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MIT License
GNU GENERAL PUBLIC LICENSE
Version 3, 29 June 2007
Copyright (c) 2023 Will Miao
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ComfyUI Lora Manager - A ComfyUI custom node for managing models
Copyright (C) 2025 Will Miao
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notice like this when it starts in an interactive mode:
ComfyUI Lora Manager Copyright (C) 2025 Will Miao
This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, your program's commands
might be different; for a GUI interface, you would use an "about box".
You should also get your employer (if you work as a programmer) or school,
if any, to sign a "copyright disclaimer" for the program, if necessary.
For more information on this, and how to apply and follow the GNU GPL, see
<https://www.gnu.org/licenses/>.
The GNU General Public License does not permit incorporating your program
into proprietary programs. If your program is a subroutine library, you
may consider it more useful to permit linking proprietary applications with
the library. If this is what you want to do, use the GNU Lesser General
Public License instead of this License. But first, please read
<https://www.gnu.org/licenses/why-not-lgpl.html>.

13
py/lora_manager.py
View File

@@ -6,10 +6,12 @@ from .routes.api_routes import ApiRoutes
from .routes.recipe_routes import RecipeRoutes
from .routes.checkpoints_routes import CheckpointsRoutes
from .routes.update_routes import UpdateRoutes
from .routes.usage_stats_routes import UsageStatsRoutes
from .routes.misc_routes import MiscRoutes
from .services.service_registry import ServiceRegistry
from .services.settings_manager import settings
import logging
import sys
import os
logger = logging.getLogger(__name__)
@@ -29,6 +31,13 @@ class LoraManager:
added_targets = set() # Track already added target paths
# Add static route for example images if the path exists in settings
example_images_path = settings.get('example_images_path')
logger.info(f"Example images path: {example_images_path}")
if example_images_path and os.path.exists(example_images_path):
app.router.add_static('/example_images_static', example_images_path)
logger.info(f"Added static route for example images: /example_images_static -> {example_images_path}")
# Add static routes for each lora root
for idx, root in enumerate(config.loras_roots, start=1):
preview_path = f'/loras_static/root{idx}/preview'
@@ -102,7 +111,7 @@ class LoraManager:
ApiRoutes.setup_routes(app)
RecipeRoutes.setup_routes(app)
UpdateRoutes.setup_routes(app)
UsageStatsRoutes.setup_routes(app) # Register usage stats routes
MiscRoutes.setup_routes(app) # Register miscellaneous routes
# Schedule service initialization
app.on_startup.append(lambda app: cls._initialize_services())

18
py/routes/api_routes.py
View File

@@ -55,7 +55,6 @@ class ApiRoutes:
app.router.add_get('/api/civitai/model/version/{modelVersionId}', routes.get_civitai_model_by_version)
app.router.add_get('/api/civitai/model/hash/{hash}', routes.get_civitai_model_by_hash)
app.router.add_post('/api/download-lora', routes.download_lora)
app.router.add_post('/api/settings', routes.update_settings)
app.router.add_post('/api/move_model', routes.move_model)
app.router.add_get('/api/lora-model-description', routes.get_lora_model_description) # Add new route
app.router.add_post('/api/loras/save-metadata', routes.save_metadata)
@@ -515,21 +514,6 @@ class ApiRoutes:
logger.error(f"Error downloading LoRA: {error_message}")
return web.Response(status=500, text=error_message)
async def update_settings(self, request: web.Request) -> web.Response:
"""Update application settings"""
try:
data = await request.json()
# Validate and update settings
if 'civitai_api_key' in data:
settings.set('civitai_api_key', data['civitai_api_key'])
if 'show_only_sfw' in data:
settings.set('show_only_sfw', data['show_only_sfw'])
return web.json_response({'success': True})
except Exception as e:
logger.error(f"Error updating settings: {e}", exc_info=True)
return web.Response(status=500, text=str(e))
async def move_model(self, request: web.Request) -> web.Response:
"""Handle model move request"""
@@ -1060,4 +1044,4 @@ class ApiRoutes:
return web.json_response({
"success": False,
"error": str(e)
}, status=500)
}, status=500)

