我想通过api发送本地文件,但显示400错误请求。
“ originalContentUrl”:“ https://example.com/original.jpg”(https)=通过
“ originalContentUrl”:“ C:\ Users \ Downloads”(本地)=失败
{
"type": "image",
"originalContentUrl": "https://example.com/original.jpg",
"previewImageUrl": "https://example.com/preview.jpg"
}