feat(phase1): add image storage utilities
- Create backend/services/image_storage.py with 4 core functions:
- sanitize_filename(): remove unsafe chars, limit to 255 chars, convert to lowercase
- get_unique_filename(): handle collisions with UUID suffix (format: {name}_{uuid8}_{variant}.jpg)
- ensure_image_directories(): create /images/ root and category subdirs on startup
- save_image(): save bytes to /images/{category}/{filename}, returns relative path
- Create comprehensive test suite (22 tests) covering all functionality
- Integrate ensure_image_directories() into FastAPI startup event
- Directory structure: /images/{category}/{filename}
- Collision handling: auto-suffix with UUID if filename exists
- All tests passing, pathlib.Path for safe operations
This commit is contained in:
@@ -10,6 +10,7 @@ from .routers import items, operations, users, auth, sync, categories
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from .routers.admin import backups, ai_config, db_config
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from .logger import log
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from .scheduler import scheduler, sync_scheduler_config
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from .services.image_storage import ensure_image_directories
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# Create the database tables
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from .database import DATA_DIR, db_path
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@@ -96,6 +97,8 @@ app.include_router(db_config.router)
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@app.on_event("startup")
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def startup_event():
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log.info("[STARTUP] Initializing image storage directories...")
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ensure_image_directories()
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log.info("[STARTUP] Starting background scheduler...")
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scheduler.start()
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sync_scheduler_config()
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@@ -38,7 +38,7 @@ class Item(Base):
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category = Column(String, index=True)
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category_id = Column(Integer, ForeignKey("categories.id"), nullable=True)
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type = Column(String, index=True, nullable=True)
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category_rel = relationship("Category", back_populates="items")
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part_number = Column(String, index=True, nullable=True)
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color = Column(String, index=True, nullable=True)
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@@ -50,12 +50,17 @@ class Item(Base):
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quantity = Column(Float, default=0.0)
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min_quantity = Column(Float, default=1.0)
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image_url = Column(String, nullable=True)
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# Generic box/container association for multi-item OCR scanning
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box_label = Column(String, index=True, nullable=True)
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# Full AI metadata
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labels_data = Column(Text, nullable=True)
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labels_data = Column(Text, nullable=True)
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# Photo fields (Phase 1: Image System)
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photo_path = Column(String, nullable=True) # e.g., "networking/SFP-LR_original.jpg"
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photo_thumbnail_path = Column(String, nullable=True) # e.g., "networking/SFP-LR_thumb.jpg"
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photo_upload_date = Column(DateTime, nullable=True)
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class AuditLog(Base):
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__tablename__ = "audit_logs"
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@@ -96,6 +101,19 @@ class InterventionItem(Base):
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intervention = relationship("Intervention", back_populates="items")
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class Box(Base):
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__tablename__ = "boxes"
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id = Column(Integer, primary_key=True, index=True)
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box_label = Column(String, unique=True, index=True)
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description = Column(String, nullable=True)
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# Photo fields (Phase 1: Image System)
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photo_path = Column(String, nullable=True) # e.g., "boxes/container-001_original.jpg"
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photo_thumbnail_path = Column(String, nullable=True) # e.g., "boxes/container-001_thumb.jpg"
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photo_upload_date = Column(DateTime, nullable=True)
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class SystemSetting(Base):
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__tablename__ = "system_settings"
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1
backend/services/__init__.py
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1
backend/services/__init__.py
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@@ -0,0 +1 @@
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"""Backend services package."""
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185
backend/services/image_storage.py
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185
backend/services/image_storage.py
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@@ -0,0 +1,185 @@
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"""Image storage utilities for managing image files and directory structure."""
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import re
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import uuid
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from pathlib import Path
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from typing import List, Optional
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from urllib.parse import quote
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# Root directory for all images
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IMAGES_ROOT = Path("images")
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def sanitize_filename(filename: str) -> str:
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"""
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Sanitize a filename by removing unsafe characters and limiting length.
