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/*
* Copyright © 2009 Xan López
*
* 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, 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 02110-1301, USA.
*
*/
#include "config.h"
#include "ephy-file-helpers.h"
#include "ephy-profile-migration.h"
#include <glib/gi18n.h>
#include <libsoup/soup-gnome.h>
/*
* What to do to add new migration steps:
* - Bump PROFILE_MIGRATION_VERSION
* - Add your function at the end of the 'migrators' array
*/
#define PROFILE_MIGRATION_VERSION 1
typedef void (*EphyProfileMigrator) (void);
static void
migrate_cookies ()
{
const char *cookies_file_sqlite = "cookies.sqlite";
const char *cookies_file_txt = "cookies.txt";
char *src_sqlite = NULL, *src_txt = NULL, *dest = NULL;
dest = g_build_filename (ephy_dot_dir (), cookies_file_sqlite, NULL);
/* If we already have a cookies.sqlite file, do nothing */
if (g_file_test (dest, G_FILE_TEST_EXISTS))
goto out;
src_sqlite = g_build_filename (ephy_dot_dir (), "mozilla",
"epiphany", cookies_file_sqlite, NULL);
src_txt = g_build_filename (ephy_dot_dir (), "mozilla",
"epiphany", cookies_file_txt, NULL);
/* First check if we have a cookies.sqlite file in Mozilla */
if (g_file_test (src_sqlite, G_FILE_TEST_EXISTS)) {
GFile *gsrc, *gdest;
/* Copy the file */
gsrc = g_file_new_for_path (src_sqlite);
gdest = g_file_new_for_path (dest);
if (!g_file_copy (gsrc, gdest, 0, NULL, NULL, NULL, NULL))
g_warning (_("Failed to copy cookies file from Mozilla."));
g_object_unref (gsrc);
g_object_unref (gdest);
} else if (g_file_test (src_txt, G_FILE_TEST_EXISTS)) {
/* Create a SoupCookieJarSQLite with the contents of the txt file */
GSList *cookies, *p;
SoupCookieJar *txt, *sqlite;
txt = soup_cookie_jar_text_new (src_txt, TRUE);
sqlite = soup_cookie_jar_sqlite_new (dest, FALSE);
cookies = soup_cookie_jar_all_cookies (txt);
for (p = cookies; p; p = p->next) {
SoupCookie *cookie = (SoupCookie*)p->data;
/* Cookie is stolen, so we won't free it */
soup_cookie_jar_add_cookie (sqlite, cookie);
}
g_slist_free (cookies);
g_object_unref (txt);
g_object_unref (sqlite);
}
out:
g_free (src_sqlite);
g_free (src_txt);
g_free (dest);
}
const EphyProfileMigrator migrators[] = {
migrate_cookies
};
#define PROFILE_MIGRATION_FILE ".migrated"
void
_ephy_profile_migrate ()
{
int latest, i;
char *migrated_file, *contents;
/* Figure out the latest migration that occured */
migrated_file = g_build_filename (ephy_dot_dir (),
PROFILE_MIGRATION_FILE,
NULL);
if (g_file_test (migrated_file, G_FILE_TEST_EXISTS)) {
gsize size;
int result;
g_file_get_contents (migrated_file, &contents, &size, NULL);
result = sscanf(contents, "%d", &latest);
g_free (contents);
if (result != 1) {
g_warning (_("Failed to read latest migration marker, aborting profile migration."));
return;
}
} else
/* Never migrated */
latest = 0;
for (i = latest; i < PROFILE_MIGRATION_VERSION; i++) {
EphyProfileMigrator m = migrators[i];
m();
}
/* Write down the latest migration */
contents = g_strdup_printf ("%d", PROFILE_MIGRATION_VERSION);
g_file_set_contents (migrated_file, contents, -1, NULL);
g_free (contents);
g_free (migrated_file);
}
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