𝐒𝐓𝐑𝐄𝐄𝐓𝐊𝐈𝐍𝐆 ²⁰²⁴

[Toxicvinny]

import json
from dotenv import load_dotenv
import os
import requests
import aiohttp
import asyncio

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Load environment variables

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load_dotenv()
ACCESS_TOKEN = os.getenv("ACCESS_TOKEN")
RECIPIENT_WAID = os.getenv("RECIPIENT_WAID")
PHONE_NUMBER_ID = os.getenv("PHONE_NUMBER_ID")
VERSION = os.getenv("VERSION")

APP_ID = os.getenv("APP_ID")
APP_SECRET = os.getenv("APP_SECRET")

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Send a template WhatsApp message

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def send_whatsapp_message():
url = f"https://graph.facebook.com/{VERSION}/{PHONE_NUMBER_ID}/messages"
headers = {
"Authorization": "Bearer " + ACCESS_TOKEN,
"Content-Type": "application/json",
}
data = {
"messaging_product": "whatsapp",
"to": RECIPIENT_WAID,
"type": "template",
"template": {"name": "hello_world", "language": {"code": "en_US"}},
}
response = requests.post(url, headers=headers, json=data)
return response

Call the function

response = send_whatsapp_message()
print(response.status_code)
print(response.json())

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Send a custom text WhatsApp message

--------------------------------------------------------------

NOTE: First reply to the message from the user in WhatsApp!

def get_text_message_input(recipient, text):
return json.dumps(
{
"messaging_product": "whatsapp",
"recipient_type": "individual",
"to": recipient,
"type": "text",
"text": {"preview_url": False, "body": text},
}
)

def send_message(data):
headers = {
"Content-type": "application/json",
"Authorization": f"Bearer {ACCESS_TOKEN}",
}

url = f"https://graph.facebook.com/{VERSION}/{PHONE_NUMBER_ID}/messages"

response = requests.post(url, data=data, headers=headers)
if response.status_code == 200:
    print("Status:", response.status_code)
    print("Content-type:", response.headers["content-type"])
    print("Body:", response.text)
    return response
else:
    print(response.status_code)
    print(response.text)
    return response

data = get_text_message_input(
recipient=RECIPIENT_WAID, text="Hello, this is a test message."
)

response = send_message(data)

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Send a custom text WhatsApp message asynchronously

--------------------------------------------------------------

Does not work with Jupyter!

async def send_message(data):
headers = {
"Content-type": "application/json",
"Authorization": f"Bearer {ACCESS_TOKEN}",
}

async with aiohttp.ClientSession() as session:
    url = "https://graph.facebook.com" + f"/{VERSION}/{PHONE_NUMBER_ID}/messages"
    try:
        async with session.post(url, data=data, headers=headers) as response:
            if response.status == 200:
                print("Status:", response.status)
                print("Content-type:", response.headers["content-type"])

                html = await response.text()
                print("Body:", html)
            else:
                print(response.status)
                print(response)
    except aiohttp.ClientConnectorError as e:
        print("Connection Error", str(e))

def get_text_message_input(recipient, text):
return json.dumps(
{
"messaging_product": "whatsapp",
"recipient_type": "individual",
"to": recipient,
"type": "text",
"text": {"preview_url": False, "body": text},
}
)

data = get_text_message_input(
recipient=RECIPIENT_WAID, text="Hello, this is a test message."
)

loop = asyncio.get_event_loop()
loop.run_until_complete(send_message(data))
loop.close()