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/*
* Copyright (C) 2010 Collabora Ltd.
*
* 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 St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#include <string.h>
#include <gio/gio.h>
#define DEBUG_FLAG EMPATHY_DEBUG_OTHER
#include <libempathy/empathy-debug.h>
#include <libempathy/empathy-gsettings.h>
#include <telepathy-glib/account-manager.h>
#include <telepathy-glib/util.h>
#include <telepathy-glib/defs.h>
#include "empathy-migrate-butterfly-logs.h"
static guint butterfly_log_migration_id = 0;
static void
migrate_log_files_in_dir (const gchar *dirname)
{
GDir *dir;
const gchar *subdir;
gchar *new_name;
gchar *full_path;
GError *error = NULL;
dir = g_dir_open (dirname, 0, &error);
if (dir == NULL)
{
DEBUG ("Failed to open dir: %s", error->message);
g_error_free (error);
return;
}
while ((subdir = g_dir_read_name (dir)) != NULL)
{
GFile *old_gfile, *new_gfile;
if (!tp_strdiff (subdir, "chatrooms"))
continue;
if (g_str_has_suffix (subdir, "#1"))
{
new_name = g_strndup (subdir, (strlen (subdir) - 2));
}
else if (g_str_has_suffix (subdir, "#32"))
{
gchar *tmp;
tmp = g_strndup (subdir, (strlen (subdir) - 3));
new_name = g_strdup_printf ("%s#yahoo", tmp);
g_free (tmp);
}
else
{
continue;
}
full_path = g_build_filename (dirname, subdir, NULL);
old_gfile = g_file_new_for_path (full_path);
g_free (full_path);
full_path = g_build_filename (dirname, new_name, NULL);
new_gfile = g_file_new_for_path (full_path);
g_free (full_path);
if (!g_file_move (old_gfile, new_gfile, G_FILE_COPY_NONE,
NULL, NULL, NULL, &error))
{
DEBUG ("Failed to move file: %s", error->message);
g_clear_error (&error);
}
else
{
DEBUG ("Successfully migrated logs for %s", new_name);
}
g_free (new_name);
g_object_unref (old_gfile);
g_object_unref (new_gfile);
}
g_dir_close (dir);
}
/* This is copied from empathy-log-store-empathy.c (see #613437) */
static gchar *
log_store_account_to_dirname (TpAccount *account)
{
const gchar *name;
name = tp_proxy_get_object_path (account);
if (g_str_has_prefix (name, TP_ACCOUNT_OBJECT_PATH_BASE))
name += strlen (TP_ACCOUNT_OBJECT_PATH_BASE);
return g_strdelimit (g_strdup (name), "/", '_');
}
static gchar *
get_log_dir_for_account (TpAccount *account)
{
gchar *basedir;
gchar *escaped;
escaped = log_store_account_to_dirname (account);
basedir = g_build_path (G_DIR_SEPARATOR_S, g_get_user_data_dir (),
PACKAGE_NAME, "logs", escaped, NULL);
g_free (escaped);
return basedir;
}
static void
migration_account_manager_prepared_cb (GObject *source_object,
GAsyncResult *result,
gpointer user_data)
{
TpAccountManager *am = TP_ACCOUNT_MANAGER (source_object);
GError *error = NULL;
GList *accounts, *l;
GSettings *gsettings;
if (!tp_account_manager_prepare_finish (am, result, &error))
{
DEBUG ("Failed to prepare the account manager: %s", error->message);
g_error_free (error);
return;
}
accounts = tp_account_manager_get_valid_accounts (am);
for (l = accounts; l != NULL; l = l->next)
{
TpAccount *account = TP_ACCOUNT (l->data);
gchar *dir, *cm;
tp_account_parse_object_path (tp_proxy_get_object_path (account),
&cm, NULL, NULL, NULL);
if (tp_strdiff (cm, "butterfly"))
{
g_free (cm);
continue;
}
dir = get_log_dir_for_account (account);
DEBUG ("Migrating all logs from dir: %s", dir);
migrate_log_files_in_dir (dir);
g_free (cm);
g_free (dir);
}
DEBUG ("Finished all migrating");
gsettings = g_settings_new (EMPATHY_PREFS_SCHEMA);
g_settings_set_boolean (gsettings, EMPATHY_PREFS_BUTTERFLY_LOGS_MIGRATED,
TRUE);
g_object_unref (gsettings);
g_list_free (accounts);
}
static gboolean
migrate_logs (gpointer data)
{
TpAccountManager *account_manager;
account_manager = tp_account_manager_dup ();
tp_account_manager_prepare_async (account_manager, NULL,
migration_account_manager_prepared_cb, NULL);
g_object_unref (account_manager);
return FALSE;
}
gboolean
empathy_migrate_butterfly_logs (EmpathyContact *contact)
{
GSettings *gsettings = g_settings_new (EMPATHY_PREFS_SCHEMA);
gchar *cm;
/* Already in progress. */
if (butterfly_log_migration_id != 0)
return FALSE;
/* Already done. */
if (g_settings_get_boolean (gsettings, EMPATHY_PREFS_BUTTERFLY_LOGS_MIGRATED))
return FALSE;
tp_account_parse_object_path (
tp_proxy_get_object_path (empathy_contact_get_account (contact)),
&cm, NULL, NULL, NULL);
if (tp_strdiff (cm, "butterfly"))
{
g_free (cm);
return TRUE;
}
g_free (cm);
if (g_str_has_suffix (empathy_contact_get_id (contact), "#32")
|| g_str_has_suffix (empathy_contact_get_id (contact), "#1"))
return TRUE;
/* Okay, we know a new butterfly is being used, so we should migrate its logs */
butterfly_log_migration_id = g_idle_add_full (G_PRIORITY_LOW,
migrate_logs, NULL, NULL);
return FALSE;
}
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