50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
"""Webhook model — outgoing webhook subscriptions for event-driven notifications."""
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from __future__ import annotations
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import uuid
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from sqlalchemy import Boolean, Integer, JSON, String
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from sqlalchemy.dialects.postgresql import UUID as PGUUID
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from sqlalchemy.orm import Mapped, mapped_column
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from app.core.db import Base, TenantMixin
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from app.models.owned_mixin import OwnedMixin
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class Webhook(Base, TenantMixin):
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"""Outgoing webhook subscription.
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Each webhook defines a target URL, a list of events to subscribe to,
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and delivery settings (retry count, timeout, HMAC secret).
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"""
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__tablename__ = "webhooks"
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id: Mapped[uuid.UUID] = mapped_column(
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PGUUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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# ── Target ──
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url: Mapped[str] = mapped_column(String(500), nullable=False)
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events: Mapped[list[str]] = mapped_column(JSON, nullable=False, default=list)
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secret: Mapped[str | None] = mapped_column(String(255), nullable=True, default=None)
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# ── Delivery Settings ──
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is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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retry_count: Mapped[int] = mapped_column(Integer, nullable=False, default=3)
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timeout_seconds: Mapped[int] = mapped_column(Integer, nullable=False, default=30)
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# ── Audit ──
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created_by: Mapped[uuid.UUID | None] = mapped_column(
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PGUUID(as_uuid=True), nullable=True
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)
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updated_by: Mapped[uuid.UUID | None] = mapped_column(
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PGUUID(as_uuid=True), nullable=True
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)
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@property
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def has_secret(self) -> bool:
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"""Return True if a webhook secret is set (never expose the secret itself)."""
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return self.secret is not None and len(self.secret) > 0
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