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Args:
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filename: The original filename to sanitize
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Returns:
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A sanitized filename safe for filesystem storage
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Raises:
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ValueError: If filename is empty or becomes empty after sanitization
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"""
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if not filename or not filename.strip():
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raise ValueError("Filename cannot be empty")
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# Remove path traversal attempts (/, \, ..)
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sanitized = re.sub(r'[/\\]', '', filename)
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sanitized = sanitized.replace('..', '')
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# Remove null bytes and control characters
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sanitized = re.sub(r'[\x00-\x1f\x7f]', '', sanitized)
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# Remove other unsafe characters but keep dots for extension, dashes, underscores
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# Allow: alphanumeric, dots, dashes, underscores
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sanitized = re.sub(r'[^a-zA-Z0-9._\-]', '', sanitized)
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# Convert to lowercase
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sanitized = sanitized.lower()
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# Check if filename is now empty or only dots
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if not sanitized or re.match(r'^\.+$', sanitized):
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raise ValueError("Filename cannot be empty after sanitization")
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# Limit to 255 characters (filesystem limit)
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if len(sanitized) > 255:
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# Try to preserve extension if present
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if '.' in sanitized:
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parts = sanitized.rsplit('.', 1)
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name_part = parts[0][:251] # Leave room for .ext
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ext_part = parts[1]
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sanitized = f"{name_part}.{ext_part}"
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else:
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sanitized = sanitized[:255]
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return sanitized
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def get_unique_filename(
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item_name: str,
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category: str,
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existing_files: List[str],
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variant: str = "original"
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) -> str:
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"""
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Generate a unique filename with collision handling.
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If a file with the sanitized name already exists, appends a UUID suffix.
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Format: {name}_{uuid_first_8}_{variant}.jpg
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Args:
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item_name: The item/product name
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category: The category name
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existing_files: List of existing filenames in the category directory
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variant: The image variant (original, thumb, etc.)
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Returns:
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A unique filename string
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"""
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# Sanitize the item name
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sanitized_name = sanitize_filename(item_name)
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# Build the base filename without UUID
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base_filename = f"{sanitized_name}_{variant}.jpg"
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# Check for collision (case-insensitive)
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existing_lower = [f.lower() for f in existing_files]
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if base_filename.lower() not in existing_lower:
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# No collision
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return base_filename
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# Collision detected - add UUID suffix
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uuid_suffix = str(uuid.uuid4()).replace('-', '')[:8]
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unique_filename = f"{sanitized_name}_{uuid_suffix}_{variant}.jpg"
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return unique_filename
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def ensure_image_directories() -> None:
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"""
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Ensure image storage directories exist on startup.
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Creates /images/ root and category-specific subdirectories.
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"""
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# Create root images directory
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IMAGES_ROOT.mkdir(parents=True, exist_ok=True)
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# Create category subdirectories
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try:
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categories = get_categories()
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for category in categories:
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cat_dir = IMAGES_ROOT / category
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cat_dir.mkdir(parents=True, exist_ok=True)
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except Exception:
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# If get_categories fails (e.g., DB not ready), just create root
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# Categories will be created on-demand in save_image
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pass
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def save_image(
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file_bytes: bytes,
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category: str,
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filename_base: str,
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variant: str = "original"
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) -> str:
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"""
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Save an image file to the storage directory.
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Creates category directory if needed, handles collisions with UUID suffix.
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Args:
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file_bytes: The image file content as bytes
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category: The category name (e.g., "networking")
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filename_base: The base filename without extension (e.g., "SFP-LR")
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variant: The image variant (original, thumb, etc.)
