function()

in thing/index.js [463:494]

• 22 lines of code
• 8 McCabe index (conditional complexity)

                  function(err, failedTopics) {
                     if (!isUndefined(err) || !isUndefined(failedTopics)) {
                        console.warn('failed subscription to accepted/rejected topics');
                        return;
                     }

                     //
                     // If 'stateObject' is defined, publish it to the publish topic for this
                     // thingName+operation.
                     //
                     if (!isUndefined(stateObject)) {
                        //
                        // Add the version # (if known and versioning is enabled) and 
                        // 'clientToken' properties to the stateObject.
                        //
                        if (!isUndefined(thingShadows[thingName].version) &&
                           thingShadows[thingName].enableVersioning) {
                           stateObject.version = thingShadows[thingName].version;
                        }
                        stateObject.clientToken = clientToken;

                        device.publish(publishTopic,
                           JSON.stringify(stateObject), {
                              qos: thingShadows[thingName].qos
                           });
                        if (!(isUndefined(thingShadows[thingName])) &&
                           thingShadows[thingName].debug === true) {
                           console.log('publishing \'' + JSON.stringify(stateObject) +
                              ' on \'' + publishTopic + '\'');
                        }
                     }
                  });