API: Cache API help in memcached, inital use of the API log added earlier seems to...

diff --git a/includes/api/ApiMain.php b/includes/api/ApiMain.php
index 825da48..14e7209 100644 (file)
--- a/includes/api/ApiMain.php
+++ b/includes/api/ApiMain.php
@@ -546,6 +546,19 @@ class ApiMain extends ApiBase {
         * Override the parent to generate help messages for all available modules.
         */
        public function makeHelpMsg() {
+               global $wgMemc;
+               $this->mPrinter->setHelp();
+               // Get help text from cache if present
+               $key = wfMemcKey( 'apihelp', $this->getModuleName() );
+               $cached = $wgMemc->get( $key );
+               if ( $cached )
+                       return $cached;
+               $retval = $this->reallyMakeHelpMsg();
+               $wgMemc->set( $key, $retval, 60*60 );
+               return $retval;
+       }
+       
+       public function reallyMakeHelpMsg() {
 
                $this->mPrinter->setHelp();