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HelpingHandsAct · ‎09-10-2023

Hi, I'm following the 6/6/2023 reply from John__B; https://community.constantcontact.com/t5/API-Developer-Support/Device-Flow-Refresh-Token/m-p/404332#M14074 and wrote this refresh token function in PHP; function refreshToken($refreshToken, $clientId, $connection) { $ch = curl_init(); // Define endpoint URL $url = 'https://authz.constantcontact.com/oauth2/default/v1/token'; // Set up the POST fields $postData = [ 'refresh_token' => $refreshToken, 'grant_type' => 'refresh_token', 'client_id' => $clientId ]; curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($postData)); // Set other cURL options curl_setopt($ch, CURLOPT_URL, $url); curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); curl_setopt($ch, CURLOPT_POST, true); curl_setopt($ch, CURLOPT_HTTPHEADER, array('Content-Type: application/x-www-form-urlencoded')); // Execute and return the response $result = curl_exec($ch); if (curl_errno($ch)) { return 'Error:' . curl_error($ch); } curl_close($ch); $responseData = json_decode($result, true); // Convert the JSON string to an associative array $accessToken = $responseData['access_token']; // Get the access_token value setAuthToken($connection, $accessToken); return $accessToken; } and it returns "The refresh token is invalid or expired". When I get my original token, I receive; {"token_type":"Bearer","expires_in":86400,"access_token":"","scope":"openid contact_data","id_token":"}. Is the refresh token the "id_token"? Is my function correct and I'm receiving the refresh token invalid because I waited too long to refresh my token? Thank you in advance for your help. Best Regards, Brian

HelpingHandsAct · ‎08-25-2023

Hi, I need to write a PHP script to create a contact but first I have to authenticate. I'm having trouble and could use some help. This is for a server script, when an event happens, we need to create a contact so there'll be no user around to handle a pop up to grant permission. I set up a new app in the dev portal and set the flow to device. I wrote this function to get a device id: unction getAuthRequest($client_id) { $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => 'https://authz.constantcontact.com/oauth2/default/v1/device/authorize', CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => '', CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => 'POST', CURLOPT_POSTFIELDS => 'client_id=' . urlencode($client_id) . '&scope=openid', CURLOPT_HTTPHEADER => array( 'Content-Type: application/x-www-form-urlencoded', 'Accept: application/json' ), )); $response = curl_exec($curl); curl_close($curl); $decodedResponse = json_decode($response, true); // Check if device_code exists in the response if (isset($decodedResponse['device_code'])) { return $decodedResponse['device_code']; } else { return null; // Or return some error message or handle this scenario as per your need. } } Then I wrote this function to get an auth token; function getRequestToken($client_id, $device_code) { $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => 'https://authz.constantcontact.com/oauth2/default/v1/token', CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => '', CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => 'POST', CURLOPT_POSTFIELDS => 'client_id=' . $client_id . '&device_code=' . $device_code . '&grant_type=urn%3Aietf%3Aparams%3Aoauth%3Agrant-type%3Adevice_code', CURLOPT_HTTPHEADER => array( 'Content-Type: application/x-www-form-urlencoded' ), )); $response = curl_exec($curl); curl_close($curl); return $response; } I had a previous bug and it might have run correctly but now it says that there is a pending, please try again later. I don't know if I am doing this right, did I select the proper OAuth2 flow, I don't know my approach in code is right either. And what do I do about the device authorization is pending?. Any help is appreciated. Thanks, Brian

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Device Flow Refresh Token

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