git.maemo.org Git - modest/blob - src/modest-account-mgr.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 #include <string.h>
  31 #include <modest-marshal.h>
  32 #include <modest-account-mgr.h>
  33 #include <modest-account-mgr-priv.h>
  34 #include <modest-account-mgr-helpers.h>
  35
  36 /* 'private'/'protected' functions */
  37 static void modest_account_mgr_class_init (ModestAccountMgrClass * klass);
  38 static void modest_account_mgr_init       (ModestAccountMgr * obj);
  39 static void modest_account_mgr_finalize   (GObject * obj);
  40
  41 /* list my signals */
  42 enum {
  43         ACCOUNT_CHANGED_SIGNAL,
  44         ACCOUNT_REMOVED_SIGNAL,
  45         LAST_SIGNAL
  46 };
  47
  48
  49 /* globals */
  50 static GObjectClass *parent_class = NULL;
  51 static guint signals[LAST_SIGNAL] = {0};
  52
  53 static void
  54 on_key_change (ModestConf *conf, const gchar *key, ModestConfEvent event, gpointer user_data)
  55 {
  56         ModestAccountMgr *self;
  57         ModestAccountMgrPrivate *priv;
  58
  59         gchar *account;
  60         gboolean is_account_key, is_server_account;
  61         gboolean enabled;
  62
  63         self = MODEST_ACCOUNT_MGR (user_data);
  64         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
  65
  66         account = _modest_account_mgr_account_from_key (key, &is_account_key, &is_server_account);
  67
  68         /* if this is not an account-related key change, ignore */
  69         if (!account)
  70                 return;
  71
  72         /* account was removed -- emit this, even if the account was disabled */
  73         if (is_account_key && event == MODEST_CONF_EVENT_KEY_UNSET) {
  74                 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_REMOVED_SIGNAL], 0,
  75                                account, is_server_account);
  76                 g_free (account);
  77                 return;
  78         }
  79
  80         /* is this account enabled? */
  81         if (is_server_account)
  82                 enabled = TRUE;
  83         else
  84                 enabled = modest_account_mgr_get_enabled (self, account);
  85
  86         /* account was changed.
  87          * and always notify when enabled/disabled changes
  88          */
  89         if (enabled || g_str_has_suffix (key, MODEST_ACCOUNT_ENABLED))
  90                 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
  91                                account, key, is_server_account);
  92
  93         g_free (account);
  94 }
  95
  96
  97 GType
  98 modest_account_mgr_get_type (void)
  99 {
 100         static GType my_type = 0;
 101
 102         if (!my_type) {
 103                 static const GTypeInfo my_info = {
 104                         sizeof (ModestAccountMgrClass),
 105                         NULL,   /* base init */
 106                         NULL,   /* base finalize */
 107                         (GClassInitFunc) modest_account_mgr_class_init,
 108                         NULL,   /* class finalize */
 109                         NULL,   /* class data */
 110                         sizeof (ModestAccountMgr),
 111                         1,      /* n_preallocs */
 112                         (GInstanceInitFunc) modest_account_mgr_init,
 113                         NULL
 114                 };
 115
 116                 my_type = g_type_register_static (G_TYPE_OBJECT,
 117                                                   "ModestAccountMgr",
 118                                                   &my_info, 0);
 119         }
 120         return my_type;
 121 }
 122
 123 static void
 124 modest_account_mgr_class_init (ModestAccountMgrClass * klass)
 125 {
 126         GObjectClass *gobject_class;
 127         gobject_class = (GObjectClass *) klass;
 128
 129         parent_class = g_type_class_peek_parent (klass);
 130         gobject_class->finalize = modest_account_mgr_finalize;
 131
 132         g_type_class_add_private (gobject_class,
 133                                   sizeof (ModestAccountMgrPrivate));
 134
 135         /* signal definitions */
 136         signals[ACCOUNT_REMOVED_SIGNAL] =
 137                 g_signal_new ("account_removed",
 138                               G_TYPE_FROM_CLASS (klass),
 139                               G_SIGNAL_RUN_FIRST,
 140                               G_STRUCT_OFFSET(ModestAccountMgrClass,account_removed),
 141                               NULL, NULL,
 142                               modest_marshal_VOID__STRING_BOOLEAN,
 143                               G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_BOOLEAN);
 144         signals[ACCOUNT_CHANGED_SIGNAL] =
 145                 g_signal_new ("account_changed",
 146                                G_TYPE_FROM_CLASS (klass),
 147                               G_SIGNAL_RUN_FIRST,
 148                               G_STRUCT_OFFSET(ModestAccountMgrClass,account_changed),
