331 lines
12 KiB
Python
331 lines
12 KiB
Python
from __future__ import annotations
|
|
import json
|
|
import os
|
|
import re
|
|
import uuid
|
|
import glob
|
|
import shutil
|
|
import logging
|
|
from aiohttp import web
|
|
from urllib import parse
|
|
from comfy.cli_args import args
|
|
import folder_paths
|
|
from .app_settings import AppSettings
|
|
from typing import TypedDict
|
|
|
|
default_user = "default"
|
|
|
|
|
|
class FileInfo(TypedDict):
|
|
path: str
|
|
size: int
|
|
modified: int
|
|
|
|
|
|
def get_file_info(path: str, relative_to: str) -> FileInfo:
|
|
return {
|
|
"path": os.path.relpath(path, relative_to).replace(os.sep, '/'),
|
|
"size": os.path.getsize(path),
|
|
"modified": os.path.getmtime(path)
|
|
}
|
|
|
|
|
|
class UserManager():
|
|
def __init__(self):
|
|
user_directory = folder_paths.get_user_directory()
|
|
|
|
self.settings = AppSettings(self)
|
|
if not os.path.exists(user_directory):
|
|
os.mkdir(user_directory)
|
|
if not args.multi_user:
|
|
print("****** User settings have been changed to be stored on the server instead of browser storage. ******")
|
|
print("****** For multi-user setups add the --multi-user CLI argument to enable multiple user profiles. ******")
|
|
|
|
if args.multi_user:
|
|
if os.path.isfile(self.get_users_file()):
|
|
with open(self.get_users_file()) as f:
|
|
self.users = json.load(f)
|
|
else:
|
|
self.users = {}
|
|
else:
|
|
self.users = {"default": "default"}
|
|
|
|
def get_users_file(self):
|
|
return os.path.join(folder_paths.get_user_directory(), "users.json")
|
|
|
|
def get_request_user_id(self, request):
|
|
user = "default"
|
|
if args.multi_user and "comfy-user" in request.headers:
|
|
user = request.headers["comfy-user"]
|
|
|
|
if user not in self.users:
|
|
raise KeyError("Unknown user: " + user)
|
|
|
|
return user
|
|
|
|
def get_request_user_filepath(self, request, file, type="userdata", create_dir=True):
|
|
user_directory = folder_paths.get_user_directory()
|
|
|
|
if type == "userdata":
|
|
root_dir = user_directory
|
|
else:
|
|
raise KeyError("Unknown filepath type:" + type)
|
|
|
|
user = self.get_request_user_id(request)
|
|
path = user_root = os.path.abspath(os.path.join(root_dir, user))
|
|
|
|
# prevent leaving /{type}
|
|
if os.path.commonpath((root_dir, user_root)) != root_dir:
|
|
return None
|
|
|
|
if file is not None:
|
|
# Check if filename is url encoded
|
|
if "%" in file:
|
|
file = parse.unquote(file)
|
|
|
|
# prevent leaving /{type}/{user}
|
|
path = os.path.abspath(os.path.join(user_root, file))
|
|
if os.path.commonpath((user_root, path)) != user_root:
|
|
return None
|
|
|
|
parent = os.path.split(path)[0]
|
|
|
|
if create_dir and not os.path.exists(parent):
|
|
os.makedirs(parent, exist_ok=True)
|
|
|
|
return path
|
|
|
|
def add_user(self, name):
|
|
name = name.strip()
|
|
if not name:
|
|
raise ValueError("username not provided")
|
|
user_id = re.sub("[^a-zA-Z0-9-_]+", '-', name)
|
|
user_id = user_id + "_" + str(uuid.uuid4())
|
|
|
|
self.users[user_id] = name
|
|
|
|
with open(self.get_users_file(), "w") as f:
|
|
json.dump(self.users, f)
|
|
|
|
return user_id
|
|
|
|
def add_routes(self, routes):
|
|
self.settings.add_routes(routes)
|
|
|
|
@routes.get("/users")
|
|
async def get_users(request):
|
|
if args.multi_user:
|
|
return web.json_response({"storage": "server", "users": self.users})
|
|
else:
|
|
user_dir = self.get_request_user_filepath(request, None, create_dir=False)
|
|
return web.json_response({
|
|
"storage": "server",
|
|
"migrated": os.path.exists(user_dir)
|
|
})
|
|
|
|
@routes.post("/users")
|
|
async def post_users(request):
|
|
body = await request.json()
|
|
username = body["username"]
|
|
if username in self.users.values():
|
|
return web.json_response({"error": "Duplicate username."}, status=400)
|
|
|
|
user_id = self.add_user(username)
|
|
return web.json_response(user_id)
|
|
|
|
@routes.get("/userdata")
|
|
async def listuserdata(request):
|
|
"""
|
|
List user data files in a specified directory.