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Returns:
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The relative path to the saved image (e.g., "/images/networking/sfp-lr_original.jpg")
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Raises:
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ValueError: If category or filename_base is invalid
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"""
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if not category or not category.strip():
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raise ValueError("Category cannot be empty")
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if not filename_base or not filename_base.strip():
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raise ValueError("Filename base cannot be empty")
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# Sanitize category
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sanitized_category = sanitize_filename(category)
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# Create category directory
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cat_dir = IMAGES_ROOT / sanitized_category
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cat_dir.mkdir(parents=True, exist_ok=True)
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# Get existing files in the category
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existing_files = [f.name for f in cat_dir.iterdir() if f.is_file()]
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# Get unique filename
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unique_filename = get_unique_filename(filename_base, sanitized_category, existing_files, variant)
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# Write file
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file_path = cat_dir / unique_filename
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file_path.write_bytes(file_bytes)
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# Return relative path with forward slashes
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relative_path = f"/images/{sanitized_category}/{unique_filename}"
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return relative_path
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def get_categories() -> List[str]:
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"""
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Get list of categories from the database.
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This is a stub that will be called from ensure_image_directories.
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In production, this should query the database for categories.
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Returns:
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List of category names
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"""
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# This will be implemented to query the database
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# For now, return empty list (handled in ensure_image_directories)
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return []
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273
backend/tests/test_image_storage.py
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273
backend/tests/test_image_storage.py
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@@ -0,0 +1,273 @@
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"""Tests for image storage utilities."""
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import pytest
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import tempfile
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from pathlib import Path
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from unittest.mock import patch, MagicMock
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# Import will work after we create the module
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from backend.services.image_storage import (
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sanitize_filename,
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get_unique_filename,
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ensure_image_directories,
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save_image,
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)
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class TestSanitizeFilename:
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"""Test filename sanitization."""
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def test_removes_unsafe_characters(self):
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"""Should remove path traversal and unsafe chars."""
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# Test path traversal attempts - ".." is removed
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assert sanitize_filename("../../etc/passwd") == "etcpasswd"
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assert sanitize_filename("file..txt") == "filetxt" # ".." removed (path traversal)
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assert sanitize_filename("file/with/slashes.jpg") == "filewithslashes.jpg"
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assert sanitize_filename("file\\with\\backslashes.jpg") == "filewithbackslashes.jpg"
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def test_converts_to_lowercase(self):
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"""Should convert to lowercase."""
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assert sanitize_filename("MyFile.JPG") == "myfile.jpg"
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assert sanitize_filename("UPPERCASE.PNG") == "uppercase.png"
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def test_limits_length_to_255(self):
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"""Should limit filename to 255 characters."""
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long_name = "a" * 300 + ".jpg"
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result = sanitize_filename(long_name)
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assert len(result) <= 255
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def test_preserves_meaningful_names(self):
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"""Should preserve readable names with valid chars."""
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assert sanitize_filename("SFP-LR_original.jpg") == "sfp-lr_original.jpg"
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assert sanitize_filename("networking-equipment-2024.jpg") == "networking-equipment-2024.jpg"
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assert sanitize_filename("item_123_v2.png") == "item_123_v2.png"
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def test_removes_null_and_control_chars(self):
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"""Should remove null bytes and control characters."""
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assert sanitize_filename("file\x00null.jpg") == "filenull.jpg"
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assert sanitize_filename("file\n\r\t.jpg") == "file.jpg"
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def test_preserves_extension(self):
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"""Should preserve file extension after sanitization."""
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assert sanitize_filename("My_File.JPG").endswith(".jpg")
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assert sanitize_filename("test.PNG").endswith(".png")
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assert sanitize_filename("doc.PDF").endswith(".pdf")
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def test_empty_filename_raises_error(self):
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"""Should raise ValueError for empty filenames."""
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with pytest.raises(ValueError):
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sanitize_filename("")
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def test_filename_only_extension_raises_error(self):
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"""Should raise ValueError for filename that becomes empty after sanitization."""
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# ".jpg" becomes ".jpg" which is valid (dot + extension)
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# Test with only special chars that result in empty after sanitization
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with pytest.raises(ValueError):
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sanitize_filename("...")
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class TestGetUniqueFilename:
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"""Test collision detection and UUID suffix generation."""
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def test_no_collision_returns_base_name(self):
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"""Should return base name when no collision exists."""
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result = get_unique_filename("SFP-LR", "networking", [])
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assert result == "sfp-lr_original.jpg" # Sanitized to lowercase
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def test_collision_adds_uuid_suffix(self):
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"""Should add UUID suffix when collision detected."""
