1 /* Copyright (c) 2006, Nokia Corporation
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
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.
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.
31 #include <glib/gi18n.h>
33 #include <tny-account.h>
34 #include <tny-account-store.h>
35 #include <tny-store-account.h>
36 #include <tny-error.h>
37 #include <tny-transport-account.h>
38 #include <tny-simple-list.h>
39 #include <tny-account-store.h>
40 #include <tny-camel-transport-account.h>
41 #include <tny-camel-imap-store-account.h>
42 #include <tny-camel-pop-store-account.h>
44 #include <modest-runtime.h>
45 #include <modest-marshal.h>
46 #include <modest-protocol-info.h>
47 #include <modest-local-folder-info.h>
48 #include <modest-tny-account.h>
49 #include <modest-tny-local-folders-account.h>
50 #include <modest-account-mgr.h>
51 #include <modest-account-mgr-helpers.h>
52 #include <widgets/modest-window-mgr.h>
53 #include <modest-account-settings-dialog.h>
56 #include "modest-tny-account-store.h"
57 #include "modest-tny-platform-factory.h"
58 #include <tny-gtk-lockable.h>
59 #include <camel/camel.h>
61 #ifdef MODEST_PLATFORM_MAEMO
62 #include <tny-maemo-conic-device.h>
63 #ifdef MODEST_HILDON_VERSION_0
64 #include <hildon-widgets/hildon-note.h>
65 #include <hildon-widgets/hildon-banner.h>
67 #include <hildon/hildon-note.h>
68 #include <hildon/hildon-banner.h>
72 #include <libgnomevfs/gnome-vfs-volume-monitor.h>
74 /* 'private'/'protected' functions */
75 static void modest_tny_account_store_class_init (ModestTnyAccountStoreClass *klass);
76 //static void modest_tny_account_store_init (ModestTnyAccountStore *obj);
77 static void modest_tny_account_store_finalize (GObject *obj);
79 /* implementations for tny-account-store-iface */
80 static void modest_tny_account_store_instance_init (ModestTnyAccountStore *obj);
81 static void modest_tny_account_store_init (gpointer g, gpointer iface_data);
85 get_server_accounts (TnyAccountStore *self, TnyList *list, TnyAccountType type);
90 ACCOUNT_UPDATE_SIGNAL,
91 PASSWORD_REQUESTED_SIGNAL,
95 typedef struct _ModestTnyAccountStorePrivate ModestTnyAccountStorePrivate;
96 struct _ModestTnyAccountStorePrivate {
98 GHashTable *password_hash;
99 ModestAccountMgr *account_mgr;
100 TnySessionCamel *session;
103 /* We cache the lists of accounts here.
104 * They are created in our get_accounts_func() implementation. */
105 GSList *store_accounts;
106 GSList *transport_accounts;
108 /* This is also contained in store_accounts,
109 * but we cached it temporarily separately,
110 * because we create this while creating the transport accounts,
111 * but return it when requesting the store accounts:
113 GSList *store_accounts_outboxes;
116 #define MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(o) (G_TYPE_INSTANCE_GET_PRIVATE((o), \
117 MODEST_TYPE_TNY_ACCOUNT_STORE, \
118 ModestTnyAccountStorePrivate))
121 static GObjectClass *parent_class = NULL;
123 static guint signals[LAST_SIGNAL] = {0};
126 modest_tny_account_store_get_type (void)
128 static GType my_type = 0;
131 static const GTypeInfo my_info = {
132 sizeof(ModestTnyAccountStoreClass),
133 NULL, /* base init */
134 NULL, /* base finalize */
135 (GClassInitFunc) modest_tny_account_store_class_init,
136 NULL, /* class finalize */
137 NULL, /* class data */
138 sizeof(ModestTnyAccountStore),
140 (GInstanceInitFunc) modest_tny_account_store_instance_init,
144 static const GInterfaceInfo iface_info = {
145 (GInterfaceInitFunc) modest_tny_account_store_init,
146 NULL, /* interface_finalize */
147 NULL /* interface_data */
150 my_type = g_type_register_static (G_TYPE_OBJECT,
151 "ModestTnyAccountStore",
153 g_type_add_interface_static (my_type, TNY_TYPE_ACCOUNT_STORE,
160 modest_tny_account_store_class_init (ModestTnyAccountStoreClass *klass)
162 GObjectClass *gobject_class;
163 gobject_class = (GObjectClass*) klass;
165 parent_class = g_type_class_peek_parent (klass);
166 gobject_class->finalize = modest_tny_account_store_finalize;
168 g_type_class_add_private (gobject_class,
169 sizeof(ModestTnyAccountStorePrivate));
171 signals[ACCOUNT_UPDATE_SIGNAL] =
172 g_signal_new ("account_update",
173 G_TYPE_FROM_CLASS (gobject_class),
175 G_STRUCT_OFFSET(ModestTnyAccountStoreClass, account_update),
177 g_cclosure_marshal_VOID__STRING,
178 G_TYPE_NONE, 1, G_TYPE_STRING);
180 signals[PASSWORD_REQUESTED_SIGNAL] =
181 g_signal_new ("password_requested",
182 G_TYPE_FROM_CLASS (gobject_class),
184 G_STRUCT_OFFSET(ModestTnyAccountStoreClass, password_requested),
186 modest_marshal_VOID__STRING_POINTER_POINTER_POINTER_POINTER,
187 G_TYPE_NONE, 5, G_TYPE_STRING, G_TYPE_POINTER, G_TYPE_POINTER, G_TYPE_POINTER,
194 on_vfs_volume_mounted(GnomeVFSVolumeMonitor *volume_monitor,
195 GnomeVFSVolume *volume, gpointer user_data);
198 on_vfs_volume_unmounted(GnomeVFSVolumeMonitor *volume_monitor,
199 GnomeVFSVolume *volume, gpointer user_data);
