update

start_hotpots.sh

@@ -0,0 +1 @@
+echo 'orangepi' | sudo -S nohup python3 /home/orangepi/wifi_hotpot/wifi_manager.py > /home/orangepi/wifi_hotpot/log.log 2>&1 &

wifi_manager.py

@@ -9,23 +9,22 @@ import subprocess
 import re
 import os
 import time
+import datetime
 from flask import Flask, render_template, request, redirect, url_for, make_response
 
 app = Flask(__name__)
 
 # 检测 Wi-Fi 连接状态
 def check_wifi_connection():
-    try:
-        # 使用nmcli命令检查Wi-Fi连接状态
-        output = subprocess.check_output(['nmcli', 'device', 'status']).decode('utf-8')
-        
-        # 分析输出以查找Wi-Fi连接状态
-        for line in output.split('\n'):
-            if 'wifi' in line and 'connected' in line:
-                return True
-    except subprocess.CalledProcessError as e:
-        print(f"Error checking Wi-Fi status: {e}")
-    
+    cmd = "nmcli dev status"
+    result = subprocess.run(cmd, shell=True, capture_output=True, text=True)
+    output = result.stdout.strip()
+    lines = output.split("\n")[1:]  # Skip the header line
+    for line in lines:
+        columns = line.split()
+        print(columns)
+        if len(columns) >= 4 and columns[2] == "connected":
+            return True
     return False
 
 def restart_hotspot():
@@ -41,7 +40,7 @@ def restart_hotspot():
         subprocess.run(['sudo', 'nmcli', 'radio', 'wifi', 'on'], check=True)
         subprocess.Popen('sudo nohup create_ap wlan0 eth0 Takway-Toys --no-virt > create_ap.log 2>&1 &', shell=True)
     except subprocess.CalledProcessError as e:
-        print(f"Error setting up hotspot: {e}")
+        print(f"{datetime.datetime.now()} Error stopping create_ap hotspot service: {e}")
 
 
 def scan_wifi():
@@ -100,9 +99,9 @@ def connect_wifi(ssid, password):
     # 关闭热点
     try:
         subprocess.run(['sudo', 'create_ap', '--stop', 'wlan0'], check=True)
-        print("Stopping create_ap service")
+        print(f"{datetime.datetime.now()} Stopping create_ap service")
     except subprocess.CalledProcessError as e:
-        print(f"Error stopping hotspot: {e}")
+        print(f"{datetime.datetime.now()} Error stopping hotspot: {e}")
     
     time.sleep(1)
     
@@ -114,10 +113,10 @@ def connect_wifi(ssid, password):
     # 连接到用户选择的 Wi-Fi 网络
     try:
         subprocess.run(['nmcli', 'dev', 'wifi', 'connect', ssid, 'password', password], check=True)
-        print(f"Successfully connected to Wi-Fi: {ssid}")
+        print(f"{datetime.datetime.now()} Successfully connected to Wi-Fi: {ssid}")
         return True
     except subprocess.CalledProcessError as e:
-        print(f"Error connecting to Wi-Fi: {e}")
+        print(f"{datetime.datetime.now()} Error connecting to Wi-Fi: {e}")
         return False
     
 # 主页
@@ -137,7 +136,7 @@ def index():
 def submit():
     ssid = request.form['ssid']
     password = request.form['password']
-    print(f"Connecting to Wi-Fi: {ssid} with password {password}")
+    print(f"{datetime.datetime.now()} Connecting to Wi-Fi: {ssid} with password {password}")
     connected = connect_wifi(ssid, password)
     
     time.sleep(5)
@@ -155,11 +154,12 @@ if __name__ == '__main__':
 
     if not debug_mode:
         if check_wifi_connection():
-            print("已连接到 Wi-Fi 网络")
+            print(f"{datetime.datetime.now()} 已连接到 Wi-Fi 网络")
         else:
-            print("未连接到 Wi-Fi 网络")
+            print(f"{datetime.datetime.now()} 未连接到 Wi-Fi 网络")
+            exit(0)
 
-    print("Starting Flask server")
+    print(f"{datetime.datetime.now()} Starting Flask server")
     print("----------------------------")
     wifi_list = scan_wifi()
     print("----------------------------")