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#include <config.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/un.h>
#include <glib.h>
#include <dbus/dbus.h>
#include <glib/gi18n.h>
#include "gvfsjobmove.h"
#include "gdbusutils.h"
#include "gvfsdaemonprotocol.h"
#include "gvfsjobqueryattributes.h"
G_DEFINE_TYPE (GVfsJobQueryAttributes, g_vfs_job_query_attributes, G_VFS_TYPE_JOB_DBUS);
static void run (GVfsJob *job);
static gboolean try (GVfsJob *job);
static DBusMessage *create_reply (GVfsJob *job,
DBusConnection *connection,
DBusMessage *message);
static void
g_vfs_job_query_attributes_finalize (GObject *object)
{
GVfsJobQueryAttributes *job;
job = G_VFS_JOB_QUERY_ATTRIBUTES (object);
g_free (job->filename);
if (job->list)
g_file_attribute_info_list_unref (job->list);
if (G_OBJECT_CLASS (g_vfs_job_query_attributes_parent_class)->finalize)
(*G_OBJECT_CLASS (g_vfs_job_query_attributes_parent_class)->finalize) (object);
}
static void
g_vfs_job_query_attributes_class_init (GVfsJobQueryAttributesClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GVfsJobClass *job_class = G_VFS_JOB_CLASS (klass);
GVfsJobDBusClass *job_dbus_class = G_VFS_JOB_DBUS_CLASS (klass);
gobject_class->finalize = g_vfs_job_query_attributes_finalize;
job_class->run = run;
job_class->try = try;
job_dbus_class->create_reply = create_reply;
}
static void
g_vfs_job_query_attributes_init (GVfsJobQueryAttributes *job)
{
}
GVfsJob *
g_vfs_job_query_attributes_new (DBusConnection *connection,
DBusMessage *message,
GVfsBackend *backend,
gboolean namespaces)
{
GVfsJobQueryAttributes *job;
DBusMessage *reply;
DBusError derror;
const gchar *path = NULL;
gint path_len;
dbus_error_init (&derror);
if (!dbus_message_get_args (message, &derror,
DBUS_TYPE_ARRAY, DBUS_TYPE_BYTE,
&path, &path_len,
0))
{
reply = dbus_message_new_error (message,
derror.name,
derror.message);
dbus_error_free (&derror);
dbus_connection_send (connection, reply, NULL);
return NULL;
}
job = g_object_new (G_VFS_TYPE_JOB_QUERY_ATTRIBUTES,
"message", message,
"connection", connection,
NULL);
job->backend = backend;
job->filename = g_strndup (path, path_len);
job->namespaces = namespaces;
return G_VFS_JOB (job);
}
static void
run (GVfsJob *job)
{
GVfsJobQueryAttributes *op_job = G_VFS_JOB_QUERY_ATTRIBUTES (job);
GVfsBackendClass *class = G_VFS_BACKEND_GET_CLASS (op_job->backend);
void (*cb) (GVfsBackend *backend,
GVfsJobQueryAttributes *job,
const char *filename);
if (op_job->namespaces)
cb = class->query_writable_namespaces;
else
cb = class->query_settable_attributes;
if (cb == NULL)
{
g_vfs_job_failed (job, G_IO_ERROR, G_IO_ERROR_NOT_SUPPORTED,
_("Operation not supported by backend"));
return;
}
cb (op_job->backend,
op_job,
op_job->filename);
}
static gboolean
try (GVfsJob *job)
{
GVfsJobQueryAttributes *op_job = G_VFS_JOB_QUERY_ATTRIBUTES (job);
GVfsBackendClass *class = G_VFS_BACKEND_GET_CLASS (op_job->backend);
gboolean (*cb) (GVfsBackend *backend,
GVfsJobQueryAttributes *job,
const char *filename);
if (op_job->namespaces)
cb = class->try_query_writable_namespaces;
else
cb = class->try_query_settable_attributes;
if (cb == NULL)
return FALSE;
return cb (op_job->backend,
op_job,
op_job->filename);
}
void
g_vfs_job_query_attributes_set_list (GVfsJobQueryAttributes *job,
GFileAttributeInfoList *list)
{
job->list = g_file_attribute_info_list_ref (list);
}
/* Might be called on an i/o thread */
static DBusMessage *
create_reply (GVfsJob *job,
DBusConnection *connection,
DBusMessage *message)
{
GVfsJobQueryAttributes *op_job = G_VFS_JOB_QUERY_ATTRIBUTES (job);
DBusMessage *reply;
DBusMessageIter iter;
reply = dbus_message_new_method_return (message);
dbus_message_iter_init_append (reply, &iter);
_g_dbus_append_attribute_info_list (&iter,
op_job->list);
return reply;
}
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