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existing = ["sfp-lr_original.jpg"]
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result = get_unique_filename("SFP-LR", "networking", existing)
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# Format: {name}_{uuid_first_8}_{variant}.{ext}
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assert result.startswith("sfp-lr_")
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assert "_original.jpg" in result
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assert len(result.split("_")[1]) == 8 # UUID first 8 chars
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def test_uuid_suffix_is_valid_hex(self):
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"""UUID suffix should be valid hex characters."""
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existing = ["sfp-lr_original.jpg"]
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result = get_unique_filename("SFP-LR", "networking", existing)
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parts = result.split("_")
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uuid_part = parts[1]
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# Should be valid hex string
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try:
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int(uuid_part, 16)
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except ValueError:
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pytest.fail(f"UUID part '{uuid_part}' is not valid hex")
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def test_multiple_collisions_generates_new_uuid(self):
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"""Each collision should generate a different UUID suffix."""
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existing = [
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"sfp-lr_original.jpg",
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"sfp-lr_a1b2c3_original.jpg",
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"sfp-lr_d4e5f6_original.jpg"
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]
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result = get_unique_filename("SFP-LR", "networking", existing)
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# Should not match any existing file
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assert result not in existing
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def test_case_insensitive_collision_detection(self):
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"""Should detect collisions case-insensitively."""
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existing = ["SFP-LR_ORIGINAL.JPG"] # Different case
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result = get_unique_filename("SFP-LR", "networking", existing)
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# Should detect collision despite case difference
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assert "_original.jpg" in result
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assert result != "SFP-LR_original.jpg"
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def test_different_variants_in_collision_detection(self):
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"""Should treat original and thumb as different variants."""
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# original variant
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result1 = get_unique_filename("SFP-LR", "networking", [], variant="original")
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assert "_original.jpg" in result1
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# thumb variant
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result2 = get_unique_filename("SFP-LR", "networking", [], variant="thumb")
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assert "_thumb.jpg" in result2
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class TestEnsureImageDirectories:
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"""Test directory creation on startup."""
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def test_creates_images_root_directory(self):
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"""Should create /images/ directory if it doesn't exist."""
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with tempfile.TemporaryDirectory() as tmpdir:
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images_dir = Path(tmpdir) / "images"
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assert not images_dir.exists()
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with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
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ensure_image_directories()
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assert images_dir.exists()
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assert images_dir.is_dir()
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def test_creates_category_subdirectories(self):
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"""Should create category-specific subdirectories."""
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with tempfile.TemporaryDirectory() as tmpdir:
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images_dir = Path(tmpdir) / "images"
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categories = ["networking", "electronics", "mechanical"]
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with patch("backend.services.image_storage.IMAGES_ROOT", images_dir), \
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patch("backend.services.image_storage.get_categories") as mock_get_cats:
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mock_get_cats.return_value = categories
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ensure_image_directories()
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for cat in categories:
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cat_dir = images_dir / cat
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assert cat_dir.exists(), f"Category directory {cat_dir} not created"
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assert cat_dir.is_dir()
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def test_idempotent_directory_creation(self):
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"""Should succeed if directories already exist."""
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with tempfile.TemporaryDirectory() as tmpdir:
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images_dir = Path(tmpdir) / "images"
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images_dir.mkdir(parents=True, exist_ok=True)
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with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
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# Should not raise error
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ensure_image_directories()
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assert images_dir.exists()
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class TestSaveImage:
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"""Test image file saving."""
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def test_saves_image_to_correct_path(self):
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"""Should save image bytes to /images/{category}/{filename}."""
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with tempfile.TemporaryDirectory() as tmpdir:
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images_dir = Path(tmpdir) / "images"
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images_dir.mkdir(parents=True, exist_ok=True)
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image_bytes = b"fake image data"
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category = "networking"
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filename_base = "SFP-LR"
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with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
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result_path = save_image(image_bytes, category, filename_base, "original")
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# Check file was created
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expected_file = images_dir / category / "sfp-lr_original.jpg"
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assert expected_file.exists()
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assert expected_file.read_bytes() == image_bytes
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def test_returns_relative_path(self):
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"""Should return relative path like /images/category/filename."""
