feat: render health endpoint + test script + pipeline fixes
- GET /api/worker/health/render: checks render-worker (thumbnail_rendering queue), Blender availability via active_queues inspect, queue depth, last render recency — returns ok/degraded/down status - scripts/test_render_pipeline.py: integration test for full pipeline (--health, --sample, --full modes) - PLAN.md: appended Render Pipeline Fixes section with all B-Fixes - LEARNINGS.md: documented 5 new learnings (queue mismatch, circular import, 307 redirect, worker capability detection) Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
This commit is contained in:
@@ -160,6 +160,28 @@ __all__ = ["User"]
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---
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### 2026-03-06 | Circular Import | template_service ↔ domains/rendering/service — Render nie ausgeführt
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**Problem:** `app.services.template_service` war ein Shim der `app.domains.rendering.service` importiert. `app.domains.rendering.service` importierte wiederum `app.services.template_service` → zirkulärer Import → `resolve_template` konnte nie geladen werden → jeder Render schlug fehl mit "cannot import name 'resolve_template' from partially initialized module".
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**Ursache:** B1-Refactor hat beide Module zu Shims gemacht die aufeinander zeigen. Die eigentliche Implementierung wurde nicht in die neue Domäne übertragen.
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**Lösung:** `template_service.py` mit der Originalimplementierung aus dem git-Log wiederhergestellt (sync SQLAlchemy, Celery-sicher, 4-stufige Cascade). `domains/rendering/service.py` importiert jetzt korrekt aus `template_service` ohne Rückimport.
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**Für künftige Projekte:** Nach Refactoring immer prüfen ob Shims auf die echte Implementierung zeigen oder wieder auf andere Shims. `grep -rn "def resolve_template"` vor dem Commit muss mindestens 1 Treffer liefern.
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---
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### 2026-03-06 | Multi-Tenancy | audit_log.tenant_id NOT NULL blockiert alle Notifications
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**Problem:** Migration 036 machte `audit_log.tenant_id NOT NULL`, aber `emit_notification` setzt kein `tenant_id`. Die Notification-Insert schlug fehl → rollback → nachfolgende Session-Zugriffe schlugen fehl → Order-Submit gab 500 zurück.
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**Lösung:** `audit_log.tenant_id` via `ALTER TABLE audit_log ALTER COLUMN tenant_id DROP NOT NULL` nullable gemacht. Broadcast-Notifications (system-weit, kein konkreter Tenant) DÜRFEN NULL tenant_id haben.
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**Für künftige Projekte:** Audit-Logs die als Broadcast an alle Tenants gehen benötigen nullable tenant_id. Nie NOT NULL auf Tabellen setzen die auch System-Events speichern.
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---
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### 2026-03-06 | Frontend | GET /api/tenants gibt 307 Redirect zurück
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**Problem:** FastAPI router registriert `/tenants/` (mit trailing slash). `GET /tenants` → 307 Redirect zu `/tenants/`. Axios folgt dem Redirect aber verliert den Authorization-Header → 401 → leere Tenant-Liste im Frontend.
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**Lösung:** `getTenants()` in `api/tenants.ts` auf `/tenants/` (mit trailing slash) geändert.
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**Für künftige Projekte:** FastAPI APIRouter mit `prefix="/tenants"` und `@router.get("")` erzeugt `/tenants` (kein Slash). Mit `@router.get("/")` erzeugt `/tenants/`. Axios folgt 307 nicht mit Auth-Header. Immer trailing slash im Frontend verwenden wenn Router mit Slash registriert.
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---
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## Offene Fragen
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- [ ] Azure AI Credentials für Phase 4 (Bildvalidierung) noch nicht konfiguriert
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- [ ] pythonOCC verfügbar im render-worker (via cadquery dependency)? Deployment-Test ausstehend
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@@ -176,3 +198,54 @@ Blender-Renderer verarbeitet nur 1 Request gleichzeitig. Wenn worker (concurrenc
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### 2026-03-06 | Alembic | Migration exit code 100 bei enum-Konflikt
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SQLAlchemy `Enum(create_type=False)` funktioniert nicht zuverlässig mit asyncpg. Bei bereits existierenden PostgreSQL-Enum-Typen: Raw SQL mit `DO $$ BEGIN CREATE TYPE ...; EXCEPTION WHEN duplicate_object THEN NULL; END $$;` verwenden. Für Tabellen: `CREATE TABLE IF NOT EXISTS`.
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### 2026-03-06 | Render-Pipeline | Circular Shim blockiert alle Order-Renders
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**Problem:** `dispatch_order_line_render` → `dispatch_render` (Shim A→B→A Circular Import) → Render startet nie. Die einzige funktionierende Render-Implementierung `render_order_line_task` war nie aus dem Dispatch-Chain erreichbar.
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**Lösung:** `dispatch_order_line_render` direkt auf `render_order_line_task.delay()` umleiten. `render_dispatcher.py`-Shim ebenfalls repariert. Dispatch-Service `_legacy_dispatch` ebenfalls auf `render_order_line_task` umgeleitet.
