Stompjs works only in debug mode react-native

 `const client = new Client({
      brokerURL: url
      orceBinaryWSFrames: true,
      appendMissingNULLonIncoming: true,
      logRawCommunication: true,
      reconnectDelay: 0, // disable auto reconnect
      debug: str => {
       console.warn(str);
     }
 });

` im using RN version: 0.59.9 and stompjs version : ^5.4.2

when the simulator is in debug mode the client gets connected otherwise nothing.

[vipulchasta]

@IlifilzaRusli @mattruddy You can add import statement in your index.js or App.js, anything will work fine. But make sure you have done changes for forceBinaryWSFrames & appendMissingNULLonIncoming also.

And one more thing I would like to add. (For Android development) If your connection to broker is not secured(you are not using any ssl certificate) then connection will not get established. You will find following error log in production build(you can use logcat in production build) but same will work perfectly in debug build.

To overcome from this issue you will have to add following line in your android manifest file to allow unsecure traffic. android:usesCleartextTraffic="true"

Reference: https://blog.usejournal.com/6-daily-issues-in-android-cleartext-traffic-error-52ab31dd86c2

By incorporating all four changes… my app is working fine with RabbitMQ broker, even in production build. Changes are: 1. Importing TextEncoder polyfill 2. Setting flags forceBinaryWSFrames & appendMissingNULLonIncoming to true 3. Allowing Unsecure outgoing traffic for the app. 4. Setting “web_stomp.ws_frame = binary” on RabbitMQ broker config [I don’t think it is required. After doing all four changes I verified my app, and it was working. But I have not tried without this change]

Thanks @kum-deepak from great documentation.

[orhangazi]

I did the first and second steps and it work. Thank you so much.

1. Importing TextEncoder polyfill (app.js or index.js)
2. Setting flags forceBinaryWSFrames & appendMissingNULLonIncoming to true (add both into the stomp configure)

@IlifilzaRusli @mattruddy You can add import statement in your index.js or App.js, anything will work fine. But make sure you have done changes for forceBinaryWSFrames & appendMissingNULLonIncoming also.

And one more thing I would like to add. (For Android development) If your connection to broker is not secured(you are not using any ssl certificate) then connection will not get established. You will find following error log in production build(you can use logcat in production build) but same will work perfectly in debug build.

To overcome from this issue you will have to add following line in your android manifest file to allow unsecure traffic. android:usesCleartextTraffic="true"

Reference: https://blog.usejournal.com/6-daily-issues-in-android-cleartext-traffic-error-52ab31dd86c2

By incorporating all four changes… my app is working fine with RabbitMQ broker, even in production build. Changes are: 1. Importing TextEncoder polyfill 2. Setting flags forceBinaryWSFrames & appendMissingNULLonIncoming to true 3. Allowing Unsecure outgoing traffic for the app. 4. Setting “web_stomp.ws_frame = binary” on RabbitMQ broker config [I don’t think it is required. After doing all four changes I verified my app, and it was working. But I have not tried without this change]

Thanks @kum-deepak from great documentation.