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         /* printf("DEBUG: %s: key=%s\n", __FUNCTION__, key); */
  57
  58         ModestAccountMgr *self = MODEST_ACCOUNT_MGR (user_data);
  59         /* ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self); */
  60
  61         /* there is only one not-really-account key which will still emit
  62          * a signal: a change in MODEST_CONF_DEFAULT_ACCOUNT */
  63         if (key && strcmp (key, MODEST_CONF_DEFAULT_ACCOUNT) == 0) {
  64                 gchar *default_account =
  65                         modest_account_mgr_get_default_account (self);
  66                 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
  67                                default_account, key, FALSE);
  68                 g_free (default_account);
  69                 return;
  70         }
  71
  72         gboolean is_account_key = FALSE;
  73         gboolean is_server_account = FALSE;
  74         gchar* account = _modest_account_mgr_account_from_key (key, &is_account_key, &is_server_account);
  75
  76         /* if this is not an account-related key change, ignore */
  77         if (!account)
  78                 return;
  79
  80         /* account was removed -- emit this, even if the account was disabled */
  81         if (is_account_key && event == MODEST_CONF_EVENT_KEY_UNSET) {
  82                 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_REMOVED_SIGNAL], 0,
  83                                account, is_server_account);
  84                 g_free (account);
  85                 return;
  86         }
  87
  88         /* is this account enabled? */
  89         gboolean enabled = FALSE;
  90         if (is_server_account)
  91                 enabled = TRUE;
  92         else
  93                 enabled = modest_account_mgr_get_enabled (self, account);
  94
  95         /* Notify is server account was changed, default account was changed
  96          * or when enabled/disabled changes:
  97          */
  98         if (enabled ||
  99             g_str_has_suffix (key, MODEST_ACCOUNT_ENABLED) ||
 100             strcmp (key, MODEST_CONF_DEFAULT_ACCOUNT) == 0)
 101                 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_CHANGED_SIGNAL], 0,
 102                                account, key, is_server_account);
 103
 104         g_free (account);
 105 }
 106
 107
 108 GType
 109 modest_account_mgr_get_type (void)
 110 {
 111         static GType my_type = 0;
 112
 113         if (!my_type) {
 114                 static const GTypeInfo my_info = {
 115                         sizeof (ModestAccountMgrClass),
 116                         NULL,   /* base init */
 117                         NULL,   /* base finalize */
 118                         (GClassInitFunc) modest_account_mgr_class_init,
 119                         NULL,   /* class finalize */
 120                         NULL,   /* class data */
 121                         sizeof (ModestAccountMgr),
 122                         1,      /* n_preallocs */
 123                         (GInstanceInitFunc) modest_account_mgr_init,
 124                         NULL
 125                 };
 126
 127                 my_type = g_type_register_static (G_TYPE_OBJECT,
 128                                                   "ModestAccountMgr",
 129                                                   &my_info, 0);
 130         }
 131         return my_type;
 132 }
 133
 134 static void
 135 modest_account_mgr_class_init (ModestAccountMgrClass * klass)
 136 {
 137         GObjectClass *gobject_class;
 138         gobject_class = (GObjectClass *) klass;
 139
 140         parent_class = g_type_class_peek_parent (klass);
 141         gobject_class->finalize = modest_account_mgr_finalize;
 142
 143         g_type_class_add_private (gobject_class,
 144                                   sizeof (ModestAccountMgrPrivate));
 145
 146         /* signal definitions */
 147         signals[ACCOUNT_REMOVED_SIGNAL] =
 148                 g_signal_new ("account_removed",
 149                               G_TYPE_FROM_CLASS (klass),
 150                               G_SIGNAL_RUN_FIRST,
 151                               G_STRUCT_OFFSET(ModestAccountMgrClass,account_removed),
 152                               NULL, NULL,
 153                               modest_marshal_VOID__STRING_BOOLEAN,
 154                               G_TYPE_NONE, 2, G_TYPE_STRING, G_TYPE_BOOLEAN);
 155         signals[ACCOUNT_CHANGED_SIGNAL] =
 156                 g_signal_new ("account_changed",
 157                                G_TYPE_FROM_CLASS (klass),
 158                               G_SIGNAL_RUN_FIRST,
 159                               G_STRUCT_OFFSET(ModestAccountMgrClass,account_changed),
 160                               NULL, NULL,
 161                               modest_marshal_VOID__STRING_STRING_BOOLEAN,
 162                               G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_STRING, G_TYPE_BOOLEAN);
