68 lines
2.3 KiB
Python
Executable File
68 lines
2.3 KiB
Python
Executable File
"""OAuth client model for OAuth provider mode (MCP clients)."""
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from sqlalchemy import Boolean, Column, ForeignKey, String
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from sqlalchemy.dialects.postgresql import JSONB, UUID
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from sqlalchemy.orm import relationship
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from .base import Base, TimestampMixin, UUIDMixin
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class OAuthClient(Base, UUIDMixin, TimestampMixin):
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"""
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Registered OAuth clients (for OAuth provider mode).
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This model stores third-party applications that can authenticate
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against this API using OAuth 2.0. Used for MCP (Model Context Protocol)
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client authentication and API access.
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NOTE: This is a skeleton implementation. The full OAuth provider
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functionality (authorization endpoint, token endpoint, etc.) can be
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expanded when needed.
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"""
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__tablename__ = "oauth_clients"
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# Client credentials
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client_id = Column(String(64), unique=True, nullable=False, index=True)
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client_secret_hash = Column(
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String(255), nullable=True
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) # NULL for public clients (PKCE)
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# Client metadata
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client_name = Column(String(255), nullable=False)
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client_description = Column(String(1000), nullable=True)
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# Client type: "public" (SPA, mobile) or "confidential" (server-side)
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client_type = Column(String(20), nullable=False, default="public")
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# Allowed redirect URIs (JSON array)
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redirect_uris = Column(JSONB, nullable=False, default=list)
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# Allowed scopes (JSON array of scope names)
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allowed_scopes = Column(JSONB, nullable=False, default=list)
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# Token lifetimes (in seconds)
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access_token_lifetime = Column(String(10), nullable=False, default="3600") # 1 hour
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refresh_token_lifetime = Column(
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String(10), nullable=False, default="604800"
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) # 7 days
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# Status
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is_active = Column(Boolean, default=True, nullable=False, index=True)
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# Optional: owner user (for user-registered applications)
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owner_user_id = Column(
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UUID(as_uuid=True),
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ForeignKey("users.id", ondelete="SET NULL"),
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nullable=True,
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)
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# MCP-specific: URL of the MCP server this client represents
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mcp_server_url = Column(String(2048), nullable=True)
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# Relationship
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owner = relationship("User", backref="owned_oauth_clients")
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def __repr__(self):
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return f"<OAuthClient {self.client_name} ({self.client_id[:8]}...)>"
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