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authorDan Winship <danw@src.gnome.org>2000-10-03 02:23:40 +0800
committerDan Winship <danw@src.gnome.org>2000-10-03 02:23:40 +0800
commit0212cbae5fbe76635365cfff575fd5f2f38b3e35 (patch)
treee1e9e9e5a1c4ead5c034bcf6a833a59054c05038 /camel/providers/cache/camel-cache-store.c
parent1c2eec1fd409b7ec7a6742684c678bcd258aec53 (diff)
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More updating... still not usable, or even compilable
svn path=/trunk/; revision=5661
Diffstat (limited to 'camel/providers/cache/camel-cache-store.c')
-rw-r--r--camel/providers/cache/camel-cache-store.c169
1 files changed, 126 insertions, 43 deletions
diff --git a/camel/providers/cache/camel-cache-store.c b/camel/providers/cache/camel-cache-store.c
index b779b4ca55..544cca69a1 100644
--- a/camel/providers/cache/camel-cache-store.c
+++ b/camel/providers/cache/camel-cache-store.c
@@ -45,16 +45,21 @@
#include "md5-utils.h"
static CamelServiceClass *service_class = NULL;
+#define CS_CLASS(so) CAMEL_STORE_CLASS (CAMEL_OBJECT_GET_CLASS(so))
static void finalize (CamelObject *object);
static gboolean cache_connect (CamelService *service, CamelException *ex);
static gboolean cache_disconnect (CamelService *service, CamelException *ex);
+static char *get_path (CamelService *service);
+static char *get_name (CamelService *service, gboolean brief);
static CamelFolder *get_folder (CamelStore *store, const char *folder_name,
gboolean create, CamelException *ex);
static void delete_folder (CamelStore *store, const char *folder_name,
CamelException *ex);
+static void rename_folder (CamelStore *store, const char *old_name,
+ const char *new_name, CamelException *ex);
static char *get_folder_name (CamelStore *store, const char *folder_name,
CamelException *ex);
static char *get_root_folder_name (CamelStore *store, CamelException *ex);
@@ -74,24 +79,18 @@ camel_cache_store_class_init (CamelCacheStoreClass *camel_cache_store_class)
/* virtual method overload */
camel_service_class->connect = cache_connect;
camel_service_class->disconnect = cache_disconnect;
+ camel_service_class->get_path = get_path;
+ camel_service_class->get_name = get_name;
camel_store_class->get_folder = get_folder;
camel_store_class->delete_folder = delete_folder;
+ camel_store_class->rename_folder = rename_folder;
camel_store_class->get_folder_name = get_folder_name;
camel_store_class->get_root_folder_name = get_root_folder_name;
camel_store_class->get_default_folder_name = get_default_folder_name;
}
-static void
-camel_cache_store_init (gpointer object, gpointer klass)
-{
- CamelService *service = CAMEL_SERVICE (object);
-
- service->url_flags = CAMEL_SERVICE_URL_NEED_PATH;
-}
-
-
CamelType
camel_cache_store_get_type (void)
{
@@ -104,7 +103,7 @@ camel_cache_store_get_type (void)
sizeof (CamelCacheStoreClass),
(CamelObjectClassInitFunc) camel_cache_store_class_init,
NULL,
- (CamelObjectInitFunc) camel_cache_store_init,
+ NULL,
(CamelObjectFinalizeFunc) finalize);
}
@@ -118,6 +117,7 @@ finalize (CamelObject *object)
camel_object_unref (CAMEL_OBJECT (cache_store->local));
camel_object_unref (CAMEL_OBJECT (cache_store->remote));
+ g_free (cache_store->local_base);
}
@@ -126,40 +126,38 @@ cache_connect (CamelService *service, CamelException *ex)
{
CamelCacheStore *cache_store = CAMEL_CACHE_STORE (service);
- if (!cache_store->remote) {
- cache_store->remote =
- camel_session_get_store (service->session,
- service->url->path,
- ex);
- if (camel_exception_is_set (ex))
- return FALSE;
-
- cache_store->local = XXX;
- if (camel_exception_is_set (ex))
- return FALSE;
- }
-
- if (!camel_service_connect (CAMEL_SERVICE (cache_store->remote), ex))
- return FALSE;
- if (!camel_service_connect (CAMEL_SERVICE (cache_store->local), ex)) {
- camel_service_disconnect (CAMEL_SERVICE (cache_store->remote),
- NULL);
- return FALSE;
- }
-
- return service_class->connect (service, ex);
+ return camel_service_connect (CAMEL_SERVICE (cache_store->remote), ex) &&
+ camel_service_connect (CAMEL_SERVICE (cache_store->local), ex);
}
static gboolean
cache_disconnect (CamelService *service, CamelException *ex)
{
- CamelCacheStore *store = CAMEL_CACHE_STORE (service);
+ CamelCacheStore *cache_store = CAMEL_CACHE_STORE (service);
+
+ return camel_service_disconnect (CAMEL_SERVICE (cache_store->local), ex) &&
+ camel_service_disconnect (CAMEL_SERVICE (cache_store->remote), ex);
+}
+
+static char *