 163 }
 164
 165
 166 static void
 167 modest_account_mgr_init (ModestAccountMgr * obj)
 168 {
 169         ModestAccountMgrPrivate *priv =
 170                 MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 171
 172         priv->modest_conf = NULL;
 173 }
 174
 175 static void
 176 modest_account_mgr_finalize (GObject * obj)
 177 {
 178         ModestAccountMgrPrivate *priv =
 179                 MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 180
 181         if (priv->modest_conf) {
 182                 g_object_unref (G_OBJECT(priv->modest_conf));
 183                 priv->modest_conf = NULL;
 184         }
 185
 186         G_OBJECT_CLASS(parent_class)->finalize (obj);
 187 }
 188
 189
 190 ModestAccountMgr *
 191 modest_account_mgr_new (ModestConf *conf)
 192 {
 193         GObject *obj;
 194         ModestAccountMgrPrivate *priv;
 195
 196         g_return_val_if_fail (conf, NULL);
 197
 198         obj = G_OBJECT (g_object_new (MODEST_TYPE_ACCOUNT_MGR, NULL));
 199         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (obj);
 200
 201         g_object_ref (G_OBJECT(conf));
 202         priv->modest_conf = conf;
 203
 204         g_signal_connect (G_OBJECT (conf), "key_changed",
 205                           G_CALLBACK (on_key_change),
 206                           obj);
 207
 208         return MODEST_ACCOUNT_MGR (obj);
 209 }
 210
 211
 212 static const gchar *
 213 null_means_empty (const gchar * str)
 214 {
 215         return str ? str : "";
 216 }
 217
 218
 219 gboolean
 220 modest_account_mgr_add_account (ModestAccountMgr *self,
 221                                 const gchar *name,
 222                                 const gchar *store_account,
 223                                 const gchar *transport_account,
 224                                 gboolean enabled)
 225 {
 226         ModestAccountMgrPrivate *priv;
 227         gchar *key;
 228         gboolean ok;
 229         gchar *default_account;
 230         GError *err = NULL;
 231
 232         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 233         g_return_val_if_fail (name, FALSE);
 234         g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
 235
 236         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 237
 238         /*
 239          * we create the account by adding an account 'dir', with the name <name>,
 240          * and in that the 'display_name' string key
 241          */
 242         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_DISPLAY_NAME, FALSE);
 243         if (modest_account_mgr_account_exists (self, key, FALSE)) {
 244                 g_printerr ("modest: account already exists\n");
 245                 g_free (key);
 246                 return FALSE;
 247         }
 248
 249         ok = modest_conf_set_string (priv->modest_conf, key, name, &err);
 250         g_free (key);
 251         if (!ok) {
 252                 g_printerr ("modest: cannot set display name\n");
 253                 if (err) {
 254                         g_printerr ("modest: Error adding account conf: %s\n", err->message);
 255                         g_error_free (err);
 256                 }
 257                 return FALSE;
 258         }
 259
 260         if (store_account) {
 261                 key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_STORE_ACCOUNT, FALSE);
 262                 ok = modest_conf_set_string (priv->modest_conf, key, store_account, &err);
 263                 g_free (key);
 264                 if (!ok) {
 265                         g_printerr ("modest: failed to set store account '%s'\n",
 266                                 store_account);
 267                         if (err) {
 268                                 g_printerr ("modest: Error adding store account conf: %s\n", err->message);
 269                                 g_error_free (err);
 270                         }
 271
 272                         return FALSE;
 273                 }
 274         }
 275
 276         if (transport_account) {
 277                 key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT,
 278                                                                FALSE);
 279                 ok = modest_conf_set_string (priv->modest_conf, key, transport_account, &err);
 280                 g_free (key);
 281                 if (!ok) {
 282                         g_printerr ("modest: failed to set transport account '%s'\n",
 283                                     transport_account);
 284                         if (err) {
 285                                 g_printerr ("modest: Error adding transport account conf: %s\n", err->message);
 286                                 g_error_free (err);
 287                         }
 288                         return FALSE;
 289                 }
 290         }
 291
 292         /* Make sure that leave-messages-on-server is enabled by default,
 293          * as per the UI spec, though it is only meaningful for accounts using POP.
