django-microservice-request 0.5.3

Django app for send sync requests to microservices or external APIs.

Django application for make sync requests (REST API) between microservices or external APIs.

If you don’t have any microservices yet, you can try to use Django template

Quickstart

Installation

1. Install the package

$ pip install django-microservice-request

2. Usage (Google Captcha example)

settings.py

GOOGLE_CAPTCHA_URL = "https://google.com/recaptcha/api/siteverify"
GOOGLE_CAPTCHA_SECRET_KEY = os.environ.get("GOOGLE_CAPTCHA_SECRET_KEY")

services.py

from django.conf import settings
from microservice_request.services import ConnectionService

class GoogleCaptchaService(ConnectionService):
    service = settings.GOOGLE_CAPTCHA_URL
    secret_key = settings.GOOGLE_CAPTCHA_SECRET_KEY

    def validate_captcha(self, captcha: str) -> dict:
        params = {
            "secret": self.secret_key,
            "response": captcha,
        }
        response = self.service_response(method="get", params=params)
        return response.data

serializers.py

from .services import GoogleCaptchaService

class CaptchaMixinSerializer(serializers.Serializer):
    captcha = serializers.CharField()

    def validate_captcha(self, captcha: str) -> str:
        service = GoogleCaptchaService()
        response_data = service.validate_captcha(captcha)
        if not response_data.get("success"):
            raise serializers.ValidationError("Captcha validation error")
        return captcha

class LoginSerializer(CaptchaMixinSerializer):
    login = serializers.CharField()
    password = serializers.CharField()