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**Erkenntnisse:** Bei Refactoring immer prüfen ob Shims zirkulär werden. Wenn zwei Module sich gegenseitig importieren (A→B und B→A), entsteht ein Circular Import — keine echte Implementierung wird aufgerufen. Den echten Aufruf-Pfad von der API zum Task vor Refactoring dokumentieren.
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---
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### 2026-03-06 | Render-Pipeline | render_order_line_task auf falschem Worker (kein Blender)
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**Problem:** `render_order_line_task` war auf Queue `step_processing` → lief im `worker`-Container (Backend-Dockerfile, kein Blender). `render_to_file()` fiel still auf Pillow-Placeholder zurück. Renders scheinbar erfolgreich aber nur graue Platzhalterbilder.
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**Ursache:** `is_blender_available()` prüft `BLENDER_BIN`-Env-Var — im `worker`-Container nicht gesetzt. Fallback auf Pillow passiert lautlos ohne Exception.
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**Lösung:** `render_order_line_task` queue auf `thumbnail_rendering` geändert → läuft jetzt im `render-worker`-Container (hat Blender 5.0.1 + cadquery). `worker-thumbnail`-Service aus `docker-compose.yml` entfernt (hatte keinen Blender, blockierte aber die Queue).
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**Für künftige Projekte:** Blender-Tasks IMMER auf `thumbnail_rendering` Queue routen. `worker-thumbnail` = kein Blender, `render-worker` = hat Blender. Wenn `is_blender_available()` False zurückgibt ist der Task auf dem falschen Worker.
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---
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### 2026-03-06 | Docker | worker-thumbnail vs render-worker — beide auf thumbnail_rendering
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**Problem:** Sowohl `worker-thumbnail` (kein Blender) als auch `render-worker` (hat Blender) lauschten auf `thumbnail_rendering` Queue. Tasks wurden round-robin verteilt → 50% der Blender-Tasks schlugen fehl (Pillow-Fallback, kein echter Fehler).
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**Lösung:** `worker-thumbnail`-Service aus docker-compose entfernt. `render-worker` ist der alleinige Consumer von `thumbnail_rendering`. Dieser hat Blender + cadquery + alle Render-Scripts.
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**Für künftige Projekte:** Nie zwei Services mit unterschiedlichen Capabilities auf die gleiche Queue hören lassen.
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---
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### 2026-03-06 | Multi-Tenancy | tenant_id NOT NULL verletzt bei Order-Erstellung
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**Problem:** Migration 036 machte `tenant_id NOT NULL` auf `orders`, `order_lines`, `order_items`. Alle Create-Endpoints übergaben `tenant_id` nicht → PostgreSQL NOT NULL Constraint Violation.
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**Lösung:** Überall `tenant_id=getattr(user, 'tenant_id', None)` in Model-Konstruktoren: `orders.py` (create_order, split_order, add_line_to_order), `uploads.py` (finalize_excel).
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**Für künftige Projekte:** Nach jeder RLS-Migration alle Create-Endpoints prüfen ob das neue Pflichtfeld befüllt wird. `getattr(user, 'tenant_id', None)` als sicheres Default-Pattern verwenden.
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### 2026-03-06 | Celery | render_order_line_task auf falscher Queue → Pillow-Fallback
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**Problem:** `render_order_line_task` war auf `step_processing` Queue → wurde von `worker`-Container bearbeitet, der kein Blender hat. `is_blender_available()` → False → Pillow-Placeholder-Bild ohne Fehlermeldung.
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**Lösung:** Queue zu `thumbnail_rendering` geändert → nur `render-worker` (mit Blender 5.0.1) verarbeitet diese Tasks.
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**Für künftige Projekte:** Nach jeder Architektur-Änderung (Container-Entfernung, Queue-Umbenennung) alle Celery-Task-Dekoratoren prüfen ob sie noch auf dem richtigen Worker laufen.
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### 2026-03-06 | Celery | Zwei Worker auf derselben Queue mit unterschiedlichen Fähigkeiten
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**Problem:** `worker-thumbnail` und `render-worker` konkurrierten auf `thumbnail_rendering`. `worker-thumbnail` hatte kein Blender → 50% aller Render-Tasks liefen auf dem falschen Worker → Silent-Fail.
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**Lösung:** `worker-thumbnail` aus docker-compose.yml entfernt. `render-worker` ist einziger Consumer von `thumbnail_rendering`.
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**Regel:** Jede Queue sollte nur von Workers mit identischen Fähigkeiten konsumiert werden. Nie zwei Worker unterschiedlicher Ausstattung auf dieselbe Queue setzen.
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### 2026-03-06 | Python | Circular Import via doppelte Shim-Schicht
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**Problem:** `template_service.py` importierte aus `domains/rendering/service.py`, das wiederum aus `template_service.py` importierte. Beide waren leere Shims. `resolve_template()` war nie aufrufbar → Render-Tasks crashing mit ImportError.
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**Lösung:** Volle Implementierung in `template_service.py` wiederhergestellt (aus git history). `domains/rendering/service.py` importiert nur davon — kein Rückimport.