 294          * (possibly this gconf key should be under the server account): */
 295         modest_account_mgr_set_bool (self, name,
 296                 MODEST_ACCOUNT_LEAVE_ON_SERVER, TRUE, FALSE /* not server account */);
 297
 298
 299         modest_account_mgr_set_enabled (self, name, enabled);
 300
 301         /* if no default account has been defined yet, do so now */
 302         default_account = modest_account_mgr_get_default_account (self);
 303         if (!default_account)
 304                 modest_account_mgr_set_default_account (self, name);
 305         g_free (default_account);
 306
 307         return TRUE;
 308 }
 309
 310
 311
 312
 313 gboolean
 314 modest_account_mgr_add_server_account (ModestAccountMgr * self,
 315                                        const gchar * name, const gchar *hostname,
 316                                        guint portnumber,
 317                                        const gchar * username, const gchar * password,
 318                                        ModestTransportStoreProtocol proto,
 319                                        ModestConnectionProtocol security,
 320                                        ModestAuthProtocol auth)
 321 {
 322         ModestAccountMgrPrivate *priv;
 323         gchar *key;
 324         gboolean ok = TRUE;
 325         GError *err = NULL;
 326
 327         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 328         g_return_val_if_fail (name, FALSE);
 329         g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
 330
 331         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 332
 333         /* hostname */
 334         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_HOSTNAME, TRUE);
 335         if (modest_conf_key_exists (priv->modest_conf, key, &err)) {
 336                 g_printerr ("modest: server account '%s' already exists\n", name);
 337                 g_free (key);
 338                 ok =  FALSE;
 339         }
 340         if (!ok)
 341                 goto cleanup;
 342
 343         modest_conf_set_string (priv->modest_conf, key, null_means_empty(hostname), &err);
 344         if (err) {
 345                 g_printerr ("modest: failed to set %s: %s\n", key, err->message);
 346                 g_error_free (err);
 347                 ok = FALSE;
 348         }
 349         g_free (key);
 350         if (!ok)
 351                 goto cleanup;
 352
 353         /* username */
 354         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_USERNAME, TRUE);
 355         ok = modest_conf_set_string (priv->modest_conf, key, null_means_empty (username), &err);
 356         if (err) {
 357                 g_printerr ("modest: failed to set %s: %s\n", key, err->message);
 358                 g_error_free (err);
 359                 ok = FALSE;
 360         }
 361         g_free (key);
 362         if (!ok)
 363                 goto cleanup;
 364
 365
 366         /* password */
 367         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_PASSWORD, TRUE);
 368         ok = modest_conf_set_string (priv->modest_conf, key, null_means_empty (password), &err);
 369         if (err) {
 370                 g_printerr ("modest: failed to set %s: %s\n", key, err->message);
 371                 g_error_free (err);
 372                 ok = FALSE;
 373         }
 374         g_free (key);
 375         if (!ok)
 376                 goto cleanup;
 377
 378         /* proto */
 379         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_PROTO, TRUE);
 380         ok = modest_conf_set_string (priv->modest_conf, key,
 381                                      modest_protocol_info_get_transport_store_protocol_name(proto),
 382                                      &err);
 383         if (err) {
 384                 g_printerr ("modest: failed to set %s: %s\n", key, err->message);
 385                 g_error_free (err);
 386                 ok = FALSE;
 387         }
 388         g_free (key);
 389         if (!ok)
 390                 goto cleanup;
 391
 392
 393         /* portnumber */
 394         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_PORT, TRUE);
 395         ok = modest_conf_set_int (priv->modest_conf, key, portnumber, &err);
 396         if (err) {
 397                 g_printerr ("modest: failed to set %s: %s\n", key, err->message);
 398                 g_error_free (err);
 399                 ok = FALSE;
 400         }
 401         g_free (key);
 402         if (!ok)
 403                 goto cleanup;
 404
 405
 406         /* auth mechanism */
 407         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_AUTH_MECH, TRUE);
 408         ok = modest_conf_set_string (priv->modest_conf, key,
 409                                      modest_protocol_info_get_auth_protocol_name (auth),
 410                                      &err);
 411         if (err) {
 412                 g_printerr ("modest: failed to set %s: %s\n", key, err->message);
 413                 g_error_free (err);
 414                 ok = FALSE;
 415         }
 416         g_free (key);
 417         if (!ok)
 418                 goto cleanup;
 419
 420         /* Add the security settings: */
 421         modest_server_account_set_security (self, name, security);
 422
 423 cleanup:
 424         if (!ok) {
 425                 g_printerr ("modest: failed to add server account\n");
 426                 return FALSE;
 427         }
 428
 429         return TRUE;
 430 }
 431
 432 /** modest_account_mgr_add_server_account_uri:
 433  * Only used for mbox and maildir accounts.