 149                               NULL, NULL,
 150                               modest_marshal_VOID__STRING_STRING_BOOLEAN,
 151                               G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
 152 }
 153
 154
 155 static void
 156 modest_account_mgr_init (ModestAccountMgr * obj)
 157 {
 158         ModestAccountMgrPrivate *priv =
 159                 MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 160
 161         priv->modest_conf = NULL;
 162 }
 163
 164 static void
 165 modest_account_mgr_finalize (GObject * obj)
 166 {
 167         ModestAccountMgrPrivate *priv =
 168                 MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 169
 170         if (priv->modest_conf) {
 171                 g_object_unref (G_OBJECT(priv->modest_conf));
 172                 priv->modest_conf = NULL;
 173         }
 174
 175         G_OBJECT_CLASS(parent_class)->finalize (obj);
 176 }
 177
 178 ModestAccountMgr *
 179 modest_account_mgr_new (ModestConf * conf)
 180 {
 181         GObject *obj;
 182         ModestAccountMgrPrivate *priv;
 183
 184         g_return_val_if_fail (conf, NULL);
 185
 186         obj = G_OBJECT (g_object_new (MODEST_TYPE_ACCOUNT_MGR, NULL));
 187         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 188
 189         g_object_ref (G_OBJECT(conf));
 190         priv->modest_conf = conf;
 191
 192         g_signal_connect (G_OBJECT (conf), "key_changed",
 193                           G_CALLBACK (on_key_change),
 194                           obj);
 195
 196         return MODEST_ACCOUNT_MGR (obj);
 197 }
 198
 199
 200 static const gchar *
 201 null_means_empty (const gchar * str)
 202 {
 203         return str ? str : "";
 204 }
 205
 206
 207 gboolean
 208 modest_account_mgr_add_account (ModestAccountMgr *self,
 209                                 const gchar *name,
 210                                 const gchar *store_account,
 211                                 const gchar *transport_account,
 212                                 GError **err)
 213 {
 214         ModestAccountMgrPrivate *priv;
 215         gchar *key;
 216         gboolean ok;
 217
 218         g_return_val_if_fail (self, FALSE);
 219         g_return_val_if_fail (name, FALSE);
 220         g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
 221
 222         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 223
 224         /*
 225          * we create the account by adding an account 'dir', with the name <name>,
 226          * and in that the 'display_name' string key
 227          */
 228         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_DISPLAY_NAME, FALSE);
 229         if (modest_account_mgr_account_exists (self, key, FALSE, err)) {
 230                 g_printerr ("modest: account already exists\n");
 231                 g_free (key);
 232                 return FALSE;
 233         }
 234
 235         ok = modest_conf_set_string (priv->modest_conf, key, name, err);
 236         g_free (key);
 237         if (!ok) {
 238                 g_printerr ("modest: cannot set display name\n");
 239                 return FALSE;
 240         }
 241
 242         if (store_account) {
 243                 key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_STORE_ACCOUNT, FALSE);
 244                 ok = modest_conf_set_string (priv->modest_conf, key, store_account, err);
 245                 g_free (key);
 246                 if (!ok) {
 247                         g_printerr ("modest: failed to set store account '%s'\n",
 248                                 store_account);
 249                         return FALSE;
 250                 }
 251         }
 252
 253         if (transport_account) {
 254                 key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT, FALSE);
 255                 ok = modest_conf_set_string (priv->modest_conf, key, transport_account, err);
 256                 g_free (key);
 257                 if (!ok) {
 258                         g_printerr ("modest: failed to set transport account '%s'\n",
 259                                 transport_account);
 260                         return FALSE;
 261                 }
 262         }
 263         modest_account_mgr_set_enabled (self, name, TRUE);
 264
 265         return TRUE;
 266 }
 267
 268
 269
 270
 271 gboolean
 272 modest_account_mgr_add_server_account (ModestAccountMgr * self,
 273                                        const gchar * name, const gchar *hostname,
 274                                        const gchar * username, const gchar * password,
 275                                        ModestProtocol proto)
 276 {
 277         ModestAccountMgrPrivate *priv;
 278         gchar *key;
 279         ModestProtocolType proto_type;
 280
 281         g_return_val_if_fail (self, FALSE);
 282         g_return_val_if_fail (name, FALSE);
 283         g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
 284
