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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*-
*
* Copyright (C) 2014 Richard Hughes <richard@hughsie.com>
*
* Licensed under the GNU Lesser General Public License Version 2.1
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/**
* SECTION:asb-plugin
* @short_description: Generic plugin helpers.
* @stability: Unstable
*
* Utilities for plugins.
*/
#include "config.h"
#include <glib.h>
#include <fnmatch.h>
#include "asb-plugin.h"
#include "asb-utils.h"
/**
* asb_plugin_set_enabled:
* @plugin: A #AsbPlugin
* @enabled: boolean
*
* Enables or disables a plugin.
*
* Since: 0.1.0
**/
void
asb_plugin_set_enabled (AsbPlugin *plugin, gboolean enabled)
{
plugin->enabled = enabled;
}
/**
* asb_plugin_process:
* @plugin: A #AsbPlugin
* @pkg: A #AsbPackage
* @tmpdir: the temporary location
* @error: A #GError or %NULL
*
* Runs a function on a specific plugin.
*
* Returns: (transfer none) (element-type AsbApp): applications
*
* Since: 0.1.0
**/
GList *
asb_plugin_process (AsbPlugin *plugin,
AsbPackage *pkg,
const gchar *tmpdir,
GError **error)
{
AsbPluginProcessFunc plugin_func = NULL;
gboolean ret;
/* run each plugin */
asb_package_log (pkg,
ASB_PACKAGE_LOG_LEVEL_DEBUG,
"Running asb_plugin_process() from %s",
plugin->name);
ret = g_module_symbol (plugin->module,
"asb_plugin_process",
(gpointer *) &plugin_func);
if (!ret) {
g_set_error_literal (error,
ASB_PLUGIN_ERROR,
ASB_PLUGIN_ERROR_FAILED,
"no asb_plugin_process");
return NULL;
}
return plugin_func (plugin, pkg, tmpdir, error);
}
/**
* asb_plugin_add_app:
* @list: (element-type AsApp): A list of #AsApp's
* @app: A #AsApp
*
* Adds an application to a list.
*
* Since: 0.1.0
**/
void
asb_plugin_add_app (GList **list, AsApp *app)
{
*list = g_list_prepend (*list, g_object_ref (app));
}
/**
* asb_plugin_add_glob:
* @array: (element-type utf8): A #GPtrArray
* @glob: a filename glob
*
* Adds a glob from the plugin.
*
* Since: 0.1.0
**/
void
asb_plugin_add_glob (GPtrArray *array, const gchar *glob)
{
/* handle bundles automatically */
if (g_str_has_prefix (glob, "/usr/")) {
_cleanup_free_ gchar *glob_bundle = NULL;
glob_bundle = g_strdup_printf ("/files/%s", glob + 5);
g_ptr_array_add (array, asb_glob_value_new (glob_bundle, ""));
}
g_ptr_array_add (array, asb_glob_value_new (glob, ""));
}
/**
* asb_plugin_match_glob:
* @glob: a filename glob
* @value: a filename value
*
* Matches a value against a glob.
*
* Since: 0.3.5
**/
gboolean
asb_plugin_match_glob (const gchar *glob, const gchar *value)
{
/* handle bundles automatically */
if (g_str_has_prefix (glob, "/usr/")) {
_cleanup_free_ gchar *glob_bundle = NULL;
glob_bundle = g_strdup_printf ("/files/%s", glob + 5);
if (fnmatch (glob_bundle, value, 0) == 0)
return TRUE;
}
return (fnmatch (glob, value, 0) == 0);
}
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