Chilkat Online Tools

lianja / DocuSign eSignature REST API / 01 Authorize Code Grant Access Token

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

loHttp = createobject("CkHttp")

loReq = createobject("CkHttpRequest")

loJsonParam1 = createobject("CkJsonObject")
loReq.AddParam("code",loJsonParam1.Emit())
loReq.AddParam("grant_type","authorization_code")

loReq.AddHeader("Authorization","Basic {{encodedKeys}}")

loResp = loHttp.PostUrlEncoded("https://{{hostenv}}/oauth/token",loReq)
if (loHttp.LastMethodSuccess = .F.) then
    ? loHttp.LastErrorText
    release loHttp
    release loReq
    release loJsonParam1
    return
endif

? str(loResp.StatusCode)
? loResp.BodyStr
release loResp


release loHttp
release loReq
release loJsonParam1

Curl Command

curl -X POST
	-H "Authorization: Basic {{encodedKeys}}"
	--data-urlencode 'code={{codeFromUrl}}'
	--data-urlencode 'grant_type=authorization_code'
https://{{hostenv}}/oauth/token

Postman Collection Item JSON

{
  "name": "01 Authorize Code Grant Access Token",
  "event": [
    {
      "listen": "test",
      "script": {
        "type": "text/javascript",
        "exec": [
          "var jsonData = JSON.parse(responseBody);",
          "postman.setEnvironmentVariable(\"accessToken\", jsonData.access_token);"
        ]
      }
    }
  ],
  "request": {
    "method": "POST",
    "header": [
      {
        "key": "Authorization",
        "value": "Basic {{encodedKeys}}"
      }
    ],
    "body": {
      "mode": "urlencoded",
      "urlencoded": [
        {
          "key": "code",
          "value": "{{codeFromUrl}}"
        },
        {
          "key": "grant_type",
          "value": "authorization_code"
        }
      ]
    },
    "url": {
      "raw": "https://{{hostenv}}/oauth/token",
      "protocol": "https",
      "host": [
        "{{hostenv}}"
      ],
      "path": [
        "oauth",
        "token"
      ]
    }
  },
  "response": [
  ]
}