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-rw-r--r--camel/ChangeLog24
-rw-r--r--camel/providers/imap/camel-imap-store.c99
-rw-r--r--camel/providers/imap/camel-imap-store.h2
3 files changed, 121 insertions, 4 deletions
diff --git a/camel/ChangeLog b/camel/ChangeLog
index a3fdd32896..a4e9575681 100644
--- a/camel/ChangeLog
+++ b/camel/ChangeLog
@@ -1,3 +1,27 @@
+2000-10-24 Chris Toshok <toshok@helixcode.com>
+
+ * providers/imap/camel-imap-store.h: add subscribed_folders.
+
+ * providers/imap/camel-imap-store.c (camel_imap_store_class_init):
+ fill in vtable entries for subscription functions.
+ (camel_imap_store_finalize): new function, so we can free up our
+ subscribed_folders hashtable.
+ (camel_imap_store_init): set CAMEL_STORE_SUBSCRIPTIONS in the
+ CamelStore flags, and create our subscribed_folders hashtable.
+ (camel_imap_store_get_type): camel_imap_store_finalize is our
+ finalize function.
+ (get_folder_info): if we're looking at subscribed_only, clear out
+ the subscribed_folders hashtable, use LSUB instead of LIST, and
+ insert folder paths (prepended by their namespace if there is one)
+ into subscribed_folders. INBOX subscription support needs work,
+ since we always show it, regardless of it's subscribed state.
+ (folder_subscribed): new function. just look up the folder_path
+ in the hashtable.
+ (subscribe_folder): new function. use the imap SUBSCRIBE command,
+ and if successful add it to the hashtable.
+ (unsubscribe_folder): new function. use the imap UNSUBSCRIBE
+ command, and if successful remove it from the hashtable.
+
2000-10-24 Dan Winship <danw@helixcode.com>
* providers/imap/camel-imap-store.c (get_folder_info): Fill in the
diff --git a/camel/providers/imap/camel-imap-store.c b/camel/providers/imap/camel-imap-store.c
index d86e6a4cb6..8e3816088d 100644
--- a/camel/providers/imap/camel-imap-store.c
+++ b/camel/providers/imap/camel-imap-store.c
@@ -65,6 +65,11 @@ static CamelFolderInfo *get_folder_info (CamelStore *store, const char *top,
gboolean fast, gboolean recursive,
gboolean subscribed_only,
CamelException *ex);
+static gboolean folder_subscribed (CamelStore *store, const char *folder_name);
+static void subscribe_folder (CamelStore *store, const char *folder_name,
+ CamelException *ex);
+static void unsubscribe_folder (CamelStore *store, const char *folder_name,
+ CamelException *ex);
static void imap_keepalive (CamelRemoteStore *store);
static void
@@ -92,16 +97,30 @@ camel_imap_store_class_init (CamelImapStoreClass *camel_imap_store_class)
camel_store_class->get_root_folder_name = get_root_folder_name;
camel_store_class->get_folder_info = get_folder_info;
camel_store_class->free_folder_info = camel_store_free_folder_info_full;
-
+
+ camel_store_class->folder_subscribed = folder_subscribed;
+ camel_store_class->subscribe_folder = subscribe_folder;
+ camel_store_class->unsubscribe_folder = unsubscribe_folder;
+
camel_remote_store_class->keepalive = imap_keepalive;
}
static void
+camel_imap_store_finalize (CamelObject *object)
+{
+ CamelImapStore *imap_store = CAMEL_IMAP_STORE (object);
+
+ g_hash_table_foreach (imap_store->subscribed_folders, (GHFunc)g_free, NULL);
+ g_hash_table_destroy (imap_store->subscribed_folders);
+}
+
+static void
camel_imap_store_init (gpointer object, gpointer klass)
{
CamelService *service = CAMEL_SERVICE (object);
CamelRemoteStore *remote_store = CAMEL_REMOTE_STORE (object);
CamelImapStore *imap_store = CAMEL_IMAP_STORE (object);
+ CamelStore *store = CAMEL_STORE (object);
service->url_flags |= (CAMEL_SERVICE_URL_NEED_USER |
CAMEL_SERVICE_URL_NEED_HOST |
@@ -112,8 +131,11 @@ camel_imap_store_init (gpointer object, gpointer klass)
imap_store->dir_sep = NULL;
imap_store->current_folder = NULL;
+
+ store->flags = CAMEL_STORE_SUBSCRIPTIONS;
imap_store->connected = FALSE;
+ imap_store->subscribed_folders = g_hash_table_new (g_str_hash, g_str_equal);