 285         proto_type = modest_protocol_info_get_protocol_type (proto);
 286         g_return_val_if_fail (proto_type == MODEST_PROTOCOL_TYPE_TRANSPORT ||
 287                               proto_type == MODEST_PROTOCOL_TYPE_STORE, FALSE);
 288
 289         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 290
 291         /* hostname */
 292         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_HOSTNAME, TRUE);
 293         if (modest_conf_key_exists (priv->modest_conf, key, NULL)) {
 294                 g_printerr ("modest: server account '%s' already exists", name);
 295                 g_free (key);
 296                 return FALSE;
 297         }
 298
 299         modest_conf_set_string (priv->modest_conf, key, null_means_empty(hostname), NULL);
 300         g_free (key);
 301
 302         /* username */
 303         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_USERNAME, TRUE);
 304         modest_conf_set_string (priv->modest_conf, key, null_means_empty (username), NULL);
 305         g_free (key);
 306
 307         /* password */
 308         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_PASSWORD, TRUE);
 309         modest_conf_set_string (priv->modest_conf, key, null_means_empty (password), NULL);
 310         g_free (key);
 311
 312         /* proto */
 313         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_PROTO, TRUE);
 314         modest_conf_set_string (priv->modest_conf, key,
 315                                 modest_protocol_info_get_protocol_name(proto),
 316                                 NULL);
 317         g_free (key);
 318
 319         return TRUE;
 320 }
 321
 322
 323
 324 gboolean
 325 modest_account_mgr_remove_account (ModestAccountMgr * self,
 326                                    const gchar * name,
 327                                    gboolean server_account,
 328                                    GError ** err)
 329 {
 330         ModestAccountMgrPrivate *priv;
 331         gchar *key;
 332         gboolean retval;
 333
 334         g_return_val_if_fail (self, FALSE);
 335         g_return_val_if_fail (name, FALSE);
 336
 337         if (!modest_account_mgr_account_exists (self, name, server_account, err)) {
 338                 g_printerr ("modest: account '%s' does not exist\n", name);
 339                 return FALSE;
 340         }
 341
 342         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 343         key = _modest_account_mgr_get_account_keyname (name, NULL, server_account);
 344
 345         retval = modest_conf_remove_key (priv->modest_conf, key, NULL);
 346
 347         g_free (key);
 348         return retval;
 349 }
 350
 351
 352
 353 /* strip the first /n/ character from each element
 354  * caller must make sure all elements are strings with
 355  * length >= n, and also that data can be freed.
 356  * change is in-place
 357  */
 358 static void
 359 strip_prefix_from_elements (GSList * lst, guint n)
 360 {
 361         while (lst) {
 362                 memmove (lst->data, lst->data + n,
 363                          strlen(lst->data) - n + 1);
 364                 lst = lst->next;
 365         }
 366 }
 367
 368
 369 GSList*
 370 modest_account_mgr_search_server_accounts (ModestAccountMgr * self,
 371                                            const gchar * account_name,
 372                                            ModestProtocolType type,
 373                                            ModestProtocol proto)
 374 {
 375         GSList *accounts;
 376         GSList *cursor;
 377         ModestAccountMgrPrivate *priv;
 378         gchar *key;
 379         GError *err = NULL;
 380
 381         g_return_val_if_fail (self, NULL);
 382
 383         if (proto != MODEST_PROTOCOL_UNKNOWN) {
 384                 ModestProtocolType proto_type;
 385                 proto_type = modest_protocol_info_get_protocol_type (proto);
 386                 g_return_val_if_fail (proto_type == MODEST_PROTOCOL_TYPE_TRANSPORT ||
 387                                       proto_type == MODEST_PROTOCOL_TYPE_STORE, NULL);
 388         }
 389
 390         key      = _modest_account_mgr_get_account_keyname (account_name, NULL, TRUE);
 391         priv     = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 392
 393         /* get the list of all server accounts */
 394         accounts = modest_conf_list_subkeys (priv->modest_conf, key, &err);
 395         if (err) {
 396                 g_error_free (err);
 397                 g_printerr ("modest: failed to get subkeys for '%s'\n", key);
 398                 return NULL;
 399         }
 400
 401         /* filter out the ones with the wrong protocol */
 402         /* we could optimize for unknown proto / unknown type, but it will only
 403          * make the code more complex */
 404         cursor = accounts;
 405         while (cursor) {
 406                 gchar *account   = _modest_account_mgr_account_from_key ((gchar*)cursor->data, NULL, NULL);
