从多表单数据中删除换行符.节点 [英] Remove line breaks form mult form data. Node

问题描述

通过 Mac 从 Node 发送的数据.这失败了:

Data sent from Node via Mac. This fails:

POST / HTTP/1.1
Accept: application/json, text/plain, */*
Content-Type: multipart/form-data; boundary=--------------------------410170969577572462482590
Authorization: Basic U3dlY2q9DdlRvQ29uqdGFjdDpVM2RsWTI5RGRsUnZqRMjl1ZEdGamRB
User-Agent: axios/0.18.0
Content-Length: 437
Host: localhost:3000
Connection: close

    {
  "_overheadLength": 105,
  "_valueLength": 5,
  "_valuesToMeasure": {},
  "writable": false,
  "readable": true,
  "dataSize": 0,
  "maxDataSize": 2097152,
  "pauseStreams": true,
  "_released": false,
  "_streams": {
    "0": "----------------------------097921969493700670690484\r\nContent-Disposition: form-data; name=\"Domain\"\r\n\r\n",
    "1": "Test"
  },
  "_currentStream": {},
  "_insideLoop": false,
  "_pendingNext": false,
  "_boundary": "--------------------------097921969493700670690484"
}

邮递员从 Windows 发送的数据.这有效:

Data sent from Postman from Windows. This works:

POST / HTTP/1.1
Content-Type: multipart/form-data; boundary=--------------------------214255515908701131866697
Authorization: Basic U3dlY29DwerdlRvQ29uwerdGFjdDpVM2RsWTwerI5RGRsUnZRMjl1ZEdGamRB
User-Agent: PostmanRuntime/7.15.0
Accept: */*
Cache-Control: no-cache
Postman-Token: 4af4ff14-1abd-4ab7-9e01-5ddd846acfa9
Host: localhost:3020
accept-encoding: gzip, deflate
content-length: 383
Connection: keep-alive

----------------------------214255515908701131866697
Content-Disposition: form-data; name="Domain"

test
--

似乎是节点添加行刹车:\r\n\r\n 在这里和那里.

It seem's node add row brakes: \r\n\r\n here and there.

当我向 Windows 服务器发送数据时，这会导致它发生故障:超过了 100 行长度".

This causes a failure from a windows server when I post data to it: "Line length 100 exceeded".

看这个问题:发送发布请求多部分表单数据.来自某些微软服务的错误超过了 100 行长度限制"

我正在使用这个 form-data 包来发布与 axios 结合的数据.

I'm using this the form-data package to post data combined with axios.

是否可以在我的帖子请求中添加一些过滤器/中间件等来删除 alla/n/r 等?

Is it possible to add some filter/middleware etc that removes alla /n/r etc in my post request?

更新

我来自节点的请求:

const form_data = new FormData();
form_data.append('Domain', 'test');


const request_config = {
        headers: {
            "Authorization": "Basic dffdg",
            "Content-Type": `multipart/form-data; boundary=${form_data._boundary}`
        },
        data: form_data
    };


    await axios.post(url, form_data, request_config).then(response => {

推荐答案

尝试从 request_config 中删除 data.

const form_data = new FormData();
form_data.append('Domain', 'test');


const request_config = {
    headers: {
        "Authorization": "Basic dffdg",
        "Content-Type": `multipart/form-data; boundary=${form_data._boundary}`
    },
    //data: form_data
};


await axios.post(url, form_data, request_config).then( /* ... */ )

来自axios/axios 文档

注意

使用别名方法时，url、method 和 data 属性不需要在配置中指定.

When using the alias methods url, method, and data properties don't need to be specified in config.

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