+get_path (CamelService *service)
+{
+ CamelCacheStore *cache_store = CAMEL_CACHE_STORE (service);
+ char *path, *subpath;
- if (!service_class->disconnect (service, ex))
- return FALSE;
+ subpath = camel_service_get_path (CAMEL_SERVICE (cache_store->remote));
+ path = g_strdup_printf ("cache/%s", subpath);
+ g_free (subpath);
+ return path;
+}
+
+static char *
+get_name (CamelService *service, gboolean brief)
+{
+ CamelCacheStore *cache_store = CAMEL_CACHE_STORE (service);
- return camel_service_disconnect (CAMEL_SERVICE (store->local), ex) &&
- camel_service_disconnect (CAMEL_SERVICE (store->remote), ex);
+ return camel_service_get_name (CAMEL_SERVICE (cache_store->remote),
+ brief);
}
static CamelFolder *
@@ -167,7 +165,7 @@ get_folder (CamelStore *store, const char *folder_name,
gboolean create, CamelException *ex)
{
CamelCacheStore *cache_store = CAMEL_CACHE_STORE (store);
- CamelFolder *rf, *lf;
+ CamelFolder *parent, *rf, *lf;
rf = camel_store_get_folder (cache_store->remote, folder_name,
create, ex);
@@ -184,7 +182,34 @@ get_folder (CamelStore *store, const char *folder_name,
return NULL;
}
- return camel_cache_folder_new (cache_store, rf, lf, ex);
+ return camel_cache_folder_new (store, parent, rf, lf, ex);
+}
+
+/* XXX these two need to be better about failure recovery. */
+static void
+delete_folder (CamelStore *store, const char *folder_name,
+ CamelException *ex)
+{
+ CamelCacheStore *cache_store = CAMEL_CACHE_STORE (store);
+
+ camel_store_delete_folder (cache_store->remote, folder_name, ex);
+ if (camel_exception_is_set (ex))
+ return;
+ camel_store_delete_folder (cache_store->local, folder_name, NULL);
+}
+
+static void
+rename_folder (CamelStore *store, const char *old_name,
+ const char *new_name, CamelException *ex)
+{
+ CamelCacheStore *cache_store = CAMEL_CACHE_STORE (store);
+
+ camel_store_rename_folder (cache_store->remote, old_name,
+ new_name, ex);
+ if (camel_exception_is_set (ex))
+ return;
+ camel_store_rename_folder (cache_store->local, old_name,
+ new_name, NULL);
}
static char *
@@ -193,8 +218,8 @@ get_folder_name (CamelStore *store, const char *folder_name,
{
CamelCacheStore *cache_store = CAMEL_CACHE_STORE (store);
- return camel_store_get_folder_name (cache_store->remote,
- folder_name, ex);
+ return CS_CLASS (cache_store->remote)->get_folder_name (
+ cache_store->remote, folder_name, ex);
}
static char *
@@ -202,7 +227,8 @@ get_root_folder_name (CamelStore *store, CamelException *ex)
{
CamelCacheStore *cache_store = CAMEL_CACHE_STORE (store);
- return camel_store_get_root_folder_name (cache_store->remote, ex);
+ return CS_CLASS (cache_store->remote)->get_root_folder_name (
+ cache_store->remote, ex);
}
static char *
@@ -210,5 +236,62 @@ get_default_folder_name (CamelStore *store, CamelException *ex)
{
CamelCacheStore *cache_store = CAMEL_CACHE_STORE (store);
- return camel_store_get_default_folder_name (cache_store->remote, ex);
+ return CS_CLASS (cache_store->remote)->get_default_folder_name (
+ cache_store->remote, ex);
+}
+
+
+/**
+ * camel_cache_store_new:
+ * @remote: a remote store
+ * @ex: a CamelException
+ *
+ * Return value: a CamelCacheStore for the given remote store.
+ **/
+CamelStore *
+camel_cache_store_new (CamelStore *remote, CamelException *ex)
+{
+ CamelCacheStore *cache_store;
+ CamelService *remote_service = (CamelService *)remote;
+ CamelSession *session;
+ char *url_string;
+ CamelURL *url;
+
+ session = camel_service_get_session (remote_service);
+
+ url_string = camel_service_get_url (remote_service);
+ url = camel_url_new (url_string, ex);
+ g_free (url_string);
+
+ if (!url)
+ return NULL;
+
+ cache_store = (CamelCacheStore *)
+ camel_service_new (CAMEL_CACHE_STORE_TYPE, session,
+ camel_service_get_provider (remote_service),
+ url, ex);
+ if (camel_exception_is_set (ex)) {
+ camel_url_free (url);
+ return NULL;
+ }
+
+ cache_store->remote = remote;
+ camel_object_ref (CAMEL_OBJECT (remote));
+
+ cache_store->local_base = camel_session_get_storage_path (
+ session, (CamelService *)cache_store, ex);
+ if (camel_exception_is_set (ex)) {
+ camel_object_unref (CAMEL_OBJECT (cache_store));
+ return NULL;
+ }
+
+ url_string = g_strdup_printf ("mbox:%s", cache_store->local_base);
+ cache_store->local = camel_session_get_store (session, url_string, ex);
+ g_free (url_string);
+ if (camel_exception_is_set (ex)) {
+ camel_object_unref (CAMEL_OBJECT (cache_store));
+ return NULL;
+ }
+
+ return (CamelStore *)cache_store;
}