[wifi] passwd file

wifi_manager.py

@@ -18,6 +18,8 @@ logging.basicConfig(
     format='%(asctime)s - %(levelname)s - %(message)s'  # 日志的格式
 )
 
+wifi_credential_file = '~/.config/wifi_credentials.json'
+
 try:
     from takway.board import OrangePi
     led_enabled = True
@@ -292,7 +294,7 @@ def connect_saved_wifi(scaned_wifi_list):
 
 def load_saved_wifi():
     try:
-        with open('wifi_list.json', 'r') as f:
+        with open(wifi_credential_file, 'r') as f:
             wifi_list = json.load(f)
         return wifi_list
     except:
@@ -302,7 +304,7 @@ def save_wifi(ssid, password):
     wifi_list = load_saved_wifi()
     if ssid not in [item['ssid'] for item in wifi_list]:
         wifi_list.append({'ssid': ssid, 'password': password})
-    with open('wifi_list.json', 'w') as f:
+    with open(wifi_credential_file, 'w') as f:
         json.dump(wifi_list, f)