 434  */
 435 gboolean
 436 modest_account_mgr_add_server_account_uri (ModestAccountMgr * self,
 437                                            const gchar *name, ModestTransportStoreProtocol proto,
 438                                            const gchar *uri)
 439 {
 440         ModestAccountMgrPrivate *priv;
 441         gchar *key;
 442         gboolean ok;
 443
 444         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 445         g_return_val_if_fail (name, FALSE);
 446         g_return_val_if_fail (strchr(name, '/') == NULL, FALSE);
 447         g_return_val_if_fail (uri, FALSE);
 448
 449         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 450
 451
 452         /* proto */
 453         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_PROTO, TRUE);
 454         ok = modest_conf_set_string (priv->modest_conf, key,
 455                                      modest_protocol_info_get_transport_store_protocol_name(proto),
 456                                      NULL);
 457         g_free (key);
 458
 459         if (!ok) {
 460                 g_printerr ("modest: failed to set proto\n");
 461                 return FALSE;
 462         }
 463
 464         /* uri */
 465         key = _modest_account_mgr_get_account_keyname (name, MODEST_ACCOUNT_URI, TRUE);
 466         ok = modest_conf_set_string (priv->modest_conf, key, uri, NULL);
 467         g_free (key);
 468
 469         if (!ok) {
 470                 g_printerr ("modest: failed to set uri\n");
 471                 return FALSE;
 472         }
 473         return TRUE;
 474 }
 475
 476
 477
 478 gboolean
 479 modest_account_mgr_remove_account (ModestAccountMgr * self,
 480                                    const gchar * name,  gboolean server_account)
 481 {
 482         ModestAccountMgrPrivate *priv;
 483         gchar *key;
 484         gboolean retval;
 485         GError *err = NULL;
 486
 487         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 488         g_return_val_if_fail (name, FALSE);
 489
 490         if (!modest_account_mgr_account_exists (self, name, server_account)) {
 491                 g_printerr ("modest: %s: account '%s' does not exist\n", __FUNCTION__, name);
 492                 return FALSE;
 493         }
 494
 495         /* in case we're not deleting an account, also delete the dependent store and transport account */
 496         if (!server_account) {
 497                 gchar *server_account_name;
 498
 499                 server_account_name = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_STORE_ACCOUNT,
 500                                                                     FALSE);
 501                 if (server_account_name) {
 502                         if (!modest_account_mgr_remove_account (self, server_account_name, TRUE))
 503                                 g_printerr ("modest: failed to remove store account '%s' (%s)\n",
 504                                             server_account_name, name);
 505                         g_free (server_account_name);
 506                 } else
 507                         g_printerr ("modest: could not find the store account for %s\n", name);
 508
 509                 server_account_name = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT,
 510                                                                     FALSE);
 511                 if (server_account_name) {
 512                         if (!modest_account_mgr_remove_account (self, server_account_name, TRUE))
 513                                 g_printerr ("modest: failed to remove transport account '%s' (%s)\n",
 514                                             server_account_name, name);
 515                         g_free (server_account_name);
 516                 } else
 517                         g_printerr ("modest: could not find the transport account for %s\n", name);
 518         }
 519
 520         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 521         key = _modest_account_mgr_get_account_keyname (name, NULL, server_account);
 522
 523         retval = modest_conf_remove_key (priv->modest_conf, key, &err);
 524         g_free (key);
 525
 526         if (err) {
 527                 g_printerr ("modest: error removing key: %s\n", err->message);
 528                 g_error_free (err);
 529         }
 530
 531         /* If this was the default, then remove that setting: */
 532         if (!server_account) {
 533                 gchar *default_account_name = modest_account_mgr_get_default_account (self);
 534                 if (default_account_name && (strcmp (default_account_name, name) == 0))
 535                         modest_account_mgr_unset_default_account (self);
 536                 g_free (default_account_name);
 537         }
 538
 539         return retval;
 540 }
 541
 542
 543
 544 /* strip the first /n/ character from each element
 545  * caller must make sure all elements are strings with
 546  * length >= n, and also that data can be freed.
