1. Go to this page and download the library: Download intercom/oauth2-intercom library. Choose the download type require.
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
intercom / oauth2-intercom example snippets
$provider = new Intercom\OAuth2\Client\Provider\Intercom([
'clientId' => '{intercom-client-id}',
'clientSecret' => '{intercom-client-secret}',
'redirectUri' => 'https://example.com/callback-url'
]);
if (!isset($_GET['code'])) {
// If we don't have an authorization code then get one
$authUrl = $provider->getAuthorizationUrl();
$_SESSION['oauth2state'] = $provider->getState();
header('Location: '.$authUrl);
exit;
// Check given state against previously stored one to mitigate CSRF attack
} elseif (empty($_GET['state']) || ($_GET['state'] !== $_SESSION['oauth2state'])) {
unset($_SESSION['oauth2state']);
exit('Invalid state');
} else {
// Get access token using the authorization code grant
$token = $provider->getAccessToken('authorization_code', [
'code' => $_GET['code']
]);
// Optional: Now you have token, you can look up a users profile data
try {
// We got an access token, let's now get the user's details
$user = $provider->getResourceOwner($token);
// Use these details to create a new profile
printf('Hello %s', $user->getName());
} catch (Exception $e) {
exit('Failed to get user details');
}
echo $token;
}