}
CamelType
@@ -129,7 +151,7 @@ camel_imap_store_get_type (void)
(CamelObjectClassInitFunc) camel_imap_store_class_init,
NULL,
(CamelObjectInitFunc) camel_imap_store_init,
- (CamelObjectFinalizeFunc) NULL);
+ (CamelObjectFinalizeFunc) camel_imap_store_finalize);
}
return camel_imap_store_type;
@@ -526,6 +548,13 @@ get_folder_info (CamelStore *store, const char *top, gboolean fast,
char *folder_path, *status, *p;
CamelFolderInfo *topfi = NULL, *fi;
+ /* every time we get a list of subscribed folders, we clear
+ out our present notion of them - the hashtable will be
+ repopulated below. */
+ if (subscribed_only) {
+ g_hash_table_foreach (imap_store->subscribed_folders, (GHFunc)g_free, NULL);
+ }
+
if (!top)
top = "";
dir_sep = imap_store->dir_sep;
@@ -562,7 +591,8 @@ get_folder_info (CamelStore *store, const char *top, gboolean fast,
}
response = camel_imap_command (imap_store, NULL, ex,
- "LIST \"\" \"%s%s%c\"",
+ "%s \"\" \"%s%s%c\"",
+ subscribed_only ? "LSUB" : "LIST",
namespace, *namespace ? dir_sep : "",
recursive ? '*' : '%');
if (!response) {
@@ -583,12 +613,18 @@ get_folder_info (CamelStore *store, const char *top, gboolean fast,
continue;
g_ptr_array_add (folders, fi);
+ if (subscribed_only) {
+ char *tmp;
+ tmp = g_strdup_printf("%s%s%s", namespace, *namespace ? dir_sep : "", fi->full_name);
+ g_hash_table_insert (imap_store->subscribed_folders, tmp, tmp);
+ }
+
if (!g_strcasecmp (fi->full_name, "INBOX"))
found_inbox = TRUE;
}
camel_imap_response_free (response);
- /* Add INBOX, if necessary */
+ /* Add INBOX, if necessary */
if (!*top && !found_inbox) {
fi = g_new0 (CamelFolderInfo, 1);
fi->full_name = g_strdup ("INBOX");
@@ -646,6 +682,61 @@ get_folder_info (CamelStore *store, const char *top, gboolean fast,
return topfi;
}
+static gboolean
+folder_subscribed (CamelStore *store, const char *folder_name)
+{
+ CamelImapStore *imap_store = CAMEL_IMAP_STORE (store);
+ char *folder_path;
+
+ folder_path = camel_imap_store_folder_path (imap_store, folder_name + 1 /* bump past the '/' */);
+
+ return (g_hash_table_lookup (imap_store->subscribed_folders, folder_path) != NULL);
+}
+
+static void
+subscribe_folder (CamelStore *store, const char *folder_name,
+ CamelException *ex)
+{
+ CamelImapStore *imap_store = CAMEL_IMAP_STORE (store);
+ CamelImapResponse *response;
+ char *folder_path;
+
+ folder_path = camel_imap_store_folder_path (imap_store, folder_name + 1 /* bump past the '/' */);
+
+ response = camel_imap_command (imap_store, NULL, ex,
+ "SUBSCRIBE \"%s\"",
+ folder_path);
+
+ if (response)
+ g_hash_table_insert (imap_store->subscribed_folders, folder_path, folder_path);
+ camel_imap_response_free (response);
+}
+
+static void
+unsubscribe_folder (CamelStore *store, const char *folder_name,
+ CamelException *ex)
+{
+ CamelImapStore *imap_store = CAMEL_IMAP_STORE (store);
+ CamelImapResponse *response;
+ char *folder_path;
+ char *key, *value;
+
+ folder_path = camel_imap_store_folder_path (imap_store, folder_name + 1 /* bump past the '/' */);
+
+ response = camel_imap_command (imap_store, NULL, ex,
+ "UNSUBSCRIBE \"%s\"",
+ folder_path);
+
+ if (response) {
+ g_hash_table_lookup_extended (imap_store->subscribed_folders, folder_path,
+ (gpointer)&key, (gpointer)&value);
+ g_hash_table_remove (imap_store->subscribed_folders, folder_path);
+ }
+ camel_imap_response_free (response);
+ g_free (folder_path);
+ g_free (key);
+}
+
static void
imap_keepalive (CamelRemoteStore *store)
{
diff --git a/camel/providers/imap/camel-imap-store.h b/camel/providers/imap/camel-imap-store.h
index 3c492c5aa3..ddcc670f40 100644
--- a/camel/providers/imap/camel-imap-store.h
+++ b/camel/providers/imap/camel-imap-store.h
@@ -59,6 +59,8 @@ typedef struct {
gchar *dir_sep, *storage_path;
gboolean connected;
+
+ GHashTable *subscribed_folders;
} CamelImapStore;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-06 15:55:04 +0800