 547  * change is in-place
 548  */
 549 static void
 550 strip_prefix_from_elements (GSList * lst, guint n)
 551 {
 552         while (lst) {
 553                 memmove (lst->data, lst->data + n,
 554                          strlen(lst->data) - n + 1);
 555                 lst = lst->next;
 556         }
 557 }
 558
 559 #if 0
 560 /* Not used. */
 561 GSList*
 562 modest_account_mgr_search_server_accounts (ModestAccountMgr * self,
 563                                            const gchar * account_name,
 564                                            ModestTransportStoreProtocol proto)
 565 {
 566         GSList *accounts;
 567         GSList *cursor;
 568         ModestAccountMgrPrivate *priv;
 569         gchar *key;
 570         GError *err = NULL;
 571
 572         g_return_val_if_fail (self, NULL);
 573
 574         key      = _modest_account_mgr_get_account_keyname (account_name, NULL, TRUE);
 575         priv     = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 576
 577         /* get the list of all server accounts */
 578         accounts = modest_conf_list_subkeys (priv->modest_conf, key, &err);
 579         if (err) {
 580                 g_printerr ("modest: failed to get subkeys for '%s' (%s)\n", key,
 581                         err->message);
 582                 g_error_free(err);
 583                 return NULL;
 584         }
 585
 586         /* filter out the ones with the wrong protocol */
 587         /* we could optimize for unknown proto / unknown type, but it will only
 588          * make the code more complex */
 589         cursor = accounts;
 590         while (cursor) {
 591                 gchar *account   = _modest_account_mgr_account_from_key ((gchar*)cursor->data, NULL, NULL);
 592                 gchar *acc_proto = modest_account_mgr_get_string (self, account, MODEST_ACCOUNT_PROTO,TRUE);
 593                 ModestTransportStoreProtocol this_proto =
 594                         modest_protocol_info_get_transport_store_protocol (acc_proto);
 595                 if (this_proto != MODEST_PROTOCOL_TRANSPORT_STORE_UNKNOWN && this_proto != proto) {
 596                         GSList *nxt = cursor->next;
 597                         accounts = g_slist_delete_link (accounts, cursor);
 598                         cursor = nxt;
 599                 } else
 600                         cursor = cursor->next;
 601
 602                 g_free (account);
 603                 g_free (acc_proto);
 604         }
 605
 606         /* +1 because we must remove the ending '/' as well */
 607         strip_prefix_from_elements (accounts, strlen(key)+1);
 608         return accounts;
 609 }
 610 #endif
 611
 612 GSList*
 613 modest_account_mgr_account_names (ModestAccountMgr * self, gboolean only_enabled)
 614 {
 615         GSList *accounts;
 616         ModestAccountMgrPrivate *priv;
 617         GError *err = NULL;
 618
 619         const size_t prefix_len = strlen (MODEST_ACCOUNT_NAMESPACE "/");
 620
 621         g_return_val_if_fail (self, NULL);
 622
 623         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 624
 625         accounts = modest_conf_list_subkeys (priv->modest_conf,
 626                                              MODEST_ACCOUNT_NAMESPACE, &err);
 627         if (err) {
 628                 g_printerr ("modest: failed to get subkeys (%s): %s\n",
 629                             MODEST_ACCOUNT_NAMESPACE, err->message);
 630                 g_error_free (err);
 631                 return NULL; /* assume accounts did not get value when err is set...*/
 632         }
 633
 634         strip_prefix_from_elements (accounts, prefix_len);
 635
 636         GSList *result = NULL;
 637
 638         /* Unescape the keys to get the account names: */
 639         GSList *iter = accounts;
 640         while (iter) {
 641                 if (!(iter->data))
 642                         continue;
 643
 644                 const gchar* account_name_key = (const gchar*)iter->data;
 645                 /* printf ("DEBUG: %s: account_name_key=%s\n", __FUNCTION__, account_name_key); */
 646                 gchar* unescaped_name = account_name_key ?
