Etsy PHP Oauth: Cant get access token - php

Question

I have followed etsy guide to authenticate my app and connect to a user, and I was able to get through the first process to get a oauth_token, token secret and verifier. But after setting token for the oauth it fails the getAccessToken function with this message
Invalid auth/bad request (got a 401, expected HTTP/1.1 20X or a redirect)bad
this is my code, as you can tell i tried many options, my ultimate goal is to have all credentials stored in file then in a database but first i want to learn whats wrong with my app
<?php
header('Content-type: text/plain');
ini_set('max_execution_time', 600);
$ksecrFile = fopen("key_secret.txt", "r") or die("Unable to open file!");
$key = trim(fgets($ksecrFile),"\n");
$secret = trim(fgets($ksecrFile),"\n");
$verifier = "";
fclose($ksecrFile);
$lines = file("key_secret.txt");
$oauth = new OAuth($key, $secret);
//$oauth->setAuthType(OAUTH_AUTH_TYPE_URI);
$oauth->disableSSLChecks();
function getToken($oauth, $verifier){
$req_token = $oauth->getRequestToken("https://openapi.etsy.com/v2/oauth/request_token?scope=email_r%20listings_r", "http://localhost/ksec.php");
if (!empty($_GET))
{
print_r($req_token);
$verifier = $_GET["oauth_verifier"];
$token = $req_token['oauth_token'];
$token_secret = $req_token['oauth_token_secret'];
//$tokenFile = fopen("token.txt", "w");
//fwrite($tokenFile, $verifier . "\r\n");
//fwrite($tokenFile, $token . "\r\n");
//fwrite($tokenFile, $token_secret);
//fclose($tokenFile);
//header("Location: http://localhost/ksec.php");
echo $verifier . " " . $token . " " . $token_secret . "\n";
$ksecrFile = fopen("key_secret.txt", "r") or die("Unable to open file!");
$key = trim(fgets($ksecrFile),"\n");
$secret = trim(fgets($ksecrFile),"\n");
$oauth1 = new OAuth($key, $secret);
$oauth1->disableSSLChecks();
$oauth1->setToken($req_token['oauth_token'], $req_token['oauth_token_secret']);
try {
// set the verifier and request Etsy's token credentials url
$acc_token = $oauth1->getAccessToken("https://openapi.etsy.com/v2/oauth/access_token", null, $_GET["oauth_verifier"]);
echo "good";
} catch (OAuthException $e) {
print_r($e->getMessage());
echo "bad";
}
}
else
{
$login_url = sprintf(
"%s?oauth_consumer_key=%s&oauth_token=%s",
$req_token['login_url'],
$req_token['oauth_consumer_key'],
$req_token['oauth_token']
);
header("Location: " . $login_url);
}
}
$tokenFile = fopen("token.txt", "r") or die(getToken($oauth, $verifier));
//$verifier = trim(fgets($tokenFile),"\n");
//$token = trim(fgets($tokenFile),"\n");
//$tokenSecret = trim(fgets($tokenFile),"\n");
//fclose($tokenFile);
//echo $verifier . " " . $token . " " . $tokenSecret . "\n";
//echo $verifier . " " . $token;
?>

Answer 1

Ok i figured it out, i just dont know how to explain but having the code
<?php
header('Content-type: text/plain');
ini_set('max_execution_time', 600);
$ksecrFile = fopen("key_secret.txt", "r") or die("Unable to open file!");
$key = trim(fgets($ksecrFile),"\n");
$secret = trim(fgets($ksecrFile),"\n");
fclose($ksecrFile);
$oauth = new OAuth($key, $secret);
$oauth->disableSSLChecks();
$tokenFile = fopen("token.txt", "r") or die(getToken($oauth, $key, $secret));
function getToken($oauth, $key, $secret){
$req_token = $oauth->getRequestToken("https://openapi.etsy.com/v2/oauth/request_token?scope=email_r%20listings_r", "http://localhost/ksec.php");
$tokenFile = fopen("token.txt", "w") or die("Unable to open file!");
fwrite($tokenFile, $req_token['oauth_token'] . "\n");
fwrite($tokenFile, $req_token['oauth_token_secret'] . "\n");
$login_url = sprintf(
"%s?oauth_consumer_key=%s&oauth_token=%s",
$req_token['login_url'],
$req_token['oauth_consumer_key'],
$req_token['oauth_token']
);
header("Location: " . $login_url);
}
if (empty($_GET))
{
getToken($oauth, $key, $secret);
}
else
{
$tokenFile = fopen("token.txt", "r") or die("Unable to open file!");
$token = trim(fgets($tokenFile),"\n");
$tokenSecret = trim(fgets($tokenFile),"\n");
fclose($tokenFile);
$oauth1 = new OAuth($key, $secret);
$oauth1->disableSSLChecks();
$oauth1->setToken($token, $tokenSecret);
try {
// set the verifier and request Etsy's token credentials url
$acc_token = $oauth1->getAccessToken("https://openapi.etsy.com/v2/oauth/access_token", null, $_GET["oauth_verifier"]);
echo "good";
} catch (OAuthException $e) {
print_r($e->getMessage());
echo "bad";
}
}
?>