Sicherheit + Tests + A11y, SW by-v1118

PYDANTIC max_length (38 Routen, ~400 Field-Constraints):
Schützt vor DoS durch Riesen-Payloads (10MB Thread-Titel etc.).
Pragmatische Limits:
- Titel/Name: 200 · Beschreibung/Body: 10000 · Notiz: 5000
- Email: 254 (RFC 5321) · URL: 500 · Slug/Kategorie: 100
- Hund-Name/Rasse: 80 · Hund-Bio: 2000

Top-betroffen: forum.py, diary.py, health.py, dogs.py, expenses.py,
notes.py, auth.py, profile.py. Manuelle len()-Checks in profile,
chat, ki entfernt (jetzt durch Field abgedeckt).

PYTEST COVERAGE (+19 Tests, 37 grün + 1 xfail):
- test_security.py: require_owner (Places GET/PATCH/DELETE mit
  Fremduser → 403), JWT-Blacklist (Logout invalidiert Token),
  Login-Lockout (5 Fehlversuche → 429 + Retry-After Header)
- test_race.py: Invoice-Counter (20 parallele Threads, alle unique),
  Founder-Number (atomare Vergabe, voll bei 100)
- test_validation.py: Forum-Titel 30k Zeichen → 422, Diary-Text
  50k → 422 (verifiziert Pydantic max_length-Sweep)

A11Y (Tap-Targets ≥44×44 + Dark-Mode-Kontrast):
- #header-user-btn 36→44px, .header-back 40→44, .header-menu-btn 40→44
- dog-profile Wrapped-Slider Prev/Next 40→44
- forum-Lightbox Close 40→44
- --c-text-muted Light: #B0A090 (2.37:1 FAIL) → #7F6B58 (4.74:1 PASS)
- --c-text-muted Dark:  #806A58 (3.58:1 FAIL) → #A08878 (5.46:1 PASS)
- Branding-Farben unangetastet
This commit is contained in:
rene 2026-05-27 13:40:30 +02:00
parent 7751d303bb
commit 1ff66a7083
57 changed files with 1253 additions and 612 deletions

View file

@ -2,7 +2,7 @@
import json
from fastapi import APIRouter, Depends, HTTPException
from pydantic import BaseModel
from pydantic import BaseModel, Field
from typing import Optional, List
from database import db
from auth import get_current_user
@ -17,7 +17,7 @@ SERVICES = {'tagesbetreuung', 'uebernachtung', 'gassi', 'hausbesuch'}
# Schemas
# ------------------------------------------------------------------
class SitterCreate(BaseModel):
beschreibung: Optional[str] = None
beschreibung: Optional[str] = Field(None, max_length=5000)
preis_pro_tag: float = 0
max_hunde: int = 1
lat: Optional[float] = None
@ -26,7 +26,7 @@ class SitterCreate(BaseModel):
services: List[str] = []
class SitterUpdate(BaseModel):
beschreibung: Optional[str] = None
beschreibung: Optional[str] = Field(None, max_length=5000)
preis_pro_tag: Optional[float] = None
max_hunde: Optional[int] = None
lat: Optional[float] = None
@ -38,12 +38,12 @@ class SitterUpdate(BaseModel):
class RequestCreate(BaseModel):
sitter_id: int
dog_ids: List[int] = []
von: str # YYYY-MM-DD
bis: str
nachricht: Optional[str] = None
von: str = Field(..., max_length=32) # YYYY-MM-DD
bis: str = Field(..., max_length=32)
nachricht: Optional[str] = Field(None, max_length=2000)
class RequestUpdate(BaseModel):
status: str # angenommen | abgelehnt | abgebrochen
status: str = Field(..., max_length=30) # angenommen | abgelehnt | abgebrochen
# ------------------------------------------------------------------