46865882c6
PSA abstraction layer with provider pattern, ConnectWise integration (connection management, ticket linking, note posting, status updates, member mapping), Integrations page UI, Fernet credential encryption, in-memory TTL cache, 6 DB migrations, ConnectWise API reference docs.
52 lines
1.7 KiB
Python
52 lines
1.7 KiB
Python
"""Factory for instantiating PSA providers from stored connection data."""
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from __future__ import annotations
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from uuid import UUID
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from sqlalchemy import select
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from sqlalchemy.ext.asyncio import AsyncSession
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from app.models.psa_connection import PsaConnection
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from app.services.psa.base import PSAProvider
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from app.core.config import settings
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from app.services.psa.encryption import decrypt_credentials
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from app.services.psa.exceptions import PSAConnectionError
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async def get_provider_for_account(
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account_id: UUID, db: AsyncSession
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) -> PSAProvider:
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"""Look up account's PSA connection, decrypt credentials, instantiate provider."""
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result = await db.execute(
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select(PsaConnection).where(
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PsaConnection.account_id == account_id,
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PsaConnection.is_active.is_(True),
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)
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)
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connection = result.scalar_one_or_none()
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if not connection:
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raise PSAConnectionError(
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"No active PSA connection configured for this account.",
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provider="unknown",
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)
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if connection.provider == "connectwise":
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from app.services.psa.connectwise.client import ConnectWiseClient
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from app.services.psa.connectwise.provider import ConnectWiseProvider
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creds = decrypt_credentials(connection.credentials_encrypted)
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client = ConnectWiseClient(
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site_url=connection.site_url,
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company_id=connection.company_id,
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public_key=creds["public_key"],
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private_key=creds["private_key"],
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client_id=settings.CW_CLIENT_ID or "",
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)
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return ConnectWiseProvider(client)
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raise PSAConnectionError(
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f"Unsupported PSA provider: {connection.provider}",
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provider=connection.provider,
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)
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