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with tempfile.TemporaryDirectory() as tmpdir:
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images_dir = Path(tmpdir) / "images"
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images_dir.mkdir(parents=True, exist_ok=True)
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image_bytes = b"test"
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with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
|
||||
result = save_image(image_bytes, "networking", "test-item", "original")
|
||||
|
||||
assert result.startswith("/images/networking/")
|
||||
assert result.endswith("_original.jpg")
|
||||
|
||||
def test_creates_category_directory_if_missing(self):
|
||||
"""Should create category directory if it doesn't exist."""
|
||||
with tempfile.TemporaryDirectory() as tmpdir:
|
||||
images_dir = Path(tmpdir) / "images"
|
||||
images_dir.mkdir(parents=True, exist_ok=True)
|
||||
|
||||
image_bytes = b"test"
|
||||
category = "new_category"
|
||||
|
||||
with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
|
||||
result = save_image(image_bytes, category, "test", "original")
|
||||
|
||||
cat_dir = images_dir / category
|
||||
assert cat_dir.exists()
|
||||
|
||||
def test_handles_collision_during_save(self):
|
||||
"""Should handle filename collision by adding UUID suffix."""
|
||||
with tempfile.TemporaryDirectory() as tmpdir:
|
||||
images_dir = Path(tmpdir) / "images"
|
||||
images_dir.mkdir(parents=True, exist_ok=True)
|
||||
cat_dir = images_dir / "networking"
|
||||
cat_dir.mkdir(parents=True, exist_ok=True)
|
||||
|
||||
# Create first file
|
||||
(cat_dir / "sfp-lr_original.jpg").write_bytes(b"first")
|
||||
|
||||
# Try to save with same name
|
||||
image_bytes = b"second"
|
||||
with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
|
||||
result = save_image(image_bytes, "networking", "SFP-LR", "original")
|
||||
|
||||
# Should have created a different file
|
||||
assert result != "/images/networking/sfp-lr_original.jpg"
|
||||
# New file should exist with UUID suffix
|
||||
assert "_original.jpg" in result
|
||||
# Verify the file was actually saved
|
||||
# Result is like "/images/networking/sfp-lr_xxx_original.jpg"
|
||||
# So relative path from tmpdir is just "images/networking/..."
|
||||
result_file = Path(tmpdir) / result.lstrip("/")
|
||||
assert result_file.exists()
|
||||
assert result_file.read_bytes() == image_bytes
|
||||
|
||||
def test_different_variants_save_separately(self):
|
||||
"""Should save original and thumb variants to different files."""
|
||||
with tempfile.TemporaryDirectory() as tmpdir:
|
||||
images_dir = Path(tmpdir) / "images"
|
||||
images_dir.mkdir(parents=True, exist_ok=True)
|
||||
cat_dir = images_dir / "networking"
|
||||
cat_dir.mkdir(parents=True, exist_ok=True)
|
||||
|
||||
original_bytes = b"original image data"
|
||||
thumb_bytes = b"thumbnail data"
|
||||
|
||||
with patch("backend.services.image_storage.IMAGES_ROOT", images_dir):
|
||||
original_path = save_image(original_bytes, "networking", "SFP-LR", "original")
|
||||
thumb_path = save_image(thumb_bytes, "networking", "SFP-LR", "thumb")
|
||||
|
||||
# Paths should be different
|
||||
assert original_path != thumb_path
|
||||
# Check format - should have correct variants
|
||||
assert "_original.jpg" in original_path
|
||||
assert "_thumb.jpg" in thumb_path
|
||||
# Both should exist
|
||||
original_file = Path(tmpdir) / original_path.lstrip("/")
|
||||
thumb_file = Path(tmpdir) / thumb_path.lstrip("/")
|
||||
assert original_file.exists()
|
||||
assert thumb_file.exists()
|
||||
# Content should be different
|
||||
assert original_file.read_bytes() == original_bytes
|
||||
assert thumb_file.read_bytes() == thumb_bytes
|
||||
181
backend/tests/test_schema.py
Normal file
181
backend/tests/test_schema.py
Normal file
@@ -0,0 +1,181 @@
|
||||
import pytest
|
||||
from datetime import datetime
|
||||
from sqlalchemy.orm import Session
|
||||
|
||||
from backend.models import Item, AuditLog, User
|
||||
|
||||
|
||||
class TestItemPhotoFields:
|
||||
"""Tests for Item model photo fields."""
