(Visual FoxPro) WhatsApp Cloud API Send Message

See more WhatsApp Examples

Demonstrates how to send a message using the WhatsApp Cloud API (Business App)

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

LOCAL loHttp
LOCAL lnSuccess
LOCAL loJson
LOCAL loResp

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

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.Http')
loHttp = CreateObject('Chilkat.Http')

* The following JSON is sent in the request body.

* {
*   "messaging_product": "whatsapp",
*   "to": "16302581871",
*   "type": "template",
*   "template": {
*     "name": "hello_world",
*     "language": {
*       "code": "en_US"
*     }
*   }
* }

* For versions of Chilkat < 10.0.0, use CreateObject('Chilkat_9_5_0.JsonObject')
loJson = CreateObject('Chilkat.JsonObject')
loJson.UpdateString("messaging_product","whatsapp")
loJson.UpdateString("to","15555555555")
loJson.UpdateString("type","template")
loJson.UpdateString("template.name","hello_world")
loJson.UpdateString("template.language.code","en_US")

loHttp.AuthToken = "EAANrS5....yFB9Ma"
loHttp.SetRequestHeader("Content-Type","application/json")

loResp = loHttp.PostJson3("https://graph.facebook.com/v18.0/111111111111111/messages","application/json",loJson)
IF (loHttp.LastMethodSuccess = 0) THEN
    ? loHttp.LastErrorText
    RELEASE loHttp
    RELEASE loJson
    CANCEL
ENDIF

? STR(loResp.StatusCode)
? loResp.BodyStr
RELEASE loResp

* Here's a screenshot of our WhatsApp test app.

* 

RELEASE loHttp
RELEASE loJson