596
py/routes/misc_routes.py Normal file
View File

@@ -0,0 +1,596 @@
import logging
import os
import asyncio
import json
import time
import tkinter as tk
from tkinter import filedialog
import aiohttp
from aiohttp import web
from ..services.settings_manager import settings
from ..utils.usage_stats import UsageStats
from ..services.service_registry import ServiceRegistry
from ..utils.exif_utils import ExifUtils
from ..utils.constants import EXAMPLE_IMAGE_WIDTH, SUPPORTED_MEDIA_EXTENSIONS
logger = logging.getLogger(__name__)
# Download status tracking
download_task = None
is_downloading = False
download_progress = {
'total': 0,
'completed': 0,
'current_model': '',
'status': 'idle', # idle, running, paused, completed, error
'errors': [],
'last_error': None,
'start_time': None,
'end_time': None,
'processed_models': set() # Track models that have been processed
}
class MiscRoutes:
"""Miscellaneous routes for various utility functions"""
@staticmethod
def setup_routes(app):
"""Register miscellaneous routes"""
app.router.add_post('/api/settings', MiscRoutes.update_settings)
# Usage stats routes
app.router.add_post('/api/update-usage-stats', MiscRoutes.update_usage_stats)
app.router.add_get('/api/get-usage-stats', MiscRoutes.get_usage_stats)
# Example images download routes
app.router.add_post('/api/download-example-images', MiscRoutes.download_example_images)
app.router.add_get('/api/example-images-status', MiscRoutes.get_example_images_status)
app.router.add_post('/api/pause-example-images', MiscRoutes.pause_example_images)
app.router.add_post('/api/resume-example-images', MiscRoutes.resume_example_images)
@staticmethod
async def update_settings(request):
"""Update application settings"""
try:
data = await request.json()
# Validate and update settings
for key, value in data.items():
# Special handling for example_images_path - verify path exists
if key == 'example_images_path' and value:
if not os.path.exists(value):
return web.json_response({
'success': False,
'error': f"Path does not exist: {value}"
})
# Path changed - server restart required for new path to take effect
old_path = settings.get('example_images_path')
if old_path != value:
logger.info(f"Example images path changed to {value} - server restart required")
# Save to settings
settings.set(key, value)
return web.json_response({'success': True})
except Exception as e:
logger.error(f"Error updating settings: {e}", exc_info=True)
return web.Response(status=500, text=str(e))
@staticmethod
async def update_usage_stats(request):
"""
Update usage statistics based on a prompt_id
Expects a JSON body with:
{
"prompt_id": "string"
}
"""
try:
# Parse the request body
data = await request.json()
prompt_id = data.get('prompt_id')
if not prompt_id:
return web.json_response({
'success': False,
'error': 'Missing prompt_id'
}, status=400)
# Call the UsageStats to process this prompt_id synchronously
usage_stats = UsageStats()
await usage_stats.process_execution(prompt_id)
return web.json_response({
'success': True
})
except Exception as e:
logger.error(f"Failed to update usage stats: {e}", exc_info=True)
return web.json_response({
'success': False,
'error': str(e)
}, status=500)
@staticmethod
async def get_usage_stats(request):
"""Get current usage statistics"""
try:
usage_stats = UsageStats()
stats = await usage_stats.get_stats()
return web.json_response({
'success': True,
'data': stats
})
except Exception as e:
logger.error(f"Failed to get usage stats: {e}", exc_info=True)
return web.json_response({
'success': False,
'error': str(e)
}, status=500)
@staticmethod
async def download_example_images(request):
"""
Download example images for models from Civitai
Expects a JSON body with:
{
"output_dir": "path/to/output", # Base directory to save example images
"optimize": true, # Whether to optimize images (default: true)
"model_types": ["lora", "checkpoint"], # Model types to process (default: both)
"delay": 1.0 # Delay between downloads to avoid rate limiting (default: 1.0)
}
"""
global download_task, is_downloading, download_progress
if is_downloading:
# Create a copy for JSON serialization
response_progress = download_progress.copy()
response_progress['processed_models'] = list(download_progress['processed_models'])
return web.json_response({
'success': False,
'error': 'Download already in progress',
'status': response_progress
}, status=400)
try:
# Parse the request body
data = await request.json()
output_dir = data.get('output_dir')
optimize = data.get('optimize', True)
model_types = data.get('model_types', ['lora', 'checkpoint'])
delay = float(data.get('delay', 0.2))
if not output_dir:
return web.json_response({
'success': False,
'error': 'Missing output_dir parameter'
}, status=400)
# Create the output directory
os.makedirs(output_dir, exist_ok=True)
# Initialize progress tracking
download_progress['total'] = 0
download_progress['completed'] = 0
download_progress['current_model'] = ''
download_progress['status'] = 'running'
download_progress['errors'] = []
download_progress['last_error'] = None
download_progress['start_time'] = time.time()
download_progress['end_time'] = None
# Get the processed models list from a file if it exists
progress_file = os.path.join(output_dir, '.download_progress.json')
if os.path.exists(progress_file):
try:
with open(progress_file, 'r', encoding='utf-8') as f:
saved_progress = json.load(f)
download_progress['processed_models'] = set(saved_progress.get('processed_models', []))
logger.info(f"Loaded previous progress, {len(download_progress['processed_models'])} models already processed")
except Exception as e:
logger.error(f"Failed to load progress file: {e}")
download_progress['processed_models'] = set()
else:
download_progress['processed_models'] = set()
# Start the download task
is_downloading = True
download_task = asyncio.create_task(
MiscRoutes._download_all_example_images(
output_dir,
optimize,
model_types,
delay
)
)
# Create a copy for JSON serialization
response_progress = download_progress.copy()
response_progress['processed_models'] = list(download_progress['processed_models'])
return web.json_response({
'success': True,
'message': 'Download started',
'status': response_progress
})
except Exception as e:
logger.error(f"Failed to start example images download: {e}", exc_info=True)
return web.json_response({
'success': False,
'error': str(e)
}, status=500)
@staticmethod
async def get_example_images_status(request):
"""Get the current status of example images download"""
global download_progress
# Create a copy of the progress dict with the set converted to a list for JSON serialization
response_progress = download_progress.copy()
response_progress['processed_models'] = list(download_progress['processed_models'])
return web.json_response({
'success': True,
'is_downloading': is_downloading,
'status': response_progress
})
@staticmethod
async def pause_example_images(request):
"""Pause the example images download"""
global download_progress
if not is_downloading:
return web.json_response({
'success': False,
'error': 'No download in progress'
}, status=400)
download_progress['status'] = 'paused'
return web.json_response({
'success': True,
'message': 'Download paused'
})
@staticmethod
async def resume_example_images(request):
"""Resume the example images download"""
global download_progress
if not is_downloading:
return web.json_response({
'success': False,
'error': 'No download in progress'
}, status=400)
if download_progress['status'] == 'paused':
download_progress['status'] = 'running'
return web.json_response({
'success': True,
'message': 'Download resumed'
})
else:
return web.json_response({
'success': False,
'error': f"Download is in '{download_progress['status']}' state, cannot resume"
}, status=400)
@staticmethod
async def _download_all_example_images(output_dir, optimize, model_types, delay):
"""Download example images for all models
Args:
output_dir: Base directory to save example images
optimize: Whether to optimize images
model_types: List of model types to process
delay: Delay between downloads to avoid rate limiting
"""
global is_downloading, download_progress
# Create an independent session for downloading example images
# This avoids interference with the CivitAI client's session
connector = aiohttp.TCPConnector(
ssl=True,
limit=3,
force_close=False,
enable_cleanup_closed=True
)
timeout = aiohttp.ClientTimeout(total=None, connect=60, sock_read=60)
# Create a dedicated session just for this download task
independent_session = aiohttp.ClientSession(
connector=connector,
trust_env=True,
timeout=timeout
)
try:
# Get the scanners
scanners = []
if 'lora' in model_types:
lora_scanner = await ServiceRegistry.get_lora_scanner()
scanners.append(('lora', lora_scanner))
if 'checkpoint' in model_types:
checkpoint_scanner = await ServiceRegistry.get_checkpoint_scanner()
scanners.append(('checkpoint', checkpoint_scanner))
# Get all models from all scanners
all_models = []
for scanner_type, scanner in scanners:
cache = await scanner.get_cached_data()
if cache and cache.raw_data:
for model in cache.raw_data:
# Only process models with images and a valid sha256
if model.get('civitai') and model.get('civitai', {}).get('images') and model.get('sha256'):
all_models.append((scanner_type, model))
# Update total count
download_progress['total'] = len(all_models)
logger.info(f"Found {download_progress['total']} models with example images")
# Process each model
for scanner_type, model in all_models:
# Check if download is paused
while download_progress['status'] == 'paused':
await asyncio.sleep(1)
# Check if download should continue
if download_progress['status'] != 'running':
logger.info(f"Download stopped: {download_progress['status']}")
break
model_success = True # Track if all images for this model download successfully
try:
# Update current model info
model_hash = model.get('sha256', '').lower()
model_name = model.get('model_name', 'Unknown')
model_file_path = model.get('file_path', '')
model_file_name = model.get('file_name', '')
download_progress['current_model'] = f"{model_name} ({model_hash[:8]})"
# Skip if already processed
if model_hash in download_progress['processed_models']:
logger.debug(f"Skipping already processed model: {model_name}")
download_progress['completed'] += 1
continue
# Create model directory
model_dir = os.path.join(output_dir, model_hash)
os.makedirs(model_dir, exist_ok=True)
# Process images for this model
images = model.get('civitai', {}).get('images', [])
if not images:
logger.debug(f"No images found for model: {model_name}")
download_progress['processed_models'].add(model_hash)
download_progress['completed'] += 1
continue
# First check if we have local example images for this model
local_images_processed = False
if model_file_path:
try:
model_dir_path = os.path.dirname(model_file_path)
local_images = []
# Look for files with pattern: filename.example.*.ext
if model_file_name:
example_prefix = f"{model_file_name}.example."
if os.path.exists(model_dir_path):
for file in os.listdir(model_dir_path):
file_lower = file.lower()
if file_lower.startswith(example_prefix.lower()):
file_ext = os.path.splitext(file_lower)[1]
is_supported = (file_ext in SUPPORTED_MEDIA_EXTENSIONS['images'] or
file_ext in SUPPORTED_MEDIA_EXTENSIONS['videos'])
if is_supported:
local_images.append(os.path.join(model_dir_path, file))
# Process local images if found
if local_images:
logger.info(f"Found {len(local_images)} local example images for {model_name}")
for i, local_image_path in enumerate(local_images, 1):
local_ext = os.path.splitext(local_image_path)[1].lower()
save_filename = f"image_{i}{local_ext}"
save_path = os.path.join(model_dir, save_filename)
# Skip if already exists in output directory
if os.path.exists(save_path):
logger.debug(f"File already exists in output: {save_path}")
continue
# Handle image processing based on file type and optimize setting
is_image = local_ext in SUPPORTED_MEDIA_EXTENSIONS['images']
if is_image and optimize:
# Optimize the image
with open(local_image_path, 'rb') as img_file:
image_data = img_file.read()
optimized_data, ext = ExifUtils.optimize_image(
image_data,
target_width=EXAMPLE_IMAGE_WIDTH,
format='webp',
quality=85,
preserve_metadata=False
)
# Update save filename if format changed
if ext == '.webp':
save_filename = os.path.splitext(save_filename)[0] + '.webp'
save_path = os.path.join(model_dir, save_filename)
# Save the optimized image
with open(save_path, 'wb') as f:
f.write(optimized_data)
else:
# For videos or unoptimized images, copy directly
with open(local_image_path, 'rb') as src_file:
with open(save_path, 'wb') as dst_file:
dst_file.write(src_file.read())
# Mark as successfully processed if all local images were processed
download_progress['processed_models'].add(model_hash)
local_images_processed = True
logger.info(f"Successfully processed local examples for {model_name}")
except Exception as e:
error_msg = f"Error processing local examples for {model_name}: {str(e)}"
logger.error(error_msg)
download_progress['errors'].append(error_msg)
download_progress['last_error'] = error_msg
# Continue to remote download if local processing fails
# If we didn't process local images, download from remote
if not local_images_processed:
# Download example images
for i, image in enumerate(images, 1):
image_url = image.get('url')
if not image_url:
continue
# Get image filename from URL
image_filename = os.path.basename(image_url.split('?')[0])
image_ext = os.path.splitext(image_filename)[1].lower()
# Handle both images and videos
is_image = image_ext in SUPPORTED_MEDIA_EXTENSIONS['images']
is_video = image_ext in SUPPORTED_MEDIA_EXTENSIONS['videos']
if not (is_image or is_video):
logger.debug(f"Skipping unsupported file type: {image_filename}")
continue
save_filename = f"image_{i}{image_ext}"
# Check if already downloaded
save_path = os.path.join(model_dir, save_filename)
if os.path.exists(save_path):
logger.debug(f"File already exists: {save_path}")
continue
# Download the file
try:
logger.debug(f"Downloading {save_filename} for {model_name}")
# Direct download using the independent session
async with independent_session.get(image_url, timeout=60) as response:
if response.status == 200:
if is_image and optimize:
# For images, optimize if requested
image_data = await response.read()
optimized_data, ext = ExifUtils.optimize_image(
image_data,
target_width=EXAMPLE_IMAGE_WIDTH,
format='webp',
quality=85,
preserve_metadata=False
)
# Update save filename if format changed
if ext == '.webp':
save_filename = os.path.splitext(save_filename)[0] + '.webp'
save_path = os.path.join(model_dir, save_filename)
# Save the optimized image
with open(save_path, 'wb') as f:
f.write(optimized_data)
else:
# For videos or unoptimized images, save directly
with open(save_path, 'wb') as f:
async for chunk in response.content.iter_chunked(8192):
if chunk:
f.write(chunk)
else:
error_msg = f"Failed to download file: {image_url}, status code: {response.status}"
logger.warning(error_msg)
download_progress['errors'].append(error_msg)
download_progress['last_error'] = error_msg
model_success = False # Mark model as failed
# Add a delay between downloads for remote files only
await asyncio.sleep(delay)
except Exception as e:
error_msg = f"Error downloading file {image_url}: {str(e)}"
logger.error(error_msg)
download_progress['errors'].append(error_msg)
download_progress['last_error'] = error_msg
model_success = False # Mark model as failed
# Only mark model as processed if all images downloaded successfully
if model_success:
download_progress['processed_models'].add(model_hash)
else:
logger.warning(f"Model {model_name} had download errors, will not mark as completed")
# Save progress to file periodically
if download_progress['completed'] % 10 == 0 or download_progress['completed'] == download_progress['total'] - 1:
progress_file = os.path.join(output_dir, '.download_progress.json')
with open(progress_file, 'w', encoding='utf-8') as f:
json.dump({
'processed_models': list(download_progress['processed_models']),
'completed': download_progress['completed'],
'total': download_progress['total'],
'last_update': time.time()
}, f, indent=2)
except Exception as e:
error_msg = f"Error processing model {model.get('model_name')}: {str(e)}"
logger.error(error_msg, exc_info=True)
download_progress['errors'].append(error_msg)
download_progress['last_error'] = error_msg
# Update progress
download_progress['completed'] += 1
# Mark as completed
download_progress['status'] = 'completed'
download_progress['end_time'] = time.time()
logger.info(f"Example images download completed: {download_progress['completed']}/{download_progress['total']} models processed")
except Exception as e:
error_msg = f"Error during example images download: {str(e)}"
logger.error(error_msg, exc_info=True)
download_progress['errors'].append(error_msg)
download_progress['last_error'] = error_msg
download_progress['status'] = 'error'
download_progress['end_time'] = time.time()
finally:
# Close the independent session
try:
await independent_session.close()
except Exception as e:
logger.error(f"Error closing download session: {e}")
# Save final progress to file
try:
progress_file = os.path.join(output_dir, '.download_progress.json')
with open(progress_file, 'w', encoding='utf-8') as f:
json.dump({
'processed_models': list(download_progress['processed_models']),
'completed': download_progress['completed'],
'total': download_progress['total'],
'last_update': time.time(),
'status': download_progress['status']
}, f, indent=2)
except Exception as e:
logger.error(f"Failed to save progress file: {e}")
# Set download status to not downloading
is_downloading = False

