Google sign-in for server-side
Question
I followed the tutorial by google but I'm having a problem. The callback function is never called. The code is ran in localhost This is my code:
<!DOCTYPE html>
<html lang="en">
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>
<script src="https://apis.google.com/js/client:platform.js?onload=start" async defer></script>
<script>
function start() {
gapi.load('auth2', function() {
auth2 = gapi.auth2.init({
client_id: '<my-client-id>',
scopes: ['https://www.googleapis.com/auth/calendar']
});
});
}
function signInCallback(authResult) {
document.write("here");
if (authResult['code']) {
document.write("code is good");
} else {
document.write("error");
}
}
</script>
<meta charset="UTF-8">
<title></title>
</head>
<body>
<button id="signinButton">Sign in with Google</button>
<div id="result"></div>
<script>
$('#signinButton').click(function() {
auth2.grantOfflineAccess({'redirect_uri': 'postmessage'}).then(signInCallback);
});
</script>
</body>
</html>
It's as mentioned in the tutorial, but I don't get the document.write I put in the callback function. Also, is there a way a can have the user's username after the sign in was successful?
1 answers
solution1
1 ACCPTED 2015-07-19 16:28:48
Looks good. Make sure you assigned http://localhost:8080 to the JavaScript Origins in the Developers Console , and that you removed the Redirect URL .
Once you get that working, all you need to do to get the userProfile is the following request:
var request = gapi.client.plus.people.get({
'userId': 'me'
});
request.execute(function(resp) {
console.log('Retrieved profile for:' + resp.displayName);
});
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