* Added support to get_folders call in the local folder account to filter by query
[modest] / src / modest-tny-account-store.c
index a7b5bfd..c3a0ca2 100644 (file)
@@ -376,6 +376,25 @@ on_account_removed (ModestAccountMgr *acc_mgr,
                g_printerr ("modest: cannot find server account for %s", account);
 }
 
+/**
+ * modest_tny_account_store_forget_password_in_memory
+ * @self: a TnyAccountStore instance
+ * @account: A server account.
+ * 
+ * Forget any password stored in memory for this account.
+ * For instance, this should be called when the user has changed the password in the account settings.
+ */
+static void
+modest_tny_account_store_forget_password_in_memory (ModestTnyAccountStore *self, const gchar * server_account_name)
+{
+       /* printf ("DEBUG: %s\n", __FUNCTION__); */
+       ModestTnyAccountStorePrivate *priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
+
+       if (server_account_name && priv->password_hash) {
+               g_hash_table_remove (priv->password_hash, server_account_name);
+       }
+}
+
 static void
 on_account_changed (ModestAccountMgr *acc_mgr, const gchar *account,
                    const GSList *keys, gboolean server_account, gpointer user_data)
@@ -383,15 +402,38 @@ on_account_changed (ModestAccountMgr *acc_mgr, const gchar *account,
 {
        ModestTnyAccountStore *self = MODEST_TNY_ACCOUNT_STORE(user_data);
        
+       /*
+       printf ("DEBUG: %s\n", __FUNCTION__);
+       const GSList *iter = keys;
+       for (iter = keys; iter; iter = g_slist_next (iter)) {
+               printf ("  DEBUG: %s: key=%s\n", __FUNCTION__, (const gchar*)iter->data);
+       }
+       */
+       
        /* Ignore the change if it's a change in the last_updated value */
        if (g_slist_length ((GSList *)keys) == 1 &&
-           g_str_has_suffix ((const gchar *) keys->data, MODEST_ACCOUNT_LAST_UPDATED))
+               g_str_has_suffix ((const gchar *) keys->data, MODEST_ACCOUNT_LAST_UPDATED)) {
                return;
+       }
 
        /* FIXME: make this more finegrained; changes do not really affect _all_
         * accounts
         */
        recreate_all_accounts (self);
+       
+       /* TODO: This doesn't actually work, because
+        * a) The account name is not sent correctly per key:
+        * b) We should test the end of the key, not the whole keym
+        * c) We don't seem to be getting all keys here.
+        * Instead, we just forget the password for all accounts when we create them, for now.
+        */
+       #if 0
+       /* If a password has changed, then forget the previously cached password for this account: */
+       if (server_account && keys && g_slist_find_custom ((GSList *)keys, MODEST_ACCOUNT_PASSWORD, (GCompareFunc)strcmp)) {
+               printf ("DEBUG: %s: Forgetting cached password for account ID=%s\n", __FUNCTION__, account);
+               modest_tny_account_store_forget_password_in_memory (self,  account);
+       }
+       #endif
 
        g_signal_emit (G_OBJECT(self), signals[ACCOUNT_UPDATE_SIGNAL], 0,
                       account);
@@ -443,20 +485,19 @@ gboolean on_idle_wrong_password (gpointer user_data)
         * for instance because of a previous get_password() call: 
         */
        gpointer dialog_as_gpointer = NULL;
-       priv->account_settings_dialog_hash && 
-                               g_hash_table_lookup_extended (priv->account_settings_dialog_hash,
-                                                     modest_account_name,
-                                                     NULL,
-                                                     (gpointer*)&dialog_as_gpointer);
-                                                     
+       gboolean found = FALSE;
+       if (priv->account_settings_dialog_hash) {
+               found = g_hash_table_lookup_extended (priv->account_settings_dialog_hash,
+                       modest_account_name, NULL, (gpointer*)&dialog_as_gpointer);
+       }
        ModestAccountSettingsDialog *dialog = dialog_as_gpointer;
                                        
        ModestWindow *main_window = 
                                modest_window_mgr_get_main_window (modest_runtime_get_window_mgr ());
-                                             
+
+       gdk_threads_enter ();
        gboolean created_dialog = FALSE;
-       if (!dialog) {
-               
+       if (!found || !dialog) {
                dialog = modest_account_settings_dialog_new ();
                modest_account_settings_dialog_set_account_name (dialog, modest_account_name);
                modest_account_settings_dialog_switch_to_user_info (dialog);
@@ -481,10 +522,11 @@ gboolean on_idle_wrong_password (gpointer user_data)
        else {
                /* Just show it instead of showing it and deleting it when it closes,
                 * though it is probably open already: */
-               gtk_widget_show (GTK_WIDGET (dialog));
+               gtk_window_present (GTK_WINDOW (dialog));
        }
        
        g_object_unref (account);
+       gdk_threads_leave ();
        
        return FALSE; /* Dont' call this again. */
 }
@@ -522,7 +564,7 @@ get_password (TnyAccount *account, const gchar * prompt_not_used, gboolean *canc
        account_store = TNY_ACCOUNT_STORE(get_account_store_for_account (account));
 
        if (!server_account_name || !account_store) {
-               g_warning ("%s: could not retrieve account_store for account %s",
+               g_warning ("modest: %s: could not retrieve account_store for account %s",
                           __FUNCTION__, server_account_name ? server_account_name : "<NULL>");
                if (cancel)
                        *cancel = TRUE;
@@ -651,6 +693,19 @@ forget_password (TnyAccount *account)
        */
 }
 
