CURL命令到NodeJS-PUT请求OctetStream

Question

我需要使用fetch、request或axios网络库将这个curl命令制作成nodejs请求

请求需要将文件数据PUT发送到URL

curl -v -H "Content-Type:application/octet-stream" --upload-file C:/Users/deanv/Pictures/test3.mp4 "https://www.example.com/file/upload"

我曾尝试使用CurlConverter将curl命令转换为节点代码，但这不起作用，因为我无法添加文件数据。

var fetch = require('node-fetch');
fetch('https://www.example.com/file/upload', {
method: 'PUT',
headers: {
'Content-Type': 'application/octet-stream'
}
});

感谢所有的帮助。提前谢谢。

Answer 1

试试这个：

// setup modules
const fetch = require('node-fetch');
const FormData = require('form-data');
const fs = require('fs');
const path = require('path');
// setup paths
const pathToFile = 'C:/Users/deanv/Pictures/test3.mp4';
const uploadUrl = 'https://www.example.com/file/upload';
// create form, 'content-type' header will be multipart/form-data
const form = new FormData();
// read the file as stream
const fileStream = fs.createReadStream(path.resolve(pathToFile));
// add the file to the form
form.append('my_file', fileStream);
fetch(uploadUrl, {
method: 'PUT',
body: form
}).then((res) => {
console.log('done: ', res.status);
return res.text();
})
.then((res) => {
console.log('raw response: ', res);
})
.catch(err => {
console.log('err', err);
});