*      TnyHeader *header; */
 501 /*      GList *item; */
 502 /*      SendInfo *info; */
 503
 504 /*      priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self); */
 505
 506 /*      header = tny_msg_get_header(msg); */
 507 /*      item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), tny_header_get_message_id (header)); */
 508
 509 /*      if (item != NULL) */
 510 /*      { */
 511 /*              info = item->data; */
 512 /*              info->status = MODEST_TNY_SEND_QUEUE_SENDING; */
 513
 514 /*              g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status); */
 515 /*      } */
 516
 517 /*      priv->current = item; */
 518 /* } */
 519
 520 static void
 521 _on_msg_has_been_sent (TnySendQueue *self,
 522                        TnyMsg *msg,
 523                        gpointer user_data)
 524 {
 525         ModestTnySendQueuePrivate *priv;
 526         TnyHeader *header;
 527         GList *item;
 528
 529         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 530
 531         header = tny_msg_get_header (msg);
 532
 533         /* TODO: Use this version as soon as the msg-sending
 534          *  notification works */
 535 #if 0
 536         item = priv->current;
 537         g_assert(item != NULL);
 538 #else
 539         item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self), tny_header_get_message_id(header));
 540         g_assert(item != NULL);
 541 #endif
 542
 543         modest_tny_send_queue_info_free (item->data);
 544         g_queue_delete_link (priv->queue, item);
 545         priv->current = NULL;
 546 }
 547
 548 static void _on_msg_error_happened (TnySendQueue *self,
 549                                     TnyHeader *header,
 550                                     TnyMsg *msg,
 551                                     GError *err,
 552                                     gpointer user_data)
 553 {
 554         ModestTnySendQueuePrivate *priv = NULL;
 555         SendInfo *info = NULL;
 556         GList *item = NULL;
 557         gchar* msg_uid = NULL;
 558
 559         priv = MODEST_TNY_SEND_QUEUE_GET_PRIVATE (self);
 560
 561         /* Get sending info (create new if it doesn not exist) */
 562         msg_uid = modest_tny_send_queue_get_msg_id (header);
 563         item = modest_tny_send_queue_lookup_info (MODEST_TNY_SEND_QUEUE (self),
 564                                                   msg_uid);
 565         if (item == NULL) {
 566                 info = g_slice_new (SendInfo);
 567                 info->msg_id = strdup(msg_uid);
 568                 g_queue_push_tail (priv->queue, info);
 569         }
 570         else {
 571                 info = item->data;
 572         }
 573
 574         /* Keep in queue so that we remember that the opertion has failed */
 575         /* and was not just cancelled */
 576         info->status = MODEST_TNY_SEND_QUEUE_FAILED;
 577
 578         /* Notify status has changed */
 579         g_signal_emit (self, signals[STATUS_CHANGED], 0, info->msg_id, info->status);
 580
 581         /* free */
 582         g_free(msg_uid);
 583 }