Files
bugsink/alerts/models.py
Klaas van Schelven 2a90d6ab1e Message service backend setup: switch config form per-service in the UI
See #281, which this commit prepares for
2025-11-26 09:10:14 +01:00

67 lines
2.9 KiB
Python

from django.db import models
from projects.models import Project
from .service_backends.slack import SlackBackend
from .service_backends.mattermost import MattermostBackend
from .service_backends.discord import DiscordBackend
def get_alert_service_kind_choices():
# As a callable to avoid non-DB-affecting migrations for adding new kinds.
# Messaging backends don't need translations since they are brand names.
return [
("discord", "Discord"),
("mattermost", "Mattermost"),
("slack", "Slack"),
]
def get_alert_service_backend_class(kind):
if kind == "discord":
return DiscordBackend
if kind == "mattermost":
return MattermostBackend
if kind == "slack":
return SlackBackend
raise ValueError(f"Unknown backend kind: {kind}")
class MessagingServiceConfig(models.Model):
project = models.ForeignKey(Project, on_delete=models.DO_NOTHING, related_name="service_configs")
display_name = models.CharField(max_length=100, blank=False,
help_text='For display in the UI, e.g. "#general on company Slack"')
kind = models.CharField(choices=get_alert_service_kind_choices, max_length=20, default="slack")
config = models.TextField(blank=False)
# Alert backend failure tracking
last_failure_timestamp = models.DateTimeField(null=True, blank=True,
help_text="When the last failure occurred")
last_failure_status_code = models.IntegerField(null=True, blank=True,
help_text="HTTP status code of the failed request")
last_failure_response_text = models.TextField(null=True, blank=True,
help_text="Response text from the failed request")
last_failure_is_json = models.BooleanField(null=True, blank=True,
help_text="Whether the response was valid JSON")
last_failure_error_type = models.CharField(max_length=100, null=True, blank=True,
help_text="Type of error that occurred (e.g., 'requests.HTTPError')")
last_failure_error_message = models.TextField(null=True, blank=True,
help_text="Error message from the exception")
def get_backend(self):
return get_alert_service_backend_class(self.kind)(self)
def clear_failure_status(self):
"""Clear all failure tracking fields on successful operation"""
self.last_failure_timestamp = None
self.last_failure_status_code = None
self.last_failure_response_text = None
self.last_failure_is_json = None
self.last_failure_error_type = None
self.last_failure_error_message = None
def has_recent_failure(self):
"""Check if this config has a recent failure"""
return self.last_failure_timestamp is not None