function processPmrpcMessage()

in taverna-interaction-activity/src/main/resources/pmrpc.js [214:248]

31 lines of code
11 McCabe index (conditional complexity)


  function processPmrpcMessage(eventParams) {
    var serviceCallEvent = eventParams.event;
    var eventSource = eventParams.source;
    var isWorkerComm = typeof eventSource !== "undefined" && eventSource !== null;
    
    // if the message is not for pmrpc, ignore it.
    if (serviceCallEvent.data.indexOf("pmrpc.") !== 0) {
      return;
    } else {
      var message = decode(serviceCallEvent.data);
      //if (typeof console !== "undefined" && console.log !== "undefined" && (typeof this.frames !== "undefined")) { console.log("Received:" + encode(message)); }
      if (typeof message.method !== "undefined") {
        // this is a request
        
        // ako je 
        var newServiceCallEvent = {
          data : serviceCallEvent.data,
          source : isWorkerComm ? eventSource : serviceCallEvent.source,
          origin : isWorkerComm ? "*" : serviceCallEvent.origin,
          shouldCheckACL : !isWorkerComm
        };
        
        response = processJSONRpcRequest(message, newServiceCallEvent);
        
        // return the response
        if (response !== null) {
          sendPmrpcMessage(
            newServiceCallEvent.source, response, newServiceCallEvent.origin);
        }
      } else {
        // this is a response
        processJSONRpcResponse(message);
      }
    }
  }