From: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx>
This parses the response and return as a list of dictionary where each
entry is a folder and its properties, similar to what
FileTransfer.ListFolder does.
---
client/map.c | 88 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++--
1 file changed, 86 insertions(+), 2 deletions(-)
diff --git a/client/map.c b/client/map.c
index 5242cb3..4475ad5 100644
--- a/client/map.c
+++ b/client/map.c
@@ -29,6 +29,7 @@
#include <glib.h>
#include <gdbus.h>
+#include "dbus.h"
#include "log.h"
#include "map.h"
@@ -132,6 +133,88 @@ done:
dbus_message_unref(map->msg);
}
+static void folder_element(GMarkupParseContext *ctxt, const gchar *element,
+ const gchar **names, const gchar **values,
+ gpointer user_data, GError **gerr)
+{
+ DBusMessageIter dict, *iter = user_data;
+ const gchar *key;
+ gint i;
+
+ if (strcasecmp("folder", element) != 0)
+ return;
+
+ dbus_message_iter_open_container(iter, DBUS_TYPE_ARRAY,
+ DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+ DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
+ DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &dict);
+
+ for (i = 0, key = names[i]; key; key = names[++i]) {
+ if (strcasecmp("name", key) == 0)
+ obex_dbus_dict_append(&dict, "Name", DBUS_TYPE_STRING,
+ &values[i]);
+ }
+
+ dbus_message_iter_close_container(iter, &dict);
+}
+
+static const GMarkupParser folder_parser = {
+ folder_element,
+ NULL,
+ NULL,
+ NULL,
+ NULL
+};
+
+static void folder_listing_cb(struct obc_session *session,
+ struct obc_transfer *transfer,
+ GError *err, void *user_data)
+{
+ struct map_data *map = user_data;
+ GMarkupParseContext *ctxt;
+ DBusMessage *reply;
+ DBusMessageIter iter, array;
+ char *contents;
+ size_t size;
+ int perr;
+
+ if (err != NULL) {
+ reply = g_dbus_create_error(map->msg,
+ ERROR_INTERFACE ".Failed",
+ "%s", err->message);
+ goto done;
+ }
+
+ perr = obc_transfer_get_contents(transfer, &contents, &size);
+ if (perr < 0) {
+ reply = g_dbus_create_error(map->msg,
+ ERROR_INTERFACE ".Failed",
+ "Error reading contents: %s",
+ strerror(-perr));
+ goto done;
+ }
+
+ reply = dbus_message_new_method_return(map->msg);
+ if (reply == NULL)
+ return;
+
+ dbus_message_iter_init_append(reply, &iter);
+ dbus_message_iter_open_container(&iter, DBUS_TYPE_ARRAY,
+ DBUS_TYPE_ARRAY_AS_STRING
+ DBUS_DICT_ENTRY_BEGIN_CHAR_AS_STRING
+ DBUS_TYPE_STRING_AS_STRING DBUS_TYPE_VARIANT_AS_STRING
+ DBUS_DICT_ENTRY_END_CHAR_AS_STRING, &array);
+ ctxt = g_markup_parse_context_new(&folder_parser, 0, &array, NULL);
+ g_markup_parse_context_parse(ctxt, contents, size, NULL);
+ g_markup_parse_context_free(ctxt);
+ dbus_message_iter_close_container(&iter, &array);
+ g_free(contents);
+
+done:
+ g_dbus_send_message(conn, reply);
+ dbus_message_unref(map->msg);
+}
+
static DBusMessage *map_get_folder_listing(DBusConnection *connection,
DBusMessage *message, void *user_data)
{
@@ -144,7 +227,8 @@ static DBusMessage *map_get_folder_listing(DBusConnection *connection,
if (transfer == NULL)
goto fail;
- if (obc_session_queue(map->session, transfer, buffer_cb, map, &err)) {
+ if (obc_session_queue(map->session, transfer, folder_listing_cb, map,
+ &err)) {
map->msg = dbus_message_ref(message);
return NULL;
}
@@ -196,7 +280,7 @@ static const GDBusMethodTable map_methods[] = {
map_setpath) },
{ GDBUS_ASYNC_METHOD("GetFolderListing",
GDBUS_ARGS({ "dummy", "a{ss}" }),
- GDBUS_ARGS({ "content", "s" }),
+ GDBUS_ARGS({ "content", "aa{sv}" }),
map_get_folder_listing) },
{ GDBUS_ASYNC_METHOD("GetMessageListing",
GDBUS_ARGS({ "folder", "s" }, { "dummy", "a{ss}" }),
--
1.7.10.4
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