clean import

Author: wangqifox

src/main/java/love/wangqi/exception/handler/DefaultExceptionHandler.java

@@ -1,7 +1,10 @@
 package love.wangqi.exception.handler;
 
 import io.netty.channel.Channel;
-import io.netty.handler.codec.http.*;
+import io.netty.handler.codec.http.DefaultFullHttpResponse;
+import io.netty.handler.codec.http.FullHttpResponse;
+import io.netty.handler.codec.http.HttpResponseStatus;
+import io.netty.handler.codec.http.HttpVersion;
 import love.wangqi.config.GatewayConfig;
 import love.wangqi.exception.GatewayException;
 

src/main/java/love/wangqi/handler/GatewayRunner.java

@@ -1,11 +1,6 @@
 package love.wangqi.handler;
 
-import io.netty.buffer.Unpooled;
 import io.netty.channel.Channel;
-import io.netty.handler.codec.http.DefaultFullHttpResponse;
-import io.netty.handler.codec.http.FullHttpResponse;
-import io.netty.handler.codec.http.HttpHeaderNames;
-import io.netty.handler.codec.http.HttpHeaderValues;
 import love.wangqi.context.ContextUtil;
 import love.wangqi.exception.GatewayException;
 import love.wangqi.filter.FilterProcessor;
@@ -15,9 +10,6 @@
 import java.util.concurrent.*;
 import java.util.concurrent.atomic.AtomicInteger;
 
-import static io.netty.handler.codec.http.HttpResponseStatus.OK;
-import static io.netty.handler.codec.http.HttpVersion.HTTP_1_1;
-
 /**
  * @author: wangqi
  * @description: