Fix modest_tny_msg_header_get_all_recipients_list (in case from is empty)
[modest] / src / modest-account-mgr-helpers.c
index 316e746..9a96912 100644 (file)
@@ -34,6 +34,8 @@
 #include <modest-defs.h>
 #include <string.h>
 #include <strings.h>
+#include <modest-account-protocol.h>
+#include <modest-utils.h>
 
 static const gchar * null_means_empty (const gchar * str);
 
@@ -449,75 +451,108 @@ 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;
+       ModestServerAccountSettings *settings = NULL;
        ModestProtocol *protocol;
        ModestProtocolRegistry *registry;
-       gchar *string;
-       
-       g_return_val_if_fail (modest_account_mgr_account_exists (self, name, TRUE), NULL);
+       gchar *hostname, *username, *pwd, *uri, *proto, *auth, *sec;
+
+       if (!modest_account_mgr_account_exists (self, name, TRUE)) {
+               g_warning ("%s account %s does not exist", __FUNCTION__, name);
+               return NULL;
+       }
+
        registry = modest_runtime_get_protocol_registry ();
        settings = modest_server_account_settings_new ();
 
        modest_server_account_settings_set_account_name (settings, name);
 
-       string = modest_account_mgr_get_string (self, name, 
-                                               MODEST_ACCOUNT_HOSTNAME,TRUE);
-       modest_server_account_settings_set_hostname (settings, string);
-       g_free (string);
-
-       string = modest_account_mgr_get_string (self, name, 
-                                               MODEST_ACCOUNT_USERNAME,TRUE);
-       modest_server_account_settings_set_username (settings, string); 
-       g_free (string);
+       proto = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_PROTO, TRUE);
+       if (proto) {
+               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, proto);
 
-       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);
+               modest_server_account_settings_set_protocol (settings,
+                                                            modest_protocol_get_type_id (protocol));
+               g_free (proto);
        } 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));
 
-       string = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_AUTH_MECH, TRUE);
-       if (string) {
-               protocol = modest_protocol_registry_get_protocol_by_name (registry, MODEST_PROTOCOL_REGISTRY_AUTH_PROTOCOLS, string);
+       auth = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_AUTH_MECH, TRUE);
+       if (auth) {
+               protocol = modest_protocol_registry_get_protocol_by_name (registry, MODEST_PROTOCOL_REGISTRY_AUTH_PROTOCOLS, auth);
                modest_server_account_settings_set_auth_protocol (settings,
                                                                  modest_protocol_get_type_id (protocol));
-               g_free (string);
+               g_free (auth);
        } 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);
+
+       sec = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_SECURITY, TRUE);
+       if (sec) {
+               protocol = modest_protocol_registry_get_protocol_by_name (registry, MODEST_PROTOCOL_REGISTRY_CONNECTION_PROTOCOLS, sec);
                modest_server_account_settings_set_security_protocol (settings,
                                                                      modest_protocol_get_type_id (protocol));
-               g_free (string);
+               g_free (sec);
        } else {
                modest_server_account_settings_set_security_protocol (settings,
                                                                      MODEST_PROTOCOLS_CONNECTION_NONE);
        }
 
-       string = modest_account_mgr_get_string (self, name, 
-                                               MODEST_ACCOUNT_PASSWORD, TRUE);
-       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);
-       
+       /* Username, password and URI. Note that the URI could include
+          the former two, so in this case there is no need to have
+          them */
+       username = modest_account_mgr_get_string (self, name,
+                                                 MODEST_ACCOUNT_USERNAME,TRUE);
+       if (username)
+               modest_server_account_settings_set_username (settings, username);
+
+       pwd = modest_account_mgr_get_string (self, name,
+                                            MODEST_ACCOUNT_PASSWORD, TRUE);
+       if (pwd) {
+               modest_server_account_settings_set_password (settings, pwd);
+               g_free (pwd);
+       }
+
+       uri = modest_account_mgr_get_string (self, name,
+                                            MODEST_ACCOUNT_URI, TRUE);
+       if (uri)
+               modest_server_account_settings_set_uri (settings, uri);
+
+       hostname = modest_account_mgr_get_string (self, name,
+                                                 MODEST_ACCOUNT_HOSTNAME,TRUE);
+       if (hostname)
+               modest_server_account_settings_set_hostname (settings, hostname);
+
+       if (!uri) {
+               if (!username || !hostname) {
+                       g_free (username);
+                       g_free (hostname);
+                       goto on_error;
+               }
+       }
+
+       g_free (username);
+       g_free (hostname);
+       g_free (uri);
+
        return settings;
+
+ on_error:
+       if (settings)
+               g_object_unref (settings);
+       return NULL;
 }
 
 gboolean 
@@ -664,10 +699,19 @@ 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_warning ("%s can not load server settings. Account corrupted?", __FUNCTION__);
+                       g_object_unref (settings);
+                       return NULL;
+               }
        }
 
