Display the file sha1 value in the file info page

[lhc/web/wiklou.git] / includes / ReadOnlyMode.php

diff --git a/includes/ReadOnlyMode.php b/includes/ReadOnlyMode.php
index 592d495..547c2d5 100644 (file)
--- a/includes/ReadOnlyMode.php
+++ b/includes/ReadOnlyMode.php
@@ -66,75 +66,3 @@ class ReadOnlyMode {
                $this->configuredReadOnly->clearCache();
        }
 }
-
-/**
- * A read-only mode service which does not depend on LoadBalancer.
- * To obtain an instance, use MediaWikiServices::getConfiguredReadOnlyMode().
- *
- * @since 1.29
- */
-class ConfiguredReadOnlyMode {
-       /** @var Config */
-       private $config;
-
-       /** @var string|bool|null */
-       private $fileReason;
-
-       /** @var string|null */
-       private $overrideReason;
-
-       public function __construct( Config $config ) {
-               $this->config = $config;
-       }
-
-       /**
-        * Check whether the wiki is in read-only mode.
-        *
-        * @return bool
-        */
-       public function isReadOnly() {
-               return $this->getReason() !== false;
-       }
-
-       /**
-        * Get the value of $wgReadOnly or the contents of $wgReadOnlyFile.
-        *
-        * @return string|bool String when in read-only mode; false otherwise
-        */
-       public function getReason() {
-               if ( $this->overrideReason !== null ) {
-                       return $this->overrideReason;
-               }
-               $confReason = $this->config->get( 'ReadOnly' );
-               if ( $confReason !== null ) {
-                       return $confReason;
-               }
-               if ( $this->fileReason === null ) {
-                       // Cache for faster access next time
-                       $readOnlyFile = $this->config->get( 'ReadOnlyFile' );
-                       if ( is_file( $readOnlyFile ) && filesize( $readOnlyFile ) > 0 ) {
-                               $this->fileReason = file_get_contents( $readOnlyFile );
-                       } else {
-                               $this->fileReason = false;
-                       }
-               }
-               return $this->fileReason;
-       }
-
-       /**
-        * Set the read-only mode, which will apply for the remainder of the
-        * request or until a service reset.
-        *
-        * @param string|null $msg
-        */
-       public function setReason( $msg ) {
-               $this->overrideReason = $msg;
-       }
-
-       /**
-        * Clear the cache of the read only file
-        */
-       public function clearCache() {
-               $this->fileReason = null;
-       }
-}