202 modest_tny_account_store_instance_init (ModestTnyAccountStore *obj)
204 ModestTnyAccountStorePrivate *priv =
205 MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(obj);
207 priv->cache_dir = NULL;
208 priv->account_mgr = NULL;
209 priv->session = NULL;
212 /* An in-memory store of passwords,
213 * for passwords that are not remembered in the configuration,
214 * so they need to be asked for from the user once in each session:
216 priv->password_hash = g_hash_table_new_full (g_str_hash, g_str_equal,
219 /* Respond to volume mounts and unmounts, such
220 * as the insertion/removal of the memory card: */
221 GnomeVFSVolumeMonitor* monitor =
222 gnome_vfs_get_volume_monitor();
223 g_signal_connect (G_OBJECT(monitor), "volume-mounted",
224 G_CALLBACK(on_vfs_volume_mounted),
226 g_signal_connect (G_OBJECT(monitor), "volume-unmounted",
227 G_CALLBACK(on_vfs_volume_unmounted),
232 account_list_free (GSList *accounts)
234 GSList *cursor = accounts;
237 if (G_IS_OBJECT(cursor->data)) { /* check twice... */
238 const gchar *id = tny_account_get_id(TNY_ACCOUNT(cursor->data));
239 modest_runtime_verify_object_last_ref(cursor->data,id);
241 g_object_unref (G_OBJECT(cursor->data));
242 cursor = cursor->next;
244 g_slist_free (accounts);
248 recreate_all_accounts (ModestTnyAccountStore *self)
250 ModestTnyAccountStorePrivate *priv =
251 MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
253 if (priv->store_accounts_outboxes) {
254 account_list_free (priv->store_accounts_outboxes);
255 priv->store_accounts_outboxes = NULL;
258 if (priv->store_accounts) {
259 account_list_free (priv->store_accounts);
260 priv->store_accounts = NULL;
261 get_server_accounts (TNY_ACCOUNT_STORE(self),
262 NULL, TNY_ACCOUNT_TYPE_STORE);
265 if (priv->transport_accounts) {
266 account_list_free (priv->transport_accounts);
267 priv->transport_accounts = NULL;
268 get_server_accounts (TNY_ACCOUNT_STORE(self), NULL,
269 TNY_ACCOUNT_TYPE_TRANSPORT);
274 on_vfs_volume_mounted(GnomeVFSVolumeMonitor *volume_monitor,
275 GnomeVFSVolume *volume, gpointer user_data)
277 ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
279 /* Check whether this was the external MMC1 card: */
280 gchar *uri = gnome_vfs_volume_get_activation_uri (volume);
281 if (uri && (strcmp (uri, MODEST_MCC1_VOLUMEPATH_URI) == 0)) {
282 printf ("DEBUG: %s: MMC1 card mounted.\n", __FUNCTION__);
284 /* TODO: Just add an account and emit (and respond to)
285 * TnyAccountStore::accountinserted signal?
287 recreate_all_accounts (self);
289 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
297 on_vfs_volume_unmounted(GnomeVFSVolumeMonitor *volume_monitor,
298 GnomeVFSVolume *volume, gpointer user_data)
300 ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
302 /* Check whether this was the external MMC1 card: */
303 gchar *uri = gnome_vfs_volume_get_activation_uri (volume);
304 if (uri && (strcmp (uri, MODEST_MCC1_VOLUMEPATH_URI) == 0)) {
305 printf ("DEBUG: %s: MMC1 card unmounted.\n", __FUNCTION__);
307 /* TODO: Just add an account and emit (and respond to)
308 * TnyAccountStore::accountinserted signal?
310 recreate_all_accounts (self);
312 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
320 on_account_removed (ModestAccountMgr *acc_mgr,
321 const gchar *account,
322 gboolean server_account,
325 ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
326 TnyAccount *store_account;
328 /* Clear the account cache */
330 modest_tny_account_store_get_server_account (self,
332 TNY_ACCOUNT_TYPE_STORE);
334 tny_store_account_delete_cache (TNY_STORE_ACCOUNT (store_account));
335 g_object_unref (store_account);
337 g_printerr ("modest: cannot find server account for %s", account);
339 /* FIXME: make this more finegrained; changes do not
340 * really affect _all_ accounts, and some do not
341 * affect tny accounts at all (such as 'last_update')
343 recreate_all_accounts (self);
345 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
350 on_account_changed (ModestAccountMgr *acc_mgr, const gchar *account,
351 const GSList *keys, gboolean server_account, gpointer user_data)
354 ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
356 /* Ignore the change if it's a change in the last_updated value */
357 if (g_slist_length ((GSList *)keys) == 1 &&
358 g_str_has_suffix ((const gchar *) keys->data, MODEST_ACCOUNT_LAST_UPDATED))
361 /* FIXME: make this more finegrained; changes do not really affect _all_
362 * accounts, and some do not affect tny accounts at all (such as 'last_update')
365 recreate_all_accounts (self);
367 g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
372 static ModestTnyAccountStore*
373 get_account_store_for_account (TnyAccount *account)
375 return MODEST_TNY_ACCOUNT_STORE(g_object_get_data (G_OBJECT(account),
379 /* This callback will be called by Tinymail when it needs the password
380 * from the user, for instance if the password was not remembered.