        /* transport */
@@ -677,9 +721,16 @@ 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_warning ("%s can not load server settings. Account corrupted?", __FUNCTION__);
+                       g_object_unref (settings);
+                       return NULL;
+               }
        }
 
        return settings;
@@ -689,15 +740,13 @@ void
 modest_account_mgr_save_account_settings (ModestAccountMgr *mgr,
                                          ModestAccountSettings *settings)
 {
-       g_return_if_fail (MODEST_IS_ACCOUNT_MGR (mgr));
-       g_return_if_fail (MODEST_IS_ACCOUNT_SETTINGS (settings));
-
        const gchar *account_name;
-       const gchar *store_account_name;
-       const gchar *transport_account_name;
        ModestServerAccountSettings *store_settings;
        ModestServerAccountSettings *transport_settings;
 
+       g_return_if_fail (MODEST_IS_ACCOUNT_MGR (mgr));
+       g_return_if_fail (MODEST_IS_ACCOUNT_SETTINGS (settings));
+
        account_name = modest_account_settings_get_account_name (settings);
        g_return_if_fail (account_name != NULL);
 
@@ -721,20 +770,26 @@ modest_account_mgr_save_account_settings (ModestAccountMgr *mgr,
                 modest_account_settings_get_use_connection_specific_smtp (settings));
 
        store_settings = modest_account_settings_get_store_settings (settings);
-       store_account_name = modest_server_account_settings_get_account_name (store_settings);
-       if (store_settings != NULL) {
+       if (store_settings) {
+               const gchar *store_account_name;
+               store_account_name = modest_server_account_settings_get_account_name (store_settings);
+               if (store_account_name)
+                       modest_account_mgr_set_string (mgr, account_name, MODEST_ACCOUNT_STORE_ACCOUNT, 
+                                                      store_account_name, FALSE);
                modest_account_mgr_save_server_settings (mgr, store_settings);
+               g_object_unref (store_settings);
        }
-       modest_account_mgr_set_string (mgr, account_name, MODEST_ACCOUNT_STORE_ACCOUNT, store_account_name, FALSE);
-       g_object_unref (store_settings);
 
        transport_settings = modest_account_settings_get_transport_settings (settings);
-       transport_account_name = modest_server_account_settings_get_account_name (transport_settings);
-       if (transport_settings != NULL) {
+       if (transport_settings) {
+               const gchar *transport_account_name;
+               transport_account_name = modest_server_account_settings_get_account_name (transport_settings);
+               if (transport_account_name)
+                       modest_account_mgr_set_string (mgr, account_name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT, 
+                                                      transport_account_name, FALSE);
                modest_account_mgr_save_server_settings (mgr, transport_settings);
+               g_object_unref (transport_settings);
        }
-       modest_account_mgr_set_string (mgr, account_name, MODEST_ACCOUNT_TRANSPORT_ACCOUNT, transport_account_name, FALSE);
-       g_object_unref (transport_settings);
        modest_account_mgr_set_enabled (mgr, account_name, TRUE);
 }
 
@@ -799,22 +854,49 @@ modest_account_mgr_set_first_account_as_default (ModestAccountMgr *self)
 }
 
 gchar*
-modest_account_mgr_get_from_string (ModestAccountMgr *self, const gchar* name)
+modest_account_mgr_get_from_string (ModestAccountMgr *self, const gchar* name, const gchar *mailbox)
 {
-       gchar *fullname, *email, *from;
+       gchar *from;
+       gchar *transport_account;
+       gchar *proto;
        
        g_return_val_if_fail (self, NULL);
        g_return_val_if_fail (name, NULL);
 
-       fullname      = modest_account_mgr_get_string (self, name,MODEST_ACCOUNT_FULLNAME,
-                                                      FALSE);
-       email         = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_EMAIL,
-                                                      FALSE);
-       from = g_strdup_printf ("%s <%s>",
-                               fullname ? fullname : "",
-                               email    ? email    : "");
-       g_free (fullname);
-       g_free (email);
+       from = NULL;
+
+       transport_account = modest_account_mgr_get_server_account_name (self,
+                                                                       name,
+                                                                       TNY_ACCOUNT_TYPE_TRANSPORT);
+       if (transport_account) {
+               proto = modest_account_mgr_get_string (self, transport_account, MODEST_ACCOUNT_PROTO, TRUE);
+               if (proto != NULL) {
+                       ModestProtocol *protocol = 
+                               modest_protocol_registry_get_protocol_by_name (modest_runtime_get_protocol_registry (),
+                                                                              MODEST_PROTOCOL_REGISTRY_TRANSPORT_PROTOCOLS,
+                                                                              proto);
+                       if (MODEST_IS_ACCOUNT_PROTOCOL (protocol)) {
+                               from = modest_account_protocol_get_from (MODEST_ACCOUNT_PROTOCOL (protocol),
+                                                                        name,
+                                                                        mailbox);
+                       }
+                       g_free (proto);
+               }
+       }
+
+       if (from == NULL) {
+               gchar *fullname, *email;
+
+               fullname      = modest_account_mgr_get_string (self, name,MODEST_ACCOUNT_FULLNAME,
+                                                              FALSE);
+               email         = modest_account_mgr_get_string (self, name, MODEST_ACCOUNT_EMAIL,
+                                                              FALSE);
+               from = g_strdup_printf ("%s <%s>",
+                                       fullname ? fullname : "",
+                                       email    ? email    : "");
+               g_free (fullname);
+               g_free (email);
+       }
 
