【发布时间】:2019-03-09 06:18:15
【问题描述】:
附在下面(Tomcat 上的 Swagger)(点击放大)- 我的应用程序在 Tomcat 9 上的 Swagger UI
附加(Liberty 上的 Swagger)(点击放大)- 我的应用程序在 Liberty 19.0.0.1 上的 Swagger UI
在 Tomcat 中,可以看出,200 响应体清晰显示,“Try it out”选项的执行完美无缺。
但是,在 Liberty 中,未显示 200 响应正文,并且“试用”执行会导致响应正文充满错误,如下所示(截断):
<H1>Error Page Exception</H1>
<H4>SRVE0260E: The server cannot use the error page specified for your application to handle the Original Exception printed below.</H4>
<BR><H3>Original Exception: </H3>
<B>Error Message: </B>Unauthorized<BR>
<B>Error Code: </B>401<BR>
<B>Target Servlet: </B>dispatcherServlet<BR>
<B>Error Stack: </B><BR>
com.ibm.ws.webcontainer.webapp.WebAppErrorReport: Unauthorized
<BR>
at com.ibm.ws.webcontainer.webapp.WebAppDispatcherContext.sendError(WebAppDispatcherContext.java:630)
<BR>
at com.ibm.ws.webcontainer.webapp.WebAppDispatcherContext.sendError(WebAppDispatcherContext.java:648)
<BR>
at com.ibm.ws.webcontainer.srt.SRTServletResponse.sendError(SRTServletResponse.java:1328)
<BR>
at javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:164)
<BR>
at javax.servlet.http.HttpServletResponseWrapper.sendError(HttpServletResponseWrapper.java:164)
<BR>
at org.springframework.security.web.util.OnCommittedResponseWrapper.sendError(OnCommittedResponseWrapper.java:119)
<BR>
at org.springframework.security.web.authentication.www.BasicAuthenticationEntryPoint.commence(BasicAuthenticationEntryPoint.java:61)
<BR>
at org.springframework.security.web.authentication.DelegatingAuthenticationEntryPoint.commence(DelegatingAuthenticationEntryPoint.java:95)
<BR>
at org.springframework.security.web.access.ExceptionTranslationFilter.sendStartAuthentication(ExceptionTranslationFilter.java:213)
<BR>
at org.springframework.security.web.access.ExceptionTranslationFilter.handleSpringSecurityException(ExceptionTranslationFilter.java:185)
<BR>
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:141)
<BR>
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:334)
...
...
more
同时Liberty控制台出现如下错误(滚动到rigt查看更多):
Error reported: 406
[ERROR ] Error Page Exception:
0-0
Error Page Exception
com.ibm.ws.webcontainer.webapp.WebAppErrorReport: SRVE0295E
我的Liberty的server.xml如下:
<?xml version="1.0" encoding="UTF-8"?>
<server description="new server">
<!-- Enable features -->
<featureManager>
<feature>webProfile-8.0</feature>
<feature>springBoot-2.0</feature>
<feature>servlet-4.0</feature>
</featureManager>
<basicRegistry/>
<!-- To access this server from a remote client add a host attribute to the following element, e.g. host="*" -->
<httpEndpoint id="defaultHttpEndpoint"
httpPort="9090"
httpsPort="9443" />
<!-- Automatically expand WAR files and EAR files -->
<applicationManager autoExpand="true"/>
</server>
我的应用程序使用 Java 8、带有 Spring Integration、Spring Security、Spring REST Docs、Springfox 3.0.0-SNAPSHOT 和 Log4j 2 的 Spring Boot (2.1.3)。
请有人帮忙指出 Liberty 无法显示 Swagger 响应或提供“试用”功能的根本原因吗?就像我说的,在 Tomcat 9 上同样可以顺利运行。
真诚地, 巴拉特
【问题讨论】:
标签: spring-boot swagger swagger-ui websphere-liberty springfox