walletpress/backend/core/dependencies.py
Rug Munch Media LLC 85d8ef5eac
refactor(routers): split chain_vault.py god router — WP-085..WP-087
Extracted admin endpoints from chain_vault.py (2,178 lines) into
wallet_admin.py (768 lines). chain_vault.py is now 1,469 lines.

What moved to wallet_admin.py (29 routes):
- API keys: /api-keys, /api-keys/revoke
- Alerts: /alerts, /alerts/delete
- Webhooks: /webhooks, /webhooks/{id}, /webhooks/{id}/test,
  /webhooks/{id}/retry, /webhooks/deliveries
- Audit trail: /audit-trail
- Bulk ops: /bulk/filter, /bulk/delete, /bulk/export, /export
- 2FA: /admin/2fa/{setup,verify-setup,disable,status}
- Config: /config
- Proof of Generation: /proof/{commit,provenance,verify,roots,stats}

What stayed in chain_vault.py (32 routes):
- Chain metadata: /chains, /stats, /healthz, /health-score
- RPC config: /rpc-chains
- Wallet gen: /generate, /generate/batch, /generate/all,
  /import, /from-mnemonic, /derive-address, /hd-wallet
- Vault CRUD: /vault, /vault/{id}, /vault/{id}/full, DELETE
- Wallet ops: /tree, /cluster, /rotate, /rotate-sweep, /rotations,
  /distribute, /sweep, /escrow, /escrow/release, /paper-wallet, /tx
- Validation: /validate/{chain}/{address}, /validate/all
- Balances: /balances, /balances/snapshot
- PDF: /paper-wallet/{id}/pdf, /wallet/{id}/birth-certificate

Helpers extracted to _persistent_store.py:
- _PersistentStore class (webhooks/alerts/payments SQLite store)
  P3-7 fix: removed dead _webhooks global references in test/retry
  endpoints — now uses _PersistentStore.all('webhooks')

Added to wallet_admin.py:
- _require_totp() helper (also kept in chain_vault.py for the
  /vault/{id}/full endpoint that needs it)
- WebhookCreateRequest, BulkFilterRequest, BulkDeleteRequest models
  (these were inlined in original chain_vault.py body — now in
  the request schemas section)

P3-10 — WP plugin supported_chains() rewritten
  Plugin used to advertise chains the backend doesn't support
  ('bitcoin' vs backend 'btc', 'ethereum' vs 'eth', etc.). Rewrote
  to use correct backend keys + added a 'backend' field for clarity.
  Now matches ADDRESS_GENERATION.md truth table.

main.py: updated import + include_router for wallet_admin.router.

Test results: 80 passed, 5 skipped (no regressions).

Refs: AUDIT.md P2-16, P3-7, P3-10, P3-17
2026-06-30 21:40:45 +07:00

66 lines
2.1 KiB
Python

"""FastAPI dependencies for wallet services.
Enables testability via dependency_overrides — tests can inject mock
vaults, generators, etc. without monkey-patching module-level globals.
"""
from __future__ import annotations
from fastapi import Request
from core.config import cfg
async def get_vault(request: Request):
"""Get vault instance from app state (or create if first call)."""
app = request.app
if not hasattr(app.state, "vault") or app.state.vault is None:
from core.vault import Vault
app.state.vault = Vault(cfg.db_path)
return app.state.vault
async def get_generator(request: Request):
"""Get wallet generator from app state."""
app = request.app
if not hasattr(app.state, "generator") or app.state.generator is None:
from wallet_engine.generator import WalletGenerator
app.state.generator = WalletGenerator(vault_password=cfg.vault_password)
return app.state.generator
async def get_key_store(request: Request):
"""Get key store from app state."""
app = request.app
if not hasattr(app.state, "key_store") or app.state.key_store is None:
from core.auth import KeyStore
app.state.key_store = KeyStore(cfg.keys_path)
return app.state.key_store
async def get_audit(request: Request):
"""Get audit trail from app state."""
app = request.app
if not hasattr(app.state, "audit") or app.state.audit is None:
from core.audit import AuditTrail
app.state.audit = AuditTrail(cfg.audit_path)
return app.state.audit
async def get_license(request: Request):
"""Get license manager from app state."""
app = request.app
if not hasattr(app.state, "license") or app.state.license is None:
from core.license import LicenseManager
app.state.license = LicenseManager()
return app.state.license
async def get_proof(request: Request):
"""Get proof of generation from app state."""
app = request.app
if not hasattr(app.state, "proof") or app.state.proof is None:
from core.proof import ProofOfGeneration
app.state.proof = ProofOfGeneration(cfg.data_dir / "proof.db")
return app.state.proof