 407                 gchar *acc_proto = modest_account_mgr_get_string (self, account, MODEST_ACCOUNT_PROTO,
 408                                                                   TRUE, NULL);
 409                 ModestProtocol     this_proto = modest_protocol_info_get_protocol (acc_proto);
 410                 ModestProtocolType this_type  = modest_protocol_info_get_protocol_type (this_proto);
 411
 412                 if ((this_type  != MODEST_PROTOCOL_TYPE_UNKNOWN && this_type  != type) ||
 413                     (this_proto != MODEST_PROTOCOL_UNKNOWN      && this_proto != proto)) {
 414                         GSList *nxt = cursor->next;
 415                         accounts = g_slist_delete_link (accounts, cursor);
 416                         cursor = nxt;
 417                 } else
 418                         cursor = cursor->next;
 419
 420                 g_free (account);
 421                 g_free (acc_proto);
 422         }
 423
 424         /* +1 because we must remove the ending '/' as well */
 425         strip_prefix_from_elements (accounts, strlen(key)+1);
 426         return accounts;
 427 }
 428
 429
 430 GSList*
 431 modest_account_mgr_account_names (ModestAccountMgr * self, GError ** err)
 432 {
 433         GSList *accounts;
 434         ModestAccountMgrPrivate *priv;
 435         const size_t prefix_len = strlen (MODEST_ACCOUNT_NAMESPACE "/");
 436
 437         g_return_val_if_fail (self, NULL);
 438
 439         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 440
 441         accounts = modest_conf_list_subkeys (priv->modest_conf,
 442                                              MODEST_ACCOUNT_NAMESPACE, err);
 443
 444         strip_prefix_from_elements (accounts, prefix_len);
 445         return accounts;
 446 }
 447
 448
 449 gchar *
 450 modest_account_mgr_get_string (ModestAccountMgr *self, const gchar *name,
 451                                const gchar *key, gboolean server_account, GError **err) {
 452
 453         ModestAccountMgrPrivate *priv;
 454
 455         gchar *keyname;
 456         gchar *retval;
 457
 458         g_return_val_if_fail (self, NULL);
 459         g_return_val_if_fail (name, NULL);
 460         g_return_val_if_fail (key, NULL);
 461
 462         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 463
 464         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 465         retval = modest_conf_get_string (priv->modest_conf, keyname, err);
 466         g_free (keyname);
 467
 468         return retval;
 469 }
 470
 471
 472 gint
 473 modest_account_mgr_get_int (ModestAccountMgr *self, const gchar *name,
 474                             const gchar *key, gboolean server_account, GError **err)
 475 {
 476         ModestAccountMgrPrivate *priv;
 477
 478         gchar *keyname;
 479         gint retval;
 480
 481         g_return_val_if_fail (self, -1);
 482         g_return_val_if_fail (name, -1);
 483         g_return_val_if_fail (key, -1);
 484
 485         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 486
 487         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 488         retval = modest_conf_get_int (priv->modest_conf, keyname, err);
 489         g_free (keyname);
 490
 491         return retval;
 492 }
 493
 494
 495
 496 gboolean
 497 modest_account_mgr_get_bool (ModestAccountMgr * self, const gchar *account,
 498                              const gchar * key, gboolean server_account, GError ** err)
 499 {
 500         ModestAccountMgrPrivate *priv;
 501
 502         gchar *keyname;
 503         gboolean retval;
 504
 505         g_return_val_if_fail (self, FALSE);
 506         g_return_val_if_fail (account, FALSE);
 507         g_return_val_if_fail (key, FALSE);
 508
 509         keyname = _modest_account_mgr_get_account_keyname (account, key, server_account);
 510
 511         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 512         retval = modest_conf_get_bool (priv->modest_conf, keyname, err);
 513
 514         g_free (keyname);
 515
 516         return retval;
 517 }
 518
 519
 520 gboolean
 521 modest_account_mgr_set_string (ModestAccountMgr * self, const gchar * name,
 522                                const gchar * key, const gchar * val,
 523                                gboolean server_account, GError ** err)
 524 {
 525         ModestAccountMgrPrivate *priv;
 526
 527         gchar *keyname;
 528         gboolean retval;
 529
 530         g_return_val_if_fail (self, FALSE);
 531         g_return_val_if_fail (name, FALSE);
 532         g_return_val_if_fail (key, FALSE);
 533
 534         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 535
 536         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 537
 538         retval = modest_conf_set_string (priv->modest_conf, keyname, val,
 539                                          err);
 540
 541         g_free (keyname);
 542         return retval;
 543 }
 544
 545
 546 gboolean
