#!/usr/bin/env python3
import logging
from flask import Flask
from flask_restful import Api
import sentry_sdk
from sentry_sdk.integrations.flask import FlaskIntegration
from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration
from healthcheck import HealthCheck

from config import *
from db import db
from marshm import ma
from resources import SampleResource, SampleParameterResource
from healthchecks import health_database_status

"""
Main Flask RESTful APIm
"""

__author__ = "@tormakris"
__copyright__ = "Copyright 2020, Birbnetes Team"
__module_name__ = "app"
__version__text__ = "1"

if SENTRY_DSN:
    sentry_sdk.init(
        dsn=SENTRY_DSN,
        integrations=[FlaskIntegration(), SqlalchemyIntegration()],
        traces_sample_rate=1.0,
        send_default_pii=True,
        release=RELEASE_ID,
        environment=RELEASEMODE,
        _experiments={"auto_enabling_integrations": True}
    )

app = Flask(__name__)
app.config[
    'SQLALCHEMY_DATABASE_URI'] = f"postgresql://{POSTGRES_USERNAME}:{POSTGRES_PASSWORD}@{POSTGRES_HOSTNAME}:5432/{POSTGRES_DB}?sslmode=require"
app.config['EXCHANGE_NAME'] = RABBITMQ_EXCHANGE
app.config['FLASK_PIKA_PARAMS'] = {'host': RABBITMQ_HOST,
                                   'username': RABBITMQ_USERNAME,
                                   'password': RABBITMQ_PASSWORD,
                                   'port': 5672,
                                   'virtual_host': '/'}
api = Api(app)
health = HealthCheck()
db.init_app(app)
ma.init_app(app)

with app.app_context():
    db.create_all()

api.add_resource(SampleResource, "/sample")
api.add_resource(SampleParameterResource, '/sample/<tag>')

health.add_check(health_database_status)
app.add_url_rule("/healthz", "healthcheck", view_func=lambda: health.run())