cb33787c08
- script_builder endpoint: pg_advisory_xact_lock on user_id before session count check, preventing concurrent creates from both passing the MAX_SESSIONS_PER_USER guard - script_builder_service send_message: pg_advisory_xact_lock on session_id before message count check, preventing concurrent sends from both passing the MAX_MESSAGES_PER_SESSION guard - script_builder_service save_to_library: replace check-then-insert slug logic with IntegrityError retry loop (3 attempts with fresh UUID suffix); add unique constraint on script_templates.slug (migration 070) - ScriptBuilderPage: add creatingSessionRef to serialize concurrent handleSend calls that would otherwise both call createSession() while session is still null Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
118 lines
6.5 KiB
Python
118 lines
6.5 KiB
Python
import uuid
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from datetime import datetime, timezone
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from typing import Optional, TYPE_CHECKING
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from sqlalchemy import String, Text, DateTime, ForeignKey, Boolean, Integer, Enum as SAEnum, text
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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.user import User
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from app.models.team import Team
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from app.models.session import Session
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class ScriptCategory(Base):
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__tablename__ = "script_categories"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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name: Mapped[str] = mapped_column(String(100), nullable=False)
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slug: Mapped[str] = mapped_column(String(100), nullable=False, unique=True, index=True)
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description: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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icon: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
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sort_order: Mapped[int] = mapped_column(Integer, nullable=False, default=0)
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is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True)
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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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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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templates: Mapped[list["ScriptTemplate"]] = relationship("ScriptTemplate", back_populates="category")
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class ScriptTemplate(Base):
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__tablename__ = "script_templates"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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category_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("script_categories.id", ondelete="RESTRICT"), nullable=False, index=True
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)
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team_id: Mapped[Optional[uuid.UUID]] = mapped_column(
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UUID(as_uuid=True), ForeignKey("teams.id", ondelete="CASCADE"), nullable=True, index=True
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)
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created_by: Mapped[Optional[uuid.UUID]] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id", ondelete="SET NULL"), nullable=True
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)
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name: Mapped[str] = mapped_column(String(200), nullable=False)
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slug: Mapped[str] = mapped_column(String(200), nullable=False, unique=True, index=True)
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description: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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use_case: Mapped[Optional[str]] = mapped_column(Text, nullable=True)
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script_body: Mapped[str] = mapped_column(Text, nullable=False)
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language: Mapped[Optional[str]] = mapped_column(
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String(30), nullable=True, default="powershell",
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comment="Script language: powershell, bash, python",
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)
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parameters_schema: Mapped[dict] = mapped_column(JSONB, nullable=False, default=dict, server_default=text("'{}'::jsonb"))
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default_values: Mapped[dict] = mapped_column(JSONB, nullable=False, default=dict, server_default=text("'{}'::jsonb"))
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validation_rules: Mapped[dict] = mapped_column(JSONB, nullable=False, default=dict, server_default=text("'{}'::jsonb"))
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tags: Mapped[list] = mapped_column(JSONB, nullable=False, default=list, server_default=text("'[]'::jsonb"))
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complexity: Mapped[str] = mapped_column(
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SAEnum("beginner", "intermediate", "advanced", name="script_complexity"), nullable=False, default="beginner"
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)
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estimated_runtime: Mapped[Optional[str]] = mapped_column(String(50), nullable=True)
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requires_elevation: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False, server_default=text("false"))
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requires_modules: Mapped[list] = mapped_column(JSONB, nullable=False, default=list, server_default=text("'[]'::jsonb"))
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version: Mapped[int] = mapped_column(Integer, nullable=False, default=1, server_default=text("1"))
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is_verified: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False, server_default=text("false"))
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is_active: Mapped[bool] = mapped_column(Boolean, nullable=False, default=True, server_default=text("true"))
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is_gallery_featured: Mapped[bool] = mapped_column(Boolean, nullable=False, default=False, server_default=text("false"), index=True)
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gallery_sort_order: Mapped[int] = mapped_column(Integer, nullable=False, default=0, server_default=text("0"))
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usage_count: Mapped[int] = mapped_column(Integer, nullable=False, default=0, server_default=text("0"))
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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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updated_at: Mapped[datetime] = mapped_column(
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DateTime(timezone=True),
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default=lambda: datetime.now(timezone.utc),
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onupdate=lambda: datetime.now(timezone.utc),
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)
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category: Mapped["ScriptCategory"] = relationship("ScriptCategory", back_populates="templates")
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team: Mapped[Optional["Team"]] = relationship("Team")
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creator: Mapped[Optional["User"]] = relationship("User", foreign_keys=[created_by])
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generations: Mapped[list["ScriptGeneration"]] = relationship("ScriptGeneration", back_populates="template")
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class ScriptGeneration(Base):
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__tablename__ = "script_generations"
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id: Mapped[uuid.UUID] = mapped_column(UUID(as_uuid=True), primary_key=True, default=uuid.uuid4)
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template_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("script_templates.id", ondelete="RESTRICT"), nullable=False, index=True
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)
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user_id: Mapped[uuid.UUID] = mapped_column(
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UUID(as_uuid=True), ForeignKey("users.id", ondelete="CASCADE"), nullable=False, index=True
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)
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team_id: Mapped[Optional[uuid.UUID]] = mapped_column(
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UUID(as_uuid=True), ForeignKey("teams.id", ondelete="SET NULL"), nullable=True, index=True
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)
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session_id: Mapped[Optional[uuid.UUID]] = mapped_column(
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UUID(as_uuid=True), ForeignKey("sessions.id", ondelete="SET NULL"), nullable=True, index=True
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)
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ai_session_id: Mapped[Optional[uuid.UUID]] = mapped_column(
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UUID(as_uuid=True), ForeignKey("ai_sessions.id", ondelete="SET NULL"), nullable=True, index=True,
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comment="FlowPilot AI session that triggered this generation",
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)
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parameters_used: Mapped[dict] = mapped_column(JSONB, nullable=False, default=dict)
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generated_script: Mapped[str] = mapped_column(Text, nullable=False)
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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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template: Mapped["ScriptTemplate"] = relationship("ScriptTemplate", back_populates="generations")
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user: Mapped["User"] = relationship("User")
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