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b22231c8b6
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4
frontend/routes/__init__.py
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4
frontend/routes/__init__.py
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from . import upload
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from . import viewer
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from . import admin
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from . import crop
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131
frontend/routes/admin.py
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131
frontend/routes/admin.py
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from fastapi import APIRouter, Request, HTTPException
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from fastapi.responses import HTMLResponse
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import api_client
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import config
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import json
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from pathlib import Path
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router = APIRouter()
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@router.get("/backend-config", response_class=HTMLResponse)
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async def backend_config(request: Request):
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"""Affiche le formulaire de configuration du backend"""
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current_backend_url = config.BACKEND_URL
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current_potree_url = config.POTREE_URL
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return request.app.state.templates.TemplateResponse(
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"partials/backend_config.html",
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{"request": request, "current_backend_url": current_backend_url, "current_potree_url": current_potree_url},
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)
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@router.post("/backend-config", response_class=HTMLResponse)
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async def save_backend_config(request: Request):
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"""Sauvegarde les nouvelles URLs du backend et Potree"""
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form_data = await request.form()
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new_backend_url = form_data.get("backend_url", "").strip().rstrip("/")
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new_potree_url = form_data.get("potree_url", "").strip().rstrip("/")
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if not new_backend_url:
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return request.app.state.templates.TemplateResponse(
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"partials/backend_config.html",
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{"request": request, "current_backend_url": config.BACKEND_URL, "current_potree_url": config.POTREE_URL, "error": "URL du backend vide"},
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)
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# Sauvegarder dans le fichier JSON
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config_file = Path(__file__).parent.parent / "config" / "backend.json"
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config_file.parent.mkdir(parents=True, exist_ok=True)
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config_data = {}
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if new_backend_url:
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config_data["backend_url"] = new_backend_url
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if new_potree_url:
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config_data["potree_url"] = new_potree_url
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with open(config_file, "w") as f:
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json.dump(config_data, f, indent=2)
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# Mettre à jour les variables module
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config.BACKEND_URL = new_backend_url
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config.POTREE_URL = new_potree_url
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return request.app.state.templates.TemplateResponse(
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"partials/backend_config.html",
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{"request": request, "current_backend_url": new_backend_url, "current_potree_url": new_potree_url, "success": True},
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)
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@router.get("/list", response_class=HTMLResponse)
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async def admin_list(request: Request):
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"""Affiche la liste de tous les nuages de points"""
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pointclouds = await api_client.list_pointclouds()
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return request.app.state.templates.TemplateResponse(
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"partials/cloud_list.html",
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{"request": request, "pointclouds": pointclouds},
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)
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@router.get("/debug/{pc_id}", response_class=HTMLResponse)
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async def admin_debug(request: Request, pc_id: str):
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"""Affiche les informations de debug pour un nuage"""
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debug_info = await api_client.get_debug(pc_id)
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return request.app.state.templates.TemplateResponse(
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"partials/debug_panel.html",
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{"request": request, "pc_id": pc_id, "data": debug_info},
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)
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@router.delete("/delete/{pc_id}", response_class=HTMLResponse)
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async def admin_delete(request: Request, pc_id: str):
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"""Supprime un nuage de points"""
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try:
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result = await api_client.delete_pointcloud(pc_id)
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "result": {
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"id": pc_id,
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"filename": f"{pc_id}.las",
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"size_mb": 0,
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"conversion_time_seconds": 0,
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}, "error": None},
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)
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except Exception as e:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": str(e), "result": None},
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)
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@router.post("/crop/{pc_id}", response_class=HTMLResponse)
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async def admin_crop(request: Request, pc_id: str, box: dict):
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"""
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Crop le nuage de points avec PDAL.