69
py/routes/usage_stats_routes.py
View File

@@ -1,69 +0,0 @@
import logging
from aiohttp import web
from ..utils.usage_stats import UsageStats
logger = logging.getLogger(__name__)
class UsageStatsRoutes:
"""Routes for handling usage statistics updates"""
@staticmethod
def setup_routes(app):
"""Register usage stats routes"""
app.router.add_post('/loras/api/update-usage-stats', UsageStatsRoutes.update_usage_stats)
app.router.add_get('/loras/api/get-usage-stats', UsageStatsRoutes.get_usage_stats)
@staticmethod
async def update_usage_stats(request):
"""
Update usage statistics based on a prompt_id
Expects a JSON body with:
{
"prompt_id": "string"
}
"""
try:
# Parse the request body
data = await request.json()
prompt_id = data.get('prompt_id')
if not prompt_id:
return web.json_response({
'success': False,
'error': 'Missing prompt_id'
}, status=400)
# Call the UsageStats to process this prompt_id synchronously
usage_stats = UsageStats()
await usage_stats.process_execution(prompt_id)
return web.json_response({
'success': True
})
except Exception as e:
logger.error(f"Failed to update usage stats: {e}", exc_info=True)
return web.json_response({
'success': False,
'error': str(e)
}, status=500)
@staticmethod
async def get_usage_stats(request):
"""Get current usage statistics"""
try:
usage_stats = UsageStats()
stats = await usage_stats.get_stats()
return web.json_response({
'success': True,
'data': stats
})
except Exception as e:
logger.error(f"Failed to get usage stats: {e}", exc_info=True)
return web.json_response({
'success': False,
'error': str(e)
}, status=500)

24
py/utils/constants.py
View File

@@ -8,18 +8,16 @@ NSFW_LEVELS = {
}
# preview extensions
PREVIEW_EXTENSIONS = [
'.webp',
'.preview.webp',
'.preview.png',
'.preview.jpeg',
'.preview.jpg',
'.preview.mp4',
'.png',
'.jpeg',
'.jpg',
'.mp4'
]
PREVIEW_EXTENSIONS = ['.jpg', '.jpeg', '.png', '.webp', '.bmp', '.gif']
# Card preview image width
CARD_PREVIEW_WIDTH = 480
CARD_PREVIEW_WIDTH = 480
# Width for optimized example images
EXAMPLE_IMAGE_WIDTH = 832
# Supported media extensions for example downloads
SUPPORTED_MEDIA_EXTENSIONS = {
'images': ['.jpg', '.jpeg', '.png', '.webp', '.gif'],
'videos': ['.mp4', '.webm']
}

17
standalone.py
View File

@@ -127,6 +127,17 @@ class StandaloneServer:
"""Set up basic routes"""
# Add a simple status endpoint
self.app.router.add_get('/', self.handle_status)
# Add static route for example images if the path exists in settings
settings_path = os.path.join(os.path.dirname(__file__), 'settings.json')
if os.path.exists(settings_path):
with open(settings_path, 'r', encoding='utf-8') as f:
settings = json.load(f)
example_images_path = settings.get('example_images_path')
logger.info(f"Example images path: {example_images_path}")
if example_images_path and os.path.exists(example_images_path):
self.app.router.add_static('/example_images_static', example_images_path)
logger.info(f"Added static route for example images: /example_images_static -> {example_images_path}")
async def handle_status(self, request):
"""Handle status request by redirecting to loras page"""
@@ -283,7 +294,7 @@ class StandaloneLoraManager(LoraManager):
from py.routes.recipe_routes import RecipeRoutes
from py.routes.checkpoints_routes import CheckpointsRoutes
from py.routes.update_routes import UpdateRoutes
from py.routes.usage_stats_routes import UsageStatsRoutes
from py.routes.misc_routes import MiscRoutes
lora_routes = LoraRoutes()
checkpoints_routes = CheckpointsRoutes()
@@ -294,7 +305,7 @@ class StandaloneLoraManager(LoraManager):
ApiRoutes.setup_routes(app)
RecipeRoutes.setup_routes(app)
UpdateRoutes.setup_routes(app)
UsageStatsRoutes.setup_routes(app)
MiscRoutes.setup_routes(app)
# Schedule service initialization
app.on_startup.append(lambda app: cls._initialize_services())
@@ -344,4 +355,4 @@ if __name__ == "__main__":
# Run the main function
asyncio.run(main())
except KeyboardInterrupt:
logger.info("Server stopped by user")
logger.info("Server stopped by user")

8
static/css/components/download-modal.css
View File

@@ -190,14 +190,6 @@
border-color: var(--lora-border);
}
/* Add disabled button styles */
.primary-btn.disabled {
background-color: var(--border-color);
color: var(--text-color);
opacity: 0.7;
cursor: not-allowed;
}
/* Enhance the local badge to make it more noticeable */
.version-item.exists-locally {
background: oklch(var(--lora-accent) / 0.05);

