0d69474128
psa_post_log: backfill via psa_connection, fallback to posted_by user psa_member_mappings: backfill via psa_connection notification_logs: backfill via notification_config Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
59 lines
2.1 KiB
Python
59 lines
2.1 KiB
Python
"""Notification delivery log with retry tracking."""
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import uuid
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from datetime import datetime, timezone
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from typing import Optional, Any, TYPE_CHECKING
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from sqlalchemy import String, Integer, DateTime, ForeignKey, CheckConstraint
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from sqlalchemy.orm import Mapped, mapped_column, relationship
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from sqlalchemy.dialects.postgresql import UUID, JSONB
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from app.core.database import Base
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if TYPE_CHECKING:
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from app.models.notification_config import NotificationConfig
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class NotificationLog(Base):
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__tablename__ = "notification_logs"
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__table_args__ = (
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CheckConstraint(
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"status IN ('sent', 'failed', 'retrying', 'exhausted')",
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name="ck_notification_logs_status",
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),
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)
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id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), primary_key=True, default=uuid.uuid4
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)
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notification_config_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("notification_configs.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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account_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True),
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ForeignKey("accounts.id", ondelete="CASCADE"),
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nullable=False,
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index=True,
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)
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event: Mapped[str] = mapped_column(String(50), nullable=False)
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payload: Mapped[dict[str, Any]] = mapped_column(JSONB, nullable=False)
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status: Mapped[str] = mapped_column(String(20), default="sent")
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retry_count: Mapped[int] = mapped_column(Integer, default=0)
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max_retries: Mapped[int] = mapped_column(Integer, default=3)
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last_error: Mapped[Optional[str]] = mapped_column(String(1000), nullable=True)
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next_retry_at: Mapped[Optional[datetime]] = mapped_column(
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DateTime(timezone=True), nullable=True
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)
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created_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True), default=lambda: datetime.now(timezone.utc)
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)
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delivered_at: Mapped[Optional[datetime]] = mapped_column(
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DateTime(timezone=True), nullable=True
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)
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config: Mapped[Optional["NotificationConfig"]] = relationship(
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"NotificationConfig", foreign_keys=[notification_config_id]
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)
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