/**
* Makes a request to the URL by using the preferred method
*
* @param string $uri URL to call
* @param array $options An array of parameters for both `curl` and `fopen`
* @param callable $callback Either a function or callback in array notation
*
* @return string The response of the request
*/
public static function get($uri = '', $options = [], $callback = null)
{
if (!self::isCurlAvailable() && !self::isFopenAvailable()) {
throw new \RuntimeException('Could not start an HTTP request. `allow_url_open` is disabled and `cURL` is not available');
}
// check if this function is available, if so use it to stop any timeouts
try {
if (!Utils::isFunctionDisabled('set_time_limit') && !ini_get('safe_mode') && function_exists('set_time_limit')) {
set_time_limit(0);
}
} catch (\Exception $e) {
}
$options = array_replace_recursive(self::$defaults, $options);
$method = 'get' . ucfirst(strtolower(self::$method));
self::$callback = $callback;
return static::$method($uri, $options, $callback);
}
/**
* Makes a request to the URL by using the preferred method
*
* @param string $uri URL to call
* @param array $options An array of parameters for both `curl` and `fopen`
* @param callable $callback Either a function or callback in array notation
*
* @return string The response of the request
*/
public static function get($uri = '', $options = [], $callback = null)
{
if (!self::isCurlAvailable() && !self::isFopenAvailable()) {
throw new \RuntimeException('Could not start an HTTP request. `allow_url_open` is disabled and `cURL` is not available');
}
// check if this function is available, if so use it to stop any timeouts
try {
if (!Utils::isFunctionDisabled('set_time_limit') && !ini_get('safe_mode') && function_exists('set_time_limit')) {
set_time_limit(0);
}
} catch (\Exception $e) {
}
$config = Grav::instance()['config'];
$overrides = [];
// SSL Verify Peer and Proxy Setting
$settings = ['method' => $config->get('system.gpm.method', self::$method), 'verify_peer' => $config->get('system.gpm.verify_peer', true), 'proxy_url' => $config->get('system.gpm.proxy_url', $config->get('system.proxy_url', false))];
if (!$settings['verify_peer']) {
$overrides = array_replace_recursive([], $overrides, ['curl' => [CURLOPT_SSL_VERIFYPEER => $settings['verify_peer']], 'fopen' => ['ssl' => ['verify_peer' => $settings['verify_peer'], 'verify_peer_name' => $settings['verify_peer']]]]);
}
// Proxy Setting
if ($settings['proxy_url']) {
$proxy = parse_url($settings['proxy_url']);
$fopen_proxy = ($proxy['scheme'] ?: 'http') . '://' . $proxy['host'] . (isset($proxy['port']) ? ':' . $proxy['port'] : '');
$overrides = array_replace_recursive([], $overrides, ['curl' => [CURLOPT_PROXY => $proxy['host'], CURLOPT_PROXYTYPE => 'HTTP'], 'fopen' => ['proxy' => $fopen_proxy, 'request_fulluri' => true]]);
if (isset($proxy['port'])) {
$overrides['curl'][CURLOPT_PROXYPORT] = $proxy['port'];
}
if (isset($proxy['user']) && isset($proxy['pass'])) {
$fopen_auth = $auth = base64_encode($proxy['user'] . ':' . $proxy['pass']);
$overrides['curl'][CURLOPT_PROXYUSERPWD] = $proxy['user'] . ':' . $proxy['pass'];
$overrides['fopen']['header'] = "Proxy-Authorization: Basic {$fopen_auth}";
}
}
$options = array_replace_recursive(self::$defaults, $options, $overrides);
$method = 'get' . ucfirst(strtolower($settings['method']));
self::$callback = $callback;
return static::$method($uri, $options, $callback);
}