101
static/css/components/modal.css
View File

@@ -496,6 +496,107 @@ input:checked + .toggle-slider:before {
filter: blur(8px);
}
/* Example Images Settings Styles */
.download-buttons {
justify-content: flex-start;
gap: var(--space-2);
}
.primary-btn {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 16px;
background-color: var(--lora-accent);
color: var(--lora-text);
border: none;
border-radius: var(--border-radius-sm);
cursor: pointer;
transition: background-color 0.2s;
font-size: 0.95em;
}
.primary-btn:hover {
background-color: oklch(from var(--lora-accent) l c h / 85%);
color: var(--lora-text);
}
/* Secondary button styles */
.secondary-btn {
display: flex;
align-items: center;
gap: 8px;
padding: 8px 16px;
background-color: var(--card-bg);
color: var(--text-color);
border: 1px solid var(--border-color);
border-radius: var(--border-radius-sm);
cursor: pointer;
transition: all 0.2s;
font-size: 0.95em;
}
.secondary-btn:hover {
background-color: var(--border-color);
color: var(--text-color);
}
/* Disabled button styles */
.primary-btn.disabled {
opacity: 0.5;
cursor: not-allowed;
background-color: var(--lora-accent);
color: var(--lora-text);
pointer-events: none;
}
.secondary-btn.disabled {
opacity: 0.5;
cursor: not-allowed;
pointer-events: none;
}
/* Dark theme specific button adjustments */
[data-theme="dark"] .primary-btn:hover {
background-color: oklch(from var(--lora-accent) l c h / 75%);
}
[data-theme="dark"] .secondary-btn {
background-color: var(--lora-surface);
}
[data-theme="dark"] .secondary-btn:hover {
background-color: oklch(35% 0.02 256 / 0.98);
}
.primary-btn.disabled {
opacity: 0.5;
cursor: not-allowed;
}
.path-control {
display: flex;
gap: 8px;
align-items: center;
width: 100%;
}
.path-control input[type="text"] {
flex: 1;
padding: 6px 10px;
border-radius: var(--border-radius-xs);
border: 1px solid var(--border-color);
background-color: var(--lora-surface);
color: var(--text-color);
font-size: 0.95em;
height: 32px;
}
.primary-btn.disabled {
opacity: 0.5;
cursor: not-allowed;
}
/* Add styles for delete preview image */
.delete-preview {
max-width: 150px;

215
static/css/components/progress-panel.css Normal file
View File

@@ -0,0 +1,215 @@
/* Progress Panel Styles */
.progress-panel {
position: fixed;
bottom: 20px;
right: 20px;
width: 350px;
background: var(--lora-surface);
border: 1px solid var(--lora-border);
border-radius: var(--border-radius-sm);
box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
z-index: calc(var(--z-modal) - 1);
transition: transform 0.3s ease, opacity 0.3s ease;
opacity: 0;
transform: translateY(20px);
}
.progress-panel.visible {
opacity: 1;
transform: translateY(0);
}
.progress-panel.collapsed .progress-panel-content {
display: none;
}
.progress-panel.collapsed .progress-panel-header {
border-bottom: none;
padding-bottom: calc(var(--space-2) + 12px);
}
.progress-panel-header {
padding: var(--space-2);
display: flex;
justify-content: space-between;
align-items: center;
border-bottom: 1px solid var(--lora-border);
}
.progress-panel-title {
font-weight: 500;
color: var(--text-color);
display: flex;
align-items: center;
gap: 8px;
}
.progress-panel-actions {
display: flex;
gap: 6px;
}
.icon-button {
background: none;
border: none;
color: var(--text-color);
width: 24px;
height: 24px;
border-radius: 50%;
cursor: pointer;
display: flex;
align-items: center;
justify-content: center;
opacity: 0.6;
transition: all 0.2s;
position: relative;
}
.icon-button:hover {
opacity: 1;
background: rgba(0, 0, 0, 0.05);
}
[data-theme="dark"] .icon-button:hover {
background: rgba(255, 255, 255, 0.1);
}
.progress-panel-content {
padding: var(--space-2);
}
.download-progress-info {
margin-bottom: var(--space-2);
}
.progress-status {
display: flex;
justify-content: space-between;
margin-bottom: 8px;
font-size: 0.9em;
color: var(--text-color);
}
/* Use specific selectors to avoid conflicts with loading.css */
.progress-panel .progress-container {
width: 100%;
background-color: var(--lora-border);
border-radius: 4px;
overflow: hidden;
height: var(--space-1);
}
.progress-panel .progress-bar {
width: 0%;
height: 100%;
background-color: var(--lora-accent);
transition: width 0.5s ease;
}
.current-model-info {
background: var(--bg-color);
border-radius: var(--border-radius-xs);
padding: 8px;
margin-bottom: var(--space-2);
font-size: 0.95em;
}
.current-label {
font-size: 0.85em;
color: var(--text-color);
opacity: 0.7;
margin-bottom: 4px;
}
.current-model-name {
white-space: nowrap;
overflow: hidden;
text-overflow: ellipsis;
color: var(--text-color);
}
.download-stats {
display: flex;
justify-content: space-between;
margin-bottom: var(--space-2);
}
.stat-item {
font-size: 0.9em;
color: var(--text-color);
}
.stat-label {
opacity: 0.7;
margin-right: 4px;
}
.download-errors {
background: oklch(var(--lora-warning) / 0.1);
border: 1px solid var(--lora-warning);
border-radius: var(--border-radius-xs);
padding: var(--space-1);
max-height: 100px;
overflow-y: auto;
font-size: 0.85em;
}
.error-header {
color: var(--lora-warning);
font-weight: 500;
margin-bottom: 4px;
}
.error-list {
color: var(--text-color);
opacity: 0.85;
}
.hidden {
display: none !important;
}
/* Mini progress indicator on pause button when panel collapsed */
.mini-progress-container {
position: absolute;
top: 0;
left: 0;
width: 100%;
height: 100%;
border-radius: 50%;
pointer-events: none;
opacity: 0; /* Hide by default */
transition: opacity 0.2s ease;
}
/* Show mini progress when panel is collapsed */
.progress-panel.collapsed .mini-progress-container {
opacity: 1;
}
.mini-progress-circle {
stroke: var(--lora-accent);
fill: none;
stroke-width: 2.5;
stroke-linecap: round;
transform: rotate(-90deg);
transform-origin: center;
transition: stroke-dashoffset 0.3s ease;
}
.mini-progress-background {
stroke: var(--lora-border);
fill: none;
stroke-width: 2;
}
.progress-percent {
position: absolute;
top: 100%;
left: 50%;
transform: translateX(-50%);
font-size: 0.65em;
color: var(--text-color);
opacity: 0.8;
white-space: nowrap;
}

4
static/css/layout.css
View File

@@ -260,8 +260,8 @@
/* Back to Top Button */
.back-to-top {
position: fixed;
bottom: 20px;
right: 20px;
bottom: 85px;
right: 30px;
width: 36px;
height: 36px;
border-radius: 50%;

1
static/css/style.css
View File

@@ -20,6 +20,7 @@
@import 'components/shared.css';
@import 'components/filter-indicator.css';
@import 'components/initialization.css';
@import 'components/progress-panel.css';
.initialization-notice {
display: flex;

