Chilkat Online Tools

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

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integer li_rc
oleobject loo_Http
integer li_Success
oleobject loo_Req
oleobject loo_Resp

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

loo_Http = create oleobject
// Use "Chilkat_9_5_0.Http" for versions of Chilkat < 10.0.0
li_rc = loo_Http.ConnectToNewObject("Chilkat.Http")
if li_rc < 0 then
    destroy loo_Http
    MessageBox("Error","Connecting to COM object failed")
    return
end if

loo_Req = create oleobject
// Use "Chilkat_9_5_0.HttpRequest" for versions of Chilkat < 10.0.0
li_rc = loo_Req.ConnectToNewObject("Chilkat.HttpRequest")

loo_Req.HttpVerb = "POST"
loo_Req.Path = "/purchase_orders/:id/attachments"
loo_Req.ContentType = "multipart/form-data"
li_Success = loo_Req.AddFileForUpload2("attachment[file]"," path to file","application/octet-stream")

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

loo_Resp = loo_Http.SynchronousRequest("domain.com",443,1,loo_Req)
if loo_Http.LastMethodSuccess = 0 then
    Write-Debug loo_Http.LastErrorText
    destroy loo_Http
    destroy loo_Req
    return
end if

Write-Debug string(loo_Resp.StatusCode)
Write-Debug loo_Resp.BodyStr
destroy loo_Resp


destroy loo_Http
destroy loo_Req

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": [
  ]
}