.
*/
// Usage
// -----
// Access this file in your browser and follow the instructions to update your site config files.
error_reporting(E_ALL ^ E_NOTICE);
ini_set("display_errors", 1);
@set_time_limit(120);
require_once '../libraries/content-extractor/SiteConfig.php';
////////////////////////////////
// Load config file
////////////////////////////////
$admin_page = 'edit-pattern';
require_once('../config.php');
require_once('require_login.php');
require_once('template.php');
tpl_header('Edit site patterns');
$version = file_get_contents('../site_config/standard/version.txt');
function filter_only_text($filename) {
if ($filename === 'version.txt') return false;
return (strtolower(substr($filename, -4)) == '.txt');
}
function is_valid_hostname($host) {
return preg_match('!^[a-z0-9_.-]+$!i', $host);
}
/////////////////////////////////
// Process changes
/////////////////////////////////
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
// DELETE
if (@$_POST['delete'] != '' && @$_POST['delete_dir'] != '') {
if (is_valid_hostname($_POST['delete'])) {
$delete = $_POST['delete'];
if ($_POST['delete_dir'] == 'standard') {
$delete = '../site_config/standard/'.$delete;
} else {
$delete = '../site_config/custom/'.$delete;
}
if (@unlink($delete)) {
echo 'Deleted '.$delete.'';
} else {
echo 'Failed to delete '.$delete.'';
}
}
exit;
}
// SAVE
if (@$_POST['save'] != '' && isset($_POST['contents'])) {
if (is_valid_hostname(trim($_POST['save']))) {
$save = strtolower(trim($_POST['save']));
if (@$_POST['save_dir'] == 'standard') {
$savepath = '../site_config/standard/'.$save.'.txt';
} else {
$savepath = '../site_config/custom/'.$save.'.txt';
}
// TODO: check if file exists, if it does, prompt user whether to overwrite
if (file_put_contents($savepath, $_POST['contents']) !== false) {
echo 'Saved to '.$savepath.'
';
// check caching
if ($options->caching) {
echo 'Note: caching is enabled — you may have to disable caching or delete cache files to see changes.
';
}
if ($options->apc && function_exists('apc_delete') && function_exists('apc_cache_info')) {
$_apc_data = apc_cache_info('user');
foreach ($_apc_data['cache_list'] as $_apc_item) {
// APCu keys incompatible with original APC keys, apparently fixed in newer versions, but not in 4.0.4
// So let's look for those keys and fix here (key -> info).
if (isset($_apc_item['key'])) $_apc_item['info'] = $_apc_item['key'];
if (substr($_apc_item['info'], 0, 3) == 'sc.') {
apc_delete($_apc_item['info']);
}
}
echo '
Cleared site config cache in APC.
';
}
SiteConfig::set_config_path(dirname($savepath));
$sconfig = SiteConfig::build($save, $exact_host_match=true);
if ($sconfig) {
if (!empty($sconfig->test_url)) {
echo 'Test URLs
';
echo '';
foreach ($sconfig->test_url as $test_url) {
$ftr_test_url = $test_url;
if (strtolower(substr($ftr_test_url, 0, 7)) == 'http://') {
$ftr_test_url = substr($ftr_test_url, 7);
}
$ftr_test_url = '../makefulltextfeed.php?url='.urlencode($ftr_test_url);
echo '- ';
echo ''.htmlspecialchars($test_url).'';
echo ' | Full-Text RSS result';
echo ' | Debug';
echo '
';
}
echo '
';
} else {
echo 'No test URLs found in config, if you supply one we\'ll give you a link to test how Full-Text RSS will extract it
';
}
} else {
echo 'Could not load/parse config file
';
}
} else {
echo 'Failed to save '.$savepath.'. Make sure the directory is writable.';
}
}
exit;
}
}
/////////////////////////////////
// Show list of site config files
/////////////////////////////////
if (!isset($_REQUEST['url']) || trim($_REQUEST['url']) == '') {
$sc_files = array_merge(scandir('../site_config/standard/'), scandir('../site_config/custom/'));
$sc_files = array_unique(array_filter($sc_files, 'filter_only_text'));
?>
Note: This feature is for advanced users familiar with XPath. It allows you to override automatic article extraction and specify what Full-Text RSS should extract from specific domains. If you're uncomfortable writing your own, you can request one from us.
';
foreach ($sc_files as $file) {
$file = basename($file, '.txt');
echo ''.htmlspecialchars($file).'';
}
echo '';
// adapted from http://stackoverflow.com/a/11022738/407938 ...
?>
No matching files found...';
} elseif ($exact_match) {
$contents = $matched[$exact_match];
$file_location = $exact_match;
echo 'Loaded '.htmlspecialchars($exact_match).'
';
} else {
$contents = end($matched);
$file_location = array_pop(array_keys($matched));
echo 'Loaded '.htmlspecialchars($file_location).'
';
}
if (isset($file_location)) unset($related[$file_location]);
$save_locations = array(
'custom' => 'custom (recommended)',
'standard' => 'standard'
);
echo '';
// DELETE option
if (!empty($matched)) {
echo '
Delete file?
';
echo 'Delete '.htmlspecialchars($file_location).'
';
echo '';
}
// TEST URLs
if (!empty($matched)) {
if ($sconfig = SiteConfig::build_from_array(explode("\n", $contents))) {
if (!empty($sconfig->test_url)) {
echo '
Test URLs
';
echo '';
foreach ($sconfig->test_url as $test_url) {
$ftr_test_url = $test_url;
if (strtolower(substr($ftr_test_url, 0, 7)) == 'http://') {
$ftr_test_url = substr($ftr_test_url, 7);
}
$ftr_test_url = '../makefulltextfeed.php?url='.urlencode($ftr_test_url);
echo '- ';
echo ''.htmlspecialchars($test_url).'';
echo ' | Full-Text RSS result';
echo ' | Debug';
echo '
';
}
echo '
';
}
}
}
// RELATED files
if (!empty($related)) {
echo '
Related files
';
echo '';
foreach (array_keys($related) as $_m_file) {
preg_match('!/(standard|custom)/(.+?)\.txt$!', $_m_file, $_m);
echo '- '.htmlspecialchars($_m_file).'
';
}
echo '
';
}
?>