【图床】IMGDD

API接口：https://imgdd.com/api/v1/upload
上传参数：
file => 图片
请求头：
Referer: https://imgdd.com/

<?php

// IMGDD图床接口
// By: Linuors

if ($_SERVER['REQUEST_METHOD'] === 'POST' && isset($_FILES['file'])) {
    $apiUrl = 'https://imgdd.com/api/v1/upload';
    $file = $_FILES['file'];

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

    $ch = curl_init();
    curl_setopt($ch, CURLOPT_URL, $apiUrl);
    curl_setopt($ch, CURLOPT_POST, 1);
    $cFile = new CURLFile($file['tmp_name'], $file['type'], $file['name']);
    $postData = ['image' => $cFile];
    curl_setopt($ch, CURLOPT_POSTFIELDS, $postData);
    curl_setopt($ch, CURLOPT_HTTPHEADER, [
        'Referer: https://imgdd.com/'
    ]);
    curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
    $response = curl_exec($ch);
    curl_close($ch);
    
    $responseData = json_decode($response, true);
    if (isset($responseData['url'])) {
        echo $responseData['url'];
    } else {
        echo $response;
    }

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