agent-Specialization/server/auth.py
JOJO d6fb59e1d8 refactor: split web_server into modular architecture
- Refactor 6000+ line web_server.py into server/ module
- Create separate modules: auth, chat, conversation, files, admin, etc.
- Keep web_server.py as backward-compatible entry point
- Add container running status field in user_container_manager
- Improve admin dashboard API with credentials and debug support

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>
2026-01-22 09:21:53 +08:00

242 lines
8.9 KiB
Python

from __future__ import annotations
import mimetypes
from pathlib import Path
from flask import Blueprint, request, jsonify, session, redirect, send_from_directory, abort, current_app
from modules.personalization_manager import load_personalization_config
from modules.user_manager import UserWorkspace
from .auth_helpers import login_required, api_login_required, get_current_user_record, get_current_username
from .security import (
get_csrf_token,
check_rate_limit,
register_failure,
is_action_blocked,
clear_failures,
)
from .context import with_terminal, get_gui_manager
from . import state
from .utils_common import debug_log
auth_bp = Blueprint("auth", __name__)
@auth_bp.route('/api/csrf-token', methods=['GET'])
def issue_csrf_token():
token = get_csrf_token()
response = jsonify({"success": True, "token": token})
response.headers['Cache-Control'] = 'no-store'
return response
@auth_bp.route('/login', methods=['GET', 'POST'])
def login():
if request.method == 'GET':
if session.get('username'):
return redirect('/new')
if not state.container_manager.has_capacity():
return current_app.send_static_file('resource_busy.html'), 503
return current_app.send_static_file('login.html')
data = request.get_json() or {}
email = (data.get('email') or '').strip()
password = data.get('password') or ''
client_ip = request.headers.get('X-Forwarded-For', '').split(',')[0].strip() or request.remote_addr or 'unknown'
limited, retry_after = check_rate_limit("login", 10, 60, client_ip)
if limited:
return jsonify({"success": False, "error": "登录请求过于频繁,请稍后再试。", "retry_after": retry_after}), 429
blocked, block_for = is_action_blocked("login", identifier=client_ip)
if blocked:
return jsonify({"success": False, "error": f"尝试次数过多,请 {block_for} 秒后重试。", "retry_after": block_for}), 429
record = state.user_manager.authenticate(email, password)
if not record:
wait_seconds = register_failure("login", state.FAILED_LOGIN_LIMIT, state.FAILED_LOGIN_LOCK_SECONDS, identifier=client_ip)
error_payload = {"success": False, "error": "账号或密码错误"}
status_code = 401
if wait_seconds:
error_payload.update({"error": f"尝试次数过多,请 {wait_seconds} 秒后重试。", "retry_after": wait_seconds})
status_code = 429
return jsonify(error_payload), status_code
workspace = state.user_manager.ensure_user_workspace(record.username)
preferred_run_mode = None
try:
personal_config = load_personalization_config(workspace.data_dir)
candidate_mode = (personal_config or {}).get('default_run_mode')
if isinstance(candidate_mode, str):
normalized_mode = candidate_mode.lower()
if normalized_mode in {"fast", "thinking", "deep"}:
preferred_run_mode = normalized_mode
except Exception as exc:
debug_log(f"加载个性化偏好失败: {exc}")
session['logged_in'] = True
session['username'] = record.username
session['role'] = record.role or 'user'
default_thinking = current_app.config.get('DEFAULT_THINKING_MODE', False)
session['thinking_mode'] = default_thinking
session['run_mode'] = current_app.config.get('DEFAULT_RUN_MODE', "deep" if default_thinking else "fast")
if preferred_run_mode:
session['run_mode'] = preferred_run_mode
session['thinking_mode'] = preferred_run_mode != 'fast'
session.permanent = True
clear_failures("login", identifier=client_ip)
try:
state.container_manager.ensure_container(record.username, str(workspace.project_path))
except RuntimeError as exc:
session.clear()
return jsonify({"success": False, "error": str(exc), "code": "resource_busy"}), 503
from .usage import record_user_activity
record_user_activity(record.username)
get_csrf_token(force_new=True)
return jsonify({"success": True})
@auth_bp.route('/register', methods=['GET', 'POST'])
def register():
if request.method == 'GET':
if session.get('username'):
return redirect('/new')
