"""Sentry Client.

Provides sentry_client attribute for ad hoc capturing of messages and errors.

https://docs.getsentry.com/hosted/clients/python/usage/
"""

import sentry_sdk
from sentry_sdk import configure_scope
from sentry_sdk import utils as sentry_sdk_utils
from sentry_sdk.integrations.flask import FlaskIntegration
from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration

from product import config

sentry_client = None


def init_sentry(sentry_dsn):
    """Init Sentry with provided DSN url."""
    global sentry_client

    if sentry_dsn:
        sentry_sdk_utils.MAX_STRING_LENGTH = 2048
        sentry_sdk.init(
            dsn=sentry_dsn,
            environment=config.ENVIRONMENT,
            debug=False,
            integrations=[
                # https://docs.sentry.io/platforms/python/flask/#options
                FlaskIntegration(transaction_style="url"),
                # https://docs.sentry.io/platforms/python/sqlalchemy/
                SqlalchemyIntegration(),
            ],
        )
        sentry_client = sentry_sdk.client


def send_to_sentry(message, errors, status, sentry_message):
    """Send to Sentry."""
    with configure_scope() as scope:
        scope.set_extra("message", message)
        scope.set_extra("errors", errors)
        scope.set_extra("status", status)
        sentry_sdk.capture_message(sentry_message)