+static void
+destroy_password_hashtable (ModestTnyAccountStore *self)
+{
+       ModestTnyAccountStorePrivate *priv = MODEST_TNY_ACCOUNT_STORE_GET_PRIVATE(self);
+       
+       g_free (priv->cache_dir);
+       priv->cache_dir = NULL;
+       
+       if (priv->password_hash) {
+               g_hash_table_destroy (priv->password_hash);
+               priv->password_hash = NULL;
+       }
+}
 
 static void
 modest_tny_account_store_finalize (GObject *obj)
@@ -668,10 +723,7 @@ modest_tny_account_store_finalize (GObject *obj)
                priv->password_hash = NULL;
        }
        
-       if (priv->account_settings_dialog_hash) {
-               g_hash_table_destroy (priv->account_settings_dialog_hash);
-               priv->account_settings_dialog_hash = NULL;
-       }
+       destroy_password_hashtable (self);
 
        if (priv->account_mgr) {
                g_object_unref (G_OBJECT(priv->account_mgr));
@@ -837,6 +889,15 @@ get_server_accounts  (TnyAccountStore *self, TnyList *list, TnyAccountType type)
                                                                     get_password,
                                                                     forget_password);
                        if (tny_account) {
+                               /* Forget any cached password for the account,
+                                * so that we use a new account if any.
+                                * TODO: Really we should do this in a more precise way in 
+                                * on_account_changed().
+                                */
+                               modest_tny_account_store_forget_password_in_memory (
+                                       MODEST_TNY_ACCOUNT_STORE (self),  
+                                       tny_account_get_id (tny_account));
+                               
                                g_object_set_data (G_OBJECT(tny_account), "account_store",
                                                   (gpointer)self);
                                if (list)
@@ -1013,6 +1074,9 @@ modest_tny_account_store_get_accounts  (TnyAccountStore *self, TnyList *list,
                                                       TNY_ACCOUNT_STORE_STORE_ACCOUNTS);
                modest_tny_account_store_get_accounts (self, list,
                                                       TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS);
+
+               tny_session_camel_set_initialized (priv->session);
+
                return;
        }
        
@@ -1021,12 +1085,16 @@ modest_tny_account_store_get_accounts  (TnyAccountStore *self, TnyList *list,
                        get_server_accounts (self, list, TNY_ACCOUNT_TYPE_STORE);
                else
                        get_cached_accounts (self, list, TNY_ACCOUNT_TYPE_STORE);
+
+               tny_session_camel_set_initialized (priv->session);
                
        } else if (request_type == TNY_ACCOUNT_STORE_TRANSPORT_ACCOUNTS) {
                if (!priv->transport_accounts)
                        get_server_accounts (self, list, TNY_ACCOUNT_TYPE_TRANSPORT);
                else
                        get_cached_accounts (self, list, TNY_ACCOUNT_TYPE_TRANSPORT);
+
+               tny_session_camel_set_initialized (priv->session);
        } else
                g_return_if_reached (); /* incorrect req type */
 }
@@ -1075,11 +1143,9 @@ modest_tny_account_store_find_account_by_url (TnyAccountStore *self, const gchar
 
 
 static gboolean
-modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
+modest_tny_account_store_alert (TnyAccountStore *self, TnyAccount *account, TnyAlertType type,
                                gboolean question, const GError *error)
 {
-       /* TODO: It would be nice to know what account caused this error. */
-       
        g_return_val_if_fail (error, FALSE);
 
        if ((error->domain != TNY_ACCOUNT_ERROR) 
@@ -1093,7 +1159,28 @@ modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
        printf("DEBUG: %s: GError code: %d, message=%s\n", 
                                __FUNCTION__, error->code, error->message);
        
