analytics nav fix

py_backend/app/main.py

@@ -17,7 +17,7 @@ from app.routers.prompts import router as prompts_router
 from app.routers.admin import router as admin_router
 from app.routers.schemas import router as schemas_router
 
-app = FastAPI(title="PromptAid Vision")
+app = FastAPI(title="PromptAid Vision", redirect_slashes=False)
 
 app.add_middleware(
     CORSMiddleware,

py_backend/app/routers/upload.py

@@ -2,6 +2,7 @@ from fastapi import APIRouter, UploadFile, Form, Depends, HTTPException, Respons
 from pydantic import BaseModel
 import io
 from sqlalchemy.orm import Session
+from sqlalchemy import text
 from .. import crud, schemas, storage, database
 from ..config import settings
 from ..services.image_preprocessor import ImagePreprocessor
@@ -94,13 +95,30 @@ def convert_image_to_dict(img, image_url):
 @router.get("/", response_model=List[schemas.ImageOut])
 def list_images(db: Session = Depends(get_db)):
     """Get all images with their caption data"""
-    images = crud.get_images(db)
-    result = []
-    for img in images:
-        img_dict = convert_image_to_dict(img, f"/api/images/{img.image_id}/file")
-        result.append(schemas.ImageOut(**img_dict))
-    
-    return result
+    try:
+        print(f"DEBUG: Checking database connection")
+        # Test database connection
+        db.execute(text("SELECT 1"))
+        print(f"DEBUG: Database connection OK")
+        
+        print(f"DEBUG: Fetching images from database")
+        images = crud.get_images(db)
+        print(f"DEBUG: Found {len(images)} images")
+        
+        result = []
+        for img in images:
+            try:
+                img_dict = convert_image_to_dict(img, f"/api/images/{img.image_id}/file")
+                result.append(schemas.ImageOut(**img_dict))
+            except Exception as e:
+                print(f"ERROR: Failed to process image {img.image_id}: {e}")
+                continue
+        
+        print(f"DEBUG: Returning {len(result)} processed images")
+        return result
+    except Exception as e:
+        print(f"ERROR: Failed to fetch images: {e}")
+        raise HTTPException(status_code=500, detail=f"Failed to fetch images: {str(e)}")
 
 @router.get("/{image_id}", response_model=schemas.ImageOut)
 def get_image(image_id: str, db: Session = Depends(get_db)):