ahmadnassri/httpsnippet

package main

import (
    "fmt"
    "strings"
    "net/http"
    "io"
)

func main() {

    url := "http://mockbin.com/har"

    payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"foo\"; filename=\"hello.txt\"\r\nContent-Type: text/plain\r\n\r\nHello World\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"bar\"\r\n\r\nBonjour le monde\r\n-----011000010111000001101001--\r\n")

    req, _ := http.NewRequest("POST", url, payload)

    req.Header.Add("content-type", "multipart/form-data; boundary=---011000010111000001101001")

    res, _ := http.DefaultClient.Do(req)

    defer res.Body.Close()
    body, _ := io.ReadAll(res.Body)

    fmt.Println(res)
    fmt.Println(string(body))

}