Resolve function in exec isn't called after action succeeded or failed (commandDelegate missing)

[mike-czarnota]

Bug report

What steps will reproduce the problem?

1. Use cordova-plugin-lottie-splashscreen
2. In your javascript write sth like:

global.lottie.splashscreen
  .hide()
  .then(() => {})
  .catch(() => {});

3. The splashscreen gets hidden, but none of then or catch is processed.

Expected output

The Promise gets resolved

What do you see instead?

Non resolved Promise

Log file of the issue/error

N/A

Version information

N/A

Please provide any additional information below.

As I did debug, the issue seems to be in the LottieSplashScreen.swift, where there is no commandDelegate.send action (check here https://medium.com/modus-create-front-end-development/writing-a-cordova-plugin-in-swift-3-for-ios-e314acf68a47). Unfortunately, I wasn't able to fix it on my own, as I'm not a Swift developer 😿.
I did

commandDelegate!.send(
  CDVCommandStatus_OK,
  callbackId: command.callbackId
)

but the code didn't compile

Checklist

• If there is a (potential) plugin conflict, I've identified the conflicting plugin
• I have added a valid version output
• I have attached necessary information like a screenshot, example project or videos

[timbru31]

Thanks, I'll debug this. Ironically we use it in production, too, to hide the animation via JS - but it seems no one has found out that the Promise is never resolved.

Is Android affected, too?

[timbru31]

No, Android has success and error callbacks.

[timbru31]

I've done some refactorings and now pass the result/success back to the JS promise.
Feel free to test the current master (cordova plugin add https://github.com/timbru31/cordova-plugin-cordova-plugin-lottie-splashscreen.git) and give me feedback. :)

I plan to release a new version soonish, too.

[timbru31]

This has been published as 0.8.0-beta.0