git.maemo.org Git - modest/blob - src/modest-tny-account-store.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
  32 #include <tny-account.h>
  33 #include <tny-account-store.h>
  34 #include <tny-store-account.h>
  35 #include <tny-transport-account.h>
  36 #include <tny-device.h>
  37 #include <tny-gnome-device.h>
  38 #include <tny-account-store.h>
  39 #include <tny-gnome-platform-factory.h>
  40 #include <tny-camel-transport-account.h>
  41 #include <tny-camel-store-account.h>
  42 #include <modest-marshal.h>
  43 #include "modest-account-mgr.h"
  44 #include "modest-tny-account-store.h"
  45
  46 /* 'private'/'protected' functions */
  47 static void modest_tny_account_store_class_init   (ModestTnyAccountStoreClass *klass);
  48 //static void modest_tny_account_store_init         (ModestTnyAccountStore *obj);
  49 static void modest_tny_account_store_finalize     (GObject *obj);
  50
  51 /* implementations for tny-account-store-iface */
  52 static void    modest_tny_account_store_instance_init (ModestTnyAccountStore *obj);
  53
  54 static void    modest_tny_account_store_init              (gpointer g, gpointer iface_data);
  55 static void    modest_tny_account_store_add_store_account       (TnyAccountStore *self,
  56                                                                  TnyStoreAccount *account);
  57 static void    modest_tny_account_store_add_transport_account   (TnyAccountStore *self,
  58                                                                  TnyTransportAccount *account);
  59 static void    modest_tny_account_store_get_accounts            (TnyAccountStore *iface, TnyList *list,
  60                                                                  TnyGetAccountsRequestType type);
  61 /* list my signals */
  62 enum {
  63         PASSWORD_REQUESTED_SIGNAL,
  64         ACCOUNT_UPDATE_SIGNAL,
  65         LAST_SIGNAL
  66 };
  67
  68 typedef struct _ModestTnyAccountStorePrivate ModestTnyAccountStorePrivate;
  69 struct _ModestTnyAccountStorePrivate {
  70
  71         GMutex *store_lock;
  72         gchar *cache_dir;
  73         gulong sig1, sig2;
  74
  75         GHashTable *password_hash;
  76
  77         TnySessionCamel *tny_session_camel;
  78         TnyDevice  *device;
  79
  80         ModestAccountMgr *account_mgr;
  81 };
  82
  83 #define MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(o)      (G_TYPE_INSTANCE_GET_PRIVATE((o), \
  84                                                       MODEST_TYPE_TNY_ACCOUNT_STORE, \
  85                                                       ModestTnyAccountStorePrivate))
  86 /* globals */
  87 static GObjectClass *parent_class = NULL;
  88
  89 static guint signals[LAST_SIGNAL] = {0};
  90
  91 GType
  92 modest_tny_account_store_get_type (void)
  93 {
  94         static GType my_type = 0;
  95
  96         if (!my_type) {
  97                 static const GTypeInfo my_info = {
  98                         sizeof(ModestTnyAccountStoreClass),
  99                         NULL,           /* base init */
 100                         NULL,           /* base finalize */
 101                         (GClassInitFunc) modest_tny_account_store_class_init,
 102                         NULL,           /* class finalize */
 103                         NULL,           /* class data */
 104                         sizeof(ModestTnyAccountStore),
 105                         0,              /* n_preallocs */
 106                         (GInstanceInitFunc) modest_tny_account_store_instance_init,
 107                         NULL
 108                 };
 109
 110                 static const GInterfaceInfo iface_info = {
 111                         (GInterfaceInitFunc) modest_tny_account_store_init,
 112                         NULL,         /* interface_finalize */
 113                         NULL          /* interface_data */
 114                 };
 115                 /* hack hack */
 116                 my_type = g_type_register_static (G_TYPE_OBJECT,
 117                                                   "ModestTnyAccountStore",
 118                                                   &my_info, 0);
 119                 g_type_add_interface_static (my_type, TNY_TYPE_ACCOUNT_STORE,
 120                                              &iface_info);
 121         }
 122         return my_type;
 123 }
 124
 125 static void
 126 modest_tny_account_store_class_init (ModestTnyAccountStoreClass *klass)
 127 {
 128         GObjectClass *gobject_class;
 129         gobject_class = (GObjectClass*) klass;
 130
 131         parent_class            = g_type_class_peek_parent (klass);
 132         gobject_class->finalize = modest_tny_account_store_finalize;
 133
