sidecar.getChatroomMemberNickInfo will throw error and break the the flow

[shihuihzh]

This project is so cool. 👍 BTW, I found an issue when I run the example and calling sidecar.getChatroomMemberNickInfo(). Code here: https://github.com/wechaty/wechaty-puppet-xp/blob/dfe9229b3f19914ee821b267ab04034cad642391/src/puppet-xp.ts#L176

From my test, it will throw exception if the member id can not get nickname successfully. The error like that,

Error [TypeError]: cannot read property 'then' of null
    at <anonymous> (frida/runtime/message-dispatcher.js:14)
    at c (frida/runtime/message-dispatcher.js:23) {
  fileName: 'frida/runtime/message-dispatcher.js',
  lineNumber: 14
}

As result, because this exception hasn't been catch. the follow logic cannot be ran for example register the event.

This is my fix,

let [err, memberNickName] = await this.sidecar.getChatroomMemberNickInfo(memberId, roomId).then(r => [undefined, r]).catch(e => [e])
if (err) {
    memberNickName = 'no name'
}

Thanks for your watching ;)

[atorber]

@shihuihzh Thanks for your feedback, this error will be fixed in the next version.