Question

我試圖在Instagram Instagram /創建/功能，但我有一些錯誤。

帳號/登錄功能正在工作。

友誼/創建錯誤：「請更新您的Instagram應用程序以繼續關注。」

require_once("instagram.php"); 
$username = ''; 
$password = ''; 
$agent = 'Instagram 6.21.2 Android (19/4.4.2; 480dpi; 1152x1920; Meizu; MX4; mx4; mt6595; en_US)'; 
$guid = GenerateGuid(); 
$device_id = "android-".$guid; 
$data ='{"device_id":"'.$device_id.'","guid":"'.$guid.'","username":"'.$username.'","password":"'.$password.'","Content-Type":"application/x-www-form-urlencoded; charset=UTF-8"}'; 
$sig = GenerateSignature($data); 
$data = 'signed_body='.$sig.'.'.urlencode($data).'&ig_sig_key_version=6'; 
$login = SendRequest('accounts/login/', true, $data, $agent, false); 
print_r($login); 

/********** 

Login working successfully! No problem... 

***********/ 

/********* 
But error area is here. 
**********/ 

$device_id = "android-".$guid; 
$data = '{"device_id":"'.$device_id.'","guid":"'.$guid.'","device_timestamp":"'.time().'","Content-Type":"application/x-www-form-urlencoded; charset=UTF-8"}'; 
$sig   = GenerateSignature($data); 
$new_data  = 'signed_body='.$sig.'.'.urlencode($data).'&ig_sig_key_version=6'; 
$follow   = SendRequest('friendships/create/29180689', true, $new_data, $agent, true); 

=== instagram.php ===

function SendRequest($url, $post, $post_data, $user_agent, $cookies) { 

$ch = curl_init(); 
curl_setopt($ch, CURLOPT_URL, 'https://instagram.com/api/v1/'.$url); 
/* 
curl_setopt($ch, CURLOPT_PROXY, $proxy); 
curl_setopt($ch, CURLOPT_PROXYUSERPWD, $proxyauth); 
*/ 
curl_setopt($ch, CURLOPT_USERAGENT, $user_agent); 
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true); 
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, true); 

if($post) { 
    curl_setopt($ch, CURLOPT_POST, true); 
    curl_setopt($ch, CURLOPT_POSTFIELDS, $post_data); 
} 

if($cookies) { 
    curl_setopt($ch, CURLOPT_COOKIEFILE, 'cookies.txt');    
} else { 
    curl_setopt($ch, CURLOPT_COOKIEJAR, 'cookies.txt'); 
} 

$response = curl_exec($ch); 
$http = curl_getinfo($ch, CURLINFO_HTTP_CODE); 
curl_close($ch); 
return array($http, $response); 
} 
function GenerateGuid() { 
return sprintf('%04x%04x-%04x-%04x-%04x-%04x%04x%04x', 
     mt_rand(0, 65535), 
     mt_rand(0, 65535), 
     mt_rand(0, 65535), 
     mt_rand(16384, 20479), 
     mt_rand(32768, 49151), 
     mt_rand(0, 65535), 
     mt_rand(0, 65535), 
     mt_rand(0, 65535)); 
} 
function GenerateSignature($data) { 
return hash_hmac('sha256', $data, '25eace5393646842f0d0c3fb2ac7d3cfa15c052436ee86b5406a8433f54d24a5'); 
} 

Answer 1

您正在嘗試使用私有API，它們不被Instagram的的使用條款允許的，所以只有人誰的作品有知道的在這裏失蹤。

還有就是公共API，可以實現你想在這裏做的：https://instagram.com/developer/endpoints/relationships/#post_relationship

Answer 2

修改這一行：

$data = '{"device_id":"'.$device_id.'","guid":"'.$guid.'","device_timestamp":"'.time().'","Content-Type":"application/x-www-form-urlencoded; charset=UTF-8"}'; 

是

$data = '{"user_id":"'.$user_id.'","device_id":"'.$device_id.'","guid":"'.$guid.'","device_timestamp":"'.time().'","Content-Type":"application/x-www-form-urlencoded; charset=UTF-8"}'; 

你錯過了user_id參數在請求內。