 134         g_type_class_add_private (gobject_class,
 135                                   sizeof(ModestTnyAccountStorePrivate));
 136
 137         signals[PASSWORD_REQUESTED_SIGNAL] =
 138                 g_signal_new ("password_requested",
 139                               G_TYPE_FROM_CLASS (gobject_class),
 140                               G_SIGNAL_RUN_FIRST,
 141                               G_STRUCT_OFFSET(ModestTnyAccountStoreClass, password_requested),
 142                               NULL, NULL,
 143                               modest_marshal_VOID__STRING_POINTER_POINTER,
 144                               G_TYPE_NONE, 3, G_TYPE_STRING, G_TYPE_POINTER, G_TYPE_POINTER);
 145
 146         signals[ACCOUNT_UPDATE_SIGNAL] =
 147                 g_signal_new ("account_update",
 148                               G_TYPE_FROM_CLASS (gobject_class),
 149                               G_SIGNAL_RUN_FIRST,
 150                               G_STRUCT_OFFSET(ModestTnyAccountStoreClass, account_update),
 151                               NULL, NULL,
 152                               g_cclosure_marshal_VOID__STRING,
 153                               G_TYPE_NONE, 1, G_TYPE_STRING);
 154
 155 }
 156
 157 static void
 158 modest_tny_account_store_instance_init (ModestTnyAccountStore *obj)
 159 {
 160         ModestTnyAccountStorePrivate *priv =
 161                 MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(obj);
 162
 163         priv->account_mgr            = NULL;
 164         priv->device                 = NULL;
 165         priv->cache_dir              = NULL;
 166         priv->tny_session_camel      = NULL;
 167
 168         priv->password_hash          = g_hash_table_new_full (g_str_hash, g_str_equal,
 169                                                               g_free, g_free);
 170 }
 171
 172
 173 static void
 174 on_account_removed (ModestAccountMgr *acc_mgr, const gchar *account, gboolean server_account,
 175                     gpointer user_data)
 176 {
 177         ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
 178
 179         g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
 180                        account);
 181
 182 }
 183
 184
 185 static void
 186 on_account_changed (ModestAccountMgr *acc_mgr, const gchar *account, gboolean server_account,
 187                     const gchar *key, gpointer user_data)
 188 {
 189         ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
 190
 191         g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
 192                        account);
 193 }
 194
 195
 196 static ModestTnyAccountStore*
 197 get_account_store_for_account (TnyAccount *account)
 198 {
 199         return MODEST_TNY_ACCOUNT_STORE(g_object_get_data (G_OBJECT(account), "account_store"));
 200 }
 201
 202
 203
 204 static void
 205 set_account_store_for_account (TnyAccount *account, ModestTnyAccountStore *store)
 206 {
 207         g_object_set_data (G_OBJECT(account), "account_store", (gpointer)store);
 208 }
 209
 210
 211 static gchar*
 212 get_password (TnyAccount *account, const gchar *prompt, gboolean *cancel)
 213 {
 214         const gchar *key;
 215         const TnyAccountStore *account_store;
 216         ModestTnyAccountStore *self;
 217         ModestTnyAccountStorePrivate *priv;
 218         gchar *pwd = NULL;
 219         gboolean already_asked;
 220
 221         g_return_val_if_fail (account, NULL);
 222
 223         key           = tny_account_get_id (account);
 224         account_store = TNY_ACCOUNT_STORE(get_account_store_for_account (account));
 225
 226         self = MODEST_TNY_ACCOUNT_STORE (account_store);
 227         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 228
 229         /* is it in the hash? if it's already there, it must be wrong... */
 230 //      already_asked = g_hash_table_lookup (priv->password_hash, key) != NULL;
 231 /*      if (already_asked) */
 232 /*              g_warning ("password already asked for or in config (%s)", */
 233 /*                         key); */
 234 /*      else */
 235 /*              g_warning ("password not yet asked for or in config (%s)", */
 236 /*                         key); */
 237
 238         /* if the password is not already there, try ModestConf */
 239 //      if (!already_asked)
 240                 pwd  = modest_account_mgr_get_string (priv->account_mgr,
 241                                                       key, MODEST_ACCOUNT_PASSWORD,
 242                                                       TRUE, NULL);
 243
 244         /* if it was already asked, it must have been wrong, so ask again */
 245 /*      if (!already_asked ||  !pwd || strlen(pwd) == 0) { */
 246 /*              g_warning ("emit signal to get pass for %s", key); */
