Chilkat Online Tools

unicodeC / Coupa Postman Collection - OAuth - Master / Add Attachment (File) to a Contract

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#include <C_CkHttpW.h>
#include <C_CkHttpRequestW.h>
#include <C_CkHttpResponseW.h>

void ChilkatSample(void)
    {
    HCkHttpW http;
    BOOL success;
    HCkHttpRequestW req;
    HCkHttpResponseW resp;

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

    http = CkHttpW_Create();

    req = CkHttpRequestW_Create();
    CkHttpRequestW_putHttpVerb(req,L"POST");
    CkHttpRequestW_putPath(req,L"/contracts/:id/attachments");
    CkHttpRequestW_putContentType(req,L"multipart/form-data");
    success = CkHttpRequestW_AddFileForUpload2(req,L"attachment[file]",L" path to file",L"application/octet-stream");

    CkHttpRequestW_AddHeader(req,L"Authorization",L"Bearer <access_token>");
    CkHttpRequestW_AddHeader(req,L"Accept",L"application/xml");
    CkHttpRequestW_AddHeader(req,L"Expect",L"100-continue");

    resp = CkHttpW_SynchronousRequest(http,L"domain.com",443,TRUE,req);
    if (CkHttpW_getLastMethodSuccess(http) == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkHttpW_Dispose(http);
        CkHttpRequestW_Dispose(req);
        return;
    }

    wprintf(L"%d\n",CkHttpResponseW_getStatusCode(resp));
    wprintf(L"%s\n",CkHttpResponseW_bodyStr(resp));
    CkHttpResponseW_Dispose(resp);


    CkHttpW_Dispose(http);
    CkHttpRequestW_Dispose(req);

    }

Curl Command

curl -X POST
	-H "Authorization: Bearer <access_token>"
	-H "Accept: application/xml"
	-H "Content-Type: multipart/form-data"
	--form 'attachment[file]=@"/path/to/file"'
https://domain.com/contracts/:id/attachments

Postman Collection Item JSON

{
  "name": "Add Attachment (File) to a Contract",
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Accept",
        "value": "application/xml",
        "type": "text"
      },
      {
        "key": "Content-Type",
        "name": "Content-Type",
        "value": "multipart/form-data",
        "type": "text"
      }
    ],
    "body": {
      "mode": "formdata",
      "formdata": [
        {
          "key": "attachment[file]",
          "type": "file",
          "src": "/Users/siyadmohammed/Documents/Learning/EmptyFiles/Test.pdf"
        }
      ]
    },
    "url": {
      "raw": "{{URL}}/contracts/:id/attachments",
      "host": [
        "{{URL}}"
      ],
      "path": [
        "contracts",
        ":id",
        "attachments"
      ],
      "query": [
        {
          "key": "",
          "value": "",
          "disabled": true
        }
      ],
      "variable": [
        {
          "key": "id",
          "value": "374"
        }
      ]
    }
  },
  "response": [
  ]
}