"""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.integrations.flask import FlaskIntegration
from sentry_sdk.integrations.logging import ignore_logger
from sentry_sdk.integrations.sqlalchemy import SqlalchemyIntegration

from carveouts import config

sentry_client = None


def init_sentry(sentry_dsn: str) -> None:
    """Init Sentry with provided DSN url."""
    global sentry_client

    if sentry_dsn:
        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(),
            ],
            max_value_length=2048,
            traces_sample_rate=1.0,
        )
        ignore_logger("ddtrace.internal.*")
        sentry_client = sentry_sdk.client