* Added new method modest_platform_get_osso_context, required
[modest] / src / modest-account-mgr-helpers.c
index 0d8245b..6589ce6 100644 (file)
@@ -99,8 +99,10 @@ ModestProtocolType modest_account_mgr_get_store_protocol (ModestAccountMgr *self
 }
 
 
-gboolean modest_account_mgr_set_connection_specific_smtp (ModestAccountMgr *self, 
-       const gchar* connection_id, const gchar* server_account_name)
+gboolean 
+modest_account_mgr_set_connection_specific_smtp (ModestAccountMgr *self, 
+                                                const gchar* connection_id, 
+                                                const gchar* server_account_name)
 {
        modest_account_mgr_remove_connection_specific_smtp (self, connection_id);
        
@@ -117,8 +119,8 @@ gboolean modest_account_mgr_set_connection_specific_smtp (ModestAccountMgr *self
                result = FALSE;
        } else {        
                /* The server account is in the item after the connection name: */
-               list = g_slist_append (list, (gpointer)connection_id);
-               list = g_slist_append (list, (gpointer)server_account_name);
+               list = g_slist_append (list, g_strdup (connection_id));
+               list = g_slist_append (list, g_strdup (server_account_name));
        
                /* Reset the changed list: */
                modest_conf_set_list (conf, MODEST_CONF_CONNECTION_SPECIFIC_SMTP_LIST, list,
@@ -130,8 +132,11 @@ gboolean modest_account_mgr_set_connection_specific_smtp (ModestAccountMgr *self
                }
        }
                                
-       /* TODO: Should we free the items too, or just the list? */
-       g_slist_free (list);
+       /* Free the list */
+       if (list) {
+               g_slist_foreach (list, (GFunc) g_free, NULL);
+               g_slist_free (list);
+       }
        
        return result;
 }
@@ -146,8 +151,9 @@ gboolean modest_account_mgr_set_connection_specific_smtp (ModestAccountMgr *self
  *
  * Returns: TRUE if it worked, FALSE otherwise
  */                             
-gboolean modest_account_mgr_remove_connection_specific_smtp (ModestAccountMgr *self, 
-       const gchar* connection_id)
+gboolean 
+modest_account_mgr_remove_connection_specific_smtp (ModestAccountMgr *self, 
+                                                   const gchar* connection_id)
 {
        ModestAccountMgrPrivate *priv = MODEST_ACCOUNT_MGR_GET_PRIVATE (self);
        
@@ -184,8 +190,11 @@ gboolean modest_account_mgr_remove_connection_specific_smtp (ModestAccountMgr *s
                result = FALSE;
        }
                                
-       /* TODO: Should we free the items too, or just the list? */
-       g_slist_free (list);
+       /* Free the list */
+       if (list) {
+               g_slist_foreach (list, (GFunc) g_free, NULL);
+               g_slist_free (list);
+       }
        
        return result;
 }
@@ -253,14 +262,11 @@ gchar* modest_account_mgr_get_connection_specific_smtp (ModestAccountMgr *self,
                        iter = g_slist_next (iter);
        }
                
-       /*
-       if (!result) {
-               printf ("  debug: no server found for connection_id=%s.\n", connection_id);     
+       /* Free the list */
+       if (list) {
+               g_slist_foreach (list, (GFunc) g_free, NULL);
+               g_slist_free (list);
        }
-       */
-                               
-       /* TODO: Should we free the items too, or just the list? */
-       g_slist_free (list);
        
        return result;
 }
@@ -443,15 +449,19 @@ modest_account_mgr_set_server_account_security (ModestAccountMgr *self,
        modest_account_mgr_set_string (self, account_name, MODEST_ACCOUNT_SECURITY, str_value, TRUE);
 }
 
-ModestServerAccountSettings*
+ModestServerAccountSettings *
 modest_account_mgr_load_server_settings (ModestAccountMgr *self, const gchar* name, gboolean is_transport_and_not_store)
 {
        ModestServerAccountSettings *settings;
        ModestProtocol *protocol;
        ModestProtocolRegistry *registry;
        gchar *string;
-       
-       g_return_val_if_fail (modest_account_mgr_account_exists (self, name, TRUE), NULL);
+
+       if (!modest_account_mgr_account_exists (self, name, TRUE)) {
+               g_message ("%s account %s does not exist", __FUNCTION__, name);
+               return NULL;
+       }
+
        registry = modest_runtime_get_protocol_registry ();
        settings = modest_server_account_settings_new ();
 
