Chilkat Online Tools

VB6 / Salesforce Platform APIs / Registration - Token Exchange

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

Dim http As New ChilkatHttp
Dim success As Long

Dim req As New ChilkatHttpRequest
req.AddParam "code","<code>"
req.AddParam "grant_type","authorization_code"

Dim jsonParam3 As New ChilkatJsonObject
req.AddParam "client_id",jsonParam3.Emit()

Dim jsonParam4 As New ChilkatJsonObject
req.AddParam "redirect_uri",jsonParam4.Emit()

Dim resp As ChilkatHttpResponse
Set resp = http.PostUrlEncoded("https://login.salesforce.com{{site}}/services/oauth2/token",req)
If (http.LastMethodSuccess = 0) Then
    Debug.Print http.LastErrorText
    Exit Sub
End If

Debug.Print resp.StatusCode
Debug.Print resp.BodyStr

Curl Command

curl -X POST
	--data-urlencode 'code=<code>'
	--data-urlencode 'grant_type=authorization_code'
	--data-urlencode 'client_id={{clientId}}'
	--data-urlencode 'redirect_uri={{redirectUrl}}'
https://login.salesforce.com{{site}}/services/oauth2/token

Postman Collection Item JSON

{
  "name": "Registration - Token Exchange",
  "request": {
    "auth": {
      "type": "noauth"
    },
    "method": "POST",
    "header": [
    ],
    "body": {
      "mode": "urlencoded",
      "urlencoded": [
        {
          "key": "code",
          "value": "<code>",
          "description": "Auth Code from the Authorize response",
          "type": "text"
        },
        {
          "key": "grant_type",
          "value": "authorization_code",
          "type": "text"
        },
        {
          "key": "client_id",
          "value": "{{clientId}}",
          "type": "text"
        },
        {
          "key": "redirect_uri",
          "value": "{{redirectUrl}}",
          "type": "text"
        }
      ]
    },
    "url": {
      "raw": "{{url}}{{site}}/services/oauth2/token",
      "host": [
        "{{url}}{{site}}"
      ],
      "path": [
        "services",
        "oauth2",
        "token"
      ]
    },
    "description": "This exchanges the auth code returned in the Authorize Request for an access token and refresh token. This follows the standard Auth Code flow/Webserver Code Flow pattern. The Code is the return form the Authorization call."
  },
  "response": [
  ]
}