dmytrostriletskyi

<script async src="https://telegram.org/js/telegram-widget.js?2" 
        data-telegram-login="samplebot" 
        data-size="large" 
        data-auth-url="" 
        data-request-access="write">
</script>

dmytrostriletskyi

from django.conf import settings

from django_telegram_login.widgets.constants import (
    SMALL, 
    MEDIUM, 
    LARGE,
    DISABLE_USER_PHOTO,
)
from django_telegram_login.widgets.generator import (
    create_callback_login_widget,

dmytrostriletskyi

<script async src="https://telegram.org/js/telegram-widget.js?3" 
        data-telegram-login="HabrahabrTelegramLoginBot" 
        data-size="medium" 
        data-radius="10" 
        data-auth-url="https://kqmxkdqitb.localtunnel.me" 
        data-onauth="onTelegramAuth(user)" 
        data-request-access="write">
</script>

dmytrostriletskyi

def create_redirect_login_widget(
        redirect_url, bot_name, size=SMALL, user_photo=True, access_write=True
):
    """
    Create a redirect widget, that allows to handle an user data as get request params.
    """
    script_initital = \
        '<script async src="https://telegram.org/js/telegram-widget.js?2" '
    bot = 'data-telegram-login="{}" '.format(bot_name)
    size = 'data-size="{}" '.format(size)

dmytrostriletskyi

def callback(request):
    telegram_login_widget = create_callback_login_widget(bot_name, size=SMALL)

    context = {'telegram_login_widget': telegram_login_widget}
    return render(request, 'telegram_auth/callback.html', context)

dmytrostriletskyi

It is a template to render a callback Telegram widget! 

<!-- {{ telegram_login_widget|safe }} --> 
{% autoescape off %}{{ telegram_login_widget }}{% endautoescape %} 

<script type="text/javascript"> 
    function onTelegramAuth(user) { 
        alert('Logged in as ' + user.first_name + ' ' + user.last_name + '!'); 
    } 
</script>

dmytrostriletskyi

from django_telegram_login.authentication import verify_telegram_authentication
from django_telegram_login.errors import (
    NotTelegramDataError, 
    TelegramDataIsOutdatedError,
)


def index(request):

    # Initially, the index page may have no get params in URL

dmytrostriletskyi

It is a template to render a redirect Telegram widget!

<!-- {{ telegram_login_widget|safe }} -->
{% autoescape off %}{{ telegram_login_widget }}{% endautoescape %}

dmytrostriletskyi

from django.conf import settings
from django.http import HttpResponse
from django.shortcuts import render

from django_telegram_login.widgets.constants import (
    SMALL, 
    MEDIUM, 
    LARGE,
    DISABLE_USER_PHOTO,
)

dmytrostriletskyi

Jira references

• Ticket (task) —

Description

Description text.

Implemented

—