update

2026-05-25 15:59:50 +00:00 · 2023-04-15 21:44:24 +08:00
parent a5695d00d7
commit 12a1631a5b
1 changed files with 53 additions and 0 deletions
@@ -0,0 +1,53 @@
+/*
+ * Copyright (C) 2020 The zfoo Authors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
+ * in compliance with the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under the License is distributed
+ * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and limitations under the License.
+ */
+
+package com.zfoo.net.core.websocket;
+
+import com.zfoo.net.core.AbstractServer;
+import com.zfoo.net.handler.ServerRouteHandler;
+import com.zfoo.net.handler.codec.websocket.WebSocketCodecHandler;
+import com.zfoo.protocol.util.IOUtils;
+import com.zfoo.util.net.HostAndPort;
+import io.netty.channel.socket.SocketChannel;
+import io.netty.handler.codec.http.HttpObjectAggregator;
+import io.netty.handler.codec.http.HttpServerCodec;
+import io.netty.handler.codec.http.websocketx.WebSocketServerProtocolHandler;
+import io.netty.handler.stream.ChunkedWriteHandler;
+
+/**
+ * @author godotg
+ * @version 3.0
+ */
+public class WebsocketSslServer extends AbstractServer<SocketChannel> {
+
+    public WebsocketSslServer(HostAndPort host) {
+        super(host);
+    }
+
+    @Override
+    public void initChannel(SocketChannel channel) {
+        // 编解码 http 请求
+        channel.pipeline().addLast(new HttpServerCodec(8 * IOUtils.BYTES_PER_KB, 16 * IOUtils.BYTES_PER_KB, 16 * IOUtils.BYTES_PER_KB));
+        // 聚合解码 HttpRequest/HttpContent/LastHttpContent 到 FullHttpRequest
+        // 保证接收的 Http 请求的完整性
+        channel.pipeline().addLast(new HttpObjectAggregator(16 * IOUtils.BYTES_PER_MB));
+        // 处理其他的 WebSocketFrame
+        channel.pipeline().addLast(new WebSocketServerProtocolHandler("/websocket"));
+        // 写文件内容，支持异步发送大的码流，一般用于发送文件流
+        channel.pipeline().addLast(new ChunkedWriteHandler());
+        // 编解码WebSocketFrame二进制协议
+        channel.pipeline().addLast(new WebSocketCodecHandler());
+        channel.pipeline().addLast(new ServerRouteHandler());
+    }
+
+}