 647                         modest_conf_key_unescape (account_name_key)
 648                         : NULL;
 649                 /* printf ("  DEBUG: %s: unescaped name=%s\n", __FUNCTION__, unescaped_name); */
 650
 651                 gboolean add = TRUE;
 652                 if (only_enabled) {
 653                         if (unescaped_name &&
 654                                 !modest_account_mgr_get_enabled (self, unescaped_name)) {
 655                                 add = FALSE;
 656                         }
 657                 }
 658
 659                 if (add) {
 660                         result = g_slist_append (result, unescaped_name);
 661                 }
 662                 else {
 663                         g_free (unescaped_name);
 664                 }
 665
 666                 iter = g_slist_next (iter);
 667         }
 668
 669         /* TODO: Free the strings too? */
 670         g_slist_free (accounts);
 671         accounts = NULL;
 672
 673         return result;
 674 }
 675
 676
 677 gchar *
 678 modest_account_mgr_get_string (ModestAccountMgr *self, const gchar *name,
 679                                const gchar *key, gboolean server_account) {
 680
 681         ModestAccountMgrPrivate *priv;
 682
 683         gchar *keyname;
 684         gchar *retval;
 685         GError *err = NULL;
 686
 687         g_return_val_if_fail (self, NULL);
 688         g_return_val_if_fail (name, NULL);
 689         g_return_val_if_fail (key, NULL);
 690
 691         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 692
 693         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 694         retval = modest_conf_get_string (priv->modest_conf, keyname, &err);
 695         if (err) {
 696                 g_printerr ("modest: error getting string '%s': %s\n", keyname, err->message);
 697                 g_error_free (err);
 698                 retval = NULL;
 699         }
 700         g_free (keyname);
 701
 702         return retval;
 703 }
 704
 705
 706 gchar *
 707 modest_account_mgr_get_password (ModestAccountMgr *self, const gchar *name,
 708                                const gchar *key, gboolean server_account)
 709 {
 710         return modest_account_mgr_get_string (self, name, key, server_account);
 711
 712 }
 713
 714
 715
 716 gint
 717 modest_account_mgr_get_int (ModestAccountMgr *self, const gchar *name, const gchar *key,
 718                             gboolean server_account)
 719 {
 720         ModestAccountMgrPrivate *priv;
 721
 722         gchar *keyname;
 723         gint retval;
 724         GError *err = NULL;
 725
 726         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), -1);
 727         g_return_val_if_fail (name, -1);
 728         g_return_val_if_fail (key, -1);
 729
 730         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 731
 732         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 733         retval = modest_conf_get_int (priv->modest_conf, keyname, &err);
 734         if (err) {
 735                 g_printerr ("modest: error getting int '%s': %s\n", keyname, err->message);
 736                 g_error_free (err);
 737                 retval = -1;
 738         }
 739         g_free (keyname);
 740
 741         return retval;
 742 }
 743
 744
 745
 746 gboolean
 747 modest_account_mgr_get_bool (ModestAccountMgr * self, const gchar *account,
 748                              const gchar * key, gboolean server_account)
 749 {
 750         ModestAccountMgrPrivate *priv;
 751
 752         gchar *keyname;
 753         gboolean retval;
 754         GError *err = NULL;
 755
 756         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 757         g_return_val_if_fail (account, FALSE);
 758         g_return_val_if_fail (key, FALSE);
 759
 760         keyname = _modest_account_mgr_get_account_keyname (account, key, server_account);
 761
 762         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 763         retval = modest_conf_get_bool (priv->modest_conf, keyname, &err);
 764         if (err) {
 765                 g_printerr ("modest: error getting bool '%s': %s\n", keyname, err->message);
 766                 g_error_free (err);
 767                 retval = FALSE;
 768         }
 769         g_free (keyname);
 770
 771         return retval;
 772 }
 773
 774
 775
 776 GSList *
 777 modest_account_mgr_get_list (ModestAccountMgr *self, const gchar *name,
 778                              const gchar *key, ModestConfValueType list_type,