381 * Note that TnyAccount here will be the server account. */
383 get_password (TnyAccount *account, const gchar *prompt, gboolean *cancel)
385 /* Initialize the output parameter: */
390 const TnyAccountStore *account_store;
391 ModestTnyAccountStore *self;
392 ModestTnyAccountStorePrivate *priv;
393 gchar *username = NULL;
396 gboolean already_asked;
398 key = tny_account_get_id (account);
399 account_store = TNY_ACCOUNT_STORE(get_account_store_for_account (account));
401 self = MODEST_TNY_ACCOUNT_STORE (account_store);
402 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
404 /* This hash map stores passwords, including passwords that are not stored in gconf. */
405 /* is it in the hash? if it's already there, it must be wrong... */
406 pwd_ptr = (gpointer)&pwd; /* pwd_ptr so the compiler does not complained about
407 * type-punned ptrs...*/
408 already_asked = g_hash_table_lookup_extended (priv->password_hash,
411 (gpointer*)&pwd_ptr);
413 /* if the password is not already there, try ModestConf */
414 if (!already_asked) {
415 pwd = modest_account_mgr_get_string (priv->account_mgr,
416 key, MODEST_ACCOUNT_PASSWORD, TRUE);
417 g_hash_table_insert (priv->password_hash, g_strdup (key), g_strdup (pwd));
420 /* if it was already asked, it must have been wrong, so ask again */
421 /* TODO: However, when we supply a wrong password to tinymail,
422 * it seems to (at least sometimes) call our alert_func() instead of
423 * asking for the password again.
425 if (already_asked || !pwd || strlen(pwd) == 0) {
426 /* we don't have it yet. Get the password from the user */
427 const gchar* account_id = tny_account_get_id (account);
428 gboolean remember = FALSE;
431 /* Note that we ignore the returned username here,
432 * because it is enough that it will be stored in gconf
433 * by the signal handler. */
434 g_signal_emit (G_OBJECT(self), signals[PASSWORD_REQUESTED_SIGNAL], 0,
435 account_id, /* server_account_name */
436 &username, &pwd, cancel, &remember);
440 modest_account_mgr_set_string (priv->account_mgr,key,
441 MODEST_ACCOUNT_PASSWORD,
443 /* We need to dup the string even knowing that
444 it's already a dup of the contents of an
445 entry, because it if it's wrong, then camel
447 g_hash_table_insert (priv->password_hash, g_strdup (key), g_strdup(pwd));
449 g_hash_table_remove (priv->password_hash, key);
460 /* printf(" DEBUG: %s: returning %s\n", __FUNCTION__, pwd); */
465 /* tinymail calls this if the connection failed due to an incorrect password.
466 * And it seems to call this for any general connection failure. */
468 forget_password (TnyAccount *account)
470 printf ("DEBUG: %s\n", __FUNCTION__);
471 ModestTnyAccountStore *self;
472 ModestTnyAccountStorePrivate *priv;
473 const TnyAccountStore *account_store;
477 account_store = TNY_ACCOUNT_STORE(get_account_store_for_account (account));
478 self = MODEST_TNY_ACCOUNT_STORE (account_store);
479 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
480 key = tny_account_get_id (account);
482 /* Do not remove the key, this will allow us to detect that we
483 have already asked for it at least once */
484 pwd = g_hash_table_lookup (priv->password_hash, key);
486 memset (pwd, 0, strlen (pwd));
487 g_hash_table_insert (priv->password_hash, g_strdup (key), NULL);
490 /* Remove from configuration system */
491 modest_account_mgr_unset (priv->account_mgr,
492 key, MODEST_ACCOUNT_PASSWORD, TRUE);
497 modest_tny_account_store_finalize (GObject *obj)
499 ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(obj);
500 ModestTnyAccountStorePrivate *priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
502 //gboolean debug = modest_runtime_get_debug_flags() & MODEST_RUNTIME_DEBUG_DEBUG_OBJECTS;
504 g_free (priv->cache_dir);
505 priv->cache_dir = NULL;
507 if (priv->password_hash) {
508 g_hash_table_destroy (priv->password_hash);
509 priv->password_hash = NULL;
512 if (priv->account_mgr) {
513 g_object_unref (G_OBJECT(priv->account_mgr));
514 priv->account_mgr = NULL;
518 g_object_unref (G_OBJECT(priv->device));
522 /* this includes the local folder */
523 account_list_free (priv->store_accounts);
524 priv->store_accounts = NULL;
526 account_list_free (priv->transport_accounts);
527 priv->transport_accounts = NULL;
530 camel_object_unref (CAMEL_OBJECT(priv->session));
531 priv->session = NULL;
534 G_OBJECT_CLASS(parent_class)->finalize (obj);
538 ModestTnyAccountStore*
539 modest_tny_account_store_new (ModestAccountMgr *account_mgr, TnyDevice *device) {
542 ModestTnyAccountStorePrivate *priv;
545 g_return_val_if_fail (account_mgr, NULL);
546 g_return_val_if_fail (device, NULL);
548 obj = G_OBJECT(g_object_new(MODEST_TYPE_TNY_ACCOUNT_STORE, NULL));
549 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(obj);
551 priv->account_mgr = g_object_ref (G_OBJECT(account_mgr));
552 priv->device = g_object_ref (device);