|
|
|
|
This endpoint allows listing files in a user's data directory, with options for recursion,
|
|
full file information, and path splitting.
|
|
|
|
Query Parameters:
|
|
- dir (required): The directory to list files from.
|
|
- recurse (optional): If "true", recursively list files in subdirectories.
|
|
- full_info (optional): If "true", return detailed file information (path, size, modified time).
|
|
- split (optional): If "true", split file paths into components (only applies when full_info is false).
|
|
|
|
Returns:
|
|
- 400: If 'dir' parameter is missing.
|
|
- 403: If the requested path is not allowed.
|
|
- 404: If the requested directory does not exist.
|
|
- 200: JSON response with the list of files or file information.
|
|
|
|
The response format depends on the query parameters:
|
|
- Default: List of relative file paths.
|
|
- full_info=true: List of dictionaries with file details.
|
|
- split=true (and full_info=false): List of lists, each containing path components.
|
|
"""
|
|
directory = request.rel_url.query.get('dir', '')
|
|
if not directory:
|
|
return web.Response(status=400, text="Directory not provided")
|
|
|
|
path = self.get_request_user_filepath(request, directory)
|
|
if not path:
|
|
return web.Response(status=403, text="Invalid directory")
|
|
|
|
if not os.path.exists(path):
|
|
return web.Response(status=404, text="Directory not found")
|
|
|
|
recurse = request.rel_url.query.get('recurse', '').lower() == "true"
|
|
full_info = request.rel_url.query.get('full_info', '').lower() == "true"
|
|
split_path = request.rel_url.query.get('split', '').lower() == "true"
|
|
|
|
# Use different patterns based on whether we're recursing or not
|
|
if recurse:
|
|
pattern = os.path.join(glob.escape(path), '**', '*')
|
|
else:
|
|
pattern = os.path.join(glob.escape(path), '*')
|
|
|
|
def process_full_path(full_path: str) -> FileInfo | str | list[str]:
|
|
if full_info:
|
|
return get_file_info(full_path, path)
|
|
|
|
rel_path = os.path.relpath(full_path, path).replace(os.sep, '/')
|
|
if split_path:
|
|
return [rel_path] + rel_path.split('/')
|
|
|
|
return rel_path
|
|
|
|
results = [
|
|
process_full_path(full_path)
|
|
for full_path in glob.glob(pattern, recursive=recurse)
|
|
if os.path.isfile(full_path)
|
|
]
|
|
|
|
return web.json_response(results)
|
|
|
|
def get_user_data_path(request, check_exists = False, param = "file"):
|
|
file = request.match_info.get(param, None)
|
|
if not file:
|
|
return web.Response(status=400)
|
|
|
|
path = self.get_request_user_filepath(request, file)
|
|
if not path:
|
|
return web.Response(status=403)
|
|
|
|
if check_exists and not os.path.exists(path):
|
|
return web.Response(status=404)
|
|
|
|
return path
|
|
|
|
@routes.get("/userdata/{file}")
|
|
async def getuserdata(request):
|
|
path = get_user_data_path(request, check_exists=True)
|
|
if not isinstance(path, str):
|
|
return path
|
|
|
|
return web.FileResponse(path)
|
|
|
|
@routes.post("/userdata/{file}")
|
|
async def post_userdata(request):
|
|
"""
|
|
Upload or update a user data file.