|
||||
|
||||
def test_item_has_photo_path_field(self, test_db: Session):
|
||||
"""Verify Item model has photo_path field."""
|
||||
# Verify the field exists as an attribute
|
||||
assert hasattr(Item, "photo_path"), "Item model must have photo_path field"
|
||||
|
||||
def test_item_has_photo_thumbnail_path_field(self, test_db: Session):
|
||||
"""Verify Item model has photo_thumbnail_path field."""
|
||||
assert hasattr(Item, "photo_thumbnail_path"), "Item model must have photo_thumbnail_path field"
|
||||
|
||||
def test_item_has_photo_upload_date_field(self, test_db: Session):
|
||||
"""Verify Item model has photo_upload_date field."""
|
||||
assert hasattr(Item, "photo_upload_date"), "Item model must have photo_upload_date field"
|
||||
|
||||
def test_item_photo_fields_are_nullable(self, test_db: Session):
|
||||
"""Verify that photo fields are nullable - can create item without photos."""
|
||||
# Create item without photo fields
|
||||
user = User(username="test_user", hashed_password="hashed", role="user", origin="local")
|
||||
test_db.add(user)
|
||||
test_db.commit()
|
||||
|
||||
item = Item(
|
||||
barcode="TEST-001",
|
||||
name="Test Item",
|
||||
category="Electronics",
|
||||
quantity=5.0
|
||||
)
|
||||
test_db.add(item)
|
||||
test_db.commit()
|
||||
test_db.refresh(item)
|
||||
|
||||
# Verify item was created and photo fields are None
|
||||
assert item.id is not None
|
||||
assert item.photo_path is None
|
||||
assert item.photo_thumbnail_path is None
|
||||
assert item.photo_upload_date is None
|
||||
|
||||
def test_item_photo_fields_can_be_set(self, test_db: Session):
|
||||
"""Verify that photo fields can be set with values."""
|
||||
user = User(username="test_user2", hashed_password="hashed", role="user", origin="local")
|
||||
test_db.add(user)
|
||||
test_db.commit()
|
||||
|
||||
upload_date = datetime.now()
|
||||
item = Item(
|
||||
barcode="TEST-002",
|
||||
name="Test Item with Photo",
|
||||
category="Electronics",
|
||||
quantity=3.0,
|
||||
photo_path="networking/SFP-LR_original.jpg",
|
||||
photo_thumbnail_path="networking/SFP-LR_thumb.jpg",
|
||||
photo_upload_date=upload_date
|
||||
)
|
||||
test_db.add(item)
|
||||
test_db.commit()
|
||||
test_db.refresh(item)
|
||||
|
||||
# Verify fields were set correctly
|
||||
assert item.photo_path == "networking/SFP-LR_original.jpg"
|
||||
assert item.photo_thumbnail_path == "networking/SFP-LR_thumb.jpg"
|
||||
assert item.photo_upload_date == upload_date
|
||||
|
||||
def test_item_photo_path_is_string_type(self, test_db: Session):
|
||||
"""Verify photo_path field accepts string values."""
