1.新增注视 2.修改部分可能会抛异常的代码

proxy-protocol/src/main/java/org/fengfei/lanproxy/protocol/Constants.java

@@ -3,6 +3,9 @@ package org.fengfei.lanproxy.protocol;
 import io.netty.channel.Channel;
 import io.netty.util.AttributeKey;
 
+/**
+ * 常量类
+ */
 public interface Constants {
 
      AttributeKey<Channel> NEXT_CHANNEL = AttributeKey.newInstance("nxt_channel");

proxy-server/src/main/java/org/fengfei/lanproxy/server/config/web/HttpRequestHandler.java

@@ -34,6 +34,11 @@ public class HttpRequestHandler extends SimpleChannelInboundHandler<FullHttpRequ
 
     private static final String SERVER_VS = "LPS-0.1";
 
+    /**
+     * http 斜杠
+     */
+    private static final String HTTP_SYMBOL ="/";
+
     @Override
     protected void channelRead0(ChannelHandlerContext ctx, FullHttpRequest request) throws Exception {
 
@@ -76,7 +81,7 @@ public class HttpRequestHandler extends SimpleChannelInboundHandler<FullHttpRequ
         HttpResponseStatus status = HttpResponseStatus.OK;
         URI uri = new URI(request.getUri());
         String uriPath = uri.getPath();
-        uriPath = uriPath.equals("/") ? "/index.html" : uriPath;
+        uriPath =  HTTP_SYMBOL.equals(uriPath)? "/index.html" : uriPath;
         String path = PAGE_FOLDER + uriPath;
         File rfile = new File(path);
         if (rfile.isDirectory()) {

proxy-server/src/main/java/org/fengfei/lanproxy/server/config/web/routes/RouteConfig.java

@@ -32,6 +32,11 @@ import io.netty.handler.codec.http.HttpHeaders;
  */
 public class RouteConfig {
 
+    /**
+     * 登陆url
+     */
+    public static final String LOGIN_URL = "/login";
+
     protected static final String AUTH_COOKIE_KEY = "token";
 
     private static Logger logger = LoggerFactory.getLogger(RouteConfig.class);
@@ -67,7 +72,7 @@ public class RouteConfig {
                     }
                 }
 
-                if (!request.getUri().equals("/login") && !authenticated) {
+                if (!LOGIN_URL.equals(request.getUri()) && !authenticated) {
                     throw new ContextException(ResponseInfo.CODE_UNAUTHORIZED);
                 }