PHPは京東産業プラットフォームのAPIインターフェースドッキングを実現し、出店機能を簡単に実現します！

function getAccessToken($appKey, $appSecret) {
    $url = "https://openapi.jd.com/oauth2/token";
    $timestamp = time();
    $nonce = mt_rand();
    $sign = hash_hmac("sha256", $appKey . $timestamp . $nonce, $appSecret);
    
    $data = array(
        "appKey" => $appKey,
        "timestamp" => $timestamp,
        "nonce" => $nonce,
        "sign" => $sign,
        "grantType" => "client_credential",
    );
    
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, $data);
    $result = curl_exec($ch);
    curl_close($ch);
    
    $json = json_decode($result, true);
    if ($json["code"] === 0) {
        return $json["accessToken"];
    } else {
        throw new Exception($json["message"]);
    }
}

function createShop($accessToken, $shopName, $shopDesc) {
    $url = "https://openapi.jd.com/routerjson";
    $method = "jingdong.vas.subscribe.view.createShop";
    $timestamp = time();
    $nonce = mt_rand();
    $paramJson = json_encode(array(
        "shopName" => $shopName,
        "shopDesc" => $shopDesc,
    ));
    
    $sign = hash_hmac("sha256", $accessToken . $method . $timestamp . $nonce . $paramJson, $appSecret);
    
    $data = array(
        "accessToken" => $accessToken,
        "appKey" => $appKey,
        "method" => $method,
        "timestamp" => $timestamp,
        "nonce" => $nonce,
        "paramJson" => $paramJson,
        "sign" => $sign,
        "format" => "json",
    );
    
    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $url);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
    curl_setopt($ch, CURLOPT_POST, 1);
    curl_setopt($ch, CURLOPT_POSTFIELDS, http_build_query($data));
    $result = curl_exec($ch);
    curl_close($ch);
    
    $json = json_decode($result, true);
    if ($json["code"] === "0") {
        return $json["result"]["data"]["shopId"];
    } else {
        throw new Exception($json["errorMessage"]);
    }
}