Files
notifications-api/app/notifications/rest.py
2016-02-17 10:22:25 +00:00

90 lines
3.0 KiB
Python

import uuid
from flask import (
Blueprint,
jsonify,
request
)
from app import api_user, encryption
from app.aws_sqs import add_notification_to_queue
from app.dao import (templates_dao, notifications_dao)
from app.schemas import (
email_notification_schema,
sms_template_notification_schema,
notification_status_schema
)
from app.celery.tasks import send_sms
from sqlalchemy.orm.exc import NoResultFound
notifications = Blueprint('notifications', __name__)
def create_notification_id():
return str(uuid.uuid4())
@notifications.route('/<string:notification_id>', methods=['GET'])
def get_notifications(notification_id):
try:
notification = notifications_dao.get_notification(api_user['client'], notification_id)
return jsonify({'notification': notification_status_schema.dump(notification).data}), 200
except NoResultFound:
return jsonify(result="error", message="not found"), 404
@notifications.route('/sms', methods=['POST'])
def create_sms_notification():
notification, errors = sms_template_notification_schema.load(request.get_json())
if errors:
return jsonify(result="error", message=errors), 400
try:
templates_dao.get_model_templates(template_id=notification['template'], service_id=api_user['client'])
except NoResultFound:
return jsonify(result="error", message={'template': ['Template not found']}), 400
notification_id = create_notification_id()
send_sms.apply_async((
api_user['client'],
notification_id,
encryption.encrypt(notification)),
queue='sms')
return jsonify({'notification_id': notification_id}), 201
@notifications.route('/email', methods=['POST'])
def create_email_notification():
resp_json = request.get_json()
notification, errors = email_notification_schema.load(resp_json)
if errors:
return jsonify(result="error", message=errors), 400
notification_id = add_notification_to_queue(api_user['client'], "admin", 'email', notification)
return jsonify({'notification_id': notification_id}), 201
@notifications.route('/sms/service/<service_id>', methods=['POST'])
def create_sms_for_service(service_id):
resp_json = request.get_json()
notification, errors = sms_template_notification_schema.load(resp_json)
if errors:
return jsonify(result="error", message=errors), 400
template_id = notification['template']
job_id = notification['job']
# TODO: job/job_id is in notification and can used to update job status
# TODO: remove once beta is reading notifications from the queue
template = templates_dao.get_model_templates(template_id)
if template.service.id != uuid.UUID(service_id):
message = "Invalid template: id {} for service id: {}".format(template.id, service_id)
return jsonify(result="error", message=message), 400
notification_id = add_notification_to_queue(service_id, template_id, 'sms', notification)
return jsonify({'notification_id': notification_id}), 201