private static function send_with_drupal($url, $options, $ignore_error)
{
ShareaholicUtilities::log($url);
ShareaholicUtilities::log($options);
ShareaholicUtilities::log('-----------------');
$request = array();
$result = array();
$request['method'] = isset($options['method']) ? $options['method'] : 'GET';
$request['headers'] = isset($options['headers']) ? $options['headers'] : array();
$request['max_redirects'] = isset($options['redirection']) ? $options['redirection'] : 5;
$request['timeout'] = isset($options['timeout']) ? $options['timeout'] : 15;
$request['headers']['User-Agent'] = isset($options['user-agent']) ? $options['user-agent'] : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Firefox/24.0';
if (isset($options['body'])) {
if (isset($request['headers']['Content-Type']) && $request['headers']['Content-Type'] === 'application/json') {
$request['data'] = json_encode($options['body']);
} else {
$request['data'] = http_build_query($options['body']);
}
} else {
$request['body'] = NULL;
}
$response = drupal_http_request($url, $request);
if (isset($response->error)) {
ShareaholicUtilities::log($response->error);
if (!$ignore_error) {
ShareaholicUtilities::log_event('CurlRequestFailure', array('error_message' => $response->error, 'url' => $url));
}
return false;
}
$result['headers'] = $response->headers;
$result['body'] = $response->data;
$result['response'] = array('code' => $response->code, 'message' => $response->status_message);
return $result;
}
private static function send_with_wp($url, $options, $ignore_error)
{
$request = array();
$result = array();
$request['method'] = isset($options['method']) ? $options['method'] : 'GET';
$request['headers'] = isset($options['headers']) ? $options['headers'] : array();
$request['redirection'] = isset($options['redirection']) ? $options['redirection'] : 5;
$request['timeout'] = isset($options['timeout']) ? $options['timeout'] : 15;
$request['user-agent'] = isset($options['user-agent']) ? $options['user-agent'] : 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:24.0) Gecko/20100101 Firefox/24.0';
if (isset($options['body'])) {
if (isset($request['headers']['Content-Type']) && $request['headers']['Content-Type'] === 'application/json') {
$request['body'] = json_encode($options['body']);
} else {
$request['body'] = $options['body'];
}
} else {
$request['body'] = NULL;
}
$request['sslverify'] = false;
$response = wp_remote_request($url, $request);
if (is_wp_error($response)) {
$error_message = $response->get_error_message();
ShareaholicUtilities::log($error_message);
if (!$ignore_error) {
ShareaholicUtilities::log_event('HttpRequestFailure', array('error_message' => $error_message, 'url' => $url));
}
return false;
}
return $response;
}
/**
* A job that clears up the shareaholic share counts transients
*/
public static function remove_transients()
{
global $wpdb;
$older_than = time() - 60 * 60;
// older than an hour ago
ShareaholicUtilities::log('Start of Shareaholic transient cleanup');
$query = "SELECT REPLACE(option_name, '_transient_timeout_', '') AS transient_name FROM {$wpdb->options} WHERE option_name LIKE '\\_transient\\_timeout\\_shr\\_api\\_res-%%' AND option_value < %s LIMIT 5000";
$transients = $wpdb->get_col($wpdb->prepare($query, $older_than));
$options_names = array();
foreach ($transients as $transient) {
$options_names[] = esc_sql('_transient_' . $transient);
$options_names[] = esc_sql('_transient_timeout_' . $transient);
}
if ($options_names) {
$options_names = "'" . implode("','", $options_names) . "'";
$result = $wpdb->query("DELETE FROM {$wpdb->options} WHERE option_name IN ({$options_names})");
if (!$result) {
ShareaholicUtilities::log('Transient Query Error!!!');
}
}
ShareaholicUtilities::log('End of Shareaholic transient cleanup');
}
/**
*
* Performs a request using cURL
*
* @param string $url the url you are GETing to
* @param array $data an associative array of the data you are posting
* @param string $data_type either an empty string or 'json'
* @param string $method the HTTP verb to be used
*
* @return array the returned data json decoded
*/
private static function send_request($url, $data, $data_type, $method)
{
$curl = curl_init();
curl_setopt_array($curl, array(CURLOPT_URL => $url, CURLOPT_RETURNTRANSFER => 1, CURLOPT_SSL_VERIFYPEER => false, CURLOPT_SSL_VERIFYHOST => false));
/*
* Because many shared hosting providers set `open_basedir` in php.ini
* that means we can't always set CURLOPT_FOLLOWLOCATION.