-
+       /* Get the server name: */
+       const gchar* server_name = NULL;
+       if (account && TNY_IS_ACCOUNT (account)) {
+               server_name = tny_account_get_hostname (account);
+               printf ("modest: %s: account name = %s, server_name=%s\n", __FUNCTION__, 
+                       tny_account_get_id (account), server_name);
+       }
+       
+       if (!server_name)
+               server_name = _("Unknown Server");      
+               
+       ModestTransportStoreProtocol proto = MODEST_PROTOCOL_STORE_POP; /* Arbitrary default. */
+       if (account) {
+               const gchar *proto_name = tny_account_get_proto (account);
+               if (proto_name)
+                       proto = modest_protocol_info_get_transport_store_protocol (proto_name);
+               else {
+                       g_warning("modest: %s: account with id=%s has no proto.\n", __FUNCTION__, 
+                               tny_account_get_id (account));
+               }
+       }
+               
        /* const gchar *prompt = NULL; */
        gchar *prompt = NULL;
        switch (error->code) {
@@ -1105,16 +1192,32 @@ modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
                                __FUNCTION__, error->domain, error->code, error->message);
                        prompt = NULL;
                        break;
+                       
                case TNY_ACCOUNT_ERROR_TRY_CONNECT_HOST_LOOKUP_FAILED:
+                       /* TODO: Show the appropriate message, depending on whether it's POP or IMAP: */
                        g_debug ("%s: Handling GError domain=%d, code=%d (lookup failed), message=%s", 
                                __FUNCTION__, error->domain, error->code, error->message);
-                       prompt = g_strdup (_("emev_ni_ui_pop3_msg_connect_error"));
+                               
+                       switch (proto) {
+                               case MODEST_PROTOCOL_STORE_POP:
+                                       prompt = g_strdup_printf (_("emev_ni_ui_pop3_msg_connect_error"), server_name);
+                                       break;
+                               case MODEST_PROTOCOL_STORE_IMAP:
+                                       prompt = g_strdup_printf (_("emev_ni_ui_imap_connect_server_error"), server_name);
+                                       break;
+                               case MODEST_PROTOCOL_TRANSPORT_SMTP:
+                               default: /* Arbitrary default. */
+                                       prompt = g_strdup_printf (_("emev_ib_ui_smtp_server_invalid"), server_name);
+                                       break;
+                       }
+       
                        /*
                        prompt = g_strdup_printf(
                                _("Incorrect Account Settings:\n Host lookup failed.%s"), 
                                error->message);
                        */
                        break;
+                       
                case TNY_ACCOUNT_ERROR_TRY_CONNECT_AUTHENTICATION_NOT_SUPPORTED:
                        g_debug ("%s: Handling GError domain=%d, code=%d (authentication not supported), message=%s", 
                                __FUNCTION__, error->domain, error->code, error->message);
@@ -1123,6 +1226,7 @@ modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
                                _("Incorrect Account Settings:\nThe secure authentication method is not supported.\n%s"), 
                                error->message);
                        break;
+                       
                case TNY_ACCOUNT_ERROR_TRY_CONNECT_CERTIFICATE:
                        g_debug ("%s: Handling GError domain=%d, code=%d (certificatae), message=%s", 
                                __FUNCTION__, error->domain, error->code, error->message);
@@ -1153,43 +1257,10 @@ modest_tny_account_store_alert (TnyAccountStore *self, TnyAlertType type,
                                _("Incorrect Account Settings"), 
                                error->message);
                                
-                       /* TODO: If we can ever determine that the problem is a wrong password:
-                        * In this case, the UI spec wants us to show a banner, and then 
-                        * open the Account Settings dialog. */
-                       /* Note: Sometimes, the get_password() function seems to be called again 
-                        * when a password is wrong, but sometimes this alert_func is called. */
-                       #if 0
-                       GtkWidget *parent_widget = 
-                               GTK_WIDGET (
-                                       modest_window_mgr_get_main_window (
-                                               modest_runtime_get_window_mgr ()));
-                       
-                       hildon_banner_show_information (
-                               parent_widget,
-                               NULL /* icon name */,
-                               _("mcen_ib_username_pw_incorrect") );
-                               
-                       /* Show the Account Settings window: */
-                       ModestAccountSettingsDialog *dialog = modest_account_settings_dialog_new ();
-                       /* TODO: Get the account somehow. Maybe tinymail should send it with the signal. */
-                       const gchar* modest_account_name = 
-                               modest_tny_account_get_parent_modest_account_name_for_server_account (account);
-                       g_assert (modest_account_name);
-                       modest_account_settings_dialog_set_account_name (dialog, 
-                               modest_account_name);
-                       
-                       gtk_window_set_transient_for (GTK_WINDOW (dialog), GTK_WINDOW (self));
-                       gtk_dialog_run (GTK_DIALOG (dialog));
-                       gtk_widget_destroy (GTK_WIDGET (dialog));
-                       #endif
+                       /* Note: If the password was wrong then get_password() would be called again,
+                        * instead of this vfunc being called. */
                         
                        break;
-                       
-               //TODO: We have started receiving errors of 
-               //domain=TNY_ACCOUNT_ERROR, code=TNY_ACCOUNT_ERROR_TRY_CONNECT, message="Canceled".
-               //If this is really a result of us cancelling our own operation then 
-               //a) this probably shouldn't be an error, and
-               //b) should have its own error code.
                
                default:
                        g_warning ("%s: Unhandled GError code: %d, message=%s",