针对http请求前置处理优化.

neutrino-core/src/main/java/fun/asgc/neutrino/core/web/HttpRequestHandler.java

@@ -68,6 +68,7 @@ public class HttpRequestHandler {
 		HttpRouteResult httpRouteResult = defaultHttpRouter.route(new HttpRouteParam().setMethod(httpMethod).setUrl(routePath));
 		if (null == httpRouteResult) {
 			HttpServerUtil.send404Response(context, requestParser.getUrl());
+			release();
 			return;
 		}
 		if (HttpRouterType.METHOD == httpRouteResult.getType()) {
@@ -82,7 +83,9 @@ public class HttpRequestHandler {
 				context.writeAndFlush(fullHttpResponse).addListener(ChannelFutureListener.CLOSE);
 				return;
 			} catch (Exception e) {
-				// TODO
+				log.error("Http处理异常", e);
+			} finally {
+				release();
 			}
 		} else if(HttpRouterType.PAGE == httpRouteResult.getType()) {
 			// 前端页面
@@ -96,14 +99,20 @@ public class HttpRequestHandler {
 			fullHttpResponse.headers().add(HttpHeaderNames.SERVER, MetaDataConstant.SERVER_VS);
 			fullHttpResponse.headers().add(HttpHeaderNames.DATE, new Date());
 			context.writeAndFlush(fullHttpResponse).addListener(ChannelFutureListener.CLOSE);
+			release();
 			return;
 		} else {
 			// TODO
 			HttpServerUtil.send404Response(context, requestParser.getUrl());
+			release();
 			return;
 		}
 	}
 
+	private void release() {
+		HttpContextHolder.remove();
+	}
+
 	private String getRoutePath(String url) {
 		String httpContextPath = getHttpContextPath();
 		if (StringUtil.isEmpty(httpContextPath)) {