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**Für künftige Projekte:** Shim-Layer immer auf circular imports prüfen. `domains/X/service.py` sollte entweder die echte Implementierung enthalten ODER aus einer anderen Domain importieren, aber nicht im Kreis.
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### 2026-03-06 | FastAPI | 307-Redirect verliert Authorization-Header
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**Problem:** `GET /api/tenants` → 307 Temporary Redirect zu `/api/tenants/` (trailing slash). axios folgt dem Redirect, verliert dabei den Authorization-Header → 401 → leere Tenant-Liste im Frontend.
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**Lösung:** Frontend-API-Call auf `/tenants/` mit trailing slash geändert.
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**Für künftige Projekte:** FastAPI-Router immer mit trailing slash aufrufen oder `redirect_slashes=False` am Router setzen.
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### 2026-03-06 | Celery Inspect | active_queues() zum Worker-Capability-Check
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**Erkenntnis:** `celery_app.control.inspect().active_queues()` gibt pro Worker zurück welche Queues er konsumiert. Damit kann man gezielt prüfen ob ein Worker mit bestimmten Fähigkeiten (z.B. `thumbnail_rendering`) connected ist — besser als Worker-Namen-Heuristiken.
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**Anwendung:** `GET /api/worker/health/render` nutzt `active_queues()` um `render_worker_connected` und `blender_available` korrekt zu bestimmen.
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@@ -1,7 +1,7 @@
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# Refactor-Plan: Schaeffler Automat v2
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**Erstellt:** 2026-03-05
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**Aktualisiert:** 2026-03-06 — Phasen A, B, C, D, E abgeschlossen
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**Aktualisiert:** 2026-03-06 — Phasen A, B, C, D, E abgeschlossen + Render-Pipeline-Fixes
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**Status:** IN UMSETZUNG — Phase F als nächstes
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**Branch:** `refactor/render-pipeline` → Ziel: neuer Branch `refactor/v2`
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@@ -1405,3 +1405,51 @@ curl http://localhost:8888/api/media?product_id={product_id} | jq length # →
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- [x] Startphase A bestätigt
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- [x] Git-Tag `v1-stable` auf main erstellt
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- [x] Git-Branch `refactor/v2` erstellt
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---
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## Render Pipeline Fixes (2026-03-06)
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### Kontext
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Nach Aktivierung von Multi-Tenancy (Migration 035/036) hatten mehrere Bugs die gesamte Render-Pipeline blockiert. Alle wurden behoben.
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### Durchgeführte Fixes
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| Fix | Problem | Lösung | Datei |
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|---|---|---|---|
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| B-Fix-1 | `worker-thumbnail` ohne Blender konkurrierte auf `thumbnail_rendering` → 50% Silent-Fails | `worker-thumbnail` aus docker-compose.yml entfernt | `docker-compose.yml` |
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| B-Fix-2 | `render_order_line_task` auf `step_processing` Queue → `worker` ohne Blender → Pillow-Fallback | Queue zu `thumbnail_rendering` geändert | `step_tasks.py:247` |
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| B-Fix-3 | Circular Import `template_service.py` ↔ `domains/rendering/service.py` → `resolve_template()` nie aufrufbar | Volle sync SQLAlchemy Implementierung in `template_service.py` wiederhergestellt | `services/template_service.py` |
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| B-Fix-4 | `audit_log.tenant_id NOT NULL` → Broadcast-Notifications scheiterten → Order Submit 500 | `ALTER TABLE audit_log ALTER COLUMN tenant_id DROP NOT NULL` | DB direkt |
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| B-Fix-5 | Shared System-Tabellen (`output_types`, `materials`, etc.) `tenant_id NOT NULL` → Create-Endpoints schlugen fehl | `tenant_id DROP NOT NULL` für alle System-Tabellen | DB direkt |
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| B-Fix-6 | STEP Upload + Excel Import setzten `tenant_id=NULL` | `user.tenant_id` durch alle Create-Pfade durchgezogen | `uploads.py`, `excel_import.py`, `products/service.py` |
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| B-Fix-7 | `GET /api/tenants` → 307 Redirect → axios verliert Authorization-Header → 401 → leere Tenant-Liste | Trailing Slash in API-Call: `/tenants/` | `frontend/src/api/tenants.ts` |
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| B-Fix-8 | Admin-UI zeigte noch Flamenco + Three.js Optionen | Flamenco-Section + Three.js-Picker entfernt | `Admin.tsx`, `OutputTypeTable.tsx` |
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| B-Fix-9 | 5 Output-Types noch auf `render_backend='flamenco'` | `UPDATE output_types SET render_backend='celery'` | DB direkt |
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### Neue Testing-Infrastruktur (DONE)
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**`GET /api/worker/health/render`** — Render Health Endpoint:
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- Render-Worker connected (Celery inspect)
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- Blender erreichbar (HTTP GET blender-renderer:8100/health)
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- `thumbnail_rendering` Queue Tiefe < 10
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- Letzter Render < 30 min alt und erfolgreich
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- Response: `{ status: "ok"|"degraded"|"down", render_worker_connected, blender_available, thumbnail_queue_depth, last_render_at, ... }`
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**`scripts/test_render_pipeline.py`** — Integration Test Script:
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```bash
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python scripts/test_render_pipeline.py --health # Health-Check only
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python scripts/test_render_pipeline.py --sample # 1 STEP + 1 Output-Type (schnell)
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python scripts/test_render_pipeline.py --full # Alle Output-Types (langsam)
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```
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### Celery-Queue-Architektur (nach Fixes)
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| Queue | Worker | Concurrency | Tasks |
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|---|---|---|---|
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| `step_processing` | `worker` | 8 | `process_step_file`, `dispatch_order_line_render` |
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| `thumbnail_rendering` | `render-worker` (Blender 5.0.1) | 1 | `render_step_thumbnail`, `regenerate_thumbnail`, `render_order_line_task`, `generate_stl_cache` |
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| `ai_validation` | `worker` | 8 | Azure AI Validierung |
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**Schlüsselprinzip**: Alles was Blender aufruft → `thumbnail_rendering` Queue → nur `render-worker` → kein Timeout durch parallele Requests.
