from functools import wraps

import sentry_sdk
from sentry_sdk.consts import OP
from sentry_sdk.tracing_utils import has_span_streaming_enabled
from sentry_sdk.utils import qualname_from_function

try:
    # django.tasks were added in Django 6.0
    from django.tasks.base import Task
except ImportError:
    Task = None

from typing import TYPE_CHECKING

if TYPE_CHECKING:
    from typing import Any


def patch_tasks() -> None:
    if Task is None:
        return

    old_task_enqueue = Task.enqueue

    @wraps(old_task_enqueue)
    def _sentry_enqueue(self: "Any", *args: "Any", **kwargs: "Any") -> "Any":
        from sentry_sdk.integrations.django import DjangoIntegration

        integration = sentry_sdk.get_client().get_integration(DjangoIntegration)
        if integration is None:
            return old_task_enqueue(self, *args, **kwargs)

        name = qualname_from_function(self.func) or "<unknown Django task>"

        span_streaming = has_span_streaming_enabled(sentry_sdk.get_client().options)
        if span_streaming:
            with sentry_sdk.traces.start_span(
                name=name,
                attributes={
                    "sentry.op": OP.QUEUE_SUBMIT_DJANGO,
                    "sentry.origin": DjangoIntegration.origin,
                },
            ):
                return old_task_enqueue(self, *args, **kwargs)
        else:
            with sentry_sdk.start_span(
                op=OP.QUEUE_SUBMIT_DJANGO, name=name, origin=DjangoIntegration.origin
            ):
                return old_task_enqueue(self, *args, **kwargs)

    Task.enqueue = _sentry_enqueue