Chilkat Online Tools

Go / Coupa Postman Collection - OAuth - Master / Add Attachment (File) to a Purchase Order

Back to Collection Items

    // This example assumes the Chilkat API to have been previously unlocked.
    // See Global_Ref.html">Global Unlock Sample for sample code.

    http := chilkat.NewHttp()
    var success bool

    req := chilkat.NewHttpRequest()
    req.SetHttpVerb("POST")
    req.SetPath("/purchase_orders/:id/attachments")
    req.SetContentType("multipart/form-data")
    success = req.AddFileForUpload2("attachment[file]"," path to file","application/octet-stream")

    req.AddHeader("Authorization","Bearer <access_token>")
    req.AddHeader("Expect","100-continue")

    resp := http.SynchronousRequest("domain.com",443,true,req)
    if http.LastMethodSuccess() == false {
        fmt.Println(http.LastErrorText())
        http.DisposeHttp()
        req.DisposeHttpRequest()
        return
    }

    fmt.Println(resp.StatusCode())
    fmt.Println(resp.BodyStr())
    resp.DisposeHttpResponse()

    http.DisposeHttp()
    req.DisposeHttpRequest()

Curl Command

curl -X POST
	-H "Authorization: Bearer <access_token>"
	--form 'attachment[file]=@"/path/to/file"'
https://domain.com/purchase_orders/:id/attachments

Postman Collection Item JSON

{
  "name": "Add Attachment (File) to a Purchase Order",
  "request": {
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "formdata",
      "formdata": [
        {
          "key": "attachment[file]",
          "type": "file",
          "src": "/Users/siyadmohammed/Documents/Learning/EmptyFiles/Test.pdf"
        }
      ]
    },
    "url": {
      "raw": "{{URL}}/purchase_orders/:id/attachments",
      "host": [
        "{{URL}}"
      ],
      "path": [
        "purchase_orders",
        ":id",
        "attachments"
      ],
      "variable": [
        {
          "key": "id",
          "value": "3391"
        }
      ]
    }
  },
  "response": [
  ]
}