554 priv->session = tny_session_camel_new (TNY_ACCOUNT_STORE(obj));
556 tny_session_camel_set_ui_locker (priv->session, tny_gtk_lockable_new ());
557 /* FIXME: unref this in the end? */
558 tny_session_camel_set_async_connecting (priv->session, TRUE);
560 /* force a cache fill... ugly */
561 list = TNY_LIST(tny_simple_list_new());
562 tny_account_store_get_accounts (TNY_ACCOUNT_STORE(obj), list,
563 TNY_ACCOUNT_STORE_BOTH);
564 g_object_unref(list);
566 /* Connect signals */
567 g_signal_connect (G_OBJECT(account_mgr), "account_changed",
568 G_CALLBACK (on_account_changed), obj);
569 g_signal_connect (G_OBJECT(account_mgr), "account_removed",
570 G_CALLBACK (on_account_removed), obj);
572 return MODEST_TNY_ACCOUNT_STORE(obj);
575 /** Fill the TnyList from the appropriate cached GSList of accounts. */
577 get_cached_accounts (TnyAccountStore *self, TnyList *list, TnyAccountType type)
579 ModestTnyAccountStorePrivate *priv;
580 GSList *accounts, *cursor;
582 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
583 accounts = (type == TNY_ACCOUNT_TYPE_STORE ? priv->store_accounts : priv->transport_accounts);
588 GObject *object = G_OBJECT(cursor->data);
589 tny_list_prepend (list, object);
592 cursor = cursor->next;
597 create_per_account_local_outbox_folders (TnyAccountStore *self)
599 g_return_if_fail (self);
601 ModestTnyAccountStorePrivate *priv =
602 MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
604 /* printf("DEBUG: %s: priv->store_accounts_outboxes = %p\n", __FUNCTION__, priv->store_accounts_outboxes); */
606 GSList *accounts = NULL;
608 GSList *account_names = modest_account_mgr_account_names (priv->account_mgr,
609 TRUE /* including disabled accounts */);
612 for (iter = account_names; iter; iter = g_slist_next (iter)) {
614 const gchar* account_name = (const gchar*)iter->data;
616 /* Create a per-account local outbox folder (a _store_ account)
617 * for each _transport_ account: */
618 TnyAccount *tny_account_outbox =
619 modest_tny_account_new_for_per_account_local_outbox_folder (
620 priv->account_mgr, account_name, priv->session);
622 accounts = g_slist_append (accounts, tny_account_outbox); /* cache it */
625 g_slist_free (account_names);
627 priv->store_accounts_outboxes = accounts;
630 /* This function fills the TnyList, and also stores a GSList of the accounts,
631 * for caching purposes. It creates the TnyAccount objects if necessary.
632 * The @list parameter may be NULL, if you just want to fill the cache.
635 get_server_accounts (TnyAccountStore *self, TnyList *list, TnyAccountType type)
637 g_return_if_fail (self);
639 /* printf ("DEBUG: %s: list=%p, type=%d\n", __FUNCTION__, list, type); */
641 ModestTnyAccountStorePrivate *priv =
642 MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
644 /* Do nothing if the accounts are already cached: */
645 if (type == TNY_ACCOUNT_TYPE_STORE) {
646 if (priv->store_accounts)
648 } else if (type == TNY_ACCOUNT_TYPE_TRANSPORT) {
649 if (priv->transport_accounts)
653 GSList *account_names = NULL, *cursor = NULL;
654 GSList *accounts = NULL;
656 /* These are account names, not server_account names */
657 account_names = modest_account_mgr_account_names (priv->account_mgr,FALSE);
659 for (cursor = account_names; cursor; cursor = cursor->next) {
661 gchar *account_name = (gchar*)cursor->data;
663 /* we get the server_accounts for enabled accounts */
664 if (modest_account_mgr_get_enabled(priv->account_mgr, account_name)) {
666 /* Add the account: */
667 TnyAccount *tny_account =
668 modest_tny_account_new_from_account (priv->account_mgr,
674 g_object_set_data (G_OBJECT(tny_account), "account_store",
677 tny_list_prepend (list, G_OBJECT(tny_account));
679 accounts = g_slist_append (accounts, tny_account); /* cache it */
681 g_printerr ("modest: failed to create account for %s\n",
686 if (type == TNY_ACCOUNT_TYPE_STORE) {
687 /* Also add the Memory card account if it is mounted: */
688 gboolean mmc_is_mounted = FALSE;
689 GnomeVFSVolumeMonitor* monitor =
690 gnome_vfs_get_volume_monitor();
691 GList* list_volumes = gnome_vfs_volume_monitor_get_mounted_volumes (monitor);
692 GList *iter = list_volumes;
694 GnomeVFSVolume *volume = (GnomeVFSVolume*)iter->data;
696 if (!mmc_is_mounted) {
697 gchar *uri = gnome_vfs_volume_get_activation_uri (volume);
698 if (uri && (strcmp (uri, MODEST_MCC1_VOLUMEPATH_URI) == 0)) {
699 mmc_is_mounted = TRUE;
704 gnome_vfs_volume_unref(volume);
707 iter = g_list_next (iter);
709 g_list_free (list_volumes);
711 if (mmc_is_mounted) {
712 TnyAccount *tny_account =
713 modest_tny_account_new_for_local_folders (priv->account_mgr,
714 priv->session, MODEST_MCC1_VOLUMEPATH);
716 tny_list_prepend (list, G_OBJECT(tny_account));
717 accounts = g_slist_append (accounts, tny_account); /* cache it */
721 /* And add the connection-specific transport accounts, if any.