 779                              gboolean server_account)
 780 {
 781         ModestAccountMgrPrivate *priv;
 782
 783         gchar *keyname;
 784         GSList *retval;
 785         GError *err = NULL;
 786
 787         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), NULL);
 788         g_return_val_if_fail (name, NULL);
 789         g_return_val_if_fail (key, NULL);
 790
 791         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 792
 793         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 794         retval = modest_conf_get_list (priv->modest_conf, keyname, list_type, &err);
 795         if (err) {
 796                 g_printerr ("modest: error getting list '%s': %s\n", keyname,
 797                             err->message);
 798                 g_error_free (err);
 799                 retval = FALSE;
 800         }
 801         g_free (keyname);
 802
 803         return retval;
 804 }
 805
 806
 807 gboolean
 808 modest_account_mgr_set_string (ModestAccountMgr * self, const gchar * name,
 809                                const gchar * key, const gchar * val, gboolean server_account)
 810 {
 811         ModestAccountMgrPrivate *priv;
 812
 813         gchar *keyname;
 814         gboolean retval;
 815         GError *err = NULL;
 816
 817         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 818         g_return_val_if_fail (name, FALSE);
 819         g_return_val_if_fail (key, FALSE);
 820
 821         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 822
 823         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 824
 825         retval = modest_conf_set_string (priv->modest_conf, keyname, val, &err);
 826         if (err) {
 827                 g_printerr ("modest: error setting string '%s': %s\n", keyname, err->message);
 828                 g_error_free (err);
 829                 retval = FALSE;
 830         }
 831         g_free (keyname);
 832         return retval;
 833 }
 834
 835
 836 gboolean
 837 modest_account_mgr_set_password (ModestAccountMgr * self, const gchar * name,
 838                                  const gchar * key, const gchar * val, gboolean server_account)
 839 {
 840         return modest_account_mgr_set_password (self, name, key, val, server_account);
 841 }
 842
 843
 844
 845 gboolean
 846 modest_account_mgr_set_int (ModestAccountMgr * self, const gchar * name,
 847                             const gchar * key, int val, gboolean server_account)
 848 {
 849         ModestAccountMgrPrivate *priv;
 850
 851         gchar *keyname;
 852         gboolean retval;
 853         GError *err = NULL;
 854
 855         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 856         g_return_val_if_fail (name, FALSE);
 857         g_return_val_if_fail (key, FALSE);
 858
 859         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 860
 861         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 862
 863         retval = modest_conf_set_int (priv->modest_conf, keyname, val, &err);
 864         if (err) {
 865                 g_printerr ("modest: error setting int '%s': %s\n", keyname, err->message);
 866                 g_error_free (err);
 867                 retval = FALSE;
 868         }
 869         g_free (keyname);
 870         return retval;
 871 }
 872
 873
 874
 875 gboolean
 876 modest_account_mgr_set_bool (ModestAccountMgr * self, const gchar * name,
 877                              const gchar * key, gboolean val, gboolean server_account)
 878 {
 879         ModestAccountMgrPrivate *priv;
 880
 881         gchar *keyname;
 882         gboolean retval;
 883         GError *err = NULL;
 884
 885         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 886         g_return_val_if_fail (name, FALSE);
 887         g_return_val_if_fail (key, FALSE);
 888
 889         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 890
 891         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 892
 893         retval = modest_conf_set_bool (priv->modest_conf, keyname, val, &err);
 894         if (err) {
 895                 g_printerr ("modest: error setting bool '%s': %s\n", keyname, err->message);
 896                 g_error_free (err);
 897                 retval = FALSE;
 898         }
 899         g_free (keyname);
 900         return retval;
 901 }
 902
 903
 904 gboolean
 905 modest_account_mgr_set_list (ModestAccountMgr *self,
 906                              const gchar *name,
 907                              const gchar *key,
 908                              GSList *val,
