+ MaxBatchCalls check

Author: sergeyfast

src/BaseJsonRpcServer.php

@@ -75,6 +75,12 @@ class BaseJsonRpcServer {
          */
         public $IsXDR = true;
 
+        /**
+         * Max Batch Calls
+         * @var int
+         */
+        public $MaxBatchCalls = 10;
+
         /**
          * Error Messages
          * @var array
@@ -122,6 +128,11 @@ private function getRequest() {
 
                 // check for batch call
                 if ( is_array( $this->request ) ) {
+                    if( count( $this->request ) > $this->MaxBatchCalls ) {
+                        $error = self::InvalidRequest;
+                        break;
+                    }
+
                     $this->calls       = $this->request;
                     $this->isBatchCall = true;
                 } else {

tests/DateTimeRpcServiceTest.php

@@ -102,4 +102,16 @@ public function testBatchCalls() {
             }
         }
 
+
+        public function testMultipleBatchCalls() {
+            $requests = array();
+            for ( $i = 1; $i < 12; $i ++ ) {
+                $requests[] = array( 'jsonrpc' => '2.0', 'method' => 'GetRelativeTime', 'params' => array( 'now' ), 'id' => $i );
+            }
+
+            $response = $this->call( $requests );
+            $this->assertCount( 3, $response );
+            $this->assertArrayHasKey( 'code', $response['error'] );
+        }
+
     }