X-Git-Url: http://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2Fhttp%2FPhpHttpRequest.php;h=c987c62b1cc595be7d6902fff0c19dc92d2c3538;hb=18c2d20c54f9851af639cb24603493ca197baaa8;hp=30ab181e1d26864c9090d59399c20ac5d801fcb7;hpb=9c185ca85c3c58f96e866c9347c2b7f031ddb289;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/http/PhpHttpRequest.php b/includes/http/PhpHttpRequest.php
index 30ab181e1d..c987c62b1c 100644
--- a/includes/http/PhpHttpRequest.php
+++ b/includes/http/PhpHttpRequest.php
@@ -22,6 +22,17 @@ class PhpHttpRequest extends MWHttpRequest {
 
 	private $fopenErrors = [];
 
+	public function __construct() {
+		if ( !wfIniGetBool( 'allow_url_fopen' ) ) {
+			throw new RuntimeException( __METHOD__ . ': allow_url_fopen needs to be enabled for ' .
+				'pure PHP http requests to work. If possible, curl should be used instead. See ' .
+				'https://www.php.net/curl.'
+			);
+		}
+
+		parent::__construct( ...func_get_args() );
+	}
+
 	/**
 	 * @param string $url
 	 * @return string
@@ -217,7 +228,7 @@ class PhpHttpRequest extends MWHttpRequest {
 					break;
 				}
 
-				if ( strlen( $buf ) ) {
+				if ( $buf !== '' ) {
 					call_user_func( $this->callback, $fh, $buf );
 				}
 			}