X-Git-Url: https://git.heureux-cyclage.org/?a=blobdiff_plain;f=includes%2FWebRequest.php;h=46cba5285f5edfd658bdc4599da6aff8b40cbeba;hb=e1ecdea0b1272a2444547128437507673e19525c;hp=b17cb9ec5efffeb13ebf662a126cec389bbc7af1;hpb=0aa4ff814eb885ebe23697aabc2311afaeb5a5f8;p=lhc%2Fweb%2Fwiklou.git

diff --git a/includes/WebRequest.php b/includes/WebRequest.php
index b17cb9ec5e..46cba5285f 100644
--- a/includes/WebRequest.php
+++ b/includes/WebRequest.php
@@ -50,6 +50,12 @@ class WebRequest {
 	 */
 	private $ip;
 
+	/**
+	 * Cached URL protocol
+	 * @var string
+	 */
+	protected $protocol;
+
 	public function __construct() {
 		/// @todo FIXME: This preemptive de-quoting can interfere with other web libraries
 		///        and increases our memory footprint. It would be cleaner to do on
@@ -160,7 +166,8 @@ class WebRequest {
 	 * @return string
 	 */
 	public static function detectServer() {
-		list( $proto, $stdPort ) = self::detectProtocolAndStdPort();
+		$proto = self::detectProtocol();
+		$stdPort = $proto === 'https' ? 443 : 80;
 
 		$varNames = array( 'HTTP_HOST', 'SERVER_NAME', 'HOSTNAME', 'SERVER_ADDR' );
 		$host = 'localhost';
@@ -189,25 +196,32 @@ class WebRequest {
 	}
 
 	/**
+	 * Detect the protocol from $_SERVER.
+	 * This is for use prior to Setup.php, when no WebRequest object is available.
+	 * At other times, use the non-static function getProtocol().
+	 *
 	 * @return array
 	 */
-	public static function detectProtocolAndStdPort() {
+	public static function detectProtocol() {
 		if ( ( isset( $_SERVER['HTTPS'] ) && $_SERVER['HTTPS'] == 'on' ) ||
 			( isset( $_SERVER['HTTP_X_FORWARDED_PROTO'] ) &&
 			$_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https' ) ) {
-			$arr = array( 'https', 443 );
+			return 'https';
 		} else {
-			$arr = array( 'http', 80 );
+			return 'http';
 		}
 		return $arr;
 	}
 
 	/**
+	 * Get the current URL protocol (http or https)
 	 * @return string
 	 */
-	public static function detectProtocol() {
-		list( $proto, ) = self::detectProtocolAndStdPort();
-		return $proto;
+	public function getProtocol() {
+		if ( $this->protocol === null ) {
+			$this->protocol = self::detectProtocol();
+		}
+		return $this->protocol;
 	}
 
 	/**
@@ -466,6 +480,20 @@ class WebRequest {
 			: null;
 	}
 
+	/**
+	 * Fetch a floating point value from the input or return $default if not set.
+	 * Guaranteed to return a float; non-numeric input will typically
+	 * return 0.
+	 *
+	 * @since 1.23
+	 * @param $name String
+	 * @param $default Float
+	 * @return Float
+	 */
+	public function getFloat( $name, $default = 0 ) {
+		return floatval( $this->getVal( $name, $default ) );
+	}
+
 	/**
 	 * Fetch a boolean value from the input or return $default if not set.
 	 * Guaranteed to return true or false, with normal PHP semantics for
@@ -1312,9 +1340,10 @@ class FauxRequest extends WebRequest {
 	 *   fake GET/POST values
 	 * @param bool $wasPosted whether to treat the data as POST
 	 * @param $session Mixed: session array or null
+	 * @param string $protocol 'http' or 'https'
 	 * @throws MWException
 	 */
-	public function __construct( $data = array(), $wasPosted = false, $session = null ) {
+	public function __construct( $data = array(), $wasPosted = false, $session = null, $protocol = 'http' ) {
 		if ( is_array( $data ) ) {
 			$this->data = $data;
 		} else {
@@ -1324,6 +1353,7 @@ class FauxRequest extends WebRequest {
 		if ( $session ) {
 			$this->session = $session;
 		}
+		$this->protocol = $protocol;
 	}
 
 	/**
@@ -1385,6 +1415,10 @@ class FauxRequest extends WebRequest {
 		$this->notImplemented( __METHOD__ );
 	}
 
+	public function getProtocol() {
+		return $this->protocol;
+	}
+
 	/**
 	 * @param string $name The name of the header to get (case insensitive).
 	 * @return bool|string
@@ -1488,6 +1522,12 @@ class FauxRequest extends WebRequest {
 class DerivativeRequest extends FauxRequest {
 	private $base;
 
+	/**
+	 * @param WebRequest $base
+	 * @param array $data Array of *non*-urlencoded key => value pairs, the
+	 *   fake GET/POST values
+	 * @param bool $wasPosted Whether to treat the data as POST
+	 */
 	public function __construct( WebRequest $base, $data, $wasPosted = false ) {
 		$this->base = $base;
 		parent::__construct( $data, $wasPosted );
@@ -1524,4 +1564,8 @@ class DerivativeRequest extends FauxRequest {
 	public function getIP() {
 		return $this->base->getIP();
 	}
+
+	public function getProtocol() {
+		return $this->base->getProtocol();
+	}
 }