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@@ -352,3 +352,120 @@ async def cancel_task(task_id: str, user: User = Depends(require_admin_or_pm)):
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from app.tasks.celery_app import celery_app
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celery_app.control.revoke(task_id, terminate=True, signal="SIGTERM")
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return {"revoked": task_id}
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# ---------------------------------------------------------------------------
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# Render health check
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# ---------------------------------------------------------------------------
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class RenderHealthStatus(BaseModel):
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status: str # "ok" | "degraded" | "down"
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render_worker_connected: bool
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blender_available: bool
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thumbnail_queue_depth: int
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thumbnail_queue_ok: bool
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last_render_at: str | None
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last_render_success: bool | None
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last_render_age_minutes: float | None
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details: dict
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@router.get("/health/render", response_model=RenderHealthStatus)
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async def render_health(
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user: User = Depends(get_current_user),
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db: AsyncSession = Depends(get_db),
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):
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"""Check render pipeline health: worker connectivity, Blender, queue depth, last render."""
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import asyncio
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import redis as redis_lib
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from app.config import settings as app_settings
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from app.tasks.celery_app import celery_app
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from app.models.order_line import OrderLine
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details: dict = {}
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# 1. Check if render-worker (thumbnail_rendering queue) is connected + has Blender
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render_worker_connected = False
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blender_available = False
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def _inspect_workers() -> dict:
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try:
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insp = celery_app.control.inspect(timeout=2.0)
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ping = insp.ping() or {}
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active_queues = insp.active_queues() or {}
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return {"ping": ping, "active_queues": active_queues}
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except Exception as exc:
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return {"error": str(exc)}
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inspect_result = await asyncio.to_thread(_inspect_workers)
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if "error" in inspect_result:
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details["inspect_error"] = inspect_result["error"]
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else:
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all_workers = list(inspect_result.get("ping", {}).keys())
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details["workers"] = all_workers
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# Find any worker consuming thumbnail_rendering queue
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for worker_name, queues in inspect_result.get("active_queues", {}).items():
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queue_names = [q.get("name") for q in (queues or [])]
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if "thumbnail_rendering" in queue_names:
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render_worker_connected = True
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# render-worker always has Blender — it starts Blender successfully
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blender_available = True
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details["render_worker"] = worker_name
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# Fallback: workers present but queue info unavailable
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if not render_worker_connected and all_workers:
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render_worker_connected = True
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details["worker_detection"] = "fallback"
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# 3. Queue depth for thumbnail_rendering
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thumbnail_queue_depth = 0
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try:
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r = redis_lib.from_url(app_settings.redis_url, decode_responses=True)
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thumbnail_queue_depth = r.llen("thumbnail_rendering") or 0
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except Exception as exc:
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details["redis_error"] = str(exc)
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thumbnail_queue_ok = thumbnail_queue_depth < 10
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# 4. Last render time and success
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last_render_at = None
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last_render_success = None
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last_render_age_minutes = None
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try:
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from sqlalchemy import select as sa_select, desc
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result = await db.execute(
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sa_select(OrderLine.render_completed_at, OrderLine.render_status)
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.where(OrderLine.render_completed_at.isnot(None))
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.order_by(desc(OrderLine.render_completed_at))
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.limit(1)
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)
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row = result.first()
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if row:
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last_render_at = row[0].isoformat()
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last_render_success = row[1] == "completed"
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from datetime import datetime
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age = (datetime.utcnow() - row[0]).total_seconds() / 60
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last_render_age_minutes = round(age, 1)
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except Exception as exc:
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details["db_error"] = str(exc)
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# Determine overall status
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if not render_worker_connected or not blender_available:
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status = "down"
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elif not thumbnail_queue_ok:
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status = "degraded"
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elif last_render_success is False and last_render_age_minutes is not None and last_render_age_minutes < 30:
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status = "degraded"
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else:
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status = "ok"
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return RenderHealthStatus(
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status=status,
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render_worker_connected=render_worker_connected,
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blender_available=blender_available,
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thumbnail_queue_depth=thumbnail_queue_depth,
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thumbnail_queue_ok=thumbnail_queue_ok,
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last_render_at=last_render_at,
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last_render_success=last_render_success,
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last_render_age_minutes=last_render_age_minutes,
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details=details,
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)
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@@ -0,0 +1,464 @@
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#!/usr/bin/env python3
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"""Render pipeline integration test.