 909                              ModestConfValueType list_type,
 910                              gboolean server_account)
 911 {
 912         ModestAccountMgrPrivate *priv;
 913         gchar *keyname;
 914         GError *err = NULL;
 915         gboolean retval;
 916
 917         g_return_val_if_fail (self, FALSE);
 918         g_return_val_if_fail (name, FALSE);
 919         g_return_val_if_fail (key,  FALSE);
 920         g_return_val_if_fail (val,  FALSE);
 921
 922         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
 923
 924         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 925         retval = modest_conf_set_list (priv->modest_conf, keyname, val, list_type, &err);
 926         if (err) {
 927                 g_printerr ("modest: error setting list '%s': %s\n", keyname, err->message);
 928                 g_error_free (err);
 929                 retval = FALSE;
 930         }
 931         g_free (keyname);
 932
 933         return retval;
 934 }
 935
 936 gboolean
 937 modest_account_mgr_account_exists (ModestAccountMgr * self, const gchar * name,
 938                                    gboolean server_account)
 939 {
 940         ModestAccountMgrPrivate *priv;
 941
 942         gchar *keyname;
 943         gboolean retval;
 944         GError *err = NULL;
 945
 946         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
 947         g_return_val_if_fail (name, FALSE);
 948
 949         keyname = _modest_account_mgr_get_account_keyname (name, NULL, server_account);
 950
 951         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
 952         retval = modest_conf_key_exists (priv->modest_conf, keyname, &err);
 953         if (err) {
 954                 g_printerr ("modest: error determining existance of '%s': %s\n", keyname,
 955                             err->message);
 956                 g_error_free (err);
 957                 retval = FALSE;
 958         }
 959         g_free (keyname);
 960         return retval;
 961 }
 962
 963 gboolean        modest_account_mgr_account_with_display_name_exists       (ModestAccountMgr *self,
 964                                                            const gchar *display_name)
 965 {
 966         GSList *account_names = NULL;
 967         GSList *cursor = NULL;
 968
 969         cursor = account_names = modest_account_mgr_account_names (self,
 970                 TRUE /* enabled accounts, because disabled accounts are not user visible. */);
 971
 972         gboolean found = FALSE;
 973
 974         /* Look at each non-server account to check their display names; */
 975         while (cursor) {
 976                 const gchar * account_name = (gchar*)cursor->data;
 977
 978                 ModestAccountData *account_data = modest_account_mgr_get_account_data (self, account_name);
 979                 if (!account_data) {
 980                         g_printerr ("modest: failed to get account data for %s\n", account_name);
 981                         continue;
 982                 }
 983
 984                 if(account_data->display_name && (strcmp (account_data->display_name, display_name) == 0)) {
 985                         found = TRUE;
 986                         break;
 987                 }
 988
 989                 modest_account_mgr_free_account_data (self, account_data);
 990                 cursor = cursor->next;
 991         }
 992         g_slist_free (account_names);
 993
 994         return found;
 995 }
 996
 997
 998
 999
1000 gboolean
1001 modest_account_mgr_unset (ModestAccountMgr *self, const gchar *name,
1002                           const gchar *key, gboolean server_account)
1003 {
1004         ModestAccountMgrPrivate *priv;
1005
1006         gchar *keyname;
1007         gboolean retval;
1008         GError *err = NULL;
1009
1010         g_return_val_if_fail (MODEST_IS_ACCOUNT_MGR(self), FALSE);
1011         g_return_val_if_fail (name, FALSE);
1012         g_return_val_if_fail (key, FALSE);
1013
1014         keyname = _modest_account_mgr_get_account_keyname (name, key, server_account);
1015
1016         priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
1017         retval = modest_conf_remove_key (priv->modest_conf, keyname, &err);
1018         if (err) {
1019                 g_printerr ("modest: error unsetting'%s': %s\n", keyname,
1020                             err->message);
1021                 g_error_free (err);
1022                 retval = FALSE;
1023         }
1024         g_free (keyname);
1025         return retval;
1026 }