pidgin/pidgin

closing merged branch
port-changes-from-branch-2.x.y-to-default
14 months ago, Gary Kramlich
2f836435c33c
closing merged branch
/*
* Release Notification Plugin
*
* Copyright (C) 2003, Nathan Walp <faceprint@faceprint.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program 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
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02111-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "internal.h"
#include <libsoup/soup.h>
#include <string.h>
#include "connection.h"
#include "core.h"
#include "debug.h"
#include "gtkblist.h"
#include "gtkutils.h"
#include "notify.h"
#include "pidginicon.h"
#include "pidginplugininfo.h"
#include "prefs.h"
#include "util.h"
#include "version.h"
#include "pidgin.h"
static SoupSession *session = NULL;
/* 1 day */
#define MIN_CHECK_INTERVAL 60 * 60 * 24
static void
release_hide()
{
/* No-op. We may use this method in the future to avoid showing
* the popup twice */
}
static void
release_show()
{
purple_notify_uri(NULL, PURPLE_WEBSITE);
}
static void
version_fetch_cb(G_GNUC_UNUSED SoupSession *session, SoupMessage *msg,
gpointer user_data)
{
gchar *cur_ver;
const char *changelog;
GtkWidget *release_dialog;
GString *message;
int i = 0;
if (!SOUP_STATUS_IS_SUCCESSFUL(msg->status_code)) {
return;
}
changelog = msg->response_body->data;
while(changelog[i] && changelog[i] != '\n') i++;
/* this basically means the version thing wasn't in the format we were
* looking for so sourceforge is probably having web server issues, and
* we should try again later */
if(i == 0)
return;
cur_ver = g_strndup(changelog, i);
message = g_string_new("");
g_string_append_printf(message, _("You can upgrade to %s %s today."),
PIDGIN_NAME, cur_ver);
release_dialog = pidgin_make_mini_dialog(
NULL, "dialog-information",
_("New Version Available"),
message->str,
NULL,
_("Later"), PURPLE_CALLBACK(release_hide),
_("Download Now"), PURPLE_CALLBACK(release_show),
NULL);
pidgin_blist_add_alert(release_dialog);
g_string_free(message, TRUE);
g_free(cur_ver);
}
static void
do_check(void)
{
int last_check = purple_prefs_get_int("/plugins/gtk/relnot/last_check");
if(!last_check || time(NULL) - last_check > MIN_CHECK_INTERVAL) {
SoupMessage *msg;
purple_debug_info("relnot", "Checking for new version.");
msg = soup_form_request_new("GET", "https://pidgin.im/version.php",
"version", purple_core_get_version(),
"build",
#ifdef _WIN32
"purple-win32",
#else
"purple",
#endif
NULL);
soup_session_queue_message(session, msg, version_fetch_cb, NULL);
purple_prefs_set_int("/plugins/gtk/relnot/last_check", time(NULL));
}
}
static void
signed_on_cb(PurpleConnection *gc, void *data) {
do_check();
}
/**************************************************************************
* Plugin stuff
**************************************************************************/
static PidginPluginInfo *
plugin_query(GError **error)
{
const gchar * const authors[] = {
"Nathan Walp <faceprint@faceprint.com>",
NULL
};
return pidgin_plugin_info_new(
"id", "gtk-relnot",
"name", N_("Release Notification"),
"version", DISPLAY_VERSION,
"category", N_("Notification"),
"summary", N_("Checks periodically for new releases."),
"description", N_("Checks periodically for new releases and notifies "
"the user with the ChangeLog."),
"authors", authors,
"website", PURPLE_WEBSITE,
"abi-version", PURPLE_ABI_VERSION,
NULL
);
}
static gboolean
plugin_load(PurplePlugin *plugin, GError **error)
{
purple_prefs_add_none("/plugins/gtk/relnot");
purple_prefs_add_int("/plugins/gtk/relnot/last_check", 0);
purple_signal_connect(purple_connections_get_handle(), "signed-on",
plugin, PURPLE_CALLBACK(signed_on_cb), NULL);
session = soup_session_new();
/* we don't check if we're offline */
if(purple_connections_get_all())
do_check();
return TRUE;
}
static gboolean
plugin_unload(PurplePlugin *plugin, GError **error)
{
soup_session_abort(session);
g_clear_object(&session);
return TRUE;
}
PURPLE_PLUGIN_INIT(relnot, plugin_query, plugin_load, plugin_unload);