 247
 248 /*              /\* we don't have it yet. we emit a signal to get the password somewhere *\/ */
 249 /*              const gchar* name = tny_account_get_name (account); */
 250 /*              *cancel = TRUE; */
 251 /*              pwd     = NULL; */
 252 /*              g_signal_emit (G_OBJECT(self), signals[PASSWORD_REQUESTED_SIGNAL], 0, */
 253 /*                             name, &pwd, cancel); */
 254 /*              if (!*cancel) /\* remember the password *\/ */
 255 /*                      modest_account_mgr_set_string (priv->account_mgr, */
 256 /*                                                     key, MODEST_ACCOUNT_PASSWORD, */
 257 /*                                                     pwd, TRUE, NULL); */
 258 /*      } else */
 259 /*              *cancel = FALSE; */
 260
 261 //      g_hash_table_insert (priv->password_hash, (gpointer)key, (gpointer)pwd);
 262
 263         return pwd;
 264 }
 265
 266
 267 static void
 268 forget_password (TnyAccount *account) {
 269
 270         ModestTnyAccountStore *self;
 271         ModestTnyAccountStorePrivate *priv;
 272         const TnyAccountStore *account_store;
 273
 274         account_store = TNY_ACCOUNT_STORE(get_account_store_for_account (account));
 275         self = MODEST_TNY_ACCOUNT_STORE (account_store);
 276         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 277 }
 278
 279
 280
 281 /* create a tnyaccount for the server account connected to the account with name 'key'
 282  */
 283 static TnyAccount*
 284 tny_account_from_name (ModestTnyAccountStore *self, const gchar *account,
 285                        const gchar *server_account, ModestProtocolType modest_type)
 286 {
 287         TnyAccount *tny_account;
 288         ModestTnyAccountStorePrivate *priv;
 289         gchar *val;
 290
 291         g_return_val_if_fail (self, NULL);
 292         g_return_val_if_fail (account, NULL);
 293         g_return_val_if_fail (server_account, NULL);
 294
 295         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 296
 297         /* is it a store or a transport? */
 298         if  (modest_type == MODEST_PROTOCOL_TYPE_STORE)
 299                 tny_account = TNY_ACCOUNT(tny_camel_store_account_new ());
 300         else if (modest_type == MODEST_PROTOCOL_TYPE_TRANSPORT)
 301                 tny_account = TNY_ACCOUNT(tny_camel_transport_account_new ());
 302         else
 303                 g_assert_not_reached ();
 304
 305         if (!tny_account) {
 306                 g_printerr ("modest: failed to create new tny account for '%s:%s'\n",
 307                             account, server_account);
 308                 return NULL;
 309         }
 310
 311         set_account_store_for_account (TNY_ACCOUNT(tny_account), self);
 312
 313         /* session */
 314         tny_camel_account_set_session (TNY_CAMEL_ACCOUNT(tny_account),
 315                                        priv->tny_session_camel);
 316
 317         /* id */
 318         tny_account_set_id (tny_account, server_account);
 319         tny_account_set_name (tny_account, account);
 320
 321         /* proto */
 322         val = modest_account_mgr_get_string (priv->account_mgr, server_account,
 323                                              MODEST_ACCOUNT_PROTO, TRUE, NULL);
 324         if (val) {
 325                 tny_account_set_proto (tny_account, val);
 326                 g_free (val);
 327         } else {
 328                 g_printerr ("modest: protocol not defined for '%s:%s'\n",
 329                             account, server_account);
 330                 g_object_unref (G_OBJECT(tny_account));
 331                 return NULL;
 332         }
 333
 334         /* hostname */
 335         val = modest_account_mgr_get_string (priv->account_mgr, server_account,
 336                                              MODEST_ACCOUNT_HOSTNAME, TRUE,
 337                                              NULL);
 338         if (val) {
 339                 tny_account_set_hostname (tny_account, val);
 340                 g_free (val);
 341         }
 342
 343         /* username */
 344         val = modest_account_mgr_get_string (priv->account_mgr, server_account,
 345                                              MODEST_ACCOUNT_USERNAME, TRUE,
 346                                              NULL);
 347         if (val) {
 348                 tny_account_set_user (tny_account, val);
 349                 g_free (val);
 350         }
 351
 352         tny_account_set_pass_func (tny_account, get_password);
 353         tny_account_set_forget_pass_func (tny_account, forget_password);
 354
 355         return tny_account;
 356 }
 357
 358
 359
 360 static void
 361 modest_tny_account_store_finalize (GObject *obj)
