Question

我正在使用instagram API。在getUserID函数中，我试图获取经过身份验证的用户的userID。但是，当我尝试调用getUserID函数时，它不返回用户ID，而是说Array（[meta] => Array（[code] => 400 [error_type] => OAuthParameterException [error_message] =>缺少client_id或access_token URL参数））

// Variables
define("imageDirectory", 'pics/');
$clientID = 'xxxxxxxx';
$clientSecret = 'xxxxxxxxx';
$redirectURL = 'xxxxxxxxx';

//connect to insta
function connectToInstagram($url){
    $ch = curl_init();
    curl_setopt_array($ch, array(
    CURLOPT_URL =>  $url,
    CURLOPT_RETURNTRANSFER  =>  true,
    CURLOPT_SSL_VERIFYPEER  =>  false,
    CURLOPT_SSL_VERIFYHOST  =>  2
));
$result = curl_exec($ch);
curl_close($ch);
return $result;
}

// Get Instagram User ID
function getUserID($userName){
    $url = "https://api.instagram.com/v1/users/search?q=".$userName."&client_id=".$clientID;
$instagramInfo = connectToInstagram($url);
$results = json_decode($instagramInfo, true);
print_r($results);
// return $results['data'][0]['id'];
}

if ($_GET['code']) {
//Logged in
$code = $_GET['code'];
$url = "https://api.instagram.com/oauth/access_token";
$access_token_settings = array(
    "client_id" => $clientID,
    "client_secret" => $clientSecret,
    "grant_type" => 'authorization_code',
    "redirect_uri" => $redirectURL,
    "code" => $code
);
$curl = curl_init($url);
curl_setopt($curl, CURLOPT_POST, true);
curl_setopt($curl, CURLOPT_POSTFIELDS, $access_token_settings);
curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, false);

$result = curl_exec($curl);
curl_close($curl);

$results = json_decode($result, true);
//      print_r($result);
$userName = $results['user']['username'];
echo $userName;
getUserID($userName);
// getUserID($userName);
// echo $results;
}else{
?>
<!DOCTYPE html>
<html>
<head>
    <title></title>
</head>
<body>
<a href="https://api.instagram.com/oauth/authorize/?client_id=<?php echo $clientID;?>&redirect_uri=<?php echo $redirectURL?>&response_type=code">Login</a>
</body>
</html>
<?php
}

它应该返回经过身份验证的用户的用户ID

Instagram API说缺少client_id或access_token URL参数

0 个答案: