function processRestoringBackup($url, $zipmode)
{
wpa_cleanup(true);
if (!is_string($url) || '' == $url) {
wpa_backup_error('restore', sprintf(__('The provided URL "<code>%s</code>" is either not valid or empty'), $url), true);
}
global $wp_filesystem;
$temp_dir = trailingslashit(WPCLONE_WP_CONTENT) . 'wpclone-temp';
$temp_dir_err = $wp_filesystem->mkdir($temp_dir);
if (is_wp_error($temp_dir_err)) {
wpa_backup_error('dirrest', $temp_dir_err->get_error_message(), true);
}
$pathParts = pathinfo($url);
$zipFilename = wpa_fetch_file($url);
$result = wpa_unzip($zipFilename, $temp_dir, $zipmode);
if ($result) {
$unzippedFolderPath = wpCloneSafePathMode(trailingslashit($temp_dir) . 'wpclone_backup');
if (!$wp_filesystem->is_dir($unzippedFolderPath)) {
$unzippedFolderPath = wpCloneSafePathMode(trailingslashit($temp_dir) . $pathParts['filename']);
}
/* if we're here then the file extraction worked,but let's make doubly sure */
if (!$wp_filesystem->is_dir($unzippedFolderPath)) {
wpa_backup_error('restore', sprintf(__('Cannot find <code>%s<code>'), $unzippedFolderPath), true);
}
/* check the table prefixes */
$old_db_prefix = $unzippedFolderPath . '/prefix.txt';
$prefix = wpa_check_prefix($old_db_prefix);
if ($prefix) {
wpa_replace_prefix($prefix);
}
$wp_filesystem->delete($old_db_prefix);
/* import db */
$databaseFile = $unzippedFolderPath . '/database.sql';
$currentSiteUrl = processConfigAndDatabaseFile($databaseFile);
/* */
$wp_filesystem->delete($databaseFile);
wpa_copy($unzippedFolderPath . '/wp-content', WPCLONE_WP_CONTENT);
$wp_filesystem->delete($temp_dir, true);
/* remove the zip file only if it was downloaded from an external location. */
$wptmp = explode('.', $zipFilename);
if (in_array('tmp', $wptmp)) {
$wp_filesystem->delete($zipFilename);
}
echo "<div><h1>Restore Successful!</h1>";
echo "Visit your restored site [ <a href='{$currentSiteUrl['url']}' target=blank>here</a> ]<br><br>";
echo "<strong>You may need to re-save your permalink structure <a href='{$currentSiteUrl['url']}/wp-admin/options-permalink.php' target=blank>Here</a></strong>";
$report = $currentSiteUrl['report'];
/* copy pasta (more or less) from serialized search and replace script by interconnectit */
$time = array_sum(explode(' ', $report['end'])) - array_sum(explode(' ', $report['start']));
printf('<div class="info"><p>Search and replace scanned <strong>%d</strong> tables with a total of <strong>%d</strong> rows, ', $report['tables'], $report['rows']);
printf('<strong>%d</strong> cells were changed and <strong>%d</strong> db updates were performed. it took <strong>%f</strong> seconds.</p></div>', $report['change'], $report['updates'], $time);
if (!empty($report['errors']) && is_array($report['errors'])) {
echo '<div class="error">';
echo '<h3>The following errors were encountered during the search and replace process.</h3>';
foreach ($report['errors'] as $error) {
echo '<p>' . $error . '</p>';
}
echo '</div>';
}
echo '</div>';
} else {
echo "<h1>Restore unsuccessful!!!</h1>";
echo "Please try again.";
}
}
$all_tables[] = $table[0];
}
}
$report = icit_srdb_replacer($connection, $search, $replace, $all_tables);
return $report;
}
function processRestoringBackup($url, $zipmode)
{
wpa_cleanup(true);
if (!is_string($url) || '' == $url) {
wpa_backup_error('restore', sprintf(__('The provided URL "<code>%s</code>" is either not valid or empty'), $url), true);
}
global $wp_filesystem;
$temp_dir = trailingslashit(WPCLONE_WP_CONTENT) . 'wpclone-temp';
$temp_dir_err = $wp_filesystem->mkdir($temp_dir);
if (is_wp_error($temp_dir_err)) {
wpa_backup_error('dirrest', $temp_dir_err->get_error_message(), true);
}
$pathParts = pathinfo($url);
$zipFilename = wpa_fetch_file($url);
$result = wpa_unzip($zipFilename, $temp_dir, $zipmode);
if ($result) {
$unzippedFolderPath = wpCloneSafePathMode(trailingslashit($temp_dir) . 'wpclone_backup');
if (!$wp_filesystem->is_dir($unzippedFolderPath)) {
$unzippedFolderPath = wpCloneSafePathMode(trailingslashit($temp_dir) . $pathParts['filename']);
}
/* if we're here then the file extraction worked,but let's make doubly sure */
if (!$wp_filesystem->is_dir($unzippedFolderPath)) {
wpa_backup_error('restore', sprintf(__('Cannot find <code>%s<code>'), $unzippedFolderPath), true);
}
/* check the table prefixes */
$old_db_prefix = $unzippedFolderPath . '/prefix.txt';
$prefix = wpa_check_prefix($old_db_prefix);
if ($prefix) {
wpa_replace_prefix($prefix);
}
$wp_filesystem->delete($old_db_prefix);
/* import db */
$databaseFile = $unzippedFolderPath . '/database.sql';
$currentSiteUrl = processConfigAndDatabaseFile($databaseFile);
/* */
$wp_filesystem->delete($databaseFile);
wpa_copy($unzippedFolderPath . '/wp-content', WPCLONE_WP_CONTENT);
$wp_filesystem->delete($temp_dir, true);
/* remove the zip file only if it was downloaded from an external location. */
$wptmp = explode('.', $zipFilename);
if (in_array('tmp', $wptmp)) {
$wp_filesystem->delete($zipFilename);
}
echo "<h1>Restore Successful!</h1>";
echo "Visit your restored site [ <a href='{$currentSiteUrl}' target=blank>here</a> ]<br><br>";
function wpa_wpc_get_prefix($prev_prefix)
{
global $wpdb;
$cur_prefix = $wpdb->prefix;
if ($cur_prefix !== $prev_prefix) {
wpa_wpc_log(sprintf('changing prefix from "%s" to "%s"', $cur_prefix, $prev_prefix));
wpa_replace_prefix($cur_prefix, $prev_prefix);
$cur_prefix = $prev_prefix;
}
return $cur_prefix;
}