 547 modest_account_mgr_set_int (ModestAccountMgr * self, const gchar * name,
 548                             const gchar * key, int val, gboolean server_account,
 549                             GError ** err)
 550 {
 551         ModestAccountMgrPrivate *priv;
 552
 553         gchar *keyname;
 554         gboolean retval;
 555
 556         g_return_val_if_fail (self, FALSE);
 557         g_return_val_if_fail (name, FALSE);
 558         g_return_val_if_fail (key, FALSE);
 559
 560         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 561
 562         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 563
 564         retval = modest_conf_set_int (priv->modest_conf, keyname, val, err);
 565
 566         g_free (keyname);
 567         return retval;
 568 }
 569
 570
 571
 572 gboolean
 573 modest_account_mgr_set_bool (ModestAccountMgr * self, const gchar * name,
 574                              const gchar * key, gboolean val, gboolean server_account,
 575                              GError ** err)
 576 {
 577         ModestAccountMgrPrivate *priv;
 578
 579         gchar *keyname;
 580         gboolean retval;
 581
 582         g_return_val_if_fail (self, FALSE);
 583         g_return_val_if_fail (name, FALSE);
 584         g_return_val_if_fail (key, FALSE);
 585
 586         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 587
 588         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 589
 590         retval = modest_conf_set_bool (priv->modest_conf, keyname, val, err);
 591
 592         g_free (keyname);
 593         return retval;
 594 }
 595
 596 void
 597 modest_account_mgr_set_list (ModestAccountMgr *self,
 598                              const gchar *name,
 599                              const gchar *key,
 600                              GSList *val,
 601                              ModestConfValueType list_type,
 602                              gboolean server_account,
 603                              GError **err)
 604 {
 605         ModestAccountMgrPrivate *priv;
 606         gchar *keyname;
 607
 608         g_return_if_fail (self);
 609         g_return_if_fail (name);
 610         g_return_if_fail (key);
 611         g_return_if_fail (val);
 612
 613         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 614
 615         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 616         modest_conf_set_list (priv->modest_conf, keyname, val, list_type, err);
 617         g_free (keyname);
 618 }
 619
 620 gboolean
 621 modest_account_mgr_account_exists (ModestAccountMgr * self, const gchar * name,
 622                                    gboolean server_account, GError ** err)
 623 {
 624         ModestAccountMgrPrivate *priv;
 625
 626         gchar *keyname;
 627         gboolean retval;
 628
 629         g_return_val_if_fail (self, FALSE);
 630         g_return_val_if_fail (name, FALSE);
 631
 632         keyname = _modest_account_mgr_get_account_keyname (name, NULL, server_account);
 633
 634         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 635         retval = modest_conf_key_exists (priv->modest_conf, keyname, err);
 636
 637         g_free (keyname);
 638         return retval;
 639 }
 640
 641
 642 GSList *
 643 modest_account_mgr_get_list (ModestAccountMgr *self,
 644                              const gchar *name,
 645                              const gchar *key,
 646                              ModestConfValueType list_type,
 647                              gboolean server_account,
 648                              GError **err)
 649 {
 650         ModestAccountMgrPrivate *priv;
 651
 652         gchar *keyname;
 653         GSList *retval;
 654
 655         g_return_val_if_fail (self, NULL);
 656         g_return_val_if_fail (name, NULL);
 657         g_return_val_if_fail (key, NULL);
 658
 659         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 660
 661         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 662         retval = modest_conf_get_list (priv->modest_conf, keyname, list_type, err);
 663         g_free (keyname);
 664
 665         return retval;
 666 }
 667
 668
 669 gboolean
 670 modest_account_mgr_unset (ModestAccountMgr *self,
 671                           const gchar *name,
 672                           const gchar *key,
 673                           gboolean server_account,
 674                           GError **err)
 675 {
 676         ModestAccountMgrPrivate *priv;
 677
 678         gchar *keyname;
 679         gboolean retval;
 680
 681         g_return_val_if_fail (self, FALSE);
 682         g_return_val_if_fail (name, FALSE);
 683         g_return_val_if_fail (key, FALSE);
 684
 685         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 686
 687         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 688         retval = modest_conf_remove_key (priv->modest_conf, keyname, err);
 689
 690         g_free (keyname);
 691         return retval;
 692 }