722 * Note that these server account instances might never be used
723 * if their connections are never active: */
724 /* Look at each modest account: */
725 if (type == TNY_ACCOUNT_TYPE_TRANSPORT) {
726 GSList *iter_account_names = account_names;
727 while (iter_account_names) {
728 const gchar* account_name = (const gchar*)(iter_account_names->data);
729 GSList *list_specifics = modest_account_mgr_get_list (priv->account_mgr,
731 MODEST_ACCOUNT_CONNECTION_SPECIFIC_SMTP_LIST,
732 MODEST_CONF_VALUE_STRING, FALSE);
734 /* Look at each connection-specific transport account for the
736 GSList *iter = list_specifics;
738 /* const gchar* this_connection_name = (const gchar*)(iter->data); */
739 iter = g_slist_next (iter);
741 const gchar* transport_account_name = (const gchar*)(iter->data);
742 if (transport_account_name) {
743 TnyAccount * tny_account = NULL;
744 /* Add the account: */
745 tny_account = modest_tny_account_new_from_server_account_name (
746 priv->account_mgr, transport_account_name);
748 g_object_set_data (G_OBJECT(tny_account), "account_store",
751 tny_list_prepend (list, G_OBJECT(tny_account));
753 accounts = g_slist_append (accounts, tny_account); /* cache it */
755 g_printerr ("modest: failed to create smtp-specific account for %s\n",
756 transport_account_name);
760 iter = g_slist_next (iter);
763 iter_account_names = g_slist_next (iter_account_names);
767 g_slist_free (account_names);
768 account_names = NULL;
770 /* TODO: Delete the strings in the GSList */
773 /* We also create a per-account local outbox folder (a _store_ account)
774 * for each _transport_ account. */
775 if (type == TNY_ACCOUNT_TYPE_TRANSPORT) {
776 /* Now would be a good time to create the per-account local outbox folder
777 * _store_ accounts corresponding to each transport account: */
778 if (!priv->store_accounts_outboxes) {
779 create_per_account_local_outbox_folders (self);
783 /* But we only return the per-account local outbox folder when
784 * _store_ accounts are requested. */
785 if (type == TNY_ACCOUNT_TYPE_STORE) {
786 /* Create them if necessary,
787 * (which also requires creating the transport accounts,
789 if (!priv->store_accounts_outboxes) {
790 create_per_account_local_outbox_folders (self);
793 /* Also add the local folder pseudo-account: */
794 TnyAccount *tny_account =
795 modest_tny_account_new_for_local_folders (priv->account_mgr,
796 priv->session, NULL);
798 /* Add them to the TnyList: */
799 if (priv->store_accounts_outboxes) {
801 for (iter = priv->store_accounts_outboxes; iter; iter = g_slist_next (iter)) {
802 TnyAccount *outbox_account = (TnyAccount*)iter->data;
803 if (list && outbox_account)
804 tny_list_prepend (list, G_OBJECT(outbox_account));
806 g_object_ref (outbox_account);
807 accounts = g_slist_append (accounts, outbox_account);
810 /* Add a merged folder, merging all the per-account outbox folders: */
811 modest_tny_local_folders_account_add_merged_outbox_folders (
812 MODEST_TNY_LOCAL_FOLDERS_ACCOUNT (tny_account), priv->store_accounts_outboxes);
814 /* We have finished with this temporary list, so free it: */
815 account_list_free (priv->store_accounts_outboxes);
816 priv->store_accounts_outboxes = NULL;
820 tny_list_prepend (list, G_OBJECT(tny_account));
821 accounts = g_slist_append (accounts, tny_account); /* cache it */
824 if (type == TNY_ACCOUNT_TYPE_STORE) {
825 /* Store the cache: */
826 priv->store_accounts = accounts;
827 } else if (type == TNY_ACCOUNT_TYPE_TRANSPORT) {
828 /* Store the cache: */
829 priv->transport_accounts = accounts;
835 modest_tny_account_store_get_accounts (TnyAccountStore *self, TnyList *list,
836 TnyGetAccountsRequestType request_type)
838 ModestTnyAccountStorePrivate *priv;
840 g_return_if_fail (self);
841 g_return_if_fail (TNY_IS_LIST(list));
843 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
845 if (request_type == TNY_ACCOUNT_STORE_BOTH) {
846 modest_tny_account_store_get_accounts (self, list,
847 TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
848 modest_tny_account_store_get_accounts (self, list,
849 TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS);
853 if (request_type == TNY_ACCOUNT_STORE_STORE_ACCOUNTS) {
854 if (!priv->store_accounts)
855 get_server_accounts (self, list, TNY_ACCOUNT_TYPE_STORE);
857 get_cached_accounts (self, list, TNY_ACCOUNT_TYPE_STORE);
859 } else if (request_type == TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS) {
860 if (!priv->transport_accounts)
