src/Composer/Util/RemoteFilesystem.php
protected function getRemoteContents($originUrl, $fileUrl, $context, array &$responseHeaders = null)
    {
        try {
            $e = null;
            $result = file_get_contents($fileUrl, false, $context);
        } catch (\Throwable $e) {
        } catch (\Exception $e) {
        }

        $responseHeaders = isset($http_response_header) ? $http_response_header : array();

        if (null !== $e) {
            throw $e;
        }

        return $result;
    }
protected function getRemoteContents($originUrl, $fileUrl, $context, array &$responseHeaders = null)
    {
        try {
            $e = null;
            $result = file_get_contents($fileUrl, false, $context);
        } catch (\Throwable $e) {
        } catch (\Exception $e) {
        }

        $responseHeaders = isset($http_response_header) ? $http_response_header : array();

        if (null !== $e) {
            throw $e;
        }

        return $result;
    }
protected function getRemoteContents ( $ originUrl , $ fileUrl , $ context , array & $ responseHeaders = null ) { try { $ e = null ; $ result = file_get_contents ( $ fileUrl , false , $ context ) ; } catch ( \ Throwable $ e ) { } catch ( \ Exception $ e ) { } $ responseHeaders = isset ( $ http_response_header ) ? $ http_response_header : array ( ) ; if ( null !== $ e ) { throw $ e ; } return $ result ; }
Get contents of remote URL.

@param string   $originUrl The origin URL
@param string   $fileUrl   The file URL
@param resource $context   The stream context

@return string|false The response contents or false on failure
Get contents of remote URL .