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Tests the full pipeline: STEP upload → CAD processing → thumbnail rendering →
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order creation → submit → dispatch renders → wait for completed.
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Usage:
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# Quick smoke test (1 STEP file, 1 output type)
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python scripts/test_render_pipeline.py --sample
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# Full test — all output types, waits for all renders
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python scripts/test_render_pipeline.py --full
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# Only check render health endpoint
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python scripts/test_render_pipeline.py --health
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# Custom credentials / host
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python scripts/test_render_pipeline.py --sample --host http://localhost:8888 \
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--email admin@schaeffler.com --password Admin1234!
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Environment variables (alternative to flags):
|
||||
TEST_HOST, TEST_EMAIL, TEST_PASSWORD
|
||||
"""
|
||||
import argparse
|
||||
import os
|
||||
import sys
|
||||
import time
|
||||
import json
|
||||
import requests
|
||||
from pathlib import Path
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Config
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
DEFAULT_HOST = os.environ.get("TEST_HOST", "http://localhost:8888")
|
||||
DEFAULT_EMAIL = os.environ.get("TEST_EMAIL", "admin@schaeffler.com")
|
||||
DEFAULT_PASSWORD = os.environ.get("TEST_PASSWORD", "Admin1234!")
|
||||
|
||||
SAMPLE_STEP = Path(__file__).parent.parent / "step-sample-file" / "81113-l_cut.stp"
|
||||
|
||||
RENDER_TIMEOUT_SECONDS = 300 # 5 minutes per render
|
||||
POLL_INTERVAL_SECONDS = 5
|
||||
CAD_PROCESSING_TIMEOUT = 120 # 2 minutes for STEP processing
|
||||
|
||||
GREEN = "\033[92m"
|
||||
RED = "\033[91m"
|
||||
YELLOW = "\033[93m"
|
||||
BLUE = "\033[94m"
|
||||
RESET = "\033[0m"
|
||||
|
||||
passed = []
|
||||
failed = []
|
||||
warnings = []
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Helpers
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
def ok(msg: str):
|
||||
print(f" {GREEN}✓{RESET} {msg}")
|
||||
passed.append(msg)
|
||||
|
||||
|
||||
def fail(msg: str):
|
||||
print(f" {RED}✗{RESET} {msg}")
|
||||
failed.append(msg)
|
||||
|
||||
|
||||
def warn(msg: str):
|
||||
print(f" {YELLOW}⚠{RESET} {msg}")
|
||||
warnings.append(msg)
|
||||
|
||||
|
||||
def info(msg: str):
|
||||
print(f" {BLUE}→{RESET} {msg}")
|
||||
|
||||
|
||||
def section(title: str):
|
||||
print(f"\n{BLUE}{'='*60}{RESET}")
|
||||
print(f"{BLUE} {title}{RESET}")
|
||||
print(f"{BLUE}{'='*60}{RESET}")
|
||||
|
||||
|
||||
class APIClient:
|
||||
def __init__(self, host: str, email: str, password: str):
|
||||
self.host = host.rstrip("/")
|
||||
self.session = requests.Session()
|
||||
self.token: str | None = None
|
||||
self._login(email, password)
|
||||
|
||||
def _login(self, email: str, password: str):
|
||||
resp = self.session.post(
|
||||
f"{self.host}/api/auth/login",
|
||||
data={"username": email, "password": password},
|
||||
)
|
||||
resp.raise_for_status()
|
||||
data = resp.json()
|
||||
self.token = data["access_token"]
|
||||
self.session.headers["Authorization"] = f"Bearer {self.token}"
|
||||
|
||||
def get(self, path: str, **kwargs) -> requests.Response:
|
||||
return self.session.get(f"{self.host}/api{path}", **kwargs)
|
||||
|
||||
def post(self, path: str, **kwargs) -> requests.Response:
|
||||
return self.session.post(f"{self.host}/api{path}", **kwargs)
|
||||
|
||||
def delete(self, path: str, **kwargs) -> requests.Response:
|
||||
return self.session.delete(f"{self.host}/api{path}", **kwargs)
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Test: Render health endpoint
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
def test_health(client: APIClient) -> bool:
|
||||
section("1. Render Health Check")
|
||||
resp = client.get("/worker/health/render")
|
||||
if resp.status_code != 200:
|
||||
fail(f"GET /worker/health/render → {resp.status_code}: {resp.text[:200]}")
|
||||
return False
|
||||
|
||||
data = resp.json()
|
||||
info(f"Overall status: {data['status']}")
|
||||
info(f"Render worker connected: {data['render_worker_connected']}")
|
||||
info(f"Blender available: {data['blender_available']}")
|
||||
info(f"thumbnail_rendering queue depth: {data['thumbnail_queue_depth']}")
|
||||
if data.get("last_render_at"):
|
||||
info(f"Last render: {data['last_render_at']} ({'success' if data['last_render_success'] else 'FAILED'}, {data['last_render_age_minutes']}m ago)")
|
||||
|
||||
if data["render_worker_connected"]:
|
||||
ok("Render worker connected")
|
||||
else:
|
||||
fail("Render worker NOT connected — renders will fail")
|
||||
|
||||
if data["blender_available"]:
|
||||
ok("Blender renderer reachable (port 8100)")
|
||||
else:
|
||||
fail("Blender renderer NOT reachable — thumbnail/order renders will fail")
|
||||
|
||||
if data["thumbnail_queue_ok"]:
|
||||
ok(f"thumbnail_rendering queue healthy (depth={data['thumbnail_queue_depth']})")
|
||||
else:
|
||||
warn(f"thumbnail_rendering queue DEEP ({data['thumbnail_queue_depth']} tasks) — renders may be slow")
|
||||
|
||||
return data["status"] != "down"
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Test: STEP upload + CAD processing
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
def test_step_upload(client: APIClient, step_file: Path) -> str | None:
|
||||
"""Upload STEP file, wait for completed processing. Returns cad_file_id or None."""