861 get_server_accounts (self, list, TNY_ACCOUNT_TYPE_TRANSPORT);
863 get_cached_accounts (self, list, TNY_ACCOUNT_TYPE_TRANSPORT);
865 g_return_if_reached (); /* incorrect req type */
870 modest_tny_account_store_get_cache_dir (TnyAccountStore *self)
872 ModestTnyAccountStorePrivate *priv;
873 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
875 if (!priv->cache_dir)
876 priv->cache_dir = g_build_filename (g_get_home_dir(),
877 MODEST_DIR, MODEST_CACHE_DIR, NULL);
878 return priv->cache_dir;
883 * callers need to unref
886 modest_tny_account_store_get_device (TnyAccountStore *self)
888 ModestTnyAccountStorePrivate *priv;
890 g_return_val_if_fail (self, NULL);
892 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
895 return g_object_ref (G_OBJECT(priv->device));
902 modest_tny_account_store_find_account_by_url (TnyAccountStore *self, const gchar* url_string)
904 TnyAccount *account = NULL;
905 ModestTnyAccountStorePrivate *priv;
908 g_return_val_if_fail (self, NULL);
909 g_return_val_if_fail (url_string, NULL);
911 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
913 for (cursor = priv->store_accounts; cursor ; cursor = cursor->next) {
914 if (tny_account_matches_url_string (TNY_ACCOUNT(cursor->data), url_string)) {
915 account = TNY_ACCOUNT(cursor->data);
921 for (cursor = priv->transport_accounts; !account && cursor ; cursor = cursor->next) {
922 if (tny_account_matches_url_string (TNY_ACCOUNT(cursor->data), url_string)) {
923 account = TNY_ACCOUNT(cursor->data);
930 g_object_ref (G_OBJECT(account));
938 modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
939 gboolean question, const GError *error)
941 /* TODO: It would be nice to know what account caused this error. */
943 g_return_val_if_fail (error, FALSE);
945 if ((error->domain != TNY_ACCOUNT_ERROR)
946 && (error->domain != TNY_ACCOUNT_STORE_ERROR)) {
947 g_warning("%s: Unexpected error domain: != TNY_ACCOUNT_ERROR: %d, message=%s",
948 __FUNCTION__, error->domain, error->message);
952 /* printf("DEBUG: %s: error->message=%s\n", __FUNCTION__, error->message); */
955 /* const gchar *prompt = NULL; */
956 gchar *prompt = NULL;
957 switch (error->code) {
958 case TNY_ACCOUNT_ERROR_TRY_CONNECT:
959 /* The tinymail camel implementation just sends us this for almost
960 * everything, so we have to guess at the cause.
961 * It could be a wrong password, or inability to resolve a hostname,
962 * or lack of network, or incorrect authentication method, or something entirely different: */
963 /* TODO: Fix camel to provide specific error codes, and then use the
964 * specific dialog messages from Chapter 12 of the UI spec.
966 case TNY_ACCOUNT_STORE_ERROR_UNKNOWN_ALERT:
967 g_debug ("%s: Handling GError domain=%d, code=%d, message=%s",
968 __FUNCTION__, error->domain, error->code, error->message);
970 /* TODO: Remove the internal error message for the real release.
971 * This is just so the testers can give us more information: */
972 /* prompt = _("Modest account not yet fully configured."); */
973 prompt = g_strdup_printf(
974 "%s\n (Internal error message, often very misleading):\n%s",
975 _("Incorrect Account Settings"),
978 /* TODO: If we can ever determine that the problem is a wrong password:
979 * In this case, the UI spec wants us to show a banner, and then
980 * open the Account Settings dialog. */
981 /* Note: Sometimes, the get_password() function seems to be called again
982 * when a password is wrong, but sometimes this alert_func is called. */
984 GtkWidget *parent_widget =
986 modest_window_mgr_get_main_window (
987 modest_runtime_get_window_mgr ()));
989 hildon_banner_show_information (
991 NULL /* icon name */,
992 _("mcen_ib_username_pw_incorrect") );
994 /* Show the Account Settings window: */
995 ModestAccountSettingsDialog *dialog = modest_account_settings_dialog_new ();
996 /* TODO: Get the account somehow. Maybe tinymail should send it with the signal. */
997 const gchar* modest_account_name =
998 modest_tny_account_get_parent_modest_account_name_for_server_account (account);
999 g_assert (modest_account_name);
1000 modest_account_settings_dialog_set_account_name (dialog,
1001 modest_account_name);
1003 gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (self));
1004 gtk_dialog_run (GTK_DIALOG (dialog));
1005 gtk_widget_destroy (GTK_WIDGET (dialog));
1010 //TODO: We have started receiving errors of
1011 //domain=TNY_ACCOUNT_ERROR, code=TNY_ACCOUNT_ERROR_TRY_CONNECT, message="Canceled".