* This next block is an attempt around that by sending head requests
* to determine if there will be a redirect and then following it.
* Shamelessly stolen from here:
* http://us2.php.net/manual/en/function.curl-setopt.php#102121
*/
$mr = 5;
if (ini_get('open_basedir') == '' && ini_get('safe_mode' == 'Off')) {
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, $mr > 0);
curl_setopt($curl, CURLOPT_MAXREDIRS, $mr);
} else {
curl_setopt($curl, CURLOPT_FOLLOWLOCATION, false);
if ($mr > 0) {
$newurl = curl_getinfo($curl, CURLINFO_EFFECTIVE_URL);
$rch = curl_copy_handle($curl);
curl_setopt($rch, CURLOPT_HEADER, true);
curl_setopt($rch, CURLOPT_NOBODY, true);
curl_setopt($rch, CURLOPT_FORBID_REUSE, false);
curl_setopt($rch, CURLOPT_RETURNTRANSFER, true);
do {
curl_setopt($rch, CURLOPT_URL, $newurl);
$header = curl_exec($rch);
if (curl_errno($rch)) {
$code = 0;
} else {
$code = curl_getinfo($rch, CURLINFO_HTTP_CODE);
if ($code == 301 || $code == 302) {
preg_match('/Location:(.*?)\\n/', $header, $matches);
$newurl = trim(array_pop($matches));
} else {
$code = 0;
}
}
} while ($code && --$mr);
curl_close($rch);
if (!$mr) {
if ($maxredirect === null) {
trigger_error('Too many redirects. When following redirects, libcurl hit the maximum amount.', E_USER_WARNING);
} else {
$maxredirect = 0;
}
return false;
}
curl_setopt($curl, CURLOPT_URL, $newurl);
}
}
/* end stolen code */
if ($method == 'POST') {
curl_setopt_array($curl, array(CURLOPT_POST => 1, CURLOPT_HTTPHEADER => array("Accept: application/json,application/xml,application/xhtml+xml,text/html;q=0.9,text/plain")));
if ($data_type == 'json') {
curl_setopt_array($curl, array(CURLOPT_POSTFIELDS => json_encode($data), CURLOPT_HTTPHEADER => array('Content-Type: application/json', 'Content-Length: ' . strlen(json_encode($data)))));
} else {
curl_setopt_array($curl, array(CURLOPT_POSTFIELDS => ShareaholicQueryStringBuilder::build_query_string($data)));
}
}
$result = curl_exec($curl);
$info = curl_getinfo($curl);
ShareaholicUtilities::log(curl_error($curl));
ShareaholicUtilities::log(curl_getinfo($curl));
curl_close($curl);
if (preg_match('/^20*/', $info['http_code'])) {
return ShareaholicUtilities::object_to_array(json_decode($result)) ? ShareaholicUtilities::object_to_array(json_decode($result)) : $result;
} else {
return false;
}
}
/**
* Custom error handler
*
* @param integer $errno The error level as an integer
* @param string $errstr The error string
* @param string $errfile The file where the error occurred
* @param string $errline The line number where the error occurred
*/
public static function custom_error_handler($errno, $errstr, $errfile, $errline)
{
ShareaholicUtilities::log($errstr . ' ' . $errfile . ' ' . $errline);
}