似乎首页能访问，其他的不行

proxy/proxy_server.py

@@ -2,6 +2,8 @@
 import socket
 import threading
 import time
+import sys
+import inspect
 
 PORT_FOR_A = 8080        # Port for device A to connect
 PORT_FOR_BROWSER = 8081  # Port for browser to connect
@@ -13,12 +15,16 @@ a_device_connected = threading.Event()
 def log_info(source, message):
     """Log info message"""
     timestamp = time.strftime("%Y-%m-%d %H:%M:%S")
-    print("[%s] [INFO] [%s] %s" % (timestamp, source, message))
+    frame = inspect.currentframe().f_back
+    line = frame.f_lineno
+    print("[%s] [INFO] [%s] (line %d) %s" % (timestamp, source, line, message))
 
 def log_error(source, message):
     """Log error message"""
     timestamp = time.strftime("%Y-%m-%d %H:%M:%S")
-    print("[%s] [ERROR] [%s] %s" % (timestamp, source, message))
+    frame = inspect.currentframe().f_back
+    line = frame.f_lineno
+    print("[%s] [ERROR] [%s] (line %d) %s" % (timestamp, source, line, message))
 
 def handle_browser(browser_conn, browser_addr):
     """Handle browser connection"""
@@ -208,11 +214,17 @@ def main():
     
     t1 = threading.Thread(target=run_a_device_server)
     t2 = threading.Thread(target=run_browser_server)
+    t1.daemon = True
+    t2.daemon = True
     t1.start()
     t2.start()
     
-    t1.join()
-    t2.join()
+    try:
+        while True:
+            time.sleep(1)
+    except KeyboardInterrupt:
+        log_info("System", "Received Ctrl+C, exiting...")
+        sys.exit(0)
 
 if __name__ == '__main__':
     main()