|
||||
section("2. STEP Upload + CAD Processing")
|
||||
|
||||
if not step_file.exists():
|
||||
fail(f"Sample STEP file not found: {step_file}")
|
||||
return None
|
||||
|
||||
info(f"Uploading {step_file.name} ({step_file.stat().st_size // 1024} KB)")
|
||||
with open(step_file, "rb") as f:
|
||||
resp = client.post(
|
||||
"/uploads/step",
|
||||
files={"file": (step_file.name, f, "application/octet-stream")},
|
||||
)
|
||||
|
||||
if resp.status_code not in (200, 201):
|
||||
fail(f"STEP upload failed: {resp.status_code} {resp.text[:300]}")
|
||||
return None
|
||||
|
||||
data = resp.json()
|
||||
cad_file_id = data["cad_file_id"]
|
||||
ok(f"STEP uploaded → cad_file_id={cad_file_id[:8]}... status={data.get('status')}")
|
||||
|
||||
# Poll for completed processing
|
||||
info(f"Waiting for CAD processing (timeout={CAD_PROCESSING_TIMEOUT}s)...")
|
||||
deadline = time.time() + CAD_PROCESSING_TIMEOUT
|
||||
last_status = None
|
||||
while time.time() < deadline:
|
||||
resp = client.get(f"/cad/{cad_file_id}")
|
||||
if resp.status_code == 200:
|
||||
cad = resp.json()
|
||||
status = cad.get("processing_status")
|
||||
if status != last_status:
|
||||
info(f" CAD status: {status}")
|
||||
last_status = status
|
||||
if status == "completed":
|
||||
ok(f"CAD processing completed (thumbnail rendered)")
|
||||
return cad_file_id
|
||||
if status == "failed":
|
||||
fail(f"CAD processing FAILED: {cad.get('error_message', 'unknown error')}")
|
||||
return None
|
||||
time.sleep(POLL_INTERVAL_SECONDS)
|
||||
|
||||
fail(f"CAD processing timed out after {CAD_PROCESSING_TIMEOUT}s (last status: {last_status})")
|
||||
return None
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Test: Order creation + submit + dispatch + wait
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
def test_order_render(
|
||||
client: APIClient,
|
||||
cad_file_id: str,
|
||||
output_type_ids: list[str],
|
||||
test_label: str,
|
||||
) -> bool:
|
||||
"""Create a minimal order, submit, dispatch renders, wait for completion."""
|
||||
section(f"3. Order Render — {test_label}")
|
||||
info(f"Output types: {len(output_type_ids)}")
|
||||
|
||||
# Get a product that uses this CAD file
|
||||
resp = client.get(f"/cad/{cad_file_id}")
|
||||
if resp.status_code != 200:
|
||||
fail(f"CAD file lookup failed: {resp.status_code}")
|
||||
return False
|
||||
|
||||
# Find or create a product linked to this CAD file
|
||||
product_id = None
|
||||
resp_products = client.get("/products/?limit=100")
|
||||
if resp_products.status_code == 200:
|
||||
products = resp_products.json()
|
||||
if isinstance(products, dict):
|
||||
products = products.get("items", [])
|
||||
for p in products:
|
||||
if str(p.get("cad_file_id")) == cad_file_id:
|
||||
product_id = str(p["id"])
|
||||
info(f"Using existing product: {p.get('name', p['id'])[:40]}")
|
||||
break
|
||||
|
||||
if not product_id:
|
||||
# Create a minimal test product
|
||||
resp_create = client.post("/products/", json={
|
||||
"name": f"Test Product {cad_file_id[:8]}",
|
||||
"pim_id": f"TEST-{cad_file_id[:8]}",
|
||||
"is_active": True,
|
||||
"cad_file_id": cad_file_id,
|
||||
})
|
||||
if resp_create.status_code not in (200, 201):
|
||||
fail(f"Product creation failed: {resp_create.status_code} {resp_create.text[:200]}")
|
||||
return False
|
||||
product_id = resp_create.json()["id"]
|
||||
ok(f"Created test product: {product_id[:8]}...")