123
static/js/components/checkpointModal/ShowcaseView.js
View File

@@ -6,12 +6,40 @@ import { showToast, copyToClipboard } from '../../utils/uiHelpers.js';
import { state } from '../../state/index.js';
import { NSFW_LEVELS } from '../../utils/constants.js';
/**
* Get the local URL for an example image if available
* @param {Object} img - Image object
* @param {number} index - Image index
* @param {string} modelHash - Model hash
* @returns {string|null} - Local URL or null if not available
*/
function getLocalExampleImageUrl(img, index, modelHash) {
if (!modelHash) return null;
// Get remote extension
const remoteExt = (img.url || '').split('?')[0].split('.').pop().toLowerCase();
// If it's a video (mp4), use that extension
if (remoteExt === 'mp4') {
return `/example_images_static/${modelHash}/image_${index + 1}.mp4`;
}
// For images, check if optimization is enabled (defaults to true)
const optimizeImages = state.settings.optimizeExampleImages !== false;
// Use .webp for images if optimization enabled, otherwise use original extension
const extension = optimizeImages ? 'webp' : remoteExt;
return `/example_images_static/${modelHash}/image_${index + 1}.${extension}`;
}
/**
* Render showcase content
* @param {Array} images - Array of images/videos to show
* @param {string} modelHash - Model hash for identifying local files
* @returns {string} HTML content
*/
export function renderShowcaseContent(images) {
export function renderShowcaseContent(images, modelHash) {
if (!images?.length) return '<div class="no-examples">No example images available</div>';
// Filter images based on SFW setting
@@ -53,7 +81,11 @@ export function renderShowcaseContent(images) {
<div class="carousel collapsed">
${hiddenNotification}
<div class="carousel-container">
${filteredImages.map(img => generateMediaWrapper(img)).join('')}
${filteredImages.map((img, index) => {
// Try to get local URL for the example image
const localUrl = getLocalExampleImageUrl(img, index, modelHash);
return generateMediaWrapper(img, localUrl);
}).join('')}
</div>
</div>
`;
@@ -64,7 +96,7 @@ export function renderShowcaseContent(images) {
* @param {Object} media - Media object with image or video data
* @returns {string} HTML content
*/
function generateMediaWrapper(media) {
function generateMediaWrapper(media, localUrl = null) {
// Calculate appropriate aspect ratio:
// 1. Keep original aspect ratio
// 2. Limit maximum height to 60% of viewport height
@@ -117,10 +149,10 @@ function generateMediaWrapper(media) {
// Check if this is a video or image
if (media.type === 'video') {
return generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel);
return generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl);
}
return generateImageWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel);
return generateImageWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl);
}
/**
@@ -193,7 +225,7 @@ function generateMetadataPanel(hasParams, hasPrompts, prompt, negativePrompt, si
/**
* Generate video wrapper HTML
*/
function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel) {
function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl = null) {
return `
<div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
${shouldBlur ? `
@@ -202,9 +234,11 @@ function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metada
</button>
` : ''}
<video controls autoplay muted loop crossorigin="anonymous"
referrerpolicy="no-referrer" data-src="${media.url}"
referrerpolicy="no-referrer"
data-local-src="${localUrl || ''}"
data-remote-src="${media.url}"
class="lazy ${shouldBlur ? 'blurred' : ''}">
<source data-src="${media.url}" type="video/mp4">
<source data-local-src="${localUrl || ''}" data-remote-src="${media.url}" type="video/mp4">
Your browser does not support video playback
</video>
${shouldBlur ? `
@@ -223,7 +257,7 @@ function generateVideoWrapper(media, heightPercent, shouldBlur, nsfwText, metada
/**
* Generate image wrapper HTML
*/
function generateImageWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel) {
function generateImageWrapper(media, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl = null) {
return `
<div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
${shouldBlur ? `
@@ -231,7 +265,8 @@ function generateImageWrapper(media, heightPercent, shouldBlur, nsfwText, metada
<i class="fas fa-eye"></i>
</button>
` : ''}
<img data-src="${media.url}"
<img data-local-src="${localUrl || ''}"
data-remote-src="${media.url}"
alt="Preview"
crossorigin="anonymous"
referrerpolicy="no-referrer"
@@ -382,15 +417,73 @@ function initLazyLoading(container) {
const lazyElements = container.querySelectorAll('.lazy');
const lazyLoad = (element) => {
const localSrc = element.dataset.localSrc;
const remoteSrc = element.dataset.remoteSrc;
// Check if element is an image or video
if (element.tagName.toLowerCase() === 'video') {
element.src = element.dataset.src;
element.querySelector('source').src = element.dataset.src;
element.load();
// Try local first, then remote
tryLocalOrFallbackToRemote(element, localSrc, remoteSrc);
} else {
element.src = element.dataset.src;
// For images, we'll use an Image object to test if local file exists
tryLocalImageOrFallbackToRemote(element, localSrc, remoteSrc);
}
element.classList.remove('lazy');
};
// Try to load local image first, fall back to remote if local fails
const tryLocalImageOrFallbackToRemote = (imgElement, localSrc, remoteSrc) => {
// Only try local if we have a local path
if (localSrc) {
const testImg = new Image();
testImg.onload = () => {
// Local image loaded successfully
imgElement.src = localSrc;
};
testImg.onerror = () => {
// Local image failed, use remote
imgElement.src = remoteSrc;
};
// Start loading test image
testImg.src = localSrc;
} else {
// No local path, use remote directly
imgElement.src = remoteSrc;
}
};
// Try to load local video first, fall back to remote if local fails
const tryLocalOrFallbackToRemote = (videoElement, localSrc, remoteSrc) => {
// Only try local if we have a local path
if (localSrc) {
// Try to fetch local file headers to see if it exists
fetch(localSrc, { method: 'HEAD' })
.then(response => {
if (response.ok) {
// Local video exists, use it
videoElement.src = localSrc;
videoElement.querySelector('source').src = localSrc;
} else {
// Local video doesn't exist, use remote
videoElement.src = remoteSrc;
videoElement.querySelector('source').src = remoteSrc;
}
videoElement.load();
})
.catch(() => {
// Error fetching, use remote
videoElement.src = remoteSrc;
videoElement.querySelector('source').src = remoteSrc;
videoElement.load();
});
} else {
// No local path, use remote directly
videoElement.src = remoteSrc;
videoElement.querySelector('source').src = remoteSrc;
videoElement.load();
}
};
const observer = new IntersectionObserver((entries) => {
entries.forEach(entry => {
@@ -485,4 +578,4 @@ export function scrollToTop(button) {
behavior: 'smooth'
});
}
}
}

2
static/js/components/checkpointModal/index.js
View File

@@ -96,7 +96,7 @@ export function showCheckpointModal(checkpoint) {
<div class="tab-content">
<div id="showcase-tab" class="tab-pane active">
${renderShowcaseContent(checkpoint.civitai?.images || [])}
${renderShowcaseContent(checkpoint.civitai?.images || [], checkpoint.sha256)}
</div>
<div id="description-tab" class="tab-pane">

