Files
Aegis/backend/app/routers/compliance.py
T
kitos 8f98bdd273 refactor(pep8): enforce full PEP8 compliance across backend Python codebase
- ruff.toml: select E/W/F/I/N rules, line-length=120, drop legacy ignores
- Auto-fix: sort 82 import blocks (isort), remove 29 unused imports,
  strip 6 trailing-whitespace blank lines in docstrings
- main.py: move setup_logging and settings imports to top (E402)
- errors.py: noqa N818 on DDD exception names (96 call sites, safe)
- intel_service.py: noqa N817 for universal ET alias
- atomic/elastic/sigma import services: move _MAX_UNCOMPRESSED_SIZE and
  _MAX_ENTRIES to module level (N806)
- compliance_import_service.py: move SAMPLE_CONTROLS / CIS_CONTROLS to
  module level; wrap long description strings (N806 + E501)
- snapshot_service.py: move STATUS_ORDER dict to module level (N806)
- sigma_import_service.py: remove dead dedup_key expression (F841)
- threat_actor_import_service.py: remove dead stix_to_actor expression (F841)
- data_source.py, seed_demo.py, campaign_scheduler_service.py,
  lolbas_import_service.py: wrap lines exceeding 120 chars (E501)
- d3fend_import_service.py: per-file E501 ignore (data file with long strings)

All 439 unit tests pass. ruff check app/ → All checks passed!
2026-06-11 11:06:54 +02:00

122 lines
3.8 KiB
Python

"""Compliance endpoints — framework status, reports, and gap analysis.
Thin HTTP adapter: delegates all data logic to compliance_service.
Provides compliance posture assessment by mapping MITRE ATT&CK technique
coverage to compliance framework controls.
"""
from fastapi import APIRouter, Depends
from fastapi.responses import StreamingResponse
from sqlalchemy.orm import Session
from app.database import get_db
from app.dependencies.auth import get_current_user, require_role
from app.models.user import User
from app.services.compliance_import_service import (
import_cis_controls_v8_mappings,
import_nist_800_53_mappings,
)
from app.services.compliance_service import (
build_framework_report_csv,
get_framework_gaps,
get_framework_status,
list_frameworks,
)
router = APIRouter(prefix="/compliance", tags=["compliance"])
# ── GET /compliance/frameworks ────────────────────────────────────────
@router.get("/frameworks")
def list_frameworks_endpoint(
db: Session = Depends(get_db),
current_user: User = Depends(get_current_user),
):
"""List all available compliance frameworks."""
return list_frameworks(db)
# ── GET /compliance/frameworks/{id}/status ────────────────────────────
@router.get("/frameworks/{framework_id}/status")
def framework_status(
framework_id: str,
db: Session = Depends(get_db),
current_user: User = Depends(get_current_user),
):
"""Get compliance status for each control in a framework."""
return get_framework_status(db, framework_id)
# ── GET /compliance/frameworks/{id}/report ────────────────────────────
@router.get("/frameworks/{framework_id}/report")
def framework_report(
framework_id: str,
db: Session = Depends(get_db),
current_user: User = Depends(get_current_user),
):
"""Get the full compliance report (same as status but marked as report)."""
return get_framework_status(db, framework_id)
# ── GET /compliance/frameworks/{id}/report/csv ────────────────────────
@router.get("/frameworks/{framework_id}/report/csv")
def framework_report_csv(
framework_id: str,
db: Session = Depends(get_db),
current_user: User = Depends(get_current_user),
):
"""Export compliance report as CSV."""
csv_bytes, filename = build_framework_report_csv(db, framework_id)
return StreamingResponse(
iter([csv_bytes]),
media_type="text/csv",
headers={
"Content-Disposition": f"attachment; filename={filename}",
},
)
# ── GET /compliance/frameworks/{id}/gaps ──────────────────────────────
@router.get("/frameworks/{framework_id}/gaps")
def framework_gaps(
framework_id: str,
db: Session = Depends(get_db),
current_user: User = Depends(get_current_user),
):
"""Get controls with techniques that are not adequately covered."""
return get_framework_gaps(db, framework_id)
# ── POST /compliance/import/... ────────────────────────────────────────
@router.post("/import/nist-800-53")
def import_nist(
db: Session = Depends(get_db),
current_user: User = Depends(require_role("admin")),
):
"""Import NIST 800-53 Rev 5 mappings (admin only)."""
result = import_nist_800_53_mappings(db)
return result
@router.post("/import/cis-controls-v8")
def import_cis(
db: Session = Depends(get_db),
current_user: User = Depends(require_role("admin")),
):
"""Import CIS Controls v8 mappings (admin only)."""
result = import_cis_controls_v8_mappings(db)
return result