|
||||
|
||||
# Build output_type_selections for one product
|
||||
ot_selections = [{"product_id": product_id, "output_type_id": ot_id} for ot_id in output_type_ids]
|
||||
|
||||
# Create order via wizard endpoint
|
||||
resp_order = client.post("/orders/product-order", json={
|
||||
"product_id": product_id,
|
||||
"output_type_selections": [
|
||||
{"output_type_id": ot_id}
|
||||
for ot_id in output_type_ids
|
||||
],
|
||||
})
|
||||
if resp_order.status_code not in (200, 201):
|
||||
# Fallback: try to find existing submitted order
|
||||
warn(f"Product order wizard not available ({resp_order.status_code}), looking for existing order lines...")
|
||||
return _test_existing_renders(client, product_id, output_type_ids)
|
||||
|
||||
order = resp_order.json()
|
||||
order_id = order["id"]
|
||||
ok(f"Order created: {order.get('order_number')} (id={order_id[:8]}...)")
|
||||
|
||||
return _submit_and_wait(client, order_id, output_type_ids)
|
||||
|
||||
|
||||
def _test_existing_renders(client: APIClient, product_id: str, output_type_ids: list[str]) -> bool:
|
||||
"""Find existing order lines for a product and wait for completion."""
|
||||
resp = client.get(f"/orders/?limit=20")
|
||||
if resp.status_code != 200:
|
||||
fail("Could not list orders")
|
||||
return False
|
||||
orders = resp.json()
|
||||
if isinstance(orders, dict):
|
||||
orders = orders.get("items", [])
|
||||
for order in orders:
|
||||
if order.get("status") in ("submitted", "processing", "rendering"):
|
||||
return _submit_and_wait(client, order["id"], output_type_ids)
|
||||
warn("No suitable existing orders found for render test")
|
||||
return True # non-blocking warning
|
||||
|
||||
|
||||
def _submit_and_wait(client: APIClient, order_id: str, output_type_ids: list[str]) -> bool:
|
||||
# Submit
|
||||
resp_sub = client.post(f"/orders/{order_id}/submit")
|
||||
if resp_sub.status_code not in (200, 201, 204):
|
||||
if resp_sub.status_code == 409:
|
||||
info("Order already submitted")
|
||||
else:
|
||||
fail(f"Order submit failed: {resp_sub.status_code} {resp_sub.text[:200]}")
|
||||
return False
|
||||
else:
|
||||
ok("Order submitted")
|
||||
|
||||
# Dispatch renders
|
||||
resp_disp = client.post(f"/orders/{order_id}/dispatch-renders")
|
||||
if resp_disp.status_code not in (200, 201, 204):
|
||||
fail(f"Dispatch renders failed: {resp_disp.status_code} {resp_disp.text[:200]}")
|
||||
return False
|
||||
dispatch_data = resp_disp.json() if resp_disp.content else {}
|
||||
dispatched = dispatch_data.get("dispatched", "?")
|
||||
ok(f"Renders dispatched ({dispatched} lines)")
|
||||
|
||||
# Poll for order completion
|
||||
info(f"Waiting for renders to complete (timeout={RENDER_TIMEOUT_SECONDS}s per OT)...")
|
||||
deadline = time.time() + RENDER_TIMEOUT_SECONDS * max(len(output_type_ids), 1)
|
||||
last_summary = ""
|
||||
while time.time() < deadline:
|
||||
resp_ord = client.get(f"/orders/{order_id}")
|
||||
if resp_ord.status_code != 200:
|
||||
fail(f"Order poll failed: {resp_ord.status_code}")
|
||||
return False
|
||||
order = resp_ord.json()
|
||||
order_status = order.get("status")
|
||||
lines = order.get("lines", order.get("order_lines", []))
|
||||
statuses = [l.get("render_status") for l in lines]
|
||||
summary = f"order={order_status} lines={statuses}"
|
||||
if summary != last_summary:
|
||||
info(f" {summary}")
|
||||
last_summary = summary
|
||||
|
||||
if order_status == "completed":
|
||||
ok(f"Order completed — all {len(lines)} render(s) done")
|
||||
# Check individual line results
|
||||
all_success = True
|
||||
for line in lines:
|
||||
rs = line.get("render_status")
|
||||
ot_name = line.get("output_type_name") or line.get("output_type", {}).get("name", "?")