129
static/js/components/loraModal/ShowcaseView.js
View File

@@ -6,12 +6,40 @@ import { showToast, copyToClipboard } from '../../utils/uiHelpers.js';
import { state } from '../../state/index.js';
import { NSFW_LEVELS } from '../../utils/constants.js';
/**
* Get the local URL for an example image if available
* @param {Object} img - Image object
* @param {number} index - Image index
* @param {string} modelHash - Model hash
* @returns {string|null} - Local URL or null if not available
*/
function getLocalExampleImageUrl(img, index, modelHash) {
if (!modelHash) return null;
// Get remote extension
const remoteExt = (img.url || '').split('?')[0].split('.').pop().toLowerCase();
// If it's a video (mp4), use that extension
if (remoteExt === 'mp4') {
return `/example_images_static/${modelHash}/image_${index + 1}.mp4`;
}
// For images, check if optimization is enabled (defaults to true)
const optimizeImages = state.settings.optimizeExampleImages !== false;
// Use .webp for images if optimization enabled, otherwise use original extension
const extension = optimizeImages ? 'webp' : remoteExt;
return `/example_images_static/${modelHash}/image_${index + 1}.${extension}`;
}
/**
* 渲染展示内容
* @param {Array} images - 要展示的图片/视频数组
* @param {string} modelHash - Model hash for identifying local files
* @returns {string} HTML内容
*/
export function renderShowcaseContent(images) {
export function renderShowcaseContent(images, modelHash) {
if (!images?.length) return '<div class="no-examples">No example images available</div>';
// Filter images based on SFW setting
@@ -53,7 +81,15 @@ export function renderShowcaseContent(images) {
<div class="carousel collapsed">
${hiddenNotification}
<div class="carousel-container">
${filteredImages.map(img => {
${filteredImages.map((img, index) => {
// Try to get local URL for the example image
const localUrl = getLocalExampleImageUrl(img, index, modelHash);
// Create data attributes for both remote and local URLs
const remoteUrl = img.url;
const dataRemoteSrc = remoteUrl;
const dataLocalSrc = localUrl;
// 计算适当的展示高度：
// 1. 保持原始宽高比
// 2. 限制最大高度为视窗高度的60%
@@ -111,9 +147,9 @@ export function renderShowcaseContent(images) {
`;
if (img.type === 'video') {
return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
}
return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
}
// Create a data attribute with the prompt for copying instead of trying to handle it in the onclick
@@ -174,9 +210,9 @@ export function renderShowcaseContent(images) {
`;
if (img.type === 'video') {
return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
return generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
}
return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel);
return generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, dataLocalSrc, dataRemoteSrc);
}).join('')}
</div>
</div>
@@ -186,7 +222,7 @@ export function renderShowcaseContent(images) {
/**
* 生成视频包装HTML
*/
function generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel) {
function generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl) {
return `
<div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
${shouldBlur ? `
@@ -195,9 +231,11 @@ function generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadata
</button>
` : ''}
<video controls autoplay muted loop crossorigin="anonymous"
referrerpolicy="no-referrer" data-src="${img.url}"
referrerpolicy="no-referrer"
data-local-src="${localUrl || ''}"
data-remote-src="${remoteUrl}"
class="lazy ${shouldBlur ? 'blurred' : ''}">
<source data-src="${img.url}" type="video/mp4">
<source data-local-src="${localUrl || ''}" data-remote-src="${remoteUrl}" type="video/mp4">
Your browser does not support video playback
</video>
${shouldBlur ? `
@@ -216,7 +254,7 @@ function generateVideoWrapper(img, heightPercent, shouldBlur, nsfwText, metadata
/**
* 生成图片包装HTML
*/
function generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel) {
function generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadataPanel, localUrl, remoteUrl) {
return `
<div class="media-wrapper ${shouldBlur ? 'nsfw-media-wrapper' : ''}" style="padding-bottom: ${heightPercent}%">
${shouldBlur ? `
@@ -224,7 +262,8 @@ function generateImageWrapper(img, heightPercent, shouldBlur, nsfwText, metadata
<i class="fas fa-eye"></i>
</button>
` : ''}
<img data-src="${img.url}"
<img data-local-src="${localUrl || ''}"
data-remote-src="${remoteUrl}"
alt="Preview"
crossorigin="anonymous"
referrerpolicy="no-referrer"
@@ -392,15 +431,73 @@ function initLazyLoading(container) {
const lazyElements = container.querySelectorAll('.lazy');
const lazyLoad = (element) => {
const localSrc = element.dataset.localSrc;
const remoteSrc = element.dataset.remoteSrc;
// Check if element is an image or video
if (element.tagName.toLowerCase() === 'video') {
element.src = element.dataset.src;
element.querySelector('source').src = element.dataset.src;
element.load();
// Try local first, then remote
tryLocalOrFallbackToRemote(element, localSrc, remoteSrc);
} else {
element.src = element.dataset.src;
// For images, we'll use an Image object to test if local file exists
tryLocalImageOrFallbackToRemote(element, localSrc, remoteSrc);
}
element.classList.remove('lazy');
};
// Try to load local image first, fall back to remote if local fails
const tryLocalImageOrFallbackToRemote = (imgElement, localSrc, remoteSrc) => {
// Only try local if we have a local path
if (localSrc) {
const testImg = new Image();
testImg.onload = () => {
// Local image loaded successfully
imgElement.src = localSrc;
};
testImg.onerror = () => {
// Local image failed, use remote
imgElement.src = remoteSrc;
};
// Start loading test image
testImg.src = localSrc;
} else {
// No local path, use remote directly
imgElement.src = remoteSrc;
}
};
// Try to load local video first, fall back to remote if local fails
const tryLocalOrFallbackToRemote = (videoElement, localSrc, remoteSrc) => {
// Only try local if we have a local path
if (localSrc) {
// Try to fetch local file headers to see if it exists
fetch(localSrc, { method: 'HEAD' })
.then(response => {
if (response.ok) {
// Local video exists, use it
videoElement.src = localSrc;
videoElement.querySelector('source').src = localSrc;
} else {
// Local video doesn't exist, use remote
videoElement.src = remoteSrc;
videoElement.querySelector('source').src = remoteSrc;
}
videoElement.load();
})
.catch(() => {
// Error fetching, use remote
videoElement.src = remoteSrc;
videoElement.querySelector('source').src = remoteSrc;
videoElement.load();
});
} else {
// No local path, use remote directly
videoElement.src = remoteSrc;
videoElement.querySelector('source').src = remoteSrc;
videoElement.load();
}
};
const observer = new IntersectionObserver((entries) => {
entries.forEach(entry => {
@@ -497,4 +594,4 @@ export function scrollToTop(button) {
behavior: 'smooth'
});
}
}
}

2
static/js/components/loraModal/index.js
View File

@@ -122,7 +122,7 @@ export function showLoraModal(lora) {
<div class="tab-content">
<div id="showcase-tab" class="tab-pane active">
${renderShowcaseContent(lora.civitai?.images)}
${renderShowcaseContent(lora.civitai?.images, lora.sha256)}
</div>
<div id="description-tab" class="tab-pane">

5
static/js/core.js
View File

@@ -5,6 +5,7 @@ import { modalManager } from './managers/ModalManager.js';
import { updateService } from './managers/UpdateService.js';
import { HeaderManager } from './components/Header.js';
import { settingsManager } from './managers/SettingsManager.js';
import { exampleImagesManager } from './managers/ExampleImagesManager.js';
import { showToast, initTheme, initBackToTop, lazyLoadImages } from './utils/uiHelpers.js';
import { initializeInfiniteScroll } from './utils/infiniteScroll.js';
import { migrateStorageItems } from './utils/storageHelpers.js';
@@ -27,12 +28,16 @@ export class AppCore {
updateService.initialize();
window.modalManager = modalManager;
window.settingsManager = settingsManager;
window.exampleImagesManager = exampleImagesManager;
// Initialize UI components
window.headerManager = new HeaderManager();
initTheme();
initBackToTop();
// Initialize the example images manager
exampleImagesManager.initialize();
// Mark as initialized
this.initialized = true;