 362 {
 363         ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(obj);
 364         ModestTnyAccountStorePrivate *priv =
 365                 MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 366
 367         if (priv->account_mgr) {
 368                 g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 369                                              priv->sig1);
 370                 g_signal_handler_disconnect (G_OBJECT(priv->account_mgr),
 371                                              priv->sig2);
 372                 g_object_unref (G_OBJECT(priv->account_mgr));
 373                 priv->account_mgr = NULL;
 374         }
 375
 376         if (priv->tny_session_camel) {
 377                 // FIXME: how to kill a camel
 378                 priv->tny_session_camel = NULL;
 379         }
 380
 381         if (priv->device) {
 382                 g_object_unref (G_OBJECT(priv->device));
 383                 priv->device = NULL;
 384         }
 385
 386         if (priv->store_lock)
 387                 g_mutex_free (priv->store_lock);
 388
 389         g_free (priv->cache_dir);
 390         priv->cache_dir = NULL;
 391
 392         if (priv->password_hash) {
 393                 g_hash_table_destroy (priv->password_hash);
 394                 priv->password_hash = NULL;
 395         }
 396
 397         G_OBJECT_CLASS(parent_class)->finalize (obj);
 398 }
 399
 400
 401 ModestTnyAccountStore*
 402 modest_tny_account_store_new (ModestAccountMgr *account_mgr) {
 403
 404         GObject *obj;
 405         ModestTnyAccountStorePrivate *priv;
 406         TnyPlatformFactory *pfact;
 407
 408         g_return_val_if_fail (account_mgr, NULL);
 409
 410         obj  = G_OBJECT(g_object_new(MODEST_TYPE_TNY_ACCOUNT_STORE, NULL));
 411
 412         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(obj);
 413
 414         g_object_ref(G_OBJECT(account_mgr));
 415         priv->account_mgr = account_mgr;
 416
 417         priv->sig1 = g_signal_connect (G_OBJECT(account_mgr), "account_changed",
 418                                        G_CALLBACK (on_account_changed), obj);
 419         priv->sig2 = g_signal_connect (G_OBJECT(account_mgr), "account_removed",
 420                                        G_CALLBACK (on_account_removed), obj);
 421
 422         priv->store_lock = g_mutex_new ();
 423
 424         /* FIXME: don't use GNOME */
 425         pfact = TNY_PLATFORM_FACTORY (tny_gnome_platform_factory_get_instance());
 426         if (!pfact) {
 427                 g_printerr ("modest: cannot create platform factory\n");
 428                 g_object_unref (obj);
 429                 return NULL;
 430         }
 431
 432         priv->device = TNY_DEVICE(tny_platform_factory_new_device(pfact));
 433         if (!priv->device) {
 434                 g_printerr ("modest: cannot create device instance\n");
 435                 g_object_unref (obj);
 436                 return NULL;
 437         }
 438         tny_device_force_online (priv->device);
 439
 440         priv->tny_session_camel = tny_session_camel_new (TNY_ACCOUNT_STORE(obj));
 441
 442         if (!priv->tny_session_camel) {
 443                 g_printerr ("modest: cannot create TnySessionCamel instance\n");
 444                 g_object_unref (obj);
 445                 return NULL;
 446         }
 447
 448         return MODEST_TNY_ACCOUNT_STORE(obj);
 449 }
 450
 451
 452 static gboolean
 453 add_account  (TnyAccountStore *self, TnyAccount *account) {
 454
 455         ModestTnyAccountStore *account_store;
 456         ModestTnyAccountStorePrivate *priv;
 457
 458         const gchar *account_name;
 459         const gchar *hostname, *username, *proto;
 460
 461         g_return_val_if_fail (self, FALSE);
 462         g_return_val_if_fail (account, FALSE);
 463
 464         account_store  = MODEST_TNY_ACCOUNT_STORE(self);
 465         priv           = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 466
 467         account_name   = tny_account_get_id(account);
 468         if (!account_name) {
 469                 g_printerr ("modest: failed to retrieve account name\n");
 470                 return FALSE;
 471         }
 472
 473         hostname =  tny_account_get_hostname(account);
 474         username =  tny_account_get_user(account);
 475         proto    =  tny_account_get_proto(account);
 476
 477         return modest_account_mgr_add_server_account (priv->account_mgr,
 478                                                       account_name,
 479                                                       hostname, username, NULL,
 480                                                       proto);
 481 }
 482
 483
 484 static void
