Merge "Http::getProxy() method to get proxy configuration"

[lhc/web/wiklou.git] / includes / jobqueue / Job.php

diff --git a/includes/jobqueue/Job.php b/includes/jobqueue/Job.php
index 37e3d0f..9ccf6f8 100644 (file)
--- a/includes/jobqueue/Job.php
+++ b/includes/jobqueue/Job.php
@@ -47,6 +47,9 @@ abstract class Job implements IJobSpecification {
        /** @var string Text for error that occurred last */
        protected $error;
 
+       /** @var callable[] */
+       protected $teardownCallbacks = [];
+
        /**
         * Run the job
         * @return bool Success
@@ -279,6 +282,25 @@ abstract class Job implements IJobSpecification {
                return $this->hasRootJobParams() && !empty( $this->params['rootJobIsSelf'] );
        }
 
+       /**
+        * @param callable $callback
+        * @since 1.27
+        */
+       protected function addTeardownCallback( $callback ) {
+               $this->teardownCallbacks[] = $callback;
+       }
+
+       /**
+        * Do any final cleanup after run(), deferred updates, and all DB commits happen
+        *
+        * @since 1.27
+        */
+       public function teardown() {
+               foreach ( $this->teardownCallbacks as $callback ) {
+                       call_user_func( $callback );
+               }
+       }
+
        /**
         * Insert a single job into the queue.
         * @return bool True on success
@@ -293,14 +315,6 @@ abstract class Job implements IJobSpecification {
         * @return string
         */
        public function toString() {
-               $truncFunc = function ( $value ) {
-                       $value = (string)$value;
-                       if ( mb_strlen( $value ) > 1024 ) {
-                               $value = "string(" . mb_strlen( $value ) . ")";
-                       }
-                       return $value;
-               };
-
                $paramString = '';
                if ( $this->params ) {
                        foreach ( $this->params as $key => $value ) {
@@ -310,14 +324,14 @@ abstract class Job implements IJobSpecification {
                                if ( is_array( $value ) ) {
                                        $filteredValue = [];
                                        foreach ( $value as $k => $v ) {
-                                               if ( is_scalar( $v ) ) {
-                                                       $filteredValue[$k] = $truncFunc( $v );
+                                               $json = FormatJson::encode( $v );
+                                               if ( $json === false || mb_strlen( $json ) > 512 ) {
+                                                       $filteredValue[$k] = gettype( $v ) . '(...)';
                                                } else {
-                                                       $filteredValue = null;
-                                                       break;
+                                                       $filteredValue[$k] = $v;
                                                }
                                        }
-                                       if ( $filteredValue && count( $filteredValue ) < 10 ) {
+                                       if ( count( $filteredValue ) <= 10 ) {
                                                $value = FormatJson::encode( $filteredValue );
                                        } else {
                                                $value = "array(" . count( $value ) . ")";
@@ -326,7 +340,12 @@ abstract class Job implements IJobSpecification {
                                        $value = "object(" . get_class( $value ) . ")";
                                }
 
-                               $paramString .= "$key={$truncFunc( $value )}";
+                               $flatValue = (string)$value;
+                               if ( mb_strlen( $value ) > 1024 ) {
+                                       $flatValue = "string(" . mb_strlen( $value ) . ")";
+                               }
+
+                               $paramString .= "$key={$flatValue}";
                        }
                }