File Upload

Multiple ways to upload temporary files, supporting Base64, file stream, and URL upload, files are automatically deleted after 3 days

📄️ Base64文件上传

通过Base64编码数据上传临时文件。注意：上传的文件为临时存储，3天后自动删除。

📄️ 文件流上传

通过multipart/form-data格式上传临时文件。注意：上传的文件为临时存储，3天后自动删除。

📄️ URL文件上传

通过文件URL下载并上传为临时文件。注意：上传的文件为临时存储，3天后自动删除。