602
static/js/managers/ExampleImagesManager.js Normal file
View File

@@ -0,0 +1,602 @@
import { showToast } from '../utils/uiHelpers.js';
import { getStorageItem, setStorageItem } from '../utils/storageHelpers.js';
// ExampleImagesManager.js
class ExampleImagesManager {
constructor() {
this.isDownloading = false;
this.isPaused = false;
this.progressUpdateInterval = null;
this.startTime = null;
this.progressPanel = null;
this.isProgressPanelCollapsed = false;
this.pauseButton = null; // Store reference to the pause button
// Initialize download path field and check download status
this.initializePathOptions();
this.checkDownloadStatus();
}
// Initialize the manager
initialize() {
// Initialize event listeners
this.initEventListeners();
// Initialize progress panel reference
this.progressPanel = document.getElementById('exampleImagesProgress');
// Load collapse state from storage
this.isProgressPanelCollapsed = getStorageItem('progress_panel_collapsed', false);
if (this.progressPanel && this.isProgressPanelCollapsed) {
this.progressPanel.classList.add('collapsed');
const icon = document.querySelector('#collapseProgressBtn i');
if (icon) {
icon.className = 'fas fa-chevron-up';
}
}
// Initialize progress panel button handlers
this.pauseButton = document.getElementById('pauseExampleDownloadBtn');
const collapseBtn = document.getElementById('collapseProgressBtn');
if (this.pauseButton) {
this.pauseButton.onclick = () => this.pauseDownload();
}
if (collapseBtn) {
collapseBtn.onclick = () => this.toggleProgressPanel();
}
}
// Initialize event listeners for buttons
initEventListeners() {
const downloadBtn = document.getElementById('exampleImagesDownloadBtn');
if (downloadBtn) {
downloadBtn.onclick = () => this.handleDownloadButton();
}
}
async initializePathOptions() {
try {
// Get custom path input element
const pathInput = document.getElementById('exampleImagesPath');
// Set path from storage if available
const savedPath = getStorageItem('example_images_path', '');
if (savedPath) {
pathInput.value = savedPath;
// Enable download button if path is set
this.updateDownloadButtonState(true);
} else {
// Disable download button if no path is set
this.updateDownloadButtonState(false);
}
// Add event listener to validate path input
pathInput.addEventListener('input', async () => {
const hasPath = pathInput.value.trim() !== '';
this.updateDownloadButtonState(hasPath);
// Save path to storage when changed
if (hasPath) {
setStorageItem('example_images_path', pathInput.value);
// Update path in backend settings
try {
const response = await fetch('/api/settings', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
example_images_path: pathInput.value
})
});
if (!response.ok) {
throw new Error(`HTTP error! Status: ${response.status}`);
}
const data = await response.json();
if (!data.success) {
console.error('Failed to update example images path in backend:', data.error);
} else {
showToast('Example images path updated successfully', 'success');
}
} catch (error) {
console.error('Failed to update example images path:', error);
}
}
});
} catch (error) {
console.error('Failed to initialize path options:', error);
}
}
// Method to update download button state
updateDownloadButtonState(enabled) {
const downloadBtn = document.getElementById('exampleImagesDownloadBtn');
if (downloadBtn) {
if (enabled) {
downloadBtn.classList.remove('disabled');
downloadBtn.disabled = false;
} else {
downloadBtn.classList.add('disabled');
downloadBtn.disabled = true;
}
}
}
// Method to handle download button click based on current state
async handleDownloadButton() {
if (this.isDownloading && this.isPaused) {
// If download is paused, resume it
this.resumeDownload();
} else if (!this.isDownloading) {
// If no download in progress, start a new one
this.startDownload();
} else {
// If download is in progress, show info toast
showToast('Download already in progress', 'info');
}
}
async checkDownloadStatus() {
try {
const response = await fetch('/api/example-images-status');
const data = await response.json();
if (data.success) {
this.isDownloading = data.is_downloading;
this.isPaused = data.status.status === 'paused';
// Update download button text based on status
this.updateDownloadButtonText();
if (this.isDownloading) {
// Ensure progress panel exists before updating UI
if (!this.progressPanel) {
this.progressPanel = document.getElementById('exampleImagesProgress');
}
if (this.progressPanel) {
this.updateUI(data.status);
this.showProgressPanel();
// Start the progress update interval if downloading
if (!this.progressUpdateInterval) {
this.startProgressUpdates();
}
} else {
console.warn('Progress panel not found, will retry on next update');
// Set a shorter timeout to try again
setTimeout(() => this.checkDownloadStatus(), 500);
}
}
}
} catch (error) {
console.error('Failed to check download status:', error);
}
}
// Update download button text based on current state
updateDownloadButtonText() {
const btnTextElement = document.getElementById('exampleDownloadBtnText');
if (btnTextElement) {
if (this.isDownloading && this.isPaused) {
btnTextElement.textContent = "Resume";
} else if (!this.isDownloading) {
btnTextElement.textContent = "Download";
}
}
}
async startDownload() {
if (this.isDownloading) {
showToast('Download already in progress', 'warning');
return;
}
try {
const outputDir = document.getElementById('exampleImagesPath').value || '';
if (!outputDir) {
showToast('Please enter a download location first', 'warning');
return;
}
const optimize = document.getElementById('optimizeExampleImages').checked;
const response = await fetch('/api/download-example-images', {
method: 'POST',
headers: {
'Content-Type': 'application/json'
},
body: JSON.stringify({
output_dir: outputDir,
optimize: optimize,
model_types: ['lora', 'checkpoint']
})
});
const data = await response.json();
if (data.success) {
this.isDownloading = true;
this.isPaused = false;
this.startTime = new Date();
this.updateUI(data.status);
this.showProgressPanel();
this.startProgressUpdates();
this.updateDownloadButtonText();
showToast('Example images download started', 'success');
// Close settings modal
modalManager.closeModal('settingsModal');
} else {
showToast(data.error || 'Failed to start download', 'error');
}
} catch (error) {
console.error('Failed to start download:', error);
showToast('Failed to start download', 'error');
}
}
async pauseDownload() {
if (!this.isDownloading || this.isPaused) {
return;
}
try {
const response = await fetch('/api/pause-example-images', {
method: 'POST'
});
const data = await response.json();
if (data.success) {
this.isPaused = true;
document.getElementById('downloadStatusText').textContent = 'Paused';
// Only update the icon element, not the entire innerHTML
if (this.pauseButton) {
const iconElement = this.pauseButton.querySelector('i');
if (iconElement) {
iconElement.className = 'fas fa-play';
}
this.pauseButton.onclick = () => this.resumeDownload();
}
this.updateDownloadButtonText();
showToast('Download paused', 'info');
} else {
showToast(data.error || 'Failed to pause download', 'error');
}
} catch (error) {
console.error('Failed to pause download:', error);
showToast('Failed to pause download', 'error');
}
}
async resumeDownload() {
if (!this.isDownloading || !this.isPaused) {
return;
}
try {
const response = await fetch('/api/resume-example-images', {
method: 'POST'
});
const data = await response.json();
if (data.success) {
this.isPaused = false;
document.getElementById('downloadStatusText').textContent = 'Downloading';
// Only update the icon element, not the entire innerHTML
if (this.pauseButton) {
const iconElement = this.pauseButton.querySelector('i');
if (iconElement) {
iconElement.className = 'fas fa-pause';
}
this.pauseButton.onclick = () => this.pauseDownload();
}
this.updateDownloadButtonText();
showToast('Download resumed', 'success');
} else {
showToast(data.error || 'Failed to resume download', 'error');
}
} catch (error) {
console.error('Failed to resume download:', error);
showToast('Failed to resume download', 'error');
}
}
startProgressUpdates() {
// Clear any existing interval
if (this.progressUpdateInterval) {
clearInterval(this.progressUpdateInterval);
}
// Set new interval to update progress every 2 seconds
this.progressUpdateInterval = setInterval(async () => {
await this.updateProgress();
}, 2000);
}
async updateProgress() {
try {
const response = await fetch('/api/example-images-status');
const data = await response.json();
if (data.success) {
this.isDownloading = data.is_downloading;
this.isPaused = data.status.status === 'paused';
// Update download button text
this.updateDownloadButtonText();
if (this.isDownloading) {
this.updateUI(data.status);
} else {
// Download completed or failed
clearInterval(this.progressUpdateInterval);
this.progressUpdateInterval = null;
if (data.status.status === 'completed') {
showToast('Example images download completed', 'success');
// Hide the panel after a delay
setTimeout(() => this.hideProgressPanel(), 5000);
} else if (data.status.status === 'error') {
showToast('Example images download failed', 'error');
}
}
}
} catch (error) {
console.error('Failed to update progress:', error);
}
}
updateUI(status) {
// Ensure progress panel exists
if (!this.progressPanel) {
this.progressPanel = document.getElementById('exampleImagesProgress');
if (!this.progressPanel) {
console.error('Progress panel element not found in DOM');
return;
}
}
// Update status text
const statusText = document.getElementById('downloadStatusText');
if (statusText) {
statusText.textContent = this.getStatusText(status.status);
}
// Update progress counts and bar
const progressCounts = document.getElementById('downloadProgressCounts');
if (progressCounts) {
progressCounts.textContent = `${status.completed}/${status.total}`;
}
const progressBar = document.getElementById('downloadProgressBar');
if (progressBar) {
const progressPercent = status.total > 0 ? (status.completed / status.total) * 100 : 0;
progressBar.style.width = `${progressPercent}%`;
// Update mini progress circle
this.updateMiniProgress(progressPercent);
}
// Update current model
const currentModel = document.getElementById('currentModelName');
if (currentModel) {
currentModel.textContent = status.current_model || '-';
}
// Update time stats
this.updateTimeStats(status);
// Update errors
this.updateErrors(status);
// Update pause/resume button
if (!this.pauseButton) {
this.pauseButton = document.getElementById('pauseExampleDownloadBtn');
}
if (this.pauseButton) {
// Check if the button already has the SVG elements
let hasProgressElements = !!this.pauseButton.querySelector('.mini-progress-circle');
if (!hasProgressElements) {
// If elements don't exist, add them
this.pauseButton.innerHTML = `
<i class="${status.status === 'paused' ? 'fas fa-play' : 'fas fa-pause'}"></i>
<svg class="mini-progress-container" width="24" height="24" viewBox="0 0 24 24">
<circle class="mini-progress-background" cx="12" cy="12" r="10"></circle>
<circle class="mini-progress-circle" cx="12" cy="12" r="10" stroke-dasharray="62.8" stroke-dashoffset="62.8"></circle>
</svg>
<span class="progress-percent"></span>
`;
} else {
// If elements exist, just update the icon
const iconElement = this.pauseButton.querySelector('i');
if (iconElement) {
iconElement.className = status.status === 'paused' ? 'fas fa-play' : 'fas fa-pause';
}
}
// Update click handler
this.pauseButton.onclick = status.status === 'paused'
? () => this.resumeDownload()
: () => this.pauseDownload();
// Update progress immediately
const progressBar = document.getElementById('downloadProgressBar');
if (progressBar) {
const progressPercent = status.total > 0 ? (status.completed / status.total) * 100 : 0;
this.updateMiniProgress(progressPercent);
}
}
}
// Update the mini progress circle in the pause button
updateMiniProgress(percent) {
// Ensure we have the pause button reference
if (!this.pauseButton) {
this.pauseButton = document.getElementById('pauseExampleDownloadBtn');
if (!this.pauseButton) {
console.error('Pause button not found');
return;
}
}
// Query elements within the context of the pause button
const miniProgressCircle = this.pauseButton.querySelector('.mini-progress-circle');
const percentText = this.pauseButton.querySelector('.progress-percent');
if (miniProgressCircle && percentText) {
// Circle circumference = 2πr = 2 * π * 10 = 62.8
const circumference = 62.8;
const offset = circumference - (percent / 100) * circumference;
miniProgressCircle.style.strokeDashoffset = offset;
percentText.textContent = `${Math.round(percent)}%`;
// Only show percent text when panel is collapsed
percentText.style.display = this.isProgressPanelCollapsed ? 'block' : 'none';
} else {
console.warn('Mini progress elements not found within pause button',
this.pauseButton,
'mini-progress-circle:', !!miniProgressCircle,
'progress-percent:', !!percentText);
}
}
updateTimeStats(status) {
const elapsedTime = document.getElementById('elapsedTime');
const remainingTime = document.getElementById('remainingTime');
if (!elapsedTime || !remainingTime) return;
// Calculate elapsed time
let elapsed;
if (status.start_time) {
const now = new Date();
const startTime = new Date(status.start_time * 1000);
elapsed = Math.floor((now - startTime) / 1000);
} else {
elapsed = 0;
}
elapsedTime.textContent = this.formatTime(elapsed);
// Calculate remaining time
if (status.total > 0 && status.completed > 0 && status.status === 'running') {
const rate = status.completed / elapsed; // models per second
const remaining = Math.floor((status.total - status.completed) / rate);
remainingTime.textContent = this.formatTime(remaining);
} else {
remainingTime.textContent = '--:--:--';
}
}
updateErrors(status) {
const errorContainer = document.getElementById('downloadErrorContainer');
const errorList = document.getElementById('downloadErrors');
if (!errorContainer || !errorList) return;
if (status.errors && status.errors.length > 0) {
// Show only the last 3 errors
const recentErrors = status.errors.slice(-3);
errorList.innerHTML = recentErrors.map(error =>
`<div class="error-item">${error}</div>`
).join('');
errorContainer.classList.remove('hidden');
} else {
errorContainer.classList.add('hidden');
}
}
formatTime(seconds) {
const hours = Math.floor(seconds / 3600);
const minutes = Math.floor((seconds % 3600) / 60);
const secs = seconds % 60;
return [
hours.toString().padStart(2, '0'),
minutes.toString().padStart(2, '0'),
secs.toString().padStart(2, '0')
].join(':');
}
getStatusText(status) {
switch (status) {
case 'running': return 'Downloading';
case 'paused': return 'Paused';
case 'completed': return 'Completed';
case 'error': return 'Error';
default: return 'Initializing';
}
}
showProgressPanel() {
// Ensure progress panel exists
if (!this.progressPanel) {
this.progressPanel = document.getElementById('exampleImagesProgress');
if (!this.progressPanel) {
console.error('Progress panel element not found in DOM');
return;
}
}
this.progressPanel.classList.add('visible');
}
hideProgressPanel() {
if (!this.progressPanel) {
this.progressPanel = document.getElementById('exampleImagesProgress');
if (!this.progressPanel) return;
}
this.progressPanel.classList.remove('visible');
}
toggleProgressPanel() {
if (!this.progressPanel) {
this.progressPanel = document.getElementById('exampleImagesProgress');
if (!this.progressPanel) return;
}
this.isProgressPanelCollapsed = !this.isProgressPanelCollapsed;
this.progressPanel.classList.toggle('collapsed');
// Save collapsed state to storage
setStorageItem('progress_panel_collapsed', this.isProgressPanelCollapsed);
// Update icon
const icon = document.querySelector('#collapseProgressBtn i');
if (icon) {
if (this.isProgressPanelCollapsed) {
icon.className = 'fas fa-chevron-up';
} else {
icon.className = 'fas fa-chevron-down';
}
}
// Force update mini progress if panel is collapsed
if (this.isProgressPanelCollapsed) {
const progressBar = document.getElementById('downloadProgressBar');
if (progressBar) {
const progressPercent = parseFloat(progressBar.style.width) || 0;
this.updateMiniProgress(progressPercent);
}
}
}
}
// Create singleton instance
export const exampleImagesManager = new ExampleImagesManager();

