When send accountchanged to sessionevnet in Kotlin version, only string type can be send, but in case of js, accountchanged checks array.

[cp-byungsun]

Describe the bug When send accountchanged to sessionevnet in Kotlin version, only string type can be send, but in case of js, accountchanged checks array.

SDK Version

• Client: Kotlin
• Version newer

To Reproduce Sign.kt data class SessionEvent( val name: String, val data: String, ) : Model()

Expected behavior A clear and concise description of what you expected to happen.

Screenshots swift or flutter data is dynamic type

Additional context Is there another way to send accountsChanged sesstionevent in kotlin?

[jakubuid]

Hey! Does changing from String to Any for the data field solve your issue?

[cp-byungsun]

@jakubuid maybe I think it will probably be resolved. Currently, cannot change the address in wallet.

[Jimyeol]

This is part of the code for a dApp using walletconnect-monorepo - UniversalProvider. When the "accountsChanged" event is received, it calls isValidArray from the data. This is a function that validates whether the data is an Array.

if (event.name === "accountsChanged") {
        const accounts = event.data;
        if (accounts && isValidArray(accounts))
          this.events.emit("accountsChanged", accounts.map(parseCaip10Account));
      }

In WalletConnectKotlinV2, the Event data class is as follows:

 data class SessionEvent(
            val name: String,
            val data: String,
        ) : Model()

Because it is in String format, it cannot trigger the accountsChanged event.

I've tried sending it as JSON and also as a String like "["0xAccount"]", but the event does not trigger because it is not an ArrayString.

[jakubuid]

@Jimyeol @cp-byungsun Did you try this form?

"[\"0xAccount\"]"

[Jimyeol]

@jakubuid I've tried it, It doesn't work.

[jakubuid]

@Jimyeol Regarding this issue, I'll come back to you shortly with the follow up 🙏

[cp-byungsun]

@jakubuid I'd like to know what's going on.

[jakubuid]

Apologies for the delay! Which dapp should I connect to reproduce?