55 lines
1.6 KiB
Python
55 lines
1.6 KiB
Python
from flask import Flask, send_from_directory, request, jsonify, session
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from .config import PROJECT_ROOT
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from .routes.chat import bp as chat_bp
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from .routes.faq import bp as faq_bp
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from .routes.conversation import bp as convo_bp
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from .routes.auth import bp as auth_bp
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from .config import SECRET_KEY
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from .admin import ensure_admin_file
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def create_app():
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dist_dir = PROJECT_ROOT / "frontend" / "dist"
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app = Flask(
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__name__,
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static_folder=str(dist_dir),
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template_folder=str(dist_dir),
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)
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app.secret_key = SECRET_KEY
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# 确保管理员文件存在（仅存储哈希）
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ensure_admin_file()
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# 注册路由
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app.register_blueprint(auth_bp)
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app.register_blueprint(chat_bp)
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app.register_blueprint(faq_bp)
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app.register_blueprint(convo_bp)
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@app.before_request
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def require_login():
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# 仅保护 API，登录接口与静态资源除外
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path = request.path or ""
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if request.method == "OPTIONS":
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return None
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if path.startswith("/api/auth"):
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return None
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if not path.startswith("/api"):
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return None
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if session.get("user"):
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return None
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return jsonify({"error": "未登录"}), 401
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# 前端静态资源 & SPA 回退
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@app.route("/", defaults={"path": ""})
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@app.route("/<path:path>")
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def serve_frontend(path: str):
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target = dist_dir / (path or "index.html")
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if target.exists():
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return send_from_directory(dist_dir, path or "index.html")
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return send_from_directory(dist_dir, "index.html")
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return app
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