Zoom Api Access Token expire And Refresh Token generation not Working

Question

I am trying to integrate Zoom with my CodeIgneter application using API with OAuth method. I created an Access Token and integrated my Zoom account with my application successfully. After 1 hr the Zoom account access key expired. In the Zoom API document it says that after 1 hr the access token will expire and after that we can generate an access token using Refresh Token.

Used Document: OAuth Document:-

I am creating a function to create an access token after expired by using the refresh token.

My Code is:

$clients = new GuzzleHttp\Client(['base_uri' => 'https://zoom.us']);
$arr_tokens = $this->get_access_token();    
$refresh_tokens = $arr_tokens->refresh_token;
$response = $clients->request('POST', '/oauth/token', [
    "headers" => [
        "Authorization" => "Basic Q2xpZW50X0lEOkNsaWVudF9TZWNyZXQ=". base64_encode(CLIENT_ID.':'.CLIENT_SECRET)
    ],
    'form_params' => [
        "grant_type" => "refresh_token",
        "refresh_token" => $refresh_tokens
    ],
]);

Here $refresh_tokens have my refresh token.CLIENT_ID and CLIENT_SECRET are my client id and client secret key. I am trying this code and printed the response. But the response is not similar to what I expected. There is no access token or refresh token.

Expected response:

{
"access_token": "eyJhbGciOiJIUzUxMiIsInYiOiIyLjAiLCJraWQiOiI8S0lEPiJ9.eyJ2ZXIiOiI2IiwiY2xpZW50SWQiOiI8Q2xpZW50X0lEPiIsImNvZGUiOiI8Q29kZT4iLCJpc3MiOiJ1cm46em9vbTpjb25uZWN0OmNsaWVudGlkOjxDbGllbnRfSUQ-IiwiYXV0aGVudGljYXRpb25JZCI6IjxBdXRoZW50aWNhdGlvbl9JRD4iLCJ1c2VySWQiOiI8VXNlcl9JRD4iLCJncm91cE51bWJlciI6MCwiYXVkIjoiaHR0cHM6Ly9vYXV0aC56b29tLnVzIiwiYWNjb3VudElkIjoiPEFjY291bnRfSUQ-IiwibmJmIjoxNTgwMTQ3Mzk0LCJleHAiOjE1ODAxNTA5OTQsInRva2VuVHlwZSI6ImFjY2Vzc190b2tlbiIsImlhdCI6MTU4MDE0NzM5NCwianRpIjoiPEpUST4iLCJ0b2xlcmFuY2VJZCI6MjZ9.5c58p0PflZJdlz4Y7PgMIVCrQpHDnbM565iCKlrtajZ5HHmy00P5FCcoMwHb9LxjsUgbJ7653EfdeX5NEm6RoA",
"token_type": "bearer",
"refresh_token": "eyJhbGciOiJIUzUxMiIsInYiOiIyLjAiLCJraWQiOiI8S0lEPiJ9.eyJ2ZXIiOiI2IiwiY2xpZW50SWQiOiI8Q2xpZW50X0lEPiIsImNvZGUiOiI8Q29kZT4iLCJpc3MiOiJ1cm46em9vbTpjb25uZWN0OmNsaWVudGlkOjxDbGllbnRfSUQ-IiwiYXV0aGVudGljYXRpb25JZCI6IjxBdXRoZW50aWNhdGlvbl9JRD4iLCJ1c2VySWQiOiI8VXNlcl9JRD4iLCJncm91cE51bWJlciI6MCwiYXVkIjoiaHR0cHM6Ly9vYXV0aC56b29tLnVzIiwiYWNjb3VudElkIjoiPEFjY291bnRfSUQ-IiwibmJmIjoxNTgwMTQ3Mzk0LCJleHAiOjIwNTMxODczOTQsInRva2VuVHlwZSI6InJlZnJlc2hfdG9rZW4iLCJpYXQiOjE1ODAxNDczOTQsImp0aSI6IjxKVEk-IiwidG9sZXJhbmNlSWQiOjI2fQ.DwuqOzywRrQO2a6yp0K_6V-hR_i_mOB62flkr0_NfFdYsSqahIRRGk1GlUTQnFzHd896XDKf_FnSSvoJg_tzuQ",
"expires_in": 3599,
"scope": "user:read" }

Actual Response:

How to fix this issue.........????

$contents = (string) $response->getBody(); https://stackoverflow.com/questions/30549226/guzzlehttp-how-get-the-body-of-a-response-from-guzzle-6 — DABACH, Sep 08 '20 at 20:30

score 1 · Answer 1 · answered Oct 29 '20 at 14:06

1

"headers" => [ "Authorization" => "Basic Q2xpZW50X0lEOkNsaWVudF9TZWNyZXQ=". base64_encode(CLIENT_ID.':'.CLIENT_SECRET) ]

-- You are providing this wrong, it should be like this "Basic Your base64encoded[clientid:clientsecret]", Q2xpZW50X0lEOkNsaWVudF9TZWNyZXQ= you don't need to pass this, It should be like this

  "headers" => [
        "Authorization" => "Basic ". base64_encode(CLIENT_ID.':'.CLIENT_SECRET)
    ]

answered Oct 29 '20 at 14:06

Sadaf Khan

13
3

To expand upon this answer -- you want to construct the authorization key by base64 encoding `CLIENT_ID:CLIENT_SECRET` the value `Q2xpZW50X0lEOkNsaWVudF9TZWNyZXQ=` in your example appears wrong. – Gibron Jun 08 '22 at 00:57

Zoom Api Access Token expire And Refresh Token generation not Working

1 Answers1