Pritunl Rest Api using Php - php

Question

Has anyone managed to access pritunl's api using php?
The guide provided from the source code https://github.com/pritunl/pritunl/blob/master/tools/test_pritunl.py has only python examples.
If I try do read data, it works fine. But when I try to update or create a new entity I receive HTTP request failed! HTTP/1.1 401 UNAUTHORIZED
My code is:
public static function auth_request($method, $path, $data="")
$BASE_URL = env('PRITUNL_BASE_URL');
$API_TOKEN = env('PRITUNL_API_TOKEN');
$API_SECRET = env('PRITUNL_API_SECRET');
$auth_timestamp = strval(time());
$auth_nonce = uniqid();
$auth_array = array(
$API_TOKEN,
$auth_timestamp,
$auth_nonce,
strtoupper($method),
$path,
);
if ($data) {
array_push($auth_array, $data);
}
$auth_string = join("&", $auth_array);
$auth_signature = base64_encode(hash_hmac(
"sha256", $auth_string, $API_SECRET, true));
$options = array(
"http" => array(
"header" => array(
'Content-Type: application/json',
'Auth-Token: '.$API_TOKEN,
'Auth-Timestamp: '.$auth_timestamp,
'Auth-Nonce: '.$auth_nonce,
'Auth-Signature: '.$auth_signature
),
"method" => $method,
"content" => $data,
),
"ssl" => array(
"allow_self_signed" => true,
"verify_peer_name" => false,
),
);
$context = stream_context_create($options);
return file_get_contents($BASE_URL.$path, false, $context);

Answer 1

Solved removing the $data from $auth_array.
This is my new code:
public static function auth_request($method, $path, $data="") {
$BASE_URL = env('PRITUNL_BASE_URL');
$API_TOKEN = env('PRITUNL_API_TOKEN');
$API_SECRET = env('PRITUNL_API_SECRET');
$auth_timestamp = strval(time());
$auth_nonce = uniqid();
$auth_array = array(
$API_TOKEN,
$auth_timestamp,
$auth_nonce,
strtoupper($method),
$path,
);
$auth_string = join("&", $auth_array);
$auth_signature = base64_encode(hash_hmac(
"sha256", $auth_string, $API_SECRET, true));
$options = array(
"http" => array(
"header" => array(
'Content-Type: application/json',
'Auth-Token: '.$API_TOKEN,
'Auth-Timestamp: '.$auth_timestamp,
'Auth-Nonce: '.$auth_nonce,
'Auth-Signature: '.$auth_signature
),
"method" => $method,
"content" => $data,
),
"ssl" => array(
"allow_self_signed" => true,
"verify_peer_name" => false,
),
);
$context = stream_context_create($options);
return file_get_contents($BASE_URL.$path, false, $context);
}