cf21ba4516
Phase 1 (Foundation): - Project restructure (presenton-main → backend/ + frontend/) - Database schema (8 new models, Alembic config, seed script) - Auth (Azure AD SSO + dev bypass, JWT sessions, AuthMiddleware) - RBAC (access_service, rbac_middleware, admin routers) - Audit logging (fire-and-forget, AuditMiddleware, admin router) - i18n (react-i18next with 5 namespace files) Phase 2 (Admin Panel & Client Management): - Admin panel shell (sidebar layout, role guard, 12 pages) - Redux admin slice with 18 async thunks - User management (role changes, deactivation) - Client management (CRUD, brand config, team management) - Brand config editor (colors, fonts, logos, voice rules) - Master deck upload & parser (PPTX → HTML → React pipeline) - Audit log viewer with filters and CSV/JSON export Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
105 lines
3.4 KiB
Python
105 lines
3.4 KiB
Python
from typing import List
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from fastapi import APIRouter, Depends, File, UploadFile, HTTPException
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from sqlalchemy.ext.asyncio import AsyncSession
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from sqlmodel import select
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from models.image_prompt import ImagePrompt
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from models.sql.image_asset import ImageAsset
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from services.database import get_async_session
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from services.image_generation_service import ImageGenerationService
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from utils.asset_directory_utils import get_images_directory
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import os
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import uuid
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from utils.file_utils import get_file_name_with_random_uuid
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IMAGES_ROUTER = APIRouter(prefix="/images", tags=["Images"])
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@IMAGES_ROUTER.get("/generate")
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async def generate_image(
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prompt: str, sql_session: AsyncSession = Depends(get_async_session)
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):
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images_directory = get_images_directory()
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image_prompt = ImagePrompt(prompt=prompt)
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image_generation_service = ImageGenerationService(images_directory)
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image = await image_generation_service.generate_image(image_prompt)
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if not isinstance(image, ImageAsset):
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return image
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sql_session.add(image)
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await sql_session.commit()
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return image.path
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@IMAGES_ROUTER.get("/generated", response_model=List[ImageAsset])
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async def get_generated_images(sql_session: AsyncSession = Depends(get_async_session)):
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try:
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images = await sql_session.scalars(
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select(ImageAsset)
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.where(ImageAsset.is_uploaded == False)
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.order_by(ImageAsset.created_at.desc())
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)
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return images
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except Exception as e:
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raise HTTPException(
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status_code=500, detail=f"Failed to retrieve generated images: {str(e)}"
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)
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@IMAGES_ROUTER.post("/upload")
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async def upload_image(
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file: UploadFile = File(...), sql_session: AsyncSession = Depends(get_async_session)
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):
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try:
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new_filename = get_file_name_with_random_uuid(file)
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image_path = os.path.join(
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get_images_directory(), os.path.basename(new_filename)
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)
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with open(image_path, "wb") as f:
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f.write(await file.read())
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image_asset = ImageAsset(path=image_path, is_uploaded=True)
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sql_session.add(image_asset)
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await sql_session.commit()
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return image_asset
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except Exception as e:
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raise HTTPException(status_code=500, detail=f"Failed to upload image: {str(e)}")
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@IMAGES_ROUTER.get("/uploaded", response_model=List[ImageAsset])
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async def get_uploaded_images(sql_session: AsyncSession = Depends(get_async_session)):
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try:
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images = await sql_session.scalars(
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select(ImageAsset)
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.where(ImageAsset.is_uploaded == True)
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.order_by(ImageAsset.created_at.desc())
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)
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return images
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except Exception as e:
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raise HTTPException(
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status_code=500, detail=f"Failed to retrieve uploaded images: {str(e)}"
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)
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@IMAGES_ROUTER.delete("/{id}", status_code=204)
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async def delete_uploaded_image_by_id(
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id: uuid.UUID, sql_session: AsyncSession = Depends(get_async_session)
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):
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try:
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# Fetch the asset to get its actual file path
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image = await sql_session.get(ImageAsset, id)
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if not image:
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raise HTTPException(status_code=404, detail="Image not found")
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os.remove(image.path)
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await sql_session.delete(image)
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await sql_session.commit()
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except Exception as e:
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raise HTTPException(status_code=500, detail=f"Failed to delete image: {str(e)}")
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