import os from flask import Flask, render_template, request, redirect, sessions, jsonify from flask_socketio import SocketIO, emit # 导入socketio包 name_space = '/websocket' app = Flask(__name__) app.secret_key = 'secret!' socketio = SocketIO(app, cors_allowed_origins='*') client_query = [] max_restruct_count = 3 current_restruct_count = 0 queue = [] restr_msg = {} is_restructing = False @socketio.on('connect') def on_connect(): client_id = request.sid client_query.append(client_id) socketio.emit('abb', 'hi') print('有新连接id=%s接加入, 当前连接数%d' % (client_id, len(client_query))) global is_restructing, current_restruct_count if current_restruct_count == 0: socketio.emit('status', '0') else: socketio.emit('status', '1') @socketio.on('disconnect') def on_disconnect(): client_query.remove(request.sid) print('有连接id=%s接退出, 当前连接数%d' % (request.sid, len(client_query))) @socketio.on('abc') def on_message(abc): print(abc) def check(): global current_restruct_count if current_restruct_count == 0: socketio.emit('status', '0') else: socketio.emit('status', '1') @socketio.on('output') def start_restruct(dch): return 1 @app.route('/restruct', methods=['POST']) def restruct(): return jsonify({"code": 200, "msg": "processing"}) @app.route('/show_dirs', methods=['POST']) def show_dirs(): des_dir = 'moxingku' dirs_list = [] for root, dirs, files in os.walk(des_dir): for dir_name in dirs: if os.path.join(root, dir_name).count(os.sep) == 1: dirs_list.append(dir_name) return jsonify({"code": 200, "dirs_list": dirs_list}) if __name__ == '__main__': socketio.run(app, host='0.0.0.0', port=5000, debug=False)#allow_unsafe_werkzeug=True) 这段代码如何改可以将开发环境变成生产环境
时间: 2024-04-08 17:28:40 浏览: 39
要将开发环境变为生产环境,你需要进行以下更改:
1. 将 `debug` 参数设置为 `False`,这样可以禁用调试模式。
2. 将 `host` 参数设置为 `0.0.0.0`,以允许外部访问服务器。
3. 将 `port` 参数设置为适当的生产环境端口号,例如 80。
修改后的代码如下所示:
```python
import os
from flask import Flask, render_template, request, redirect, sessions, jsonify
from flask_socketio import SocketIO, emit
name_space = '/websocket'
app = Flask(__name__)
app.secret_key = 'secret!'
socketio = SocketIO(app, cors_allowed_origins='*')
client_query = []
max_restruct_count = 3
current_restruct_count = 0
queue = []
restr_msg = {}
is_restructing = False
@socketio.on('connect')
def on_connect():
client_id = request.sid
client_query.append(client_id)
socketio.emit('abb', 'hi')
print('有新连接id=%s接加入, 当前连接数%d' % (client_id, len(client_query)))
global is_restructing, current_restruct_count
if current_restruct_count == 0:
socketio.emit('status', '0')
else:
socketio.emit('status', '1')
@socketio.on('disconnect')
def on_disconnect():
client_query.remove(request.sid)
print('有连接id=%s接退出, 当前连接数%d' % (request.sid, len(client_query)))
@socketio.on('abc')
def on_message(abc):
print(abc)
def check():
global current_restruct_count
if current_restruct_count == 0:
socketio.emit('status', '0')
else:
socketio.emit('status', '1')
@socketio.on('output')
def start_restruct(dch):
return 1
@app.route('/restruct', methods=['POST'])
def restruct():
return jsonify({"code": 200, "msg": "processing"})
@app.route('/show_dirs', methods=['POST'])
def show_dirs():
des_dir = 'moxingku'
dirs_list = []
for root, dirs, files in os.walk(des_dir):
for dir_name in dirs:
if os.path.join(root, dir_name).count(os.sep) == 1:
dirs_list.append(dir_name)
return jsonify({"code": 200, "dirs_list": dirs_list})
if __name__ == '__main__':
socketio.run(app, host='0.0.0.0', port=80, debug=False)
```
请确保在生产环境中安装了相应的依赖,并使用适当的方式启动 Flask 应用程序。