Getting "Signature is invalid" error while integrating meeting sdk in Ionic Capacitor + Angular Project.

Meeting SDK
1

I have created app using Ionic Capacitor + Angular and installed @zoom/meetingsdk package into it. I’ve created meeting sdk app in zoom marketplace. And I am using Zoom signature generation project hosted on github for generating signature. Following is my frontend code:

authEndpoint = ‘http://localhost:4000’
sdkKey = /CLIENT ID OF MY APP/
meetingNumber = /MEETING NUMBER/
passWord = /MEETING PASSWORD/
role = 1
userName = ‘Shruti’
userEmail = ‘test@gmail.com’
registrantToken = ‘’
zakToken = ‘’
leaveUrl = ‘http://localhost:8100’

getSignature() {
this.httpClient.post(this.authEndpoint, {
meetingNumber: this.meetingNumber,
role: this.role
}).toPromise().then((data: any) => {
if (data.signature) {
console.log(data.signature)
this.startMeeting(data.signature)
} else {
console.log(data)
}
}).catch((error) => {
console.log(error)
})
}

startMeeting(signature: any) {

let container = document.getElementById('zmmtg-root');
if (container)
  container.style.display = 'block'

this.ngZone.runOutsideAngular(() => {
  ZoomMtg.init({
    leaveUrl: this.leaveUrl,
    isSupportAV: true,
    patchJsMedia: true,
    leaveOnPageUnload: true,
    success: (success: any) => {
      console.log(success, "Init success");
      ZoomMtg.join({
        signature: signature,
        sdkKey: this.sdkKey,
        meetingNumber: this.meetingNumber,
        passWord: this.passWord,
        userName: this.userName,
        userEmail: this.userEmail,
        // tk: this.registrantToken,
        // zak: this.zakToken,
        success: (success: any) => {
          console.log(success, "Join success")
        },
        error: (error: any) => {
          console.log(error, "Join Error")
        }
      })
    },
    error: (error: any) => {
      console.log(error, "Init Error")
    }
  })
})

}
}

And getting below error in join method:
{
“method”: “join”,
“status”: false,
“result”: “Invalid signature.”,
“errorCode”: 3712,
“errorMessage”: “Signature is invalid.”
}

How to fix this?
Any help would be appreciated.
Thank you.

2

@rootsofficial11 Meeting SDK does not support Ionic. It may or may not work.

For your issue of Invalid Signature, can you share your signature?