|
|
|
|
This endpoint handles file uploads to a user's data directory, with options for
|
|
controlling overwrite behavior and response format.
|
|
|
|
Query Parameters:
|
|
- overwrite (optional): If "false", prevents overwriting existing files. Defaults to "true".
|
|
- full_info (optional): If "true", returns detailed file information (path, size, modified time).
|
|
If "false", returns only the relative file path.
|
|
|
|
Path Parameters:
|
|
- file: The target file path (URL encoded if necessary).
|
|
|
|
Returns:
|
|
- 400: If 'file' parameter is missing.
|
|
- 403: If the requested path is not allowed.
|
|
- 409: If overwrite=false and the file already exists.
|
|
- 200: JSON response with either:
|
|
- Full file information (if full_info=true)
|
|
- Relative file path (if full_info=false)
|
|
|
|
The request body should contain the raw file content to be written.
|
|
"""
|
|
path = get_user_data_path(request)
|
|
if not isinstance(path, str):
|
|
return path
|
|
|
|
overwrite = request.query.get("overwrite", 'true') != "false"
|
|
full_info = request.query.get('full_info', 'false').lower() == "true"
|
|
|
|
if not overwrite and os.path.exists(path):
|
|
return web.Response(status=409, text="File already exists")
|
|
|
|
body = await request.read()
|
|
|
|
with open(path, "wb") as f:
|
|
f.write(body)
|
|
|
|
user_path = self.get_request_user_filepath(request, None)
|
|
if full_info:
|
|
resp = get_file_info(path, user_path)
|
|
else:
|
|
resp = os.path.relpath(path, user_path)
|
|
|
|
return web.json_response(resp)
|
|
|
|
@routes.delete("/userdata/{file}")
|
|
async def delete_userdata(request):
|
|
path = get_user_data_path(request, check_exists=True)
|
|
if not isinstance(path, str):
|
|
return path
|
|
|
|
os.remove(path)
|
|
|
|
return web.Response(status=204)
|
|
|
|
@routes.post("/userdata/{file}/move/{dest}")
|
|
async def move_userdata(request):
|
|
"""
|
|
Move or rename a user data file.
|
|
|
|
This endpoint handles moving or renaming files within a user's data directory, with options for
|
|
controlling overwrite behavior and response format.
|
|
|
|
Path Parameters:
|
|
- file: The source file path (URL encoded if necessary)
|
|
- dest: The destination file path (URL encoded if necessary)
|
|
|
|
Query Parameters:
|
|
- overwrite (optional): If "false", prevents overwriting existing files. Defaults to "true".
|
|
- full_info (optional): If "true", returns detailed file information (path, size, modified time).
|
|
If "false", returns only the relative file path.
|
|
|
|
Returns:
|
|
- 400: If either 'file' or 'dest' parameter is missing
|
|
- 403: If either requested path is not allowed
|
|
- 404: If the source file does not exist
|
|
- 409: If overwrite=false and the destination file already exists
|
|
- 200: JSON response with either:
|
|
- Full file information (if full_info=true)
|
|
- Relative file path (if full_info=false)
|
|
"""
|
|
source = get_user_data_path(request, check_exists=True)
|
|
if not isinstance(source, str):
|
|
return source
|
|
|
|
dest = get_user_data_path(request, check_exists=False, param="dest")
|
|
if not isinstance(source, str):
|
|
return dest
|
|
|
|
overwrite = request.query.get("overwrite", 'true') != "false"
|
|
full_info = request.query.get('full_info', 'false').lower() == "true"
|
|
|
|
if not overwrite and os.path.exists(dest):
|
|
return web.Response(status=409, text="File already exists")
|
|
|
|
logging.info(f"moving '{source}' -> '{dest}'")
|
|
shutil.move(source, dest)
|
|
|
|
user_path = self.get_request_user_filepath(request, None)
|
|
if full_info:
|
|
resp = get_file_info(dest, user_path)
|
|
else:
|
|
resp = os.path.relpath(dest, user_path)
|
|
|
|
return web.json_response(resp)
|