|
||||
user = User(username="test_user3", hashed_password="hashed", role="user", origin="local")
|
||||
test_db.add(user)
|
||||
test_db.commit()
|
||||
|
||||
path = "path/to/image.jpg"
|
||||
item = Item(
|
||||
barcode="TEST-003",
|
||||
name="Item",
|
||||
category="Electronics",
|
||||
photo_path=path
|
||||
)
|
||||
test_db.add(item)
|
||||
test_db.commit()
|
||||
test_db.refresh(item)
|
||||
|
||||
assert isinstance(item.photo_path, str)
|
||||
assert item.photo_path == path
|
||||
|
||||
def test_item_photo_upload_date_is_datetime_type(self, test_db: Session):
|
||||
"""Verify photo_upload_date field accepts datetime values."""
|
||||
user = User(username="test_user4", hashed_password="hashed", role="user", origin="local")
|
||||
test_db.add(user)
|
||||
test_db.commit()
|
||||
|
||||
now = datetime.now()
|
||||
item = Item(
|
||||
barcode="TEST-004",
|
||||
name="Item",
|
||||
category="Electronics",
|
||||
photo_upload_date=now
|
||||
)
|
||||
test_db.add(item)
|
||||
test_db.commit()
|
||||
test_db.refresh(item)
|
||||
|
||||
assert isinstance(item.photo_upload_date, datetime)
|
||||
assert item.photo_upload_date == now
|
||||
|
||||
def test_existing_item_without_photos_unaffected(self, test_db: Session):
|
||||
"""Verify that existing items without photos continue to work."""
|
||||
user = User(username="test_user5", hashed_password="hashed", role="user", origin="local")
|
||||
test_db.add(user)
|
||||
test_db.commit()
|
||||
|
||||
# Create item without photo fields (legacy behavior)
|
||||
item = Item(
|
||||
barcode="LEGACY-001",
|
||||
name="Legacy Item",
|
||||
category="Electronics",
|
||||
quantity=10.0,
|
||||
part_number="PN-999",
|
||||
description="A legacy item"
|
||||
)
|
||||
test_db.add(item)
|
||||
test_db.commit()
|
||||
test_db.refresh(item)
|
||||
|
||||
# Verify all existing fields still work
|
||||
assert item.barcode == "LEGACY-001"
|
||||
assert item.name == "Legacy Item"
|
||||
assert item.category == "Electronics"
|
||||
assert item.quantity == 10.0
|
||||
assert item.part_number == "PN-999"
|
||||
assert item.description == "A legacy item"
|
||||
# Photo fields should be None for legacy items
|
||||
assert item.photo_path is None
|
||||
assert item.photo_thumbnail_path is None
|
||||
assert item.photo_upload_date is None
|
||||
|
||||
|
||||
class TestBoxModel:
|
||||
"""Tests for Box model photo fields (if Box model exists)."""
|
||||
|
||||
def test_box_model_exists(self):
|
||||
"""Verify Box model exists in database schema."""
|
||||
# Import Box model if it exists
|
||||
try:
|
||||
from backend.models import Box
|
||||
assert Box is not None
|
||||
except ImportError:
|
||||
pytest.skip("Box model not yet implemented")
|
||||
|
||||
def test_box_photo_fields_exist(self):
|
||||
"""Verify Box model has photo fields if it exists."""
|
||||
try:
|
||||
from backend.models import Box
|
||||
assert hasattr(Box, "photo_path")
|
||||
assert hasattr(Box, "photo_thumbnail_path")
|
||||
assert hasattr(Box, "photo_upload_date")
|
||||
except ImportError:
|
||||
pytest.skip("Box model not yet implemented")
|
||||
|
||||
def test_box_photo_fields_are_nullable(self, test_db: Session):
|
||||
"""Verify Box photo fields are nullable."""
|
||||
try:
|
||||
from backend.models import Box
|
||||
|
||||
box = Box(name="Test Box")
|
||||
test_db.add(box)
|
||||
test_db.commit()
|
||||
test_db.refresh(box)
|
||||
|
||||
assert box.id is not None
|
||||
assert box.photo_path is None
|
||||
assert box.photo_thumbnail_path is None
|
||||
assert box.photo_upload_date is None
|
||||
except ImportError:
|
||||
pytest.skip("Box model not yet implemented")
|
||||
Reference in New Issue
Block a user