return current_app.send_static_file('register.html')
data = request.get_json() or {}
username = (data.get('username') or '').strip()
email = (data.get('email') or '').strip()
password = data.get('password') or ''
invite_code = (data.get('invite_code') or '').strip()
from .security import get_client_ip
limited, retry_after = check_rate_limit("register", 5, 300, get_client_ip())
if limited:
return jsonify({"success": False, "error": "注册请求过于频繁,请稍后再试。", "retry_after": retry_after}), 429
try:
state.user_manager.register_user(username, email, password, invite_code)
return jsonify({"success": True})
except ValueError as exc:
return jsonify({"success": False, "error": str(exc)}), 400
except Exception as exc:
return jsonify({"success": False, "error": str(exc)}), 500
@auth_bp.route('/logout', methods=['POST'])
def logout():
username = session.get('username')
session.clear()
if username and username in state.user_terminals:
state.user_terminals.pop(username, None)
if username:
state.container_manager.release_container(username, reason="logout")
for token_value, meta in list(state.pending_socket_tokens.items()):
if meta.get("username") == username:
state.pending_socket_tokens.pop(token_value, None)
return jsonify({"success": True})
@auth_bp.route('/')
@login_required
def index():
return redirect('/new')
@auth_bp.route('/new')
@login_required
def new_page():
return current_app.send_static_file('index.html')
@auth_bp.route('/<conv:conversation_id>')
@login_required
def conversation_page(conversation_id):
return current_app.send_static_file('index.html')
@auth_bp.route('/terminal')
@login_required
def terminal_page():
from .auth_helpers import resolve_admin_policy
policy = resolve_admin_policy(get_current_user_record())
if policy.get("ui_blocks", {}).get("block_realtime_terminal"):
return "实时终端已被管理员禁用", 403
return current_app.send_static_file('terminal.html')
@auth_bp.route('/file-manager')
@login_required
def gui_file_manager_page():
from .auth_helpers import resolve_admin_policy
policy = resolve_admin_policy(get_current_user_record())
if policy.get("ui_blocks", {}).get("block_file_manager"):
return "文件管理器已被管理员禁用", 403
return send_from_directory(Path(current_app.static_folder) / 'file_manager', 'index.html')
@auth_bp.route('/file-manager/editor')
@login_required
def gui_file_editor_page():
return send_from_directory(Path(current_app.static_folder) / 'file_manager', 'editor.html')
@auth_bp.route('/file-preview/<path:relative_path>')
@login_required
@with_terminal
def gui_file_preview(relative_path: str, terminal, workspace: UserWorkspace, username: str):
manager = get_gui_manager(workspace)
try:
target = manager.prepare_download(relative_path)
if not target.is_file():
return "预览仅支持文件", 400
return send_from_directory(directory=target.parent, path=target.name, mimetype='text/html')
except Exception as exc:
return f"无法预览文件: {exc}", 400
@auth_bp.route('/user_upload/<path:filename>')
@login_required
def serve_user_upload(filename: str):
user = get_current_user_record()
if not user:
return redirect('/login')
workspace = state.user_manager.ensure_user_workspace(user.username)
uploads_dir = workspace.uploads_dir.resolve()
target = (uploads_dir / filename).resolve()
try:
target.relative_to(uploads_dir)
except ValueError:
abort(403)
if not target.exists() or not target.is_file():
abort(404)
return send_from_directory(str(uploads_dir), str(target.relative_to(uploads_dir)))
@auth_bp.route('/workspace/<path:filename>')
@login_required
def serve_workspace_file(filename: str):
user = get_current_user_record()
if not user:
return redirect('/login')
workspace = state.user_manager.ensure_user_workspace(user.username)
project_root = workspace.project_path.resolve()
target = (project_root / filename).resolve()
try:
target.relative_to(project_root)
except ValueError:
abort(403)
if not target.exists() or not target.is_file():
abort(404)
mime_type, _ = mimetypes.guess_type(str(target))
if not mime_type or not mime_type.startswith("image/"):
abort(415)
return send_from_directory(str(target.parent), target.name)
@auth_bp.route('/static/<path:filename>')
def static_files(filename):
if filename.startswith('admin_dashboard'):
abort(404)
return send_from_directory('static', filename)
__all__ = ["auth_bp"]