Dependency inject $wgTmpDirectory into FileBackend classes

[lhc/web/wiklou.git] / includes / libs / filebackend / FileBackend.php

diff --git a/includes/libs/filebackend/FileBackend.php b/includes/libs/filebackend/FileBackend.php
index 4ff342f..1317b65 100644 (file)
--- a/includes/libs/filebackend/FileBackend.php
+++ b/includes/libs/filebackend/FileBackend.php
@@ -98,6 +98,9 @@ abstract class FileBackend {
        /** @var int How many operations can be done in parallel */
        protected $concurrency;
 
+       /** @var string Temporary file directory */
+       protected $tmpDirectory;
+
        /** @var LockManager */
        protected $lockManager;
 
@@ -134,6 +137,8 @@ abstract class FileBackend {
         *   - parallelize : When to do file operations in parallel (when possible).
         *                   Allowed values are "implicit", "explicit" and "off".
         *   - concurrency : How many file operations can be done in parallel.
+        *   - tmpDirectory : Directory to use for temporary files. If this is not set or null,
+        *                    then the backend will try to discover a usable temporary directory.
         * @throws FileBackendException
         */
        public function __construct( array $config ) {
@@ -160,6 +165,7 @@ abstract class FileBackend {
                        ? (int)$config['concurrency']
                        : 50;
                $this->statusWrapper = isset( $config['statusWrapper'] ) ? $config['statusWrapper'] : null;
+               $this->tmpDirectory = isset( $config['tmpDirectory'] ) ? $config['tmpDirectory'] : null;
        }
 
        /**