前端新增播放音效

web_page_2/http_server.py

@@ -6,6 +6,24 @@ import socket
 class APIHandler(SimpleHTTPRequestHandler):
     # 设置超时，避免长时间占用连接
     timeout = 30
+
+    # MIME 类型映射
+    MIME_TYPES = {
+        '.html': 'text/html; charset=utf-8',
+        '.css': 'text/css',
+        '.js': 'application/javascript',
+        '.json': 'application/json',
+        '.png': 'image/png',
+        '.jpg': 'image/jpeg',
+        '.jpeg': 'image/jpeg',
+        '.gif': 'image/gif',
+        '.svg': 'image/svg+xml',
+        '.ico': 'image/x-icon',
+        '.mp3': 'audio/mpeg',
+        '.wav': 'audio/wav',
+        '.mp4': 'video/mp4',
+        '.txt': 'text/plain; charset=utf-8',
+    }
     
     def log_message(self, format, *args):
         # 自定义日志格式
@@ -31,7 +49,13 @@ class APIHandler(SimpleHTTPRequestHandler):
                 # 默认访问使用 api=1
                 self.serve_file('index.html', query='api=1')
             else:
-                self.send_error(404, 'Not Found')
+                # 处理静态文件请求
+                # 移除开头的 /
+                filename = path.lstrip('/')
+                if os.path.exists(filename):
+                    self.serve_static_file(filename)
+                else:
+                    self.send_error(404, 'Not Found')
         except Exception as e:
             print(f"Error handling request: {e}")
             self.send_error(500, 'Internal Server Error')
@@ -67,6 +91,26 @@ class APIHandler(SimpleHTTPRequestHandler):
             print(f"Error serving file: {e}")
             raise
 
+    def serve_static_file(self, filename):
+        """提供静态文件服务"""
+        try:
+            # 获取文件扩展名
+            ext = os.path.splitext(filename)[1].lower()
+            content_type = self.MIME_TYPES.get(ext, 'application/octet-stream')
+
+            self.send_response(200)
+            self.send_header('Content-type', content_type)
+            self.send_header('Access-Control-Allow-Origin', '*')
+            self.end_headers()
+
+            with open(filename, 'rb') as f:
+                content = f.read()
+
+            self.wfile.write(content)
+        except Exception as e:
+            print(f"Error serving static file: {e}")
+            self.send_error(500, 'Internal Server Error')
+
 def check_port_available(port):
     """检查端口是否可用"""
     with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s: