【图床】Alibaba国际站开发者

API接口：https://filebroker.alibaba.com/x/upload
上传参数：
file => 图片
bizCode => icbu_rfq
请求头：
Origin: https://rfq.alibaba.com
Pragma: no-cache
Referer: https://rfq.alibaba.com/
Cookie:
其中Cookie的值需要注册登录https://rfq.alibaba.com/rfq/rfqForm.htm后，打开浏览器控制台输入document.cookie获取

<?php

// Alibaba图床接口
// By: Linuors

if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_FILES['file'])) {
    $apiUrl = 'https://filebroker.alibaba.com/x/upload'; 
    $file = $_FILES['file'];

    if ($file['error'] !== UPLOAD_ERR_OK) {
        http_response_code(400);
        echo json_encode(['error' => 'File upload error.']);
        exit;
    }
    
    $randomToken = bin2hex(random_bytes(8));

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $apiUrl);
    curl_setopt($ch, CURLOPT_POST, 1);
    $cFile = new CURLFile($file['tmp_name'], $file['type'], $file['name']);
    $postData = ['file' => $cFile, 'bizCode' => 'icbu_rfq']; 
    curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
    curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
    curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);
    
    // 登录地址：https://rfq.alibaba.com/rfq/rfqForm.htm
    // 这里要替换为你登录后的cookie
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
        "Cookie: ",
        "origin: https://rfq.alibaba.com",
        "pragma: no-cache",
        "referer: https://rfq.alibaba.com/"
    ]);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    $response = curl_exec($ch);
    curl_close($ch);

    $responseData = json_decode($response, true);
    if ($responseData && isset($responseData['code']) && $responseData['code'] === 0) {
        echo $responseData['url'];
    } else {
        echo $response;
    }

} else {
    http_response_code(400);
    echo json_encode(['error' => 'No file uploaded.']);
}
?>