Visual FoxPro

WhatsApp - Get a User's Account Information

Demonstrates how to retrieve a user account by sending a GET request on the users endpoint. Visual FoxPro

LOCAL lnSuccess
LOCAL loHttp
LOCAL loSbResponseBody
LOCAL loJResp
LOCAL lnRespStatusCode
LOCAL lcROLES
LOCAL lcUsername
LOCAL i
LOCAL lnCount_i

lnSuccess = 0

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

loHttp = CreateObject('Chilkat.Http')

*  Implements the following CURL command:

*  curl -X GET https://example.com/v1/users/username \
*    -H "Authorization: Bearer your-auth-token"

*  Adds the "Authorization: Bearer your-auth-token" header.
loHttp.AuthToken = "your-auth-token"

loSbResponseBody = CreateObject('Chilkat.StringBuilder')
lnSuccess = loHttp.QuickGetSb("https://example.com/v1/users/username",loSbResponseBody)
IF (lnSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loSbResponseBody
    CANCEL
ENDIF

loJResp = CreateObject('Chilkat.JsonObject')
loJResp.LoadSb(loSbResponseBody)
loJResp.EmitCompact = 0

? "Response Body:"
? loJResp.Emit()

lnRespStatusCode = loHttp.LastStatus
? "Response Status Code = " + STR(lnRespStatusCode)
IF (lnRespStatusCode >= 400) THEN
    ? "Response Header:"
    ? loHttp.LastHeader
    ? "Failed."
    RELEASE loHttp
    RELEASE loSbResponseBody
    RELEASE loJResp
    CANCEL
ENDIF

*  Sample JSON response:
*  (Sample code for parsing the JSON response is shown below)

*  {
*    "users": [
*      {
*        "ROLES": "ROLE_ADMIN | ROLE_USER",
*        "username": "username"
*      }
*    ]
*  }

*  Sample code for parsing the JSON response...

i = 0
lnCount_i = loJResp.SizeOfArray("users")
DO WHILE i < lnCount_i
    loJResp.I = i
    lcROLES = loJResp.StringOf("users[i].ROLES")
    lcUsername = loJResp.StringOf("users[i].username")
    i = i + 1
ENDDO

RELEASE loHttp
RELEASE loSbResponseBody
RELEASE loJResp