2
static/js/managers/SettingsManager.js
View File

@@ -147,6 +147,8 @@ export class SettingsManager {
state.global.settings.show_only_sfw = value;
} else if (settingKey === 'autoplay_on_hover') {
state.global.settings.autoplayOnHover = value;
} else if (settingKey === 'optimize_example_images') {
state.global.settings.optimizeExampleImages = value;
} else {
// For any other settings that might be added in the future
state.global.settings[settingKey] = value;

9
static/js/utils/uiHelpers.js
View File

@@ -311,15 +311,12 @@ export function initFolderTagsVisibility() {
}
export function initBackToTop() {
const button = document.createElement('button');
button.className = 'back-to-top';
button.innerHTML = '<i class="fas fa-chevron-up"></i>';
button.title = 'Back to top';
document.body.appendChild(button);
const button = document.getElementById('backToTopBtn');
if (!button) return;
// Get the scrollable container
const scrollContainer = document.querySelector('.page-content');
// Show/hide button based on scroll position
const toggleBackToTop = () => {
const scrollThreshold = window.innerHeight * 0.3;

6
templates/base.html
View File

@@ -73,8 +73,14 @@
{% include 'components/modals.html' %}
{% include 'components/loading.html' %}
{% include 'components/context_menu.html' %}
{% include 'components/progress_panel.html' %}
{% block additional_components %}{% endblock %}
<!-- Add back-to-top button here -->
<button id="backToTopBtn" class="back-to-top" title="Back to top">
<i class="fas fa-chevron-up"></i>
</button>
<div class="container">
{% if is_initializing %}
<!-- Show initialization component when initializing -->

40
templates/components/modals.html
View File

@@ -125,6 +125,46 @@
</div>
</div>
</div>
<!-- Add Example Images Settings Section -->
<div class="settings-section">
<h3>Example Images</h3>
<div class="setting-item">
<div class="setting-row">
<div class="setting-info">
<label for="exampleImagesPath">Download Location</label>
</div>
<div class="setting-control path-control">
<input type="text" id="exampleImagesPath" placeholder="Enter folder path for example images" />
<button id="exampleImagesDownloadBtn" class="primary-btn">
<i class="fas fa-download"></i> <span id="exampleDownloadBtnText">Download</span>
</button>
</div>
</div>
<div class="input-help">
Enter the folder path where example images from Civitai will be saved
</div>
</div>
<div class="setting-item">
<div class="setting-row">
<div class="setting-info">
<label for="optimizeExampleImages">Optimize Downloaded Images</label>
</div>
<div class="setting-control">
<label class="toggle-switch">
<input type="checkbox" id="optimizeExampleImages" checked
onchange="settingsManager.saveToggleSetting('optimizeExampleImages', 'optimize_example_images')">
<span class="toggle-slider"></span>
</label>
</div>
</div>
<div class="input-help">
Optimize example images to reduce file size and improve loading speed
</div>
</div>
</div>
</div>
</div>
</div>

53
templates/components/progress_panel.html Normal file
View File

@@ -0,0 +1,53 @@
<!-- Example Images Download Progress Panel -->
<div id="exampleImagesProgress" class="progress-panel">
<div class="progress-panel-header">
<div class="progress-panel-title">
<i class="fas fa-images"></i> Example Images Download
</div>
<div class="progress-panel-actions">
<button id="pauseExampleDownloadBtn" class="icon-button">
<i class="fas fa-pause"></i>
<svg class="mini-progress-container" width="24" height="24" viewBox="0 0 24 24">
<circle class="mini-progress-background" cx="12" cy="12" r="10"></circle>
<circle class="mini-progress-circle" cx="12" cy="12" r="10" stroke-dasharray="62.8" stroke-dashoffset="62.8"></circle>
</svg>
<span class="progress-percent"></span>
</button>
<button id="collapseProgressBtn" class="icon-button">
<i class="fas fa-chevron-down"></i>
</button>
</div>
</div>
<div class="progress-panel-content">
<div class="download-progress-info">
<div class="progress-status">
<span id="downloadStatusText">Initializing...</span>
<span id="downloadProgressCounts">0/0</span>
</div>
<div class="progress-container">
<div id="downloadProgressBar" class="progress-bar" style="width: 0%;"></div>
</div>
</div>
<div class="current-model-info">
<div class="current-label">Currently downloading:</div>
<div id="currentModelName" class="current-model-name">-</div>
</div>
<div class="download-stats">
<div class="stat-item">
<span class="stat-label">Elapsed:</span>
<span id="elapsedTime" class="stat-value">00:00:00</span>
</div>
<div class="stat-item">
<span class="stat-label">Remaining:</span>
<span id="remainingTime" class="stat-value">--:--:--</span>
</div>
</div>
<div id="downloadErrorContainer" class="download-errors hidden">
<div class="error-header">Recent Errors:</div>
<div id="downloadErrors" class="error-list"></div>
</div>
</div>
</div>

2
web/comfyui/usage_stats.js
View File

@@ -18,7 +18,7 @@ app.registerExtension({
async updateUsageStats(promptId) {
try {
// Call backend endpoint with the prompt_id
const response = await fetch(`/loras/api/update-usage-stats`, {
const response = await fetch(`/api/update-usage-stats`, {
method: 'POST',
headers: {
'Content-Type': 'application/json',