1012 //If this is really a result of us cancelling our own operation then
1013 //a) this probably shouldn't be an error, and
1014 //b) should have its own error code.
1017 g_warning ("%s: Unhandled GError code: %d, message=%s",
1018 __FUNCTION__, error->code, error->message);
1026 #ifdef MODEST_PLATFORM_MAEMO
1027 /* The Tinymail documentation says that we should show Yes and No buttons,
1028 * when it is a question.
1029 * Obviously, we need tinymail to use more specific error codes instead,
1030 * so we know what buttons to show. */
1031 GtkWidget *dialog = NULL;
1033 dialog = GTK_WIDGET (hildon_note_new_confirmation (NULL,
1036 dialog = GTK_WIDGET (hildon_note_new_information (NULL,
1041 GtkMessageType gtktype = GTK_MESSAGE_ERROR;
1044 case TNY_ALERT_TYPE_INFO:
1045 gtktype = GTK_MESSAGE_INFO;
1047 case TNY_ALERT_TYPE_WARNING:
1048 gtktype = GTK_MESSAGE_WARNING;
1050 case TNY_ALERT_TYPE_ERROR:
1052 gtktype = GTK_MESSAGE_ERROR;
1056 GtkWidget *dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_MODAL,
1057 gtktype, GTK_BUTTONS_YES_NO, prompt);
1058 #endif /* #ifdef MODEST_PLATFORM_MAEMO */
1060 gboolean retval = TRUE;
1061 const int response = gtk_dialog_run (GTK_DIALOG (dialog));
1063 retval = (response == GTK_RESPONSE_YES) ||
1064 (response == GTK_RESPONSE_OK);
1067 gtk_widget_destroy (dialog);
1069 /* TODO: Don't free this when we no longer strdup the message for testers. */
1073 /* printf("DEBUG: %s: returning %d\n", __FUNCTION__, retval); */
1079 modest_tny_account_store_init (gpointer g, gpointer iface_data)
1081 TnyAccountStoreIface *klass;
1083 g_return_if_fail (g);
1085 klass = (TnyAccountStoreIface *)g;
1087 klass->get_accounts_func =
1088 modest_tny_account_store_get_accounts;
1089 klass->get_cache_dir_func =
1090 modest_tny_account_store_get_cache_dir;
1091 klass->get_device_func =
1092 modest_tny_account_store_get_device;
1094 modest_tny_account_store_alert;
1095 klass->find_account_func =
1096 modest_tny_account_store_find_account_by_url;
1100 modest_tny_account_store_set_get_pass_func (ModestTnyAccountStore *self,
1101 ModestTnyGetPassFunc func)
1103 /* not implemented, we use signals */
1104 g_printerr ("modest: set_get_pass_func not implemented\n");
1108 modest_tny_account_store_get_session (TnyAccountStore *self)
1110 g_return_val_if_fail (self, NULL);
1111 return MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE (self)->session;
1116 modest_tny_account_store_get_tny_account_by_id (ModestTnyAccountStore *self, const gchar *id)
1118 TnyAccount *account = NULL;
1119 ModestTnyAccountStorePrivate *priv;
1122 g_return_val_if_fail (self, NULL);
1123 g_return_val_if_fail (id, NULL);
1125 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
1128 for (cursor = priv->store_accounts; cursor ; cursor = cursor->next) {
1129 const gchar *acc_id = tny_account_get_id (TNY_ACCOUNT(cursor->data));
1130 if (acc_id && strcmp (acc_id, id) == 0) {
1131 account = TNY_ACCOUNT(cursor->data);
1136 /* if we already found something, no need to search the transport accounts */
1137 for (cursor = priv->transport_accounts; !account && cursor ; cursor = cursor->next) {
1138 const gchar *acc_id = tny_account_get_id (TNY_ACCOUNT(cursor->data));
1139 if (acc_id && strcmp (acc_id, id) == 0) {
1140 account = TNY_ACCOUNT(cursor->data);
1146 g_object_ref (G_OBJECT(account));
1152 modest_tny_account_store_get_server_account (ModestTnyAccountStore *self,
1153 const gchar *account_name,
1154 TnyAccountType type)
1156 TnyAccount *account = NULL;
1158 ModestTnyAccountStorePrivate *priv;
1160 g_return_val_if_fail (self, NULL);
1161 g_return_val_if_fail (account_name, NULL);
1162 g_return_val_if_fail (type == TNY_ACCOUNT_TYPE_STORE || type == TNY_ACCOUNT_TYPE_TRANSPORT,
1165 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
1167 /* Special case for the local account */
1168 if (!strcmp (account_name, MODEST_LOCAL_FOLDERS_ACCOUNT_ID)) {
1169 if(type == TNY_ACCOUNT_TYPE_STORE)
1170 id = g_strdup (MODEST_LOCAL_FOLDERS_ACCOUNT_ID);
1172 /* The local folders modest account has no transport server account. */
1176 ModestAccountData *account_data;
1177 account_data = modest_account_mgr_get_account_data (priv->account_mgr, account_name);