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Args:
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pc_id: ID du nuage de points à cropper
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box: dict avec les coordonnées de la box 3D
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{"minX", "minY", "minZ", "maxX", "maxY", "maxZ"}
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"""
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try:
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result = await api_client.crop_pointcloud(pc_id, box)
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if result.get("ok"):
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "result": {
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"id": result.get("id"),
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"filename": f"{pc_id}_cropped.las",
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"size_mb": result.get("size_mb", 0),
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"conversion_time_seconds": result.get("conversion_time_seconds", 0),
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}, "error": None},
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)
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else:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": result.get("detail", "Erreur inconnue"), "result": None},
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)
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except Exception as e:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": str(e), "result": None},
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)
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51
frontend/routes/crop.py
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51
frontend/routes/crop.py
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from fastapi import APIRouter, Request, HTTPException
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from fastapi.responses import HTMLResponse
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import api_client
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import config
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router = APIRouter()
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@router.get("/crop", response_class=HTMLResponse)
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async def crop_ui(request: Request, pc_id: str):
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"""Interface utilisateur pour le crop du nuage de points"""
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embed_url = f"{config.BACKEND_URL}/viewer-embed/{pc_id}"
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return request.app.state.templates.TemplateResponse(
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"partials/crop.html",
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{"request": request, "pc_id": pc_id, "embed_url": embed_url},
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)
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@router.post("/crop", response_class=HTMLResponse)
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async def crop(request: Request, pc_id: str, box: dict):
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"""
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Traite la requête de crop :
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1. Envoie la box 3D au backend
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2. Le backend utilise PDAL pour cropper le nuage
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3. Retourne le nouveau pc_id pour l'affichage
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"""
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try:
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# Envoi de la requête de crop au backend
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result = await api_client.crop_pointcloud(pc_id, box)
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if result.get("ok"):
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new_pc_id = result.get("id")
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "result": {
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"id": new_pc_id,
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"filename": f"{pc_id}_cropped.las",
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"size_mb": result.get("size_mb", 0),
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"conversion_time_seconds": result.get("conversion_time_seconds", 0),
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}, "error": None},
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)
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else:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": result.get("detail", "Erreur inconnue"), "result": None},
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)
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except Exception as e:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": str(e), "result": None},
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)
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59
frontend/routes/upload.py
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59
frontend/routes/upload.py
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# routes/upload.py
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from fastapi import APIRouter, Request, UploadFile, File, HTTPException
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from fastapi.responses import HTMLResponse, RedirectResponse
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from pathlib import Path
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import api_client
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import config
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router = APIRouter()
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@router.get("/", response_class=RedirectResponse)
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async def root():
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"""Redirige / vers /upload"""
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return RedirectResponse(url="/upload")
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@router.get("/upload", response_class=HTMLResponse)
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async def index(request: Request):
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return request.app.state.templates.TemplateResponse(
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"index.html",
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{"request": request, "active_tab": "upload"},
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)
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@router.get("/health-check", response_class=HTMLResponse)
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async def health_check(request: Request):
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try:
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data = await api_client.check_health()
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return request.app.state.templates.TemplateResponse(
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"partials/health_status.html",
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{"request": request, "ok": True, "entwine_available": data.get("entwine_available", False), "disk_free_gb": data.get("disk_free_gb", "?")},
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)
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except Exception as e:
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return request.app.state.templates.TemplateResponse(
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"partials/health_status.html",
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{"request": request, "ok": False, "error": str(e)},
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)
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@router.post("/upload", response_class=HTMLResponse)
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async def upload(request: Request, file: UploadFile = File(...)):
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suffix = Path(file.filename).suffix.lower()
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if suffix not in config.SUPPORTED_EXTENSIONS:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": f"Format non supporté : {suffix}. Formats acceptés : {', '.join(config.SUPPORTED_EXTENSIONS)}", "result": None},
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)
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try:
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data = await api_client.upload_file(file.filename, await file.read())
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "result": data, "error": None},
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)
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except Exception as e:
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return request.app.state.templates.TemplateResponse(
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"partials/upload_result.html",
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{"request": request, "error": str(e), "result": None},
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)
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61
frontend/routes/viewer.py
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61
frontend/routes/viewer.py
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from fastapi import APIRouter, Request
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from fastapi.responses import HTMLResponse
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import config
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import api_client
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from pathlib import Path
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import shutil
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import os
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from datetime import datetime
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router = APIRouter()
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@router.get("/viewer/list", response_class=HTMLResponse)
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async def viewer_list(request: Request):
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"""Liste les nuages de points disponibles - Endpoint autonome frontend"""
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pointclouds = []
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# Récupérer la liste des nuages directement depuis le système de fichiers
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ept_dir = Path(config.EPT_DIR)
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if ept_dir.exists():
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for item in sorted(ept_dir.iterdir(), key=lambda x: x.stat().st_ctime, reverse=True):
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if item.is_dir():
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# Lire le manifeste
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manifest_path = item / "manifest.json"
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manifest = {}
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if manifest_path.exists():
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try:
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manifest = {"ept_dir": item.name}
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except:
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pass
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# Calculer la taille et le nombre de fichiers
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total_size = 0
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file_count = 0
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for f in item.rglob("*"):
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if f.is_file():
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total_size += f.stat().st_size
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file_count += 1
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if file_count > 0:
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pointclouds.append({
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"id": item.name,
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"size_mb": round(total_size / (1024 * 1024), 2),
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"file_count": file_count,
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"manifest": manifest,
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"created": item.stat().st_ctime,
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})
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return request.app.state.templates.TemplateResponse(
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"partials/cloud_list.html",
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{"request": request, "pointclouds": pointclouds},
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)
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@router.get("/viewer/{pc_id}", response_class=HTMLResponse)
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async def viewer(request: Request, pc_id: str):
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embed_url = f"{config.POTREE_URL}/viewer-embed/{pc_id}"
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return request.app.state.templates.TemplateResponse(
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"partials/viewer.html",
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{"request": request, "pc_id": pc_id, "embed_url": embed_url},
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)
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