@@ -459,23 +469,38 @@ modest_account_mgr_load_server_settings (ModestAccountMgr *self, const gchar* na
 
        string = modest_account_mgr_get_string (self, name, 
                                                MODEST_ACCOUNT_HOSTNAME,TRUE);
-       modest_server_account_settings_set_hostname (settings, string);
-       g_free (string);
+       if (string) {
+               modest_server_account_settings_set_hostname (settings, string);
+               g_free (string);
+       } else {
+               goto on_error;
+       }
 
        string = modest_account_mgr_get_string (self, name, 
                                                MODEST_ACCOUNT_USERNAME,TRUE);
-       modest_server_account_settings_set_username (settings, string); 
-       g_free (string);
+       if (string) {
+               modest_server_account_settings_set_username (settings, string); 
+               g_free (string);
+       } else {
+               goto on_error;
+       }
 
        string = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_PROTO, TRUE);
-       if (is_transport_and_not_store) {
-               protocol = modest_protocol_registry_get_protocol_by_name (registry, MODEST_PROTOCOL_REGISTRY_TRANSPORT_PROTOCOLS, string);
+       if (string) {
+               gchar *tag = NULL;
+               if (is_transport_and_not_store) {
+                       tag = MODEST_PROTOCOL_REGISTRY_TRANSPORT_PROTOCOLS;
+               } else {
+                       tag = MODEST_PROTOCOL_REGISTRY_STORE_PROTOCOLS;
+               }
+               protocol = modest_protocol_registry_get_protocol_by_name (registry, tag, string);
+
+               modest_server_account_settings_set_protocol (settings,
+                                                            modest_protocol_get_type_id (protocol));
+               g_free (string);
        } else {
-               protocol = modest_protocol_registry_get_protocol_by_name (registry, MODEST_PROTOCOL_REGISTRY_STORE_PROTOCOLS, string);
+               goto on_error;
        }
-       modest_server_account_settings_set_protocol (settings,
-                                                    modest_protocol_get_type_id (protocol));
-       g_free (string);
 
        modest_server_account_settings_set_port (settings,
                                                 modest_account_mgr_get_int (self, name, MODEST_ACCOUNT_PORT, TRUE));
@@ -489,7 +514,7 @@ modest_account_mgr_load_server_settings (ModestAccountMgr *self, const gchar* na
        } else {
                modest_server_account_settings_set_auth_protocol (settings, MODEST_PROTOCOLS_AUTH_NONE);
        }
-       
+
        string = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_SECURITY, TRUE);
        if (string) {
                protocol = modest_protocol_registry_get_protocol_by_name (registry, MODEST_PROTOCOL_REGISTRY_CONNECTION_PROTOCOLS, string);
@@ -503,15 +528,23 @@ modest_account_mgr_load_server_settings (ModestAccountMgr *self, const gchar* na
 
        string = modest_account_mgr_get_string (self, name, 
                                                MODEST_ACCOUNT_PASSWORD, TRUE);
-       modest_server_account_settings_set_password (settings, string);
-       g_free (string);
-       
+       if (string) {
+               modest_server_account_settings_set_password (settings, string);
+               g_free (string);
+       }
+
        string = modest_account_mgr_get_string (self, name, 
                                                MODEST_ACCOUNT_URI, TRUE);
-       modest_server_account_settings_set_uri (settings, string);
-       g_free (string);
-       
+       if (string) {
+               modest_server_account_settings_set_uri (settings, string);
+               g_free (string);
+       }
+
        return settings;
+
+ on_error:
+       g_free (settings);
+       return NULL;
 }
 
 gboolean 
@@ -658,10 +691,19 @@ modest_account_mgr_load_account_settings (ModestAccountMgr *self,
        if (server_account) {
                ModestServerAccountSettings *store_settings;
                store_settings = modest_account_mgr_load_server_settings (self, server_account, FALSE);
-               modest_account_settings_set_store_settings (settings,
-                                                           store_settings);
-               g_object_unref (store_settings);
                g_free (server_account);
+
+               /* It could happen that the account data is corrupted
+                  so it's not loaded properly */
+               if (store_settings) {
+                       modest_account_settings_set_store_settings (settings,
+                                                                   store_settings);
+                       g_object_unref (store_settings);
+               } else {
+                       g_message ("%s can not load server settings. Account corrupted?", __FUNCTION__);
+                       g_object_unref (settings);
+                       return NULL;
+               }
        }
 
        /* transport */
@@ -671,9 +713,16 @@ modest_account_mgr_load_account_settings (ModestAccountMgr *self,
        if (server_account) {
                ModestServerAccountSettings *transport_settings;
                transport_settings = modest_account_mgr_load_server_settings (self, server_account, TRUE);
-               modest_account_settings_set_transport_settings (settings, transport_settings);
-               g_object_unref (transport_settings);
                g_free (server_account);
+
+               if (transport_settings) {
+                       modest_account_settings_set_transport_settings (settings, transport_settings);
+                       g_object_unref (transport_settings);
+               } else {
+                       g_message ("%s can not load server settings. Account corrupted?", __FUNCTION__);
+                       g_object_unref (settings);
+                       return NULL;
+               }
        }
 
        return settings;