        return from;
 }
@@ -1097,3 +1179,105 @@ modest_account_mgr_set_user_email (ModestAccountMgr *self,
                                       email, 
                                       FALSE /* not server account */);
 }
+
+gboolean 
+modest_account_mgr_account_is_multimailbox (ModestAccountMgr *mgr,
+                                           const gchar *account_name, 
+                                           ModestProtocol **mmb_protocol)
+{
+       gchar *transport_account;
+       gboolean result = FALSE;
+
+       if (mmb_protocol)
+               *mmb_protocol = NULL;
+
+       transport_account = modest_account_mgr_get_server_account_name (mgr,
+                                                                       account_name,
+                                                                       TNY_ACCOUNT_TYPE_TRANSPORT);
+       if (transport_account) {
+               gchar *proto;
+               ModestProtocolRegistry *registry;
+
+               registry = modest_runtime_get_protocol_registry ();
+
+               proto = modest_account_mgr_get_string (mgr, transport_account, 
+                                                      MODEST_ACCOUNT_PROTO, TRUE);
+               if (proto != NULL) {
+                       ModestProtocol *protocol = 
+                               modest_protocol_registry_get_protocol_by_name (registry,
+                                                                              MODEST_PROTOCOL_REGISTRY_TRANSPORT_PROTOCOLS,
+                                                                              proto);
+                       if (protocol &&
+                           modest_protocol_registry_protocol_type_has_tag 
+                           (registry,
+                            modest_protocol_get_type_id (protocol),
+                            MODEST_PROTOCOL_REGISTRY_MULTI_MAILBOX_PROVIDER_PROTOCOLS)) {
+                               if (mmb_protocol)
+                                       *mmb_protocol = protocol;
+                               result = TRUE;
+                       }
+                       
+               }
+       }
+
+       return result;
+}
+
+gchar *
+modest_account_mgr_get_signature_from_recipient (ModestAccountMgr *mgr, 
+                                                const gchar *current_recipient, 
+                                                gboolean *has_signature)
+{
+       gchar *result = NULL;
+       gchar *mailbox = NULL;
+       gchar *account_name;
+       ModestProtocol *protocol = NULL;
+
+       *has_signature = FALSE;
+
+       account_name = modest_utils_get_account_name_from_recipient (current_recipient, &mailbox);
+       if (modest_account_mgr_account_is_multimailbox (mgr, account_name, &protocol)) {
+               if (MODEST_IS_ACCOUNT_PROTOCOL (protocol)) {
+                       result = modest_account_protocol_get_signature (MODEST_ACCOUNT_PROTOCOL (protocol),
+                                                                       account_name, mailbox, 
+                                                                       has_signature);
+               }
+       }
+
+       if (result == NULL) {
+               result = modest_account_mgr_get_signature (mgr, 
+                                                          account_name, has_signature);
+       }
+       return result;
+}
+
+void
+modest_account_mgr_get_branding_from_recipient (ModestAccountMgr *mgr, 
+                                               const gchar *current_recipient, 
+                                               gchar **service_name,
+                                               const GdkPixbuf **service_icon,
+                                               guint64 icon_size)
+{
+       gchar *mailbox = NULL;
+       gchar *account_name;
+       ModestProtocol *protocol = NULL;
+
+       *service_name = NULL;
+       *service_icon = NULL;
+
+       account_name = modest_utils_get_account_name_from_recipient (current_recipient, &mailbox);
+       if (modest_account_mgr_account_is_multimailbox (mgr, account_name, &protocol)) {
+               if (MODEST_IS_ACCOUNT_PROTOCOL (protocol)) {
+                       gchar *name;
+                       const GdkPixbuf *icon;
+                       name = modest_account_protocol_get_service_name (MODEST_ACCOUNT_PROTOCOL (protocol),
+                                                                        account_name, mailbox);
+                       icon = modest_account_protocol_get_service_icon (MODEST_ACCOUNT_PROTOCOL (protocol),
+                                                                        account_name, mailbox, icon_size);
+                       *service_name = name;
+                       *service_icon = icon;
+               }
+       }
+
+}
+