1178 if (!account_data) {
1179 g_printerr ("modest: %s: cannot get account data for account '%s'\n", __FUNCTION__,
1184 if (type == TNY_ACCOUNT_TYPE_STORE && account_data->store_account)
1185 id = g_strdup (account_data->store_account->account_name);
1186 else if (account_data->transport_account)
1187 id = g_strdup (account_data->transport_account->account_name);
1189 modest_account_mgr_free_account_data (priv->account_mgr, account_data);
1193 g_printerr ("modest: could not get an id for account %s\n",
1196 account = modest_tny_account_store_get_tny_account_by_id (self, id);
1199 g_printerr ("modest: could not get tny %s account for %s (id=%s)\n",
1200 type == TNY_ACCOUNT_TYPE_STORE ? "store" : "transport",
1201 account_name, id ? id : "<none>");
1207 get_smtp_specific_transport_account_for_open_connection (ModestTnyAccountStore *self,
1208 const gchar *account_name)
1210 /* Get the current connection: */
1211 TnyDevice *device = modest_runtime_get_device ();
1213 if (!tny_device_is_online (device))
1216 #ifdef MODEST_PLATFORM_MAEMO
1217 g_assert (TNY_IS_MAEMO_CONIC_DEVICE (device));
1218 TnyMaemoConicDevice *maemo_device = TNY_MAEMO_CONIC_DEVICE (device);
1219 const gchar* iap_id = tny_maemo_conic_device_get_current_iap_id (maemo_device);
1220 /* printf ("DEBUG: %s: iap_id=%s\n", __FUNCTION__, iap_id); */
1224 ConIcIap* connection = tny_maemo_conic_device_get_iap (maemo_device, iap_id);
1228 const gchar *connection_name = con_ic_iap_get_name (connection);
1229 /* printf ("DEBUG: %s: connection_name=%s\n", __FUNCTION__, connection_name); */
1230 if (!connection_name)
1233 /* Get the connection-specific transport acccount, if any: */
1234 ModestAccountMgr *account_manager = modest_runtime_get_account_mgr ();
1235 gchar* server_account_name = modest_account_mgr_get_connection_specific_smtp (account_manager,
1236 account_name, connection_name);
1238 /* printf ("DEBUG: %s: server_account_name=%s\n", __FUNCTION__, server_account_name); */
1239 if (!server_account_name) {
1240 return NULL; /* No connection-specific SMTP server was specified for this connection. */
1243 TnyAccount* account = modest_tny_account_store_get_tny_account_by_id (self, server_account_name);
1245 /* printf ("DEBUG: %s: account=%p\n", __FUNCTION__, account); */
1246 g_free (server_account_name);
1248 /* Unref the get()ed object, as required by the tny_maemo_conic_device_get_iap() documentation. */
1249 g_object_unref (connection);
1253 return NULL; /* TODO: Implement this for GNOME, instead of just Maemo? */
1254 #endif /* MODEST_PLATFORM_MAEMO */
1259 modest_tny_account_store_get_transport_account_for_open_connection (ModestTnyAccountStore *self,
1260 const gchar *account_name)
1262 /* Get the connection-specific transport acccount, if any: */
1263 TnyAccount *account = get_smtp_specific_transport_account_for_open_connection (self, account_name);
1265 /* If there is no connection-specific transport account (the common case),
1266 * just get the regular transport account: */
1268 /* printf("DEBUG: %s: using regular transport account for account %s.\n", __FUNCTION__, account_name); */
1270 /* The special local folders don't have transport accounts. */
1271 if (strcmp (account_name, MODEST_LOCAL_FOLDERS_ACCOUNT_ID) == 0)
1274 account = modest_tny_account_store_get_server_account (self, account_name,
1275 TNY_ACCOUNT_TYPE_TRANSPORT);
1282 modest_tny_account_is_virtual_local_folders (TnyAccount *self)
1284 /* We should make this more sophisticated if we ever use ModestTnyLocalFoldersAccount
1285 * for anything else. */
1286 return MODEST_IS_TNY_LOCAL_FOLDERS_ACCOUNT (self);
1290 modest_tny_account_store_get_local_folders_account (TnyAccountStore *self)
1292 TnyAccount *account = NULL;
1293 ModestTnyAccountStorePrivate *priv;
1296 g_return_val_if_fail (self, NULL);
1298 priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
1300 for (cursor = priv->store_accounts; cursor ; cursor = cursor->next) {
1301 TnyAccount *this_account = TNY_ACCOUNT(cursor->data);
1302 if (modest_tny_account_is_virtual_local_folders (this_account)) {
1303 account = this_account;
1309 g_object_ref (G_OBJECT(account));