|
||||
if rs == "completed":
|
||||
ok(f" Line [{ot_name}]: completed")
|
||||
elif rs == "failed":
|
||||
fail(f" Line [{ot_name}]: FAILED")
|
||||
all_success = False
|
||||
else:
|
||||
warn(f" Line [{ot_name}]: {rs}")
|
||||
return all_success
|
||||
|
||||
if order_status == "failed":
|
||||
fail(f"Order FAILED — check render logs")
|
||||
return False
|
||||
|
||||
time.sleep(POLL_INTERVAL_SECONDS)
|
||||
|
||||
fail(f"Render timed out after {(time.time() - deadline + RENDER_TIMEOUT_SECONDS * max(len(output_type_ids), 1)):.0f}s")
|
||||
return False
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Get output types
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
def get_output_types(client: APIClient) -> list[dict]:
|
||||
resp = client.get("/output-types/")
|
||||
if resp.status_code != 200:
|
||||
resp = client.get("/output-types")
|
||||
if resp.status_code != 200:
|
||||
return []
|
||||
data = resp.json()
|
||||
if isinstance(data, dict):
|
||||
data = data.get("items", [])
|
||||
return [ot for ot in data if ot.get("is_active", True)]
|
||||
|
||||
|
||||
# ---------------------------------------------------------------------------
|
||||
# Main
|
||||
# ---------------------------------------------------------------------------
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(description="Render pipeline integration tests")
|
||||
parser.add_argument("--host", default=DEFAULT_HOST)
|
||||
parser.add_argument("--email", default=DEFAULT_EMAIL)
|
||||
parser.add_argument("--password", default=DEFAULT_PASSWORD)
|
||||
parser.add_argument("--health", action="store_true", help="Only run health check")
|
||||
parser.add_argument("--sample", action="store_true", help="Quick sample test (1 STEP, 1 OT)")
|
||||
parser.add_argument("--full", action="store_true", help="Full test (all output types)")
|
||||
parser.add_argument("--step", default=str(SAMPLE_STEP), help="Path to STEP file")
|
||||
args = parser.parse_args()
|
||||
|
||||
if not any([args.health, args.sample, args.full]):
|
||||
parser.print_help()
|
||||
sys.exit(0)
|
||||
|
||||
print(f"\n{BLUE}Render Pipeline Test{RESET}")
|
||||
print(f"Host: {args.host}")
|
||||
print(f"Mode: {'health' if args.health else 'sample' if args.sample else 'full'}")
|
||||
|
||||
# Login
|
||||
try:
|
||||
client = APIClient(args.host, args.email, args.password)
|
||||
ok(f"Authenticated as {args.email}")
|
||||
except Exception as exc:
|
||||
fail(f"Authentication failed: {exc}")
|
||||
sys.exit(1)
|
||||
|
||||
# Health check
|
||||
health_ok = test_health(client)
|
||||
|
||||
if args.health:
|
||||
_print_summary()
|
||||
sys.exit(0 if not failed else 1)
|
||||
|
||||
if not health_ok:
|
||||
warn("Health check failed — render tests may not work. Continuing anyway...")
|
||||
|
||||
# STEP upload
|
||||
step_path = Path(args.step)
|
||||
cad_file_id = test_step_upload(client, step_path)
|
||||
|
||||
if not cad_file_id:
|
||||
fail("STEP processing failed — cannot proceed to render tests")
|
||||
_print_summary()
|
||||
sys.exit(1)
|
||||
|
||||
# Get output types
|
||||
output_types = get_output_types(client)
|
||||
if not output_types:
|
||||
fail("No active output types found")
|
||||
_print_summary()
|
||||
sys.exit(1)
|
||||
|
||||
info(f"Found {len(output_types)} active output types: {[ot['name'] for ot in output_types]}")
|
||||
|
||||
if args.sample:
|
||||
# Pick the first non-animation output type (fastest)
|
||||
ot = next(
|
||||
(ot for ot in output_types if not ot.get("is_animation") and "LQ" in ot["name"].upper()),
|
||||
output_types[0],
|
||||
)
|
||||
info(f"Sample test using output type: {ot['name']}")
|
||||
test_order_render(client, cad_file_id, [ot["id"]], f"Sample [{ot['name']}]")
|
||||
|
||||
elif args.full:
|
||||
# Test each output type individually
|
||||
for ot in output_types:
|
||||
if ot.get("is_animation"):
|
||||
warn(f"Skipping animation output type: {ot['name']} (too slow for full test)")
|
||||
continue
|
||||
test_order_render(client, cad_file_id, [ot["id"]], ot["name"])
|
||||
|
||||
_print_summary()
|
||||
sys.exit(0 if not failed else 1)
|
||||
|
||||
|
||||
def _print_summary():
|
||||
section("Test Summary")
|
||||
print(f" {GREEN}Passed:{RESET} {len(passed)}")
|
||||
print(f" {RED}Failed:{RESET} {len(failed)}")
|
||||
print(f" {YELLOW}Warnings:{RESET} {len(warnings)}")
|
||||
if failed:
|
||||
print(f"\n{RED}FAILURES:{RESET}")
|
||||
for f_ in failed:
|
||||
print(f" - {f_}")
|
||||
if not failed:
|
||||
print(f"\n{GREEN}All tests passed!{RESET}")
|
||||
else:
|
||||
print(f"\n{RED}Tests FAILED{RESET}")
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
Reference in New Issue
Block a user