From f6d65e533c62f6deb21342d4901ece24497b433e Mon Sep 17 00:00:00 2001
From: Pierre Schmitz <pierre@archlinux.de>
Date: Thu, 4 Jun 2015 07:31:04 +0200
Subject: Update to MediaWiki 1.25.1

---
 includes/libs/composer/ComposerLock.php | 38 +++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 includes/libs/composer/ComposerLock.php

(limited to 'includes/libs/composer/ComposerLock.php')

diff --git a/includes/libs/composer/ComposerLock.php b/includes/libs/composer/ComposerLock.php
new file mode 100644
index 00000000..9c7bf2f9
--- /dev/null
+++ b/includes/libs/composer/ComposerLock.php
@@ -0,0 +1,38 @@
+<?php
+
+/**
+ * Reads a composer.lock file and provides accessors to get
+ * its hash and what is installed
+ *
+ * @since 1.25
+ */
+class ComposerLock {
+
+	/**
+	 * @param string $location
+	 */
+	public function __construct( $location ) {
+		$this->contents = json_decode( file_get_contents( $location ), true );
+	}
+
+	public function getHash() {
+		return $this->contents['hash'];
+	}
+
+	/**
+	 * Dependencies currently installed according to composer.lock
+	 *
+	 * @return array
+	 */
+	public function getInstalledDependencies() {
+		$deps = array();
+		foreach ( $this->contents['packages'] as $installed ) {
+			$deps[$installed['name']] = array(
+				'version' => ComposerJson::normalizeVersion( $installed['version'] ),
+				'type' => $installed['type'],
+			);
+		}
+
+		return $deps;
+	}
+}
-- 
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