configureGoogleAccount
How to call the API from an app
Identify Snap connects to your currently connected Metamask account by default. To learn how apps can connect to Identify Snap using a non-metamask(external) account, refer to this documentation.
Then, depending on whether you're trying to connect to a metamask account or a non-metamask account, you can call the snap API in the following way:
const snapId = `npm:@hashgraph/hedera-identify-snap`
const externalAccountParams = {
externalAccount: {
accountIdOrEvmAddress: '0.0.12345',
curve: 'ED25519'
}
}
const accessToken = 'ya29.a0Ael9sCPgMSbLRD5PIm5nyP............IXJ-OkUbbQ0166'
const params = {
accessToken
/*
Uncomment the below line if you want to connect to a non-metamask account
*/
// ...externalAccountParams
}
const handleSaveVCAPI = async () => {
await window.ethereum.request({
method: 'wallet_invokeSnap',
params: {
snapId,
request: {
method: 'configureGoogleAccount',
params: params
}
}
})
}
How the API is handled between the app and snap

What the API does
Retrieves the currently connected account and the blockchain network the user has selected on Metamask. If it's the first time, the account info is also saved in snap state.
Retrieves the VCs from google drive
Retrieves the VCs from the local Metamask snap state
Compare the VCs from both stores and figure out what VCs are missing in snap state that are present in google drive and what VCs are missing in google drive that are present in snap state
Import the missing VCs from google drive onto Metamask snap state
Export the missing VCs from Metamask snap state onto google drive
Some example responses:
true
Live Demo on CodePen
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