 485 modest_tny_account_store_add_store_account  (TnyAccountStore *self,
 486                                              TnyStoreAccount *account)
 487 {
 488         ModestTnyAccountStorePrivate *priv;
 489
 490         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 491         tny_camel_account_set_session (TNY_CAMEL_ACCOUNT(account),
 492                                        priv->tny_session_camel);
 493
 494         if (!add_account (self, TNY_ACCOUNT(account)))
 495                 g_printerr ("modest: failed to add store account\n");
 496 }
 497
 498
 499 static void
 500 modest_tny_account_store_add_transport_account  (TnyAccountStore *self,
 501                                                  TnyTransportAccount *account)
 502 {
 503         ModestTnyAccountStorePrivate *priv;
 504
 505         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 506         tny_camel_account_set_session (TNY_CAMEL_ACCOUNT(account),
 507                                        priv->tny_session_camel);
 508
 509         if (!add_account (self, TNY_ACCOUNT(account)))
 510                 g_printerr ("modest: failed to add transport account\n");
 511 }
 512
 513
 514 static gchar*
 515 get_server_account_for_account (ModestTnyAccountStore *self, const gchar *account_name,
 516                                 ModestProtocolType modest_type)
 517 {
 518         ModestTnyAccountStorePrivate *priv;
 519         gchar *server;
 520         gchar *key;
 521
 522         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 523
 524         if (modest_type == MODEST_PROTOCOL_TYPE_STORE)
 525                 key = MODEST_ACCOUNT_STORE_ACCOUNT;
 526         else if (modest_type == MODEST_PROTOCOL_TYPE_TRANSPORT)
 527                 key = MODEST_ACCOUNT_TRANSPORT_ACCOUNT;
 528         else
 529                 g_assert_not_reached();
 530
 531         server = modest_account_mgr_get_string (priv->account_mgr,
 532                                                 account_name,
 533                                                 key, FALSE, NULL);
 534         if (!server)
 535                 return NULL;
 536
 537         if (!modest_account_mgr_account_exists (priv->account_mgr,
 538                                                 server, TRUE, NULL)) {
 539                 g_free (server);
 540                 return NULL;
 541         }
 542         return server;
 543 }
 544
 545 static void
 546 modest_tny_account_store_get_accounts  (TnyAccountStore *iface,
 547                                         TnyList *list,
 548                                         TnyGetAccountsRequestType type)
 549 {
 550         ModestTnyAccountStore        *self;
 551         ModestTnyAccountStorePrivate *priv;
 552         GSList                       *accounts, *cursor;
 553         ModestProtocolType            modest_type;
 554
 555         g_return_if_fail (iface);
 556
 557         self = MODEST_TNY_ACCOUNT_STORE(iface);
 558         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 559
 560         switch (type) {
 561         case TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS:
 562                 modest_type = MODEST_PROTOCOL_TYPE_TRANSPORT;
 563                 break;
 564         case TNY_ACCOUNT_STORE_STORE_ACCOUNTS:
 565                 modest_type = MODEST_PROTOCOL_TYPE_STORE;
 566                 break;
 567         case TNY_ACCOUNT_STORE_BOTH:
 568                 modest_type = MODEST_PROTOCOL_TYPE_ANY;
 569                 break;
 570         default:
 571                 g_assert_not_reached ();
 572         }
 573
 574         cursor = accounts = modest_account_mgr_account_names (priv->account_mgr, NULL);
 575
 576         while (cursor) {
 577                 gchar           *account_name;
 578                 gchar           *server_account;
 579                 TnyAccount *account;
 580
 581                 account_name  =  (gchar*)cursor->data;
 582                 account =  NULL;
 583
 584                 if (!modest_account_mgr_account_get_enabled (priv->account_mgr, account_name)) {
 585                         g_free (account_name);
 586                         cursor = cursor->next;
 587                         continue;
 588                 }
 589
 590                 if (modest_type == MODEST_PROTOCOL_TYPE_TRANSPORT || modest_type == MODEST_PROTOCOL_TYPE_ANY) {
 591                         server_account = get_server_account_for_account (self, account_name,
 592                                                                          MODEST_PROTOCOL_TYPE_TRANSPORT);
 593                         if (server_account)
 594                                 account = tny_account_from_name (self, account_name,
 595                                                                        server_account,
 596                                                                        MODEST_PROTOCOL_TYPE_TRANSPORT);
 597                         if (!account)
 598                                 g_printerr ("modest: no transport account for '%s'\n",
 599                                             account_name);
 600                         else
 601                                 tny_list_prepend (list, G_OBJECT(account));
 602
 603                         g_free (server_account);
 604                 }
 605
 606                 if (modest_type == MODEST_PROTOCOL_TYPE_STORE || modest_type == MODEST_PROTOCOL_TYPE_ANY) {
 607                         server_account = get_server_account_for_account (self, account_name,
 608                                                                          MODEST_PROTOCOL_TYPE_STORE);
 609                         if (server_account)
 610                                 account = tny_account_from_name (self, account_name,
 611                                                                        server_account,
 612                                                                        MODEST_PROTOCOL_TYPE_STORE);
 613                         if (!account)
 614                                 g_printerr ("modest: no store account for '%s'\n",
 615                                             account_name);
 616                         else
 617                                 tny_list_prepend (list, G_OBJECT(account));
 618                         g_free (server_account);
 619                 }
 620
 621                 g_free (account_name);
 622                 cursor = cursor->next;
 623         }
 624
 625         g_slist_free (accounts);
 626
 627         tny_session_camel_set_account_store (priv->tny_session_camel, iface);
 628 /*      tny_session_camel_set_current_accounts (priv->tny_session_camel, */
 629 /*                                              list); */
 630 }
 631
 632
 633 /*
 634  * the cache dir will be ~/.modest/cache
 635  * might want to change this in a simple #define...
 636  */
 637 static const gchar*
 638 modest_tny_account_store_get_cache_dir (TnyAccountStore *self)
 639 {
 640         ModestTnyAccountStorePrivate *priv;
 641         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
 642
 643         if (!priv->cache_dir)
 644                 priv->cache_dir = g_build_filename (g_get_home_dir(),
 645                                                     ".modest",
 646                                                     "cache",
 647                                                     NULL);
 648         return priv->cache_dir;
 649 }
 650
 651
 652 /*
 653  * callers need to unref
 654  */
 655 static TnyDevice*
 656 modest_tny_account_store_get_device (TnyAccountStore *self)
 657 {
 658         ModestTnyAccountStorePrivate *priv;
 659
 660         priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE (self);
 661
 662         return g_object_ref (G_OBJECT(priv->device));
 663 }
 664
 665
 666
 667 static gboolean
 668 modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
 669                                 const gchar *prompt)
 670 {
 671         g_printerr ("modest: alert [%d]: %s",
 672                     type, prompt);
 673
 674         return TRUE;
 675 }
 676
 677
 678 static void
 679 modest_tny_account_store_init (gpointer g, gpointer iface_data)
 680 {
 681         TnyAccountStoreIface *klass;
 682
 683         g_return_if_fail (g);
 684
 685         klass = (TnyAccountStoreIface *)g;
 686
 687         klass->get_accounts_func =
 688                 modest_tny_account_store_get_accounts;
 689         klass->add_transport_account_func =
 690                 modest_tny_account_store_add_transport_account;
 691         klass->add_store_account_func =
 692                 modest_tny_account_store_add_store_account;
 693         klass->get_cache_dir_func =
 694                 modest_tny_account_store_get_cache_dir;
 695         klass->get_device_func =
 696                 modest_tny_account_store_get_device;
 697         klass->alert_func =
 698                 modest_tny_account_store_alert;
 699 }
 700
 701 void
 702 modest_tny_account_store_set_get_pass_func (ModestTnyAccountStore *self,
 703                                             ModestTnyGetPassFunc func)
 704 {
 705         g_warning (__FUNCTION__);
 706         return; /* not implemented, we use signals */
 707 }
 708
 709
 710 TnySessionCamel*
 711 tny_account_store_get_session    (TnyAccountStore *self)
 712 {
 713         g_return_val_if_fail (self, NULL);
 714
 715         return MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self)->tny_session_camel;
 716 }