Apache shiro塊p：imageCropper primefaces

Question

我使用primefacess-5.1和apache shiro 1.2.2與pax-shiro 0.1.0疊加。一切都站在Glassfish 4.0上。我的問題是，當我評論我的web.xml中的所有片段

<filter> 
    <filter-name>ShiroFilter</filter-name> 
    <filter-class>org.apache.shiro.web.servlet.ShiroFilter</filter-class> 
</filter> 

<filter-mapping> 
    <filter-name>ShiroFilter</filter-name> 
    <url-pattern> /*</url-pattern> 
    <dispatcher>REQUEST</dispatcher> 
    <dispatcher>FORWARD</dispatcher> 
    <dispatcher>INCLUDE</dispatcher> 
    <dispatcher>ERROR</dispatcher> 
</filter-mapping> 

ImageCropper工作正常，但shiro沒有。當我取消上面shiro代碼的註釋工作正常，但是當我按下p：imageCropper中的按鈕裁剪時，出現錯誤500，您可以在下面看到。

  [2014-12-06T18:19:27.913+0100] [glassfish 4.0] [WARNING] [] [javax.enterprise.web] [tid: _ThreadID=23 _ThreadName=http-listener-1(1)] [timeMillis: 1417886367913] [levelValue: 900] [[ 
    StandardWrapperValve[Faces Servlet]: Servlet.service() for servlet Faces Servlet threw exception 
java.lang.NullPointerException 
    at org.primefaces.component.imagecropper.ImageCropperRenderer.getConvertedValue(ImageCropperRenderer.java:141) 
    at javax.faces.component.UIInput.getConvertedValue(UIInput.java:1046) 
    at javax.faces.component.UIInput.validate(UIInput.java:976) 
    at javax.faces.component.UIInput.executeValidate(UIInput.java:1249) 
    at javax.faces.component.UIInput.processValidators(UIInput.java:712) 
    at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1261) 
    at javax.faces.component.UIForm.processValidators(UIForm.java:253) 
    at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1261) 
    at javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1261) 
    at javax.faces.component.UIViewRoot.processValidators(UIViewRoot.java:1195) 
    at com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:76) 
    at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:101) 
    at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:198) 
    at javax.faces.webapp.FacesServlet.service(FacesServlet.java:646) 
    at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1682) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:344) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) 
    at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:61) 
    at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) 
    at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) 
    at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) 
    at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) 
    at org.apache.shiro.web.servlet.AdviceFilter.executeChain(AdviceFilter.java:108) 
    at org.apache.shiro.web.servlet.AdviceFilter.doFilterInternal(AdviceFilter.java:137) 
    at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) 
    at org.apache.shiro.web.servlet.ProxiedFilterChain.doFilter(ProxiedFilterChain.java:66) 
    at org.apache.shiro.web.servlet.AbstractShiroFilter.executeChain(AbstractShiroFilter.java:449) 
    at org.apache.shiro.web.servlet.AbstractShiroFilter$1.call(AbstractShiroFilter.java:365) 
    at org.apache.shiro.subject.support.SubjectCallable.doCall(SubjectCallable.java:90) 
    at org.apache.shiro.subject.support.SubjectCallable.call(SubjectCallable.java:83) 
    at org.apache.shiro.subject.support.DelegatingSubject.execute(DelegatingSubject.java:383) 
    at org.apache.shiro.web.servlet.AbstractShiroFilter.doFilterInternal(AbstractShiroFilter.java:362) 
    at org.apache.shiro.web.servlet.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:125) 
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:256) 
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:214) 
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:316) 
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:160) 
    at org.apache.catalina.core.StandardPipeline.doInvoke(StandardPipeline.java:734) 
    at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:673) 
    at com.sun.enterprise.web.WebPipeline.invoke(WebPipeline.java:99) 
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:174) 
    at org.apache.catalina.connector.CoyoteAdapter.doService(CoyoteAdapter.java:357) 
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:260) 
    at com.sun.enterprise.v3.services.impl.ContainerMapper.service(ContainerMapper.java:188) 
    at org.glassfish.grizzly.http.server.HttpHandler.runService(HttpHandler.java:191) 
    at org.glassfish.grizzly.http.server.HttpHandler.doHandle(HttpHandler.java:168) 
    at org.glassfish.grizzly.http.server.HttpServerFilter.handleRead(HttpServerFilter.java:189) 
    at org.glassfish.grizzly.filterchain.ExecutorResolver$9.execute(ExecutorResolver.java:119) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeFilter(DefaultFilterChain.java:288) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.executeChainPart(DefaultFilterChain.java:206) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.execute(DefaultFilterChain.java:136) 
    at org.glassfish.grizzly.filterchain.DefaultFilterChain.process(DefaultFilterChain.java:114) 
    at org.glassfish.grizzly.ProcessorExecutor.execute(ProcessorExecutor.java:77) 
    at org.glassfish.grizzly.nio.transport.TCPNIOTransport.fireIOEvent(TCPNIOTransport.java:838) 
    at org.glassfish.grizzly.strategies.AbstractIOStrategy.fireIOEvent(AbstractIOStrategy.java:113) 
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.run0(WorkerThreadIOStrategy.java:115) 
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy.access$100(WorkerThreadIOStrategy.java:55) 
    at org.glassfish.grizzly.strategies.WorkerThreadIOStrategy$WorkerThreadRunnable.run(WorkerThreadIOStrategy.java:135) 
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.doWork(AbstractThreadPool.java:564) 
    at org.glassfish.grizzly.threadpool.AbstractThreadPool$Worker.run(AbstractThreadPool.java:544) 
    at java.lang.Thread.run(Thread.java:744) 
]] 

我的JSF表單低於

<h:body> 

<h:form enctype="multipart/form-data"> 
    <p:growl id="msgs" showDetail="true"/> 

    <h:panelGrid columns="2"> 
     <p:imageCropper id="ic" value="#{cropperView.croppedImage}" image="http://rg-rgb-szkola:8080/dpsmvn-web/admin/images/tmp/portret_wup.jpg" initialCoords="225,75,300,125"/> 
     <p:graphicImage alt="po wykadrowaniu" id="cropped" rendered="#{cropperView.photocomlete==1?true:false}" library="images" name="twarze/pracownicy/#{cropperView.newImageName}.jpg" /> 
    </h:panelGrid> 

    <p:commandButton value="Crop" action="#{cropperView.crop}" update="msgs ic cropped" icon="ui-icon-scissors" ajax="false"/> 
    <p:commandButton value="Zapisz" action="#{cropperView.saveImage()}" ajax="false" /> 
</h:form> 

     </h:body> 

我四郎配置低於

[main] 

authc.successUrl = /witamy.xhtml 
authc.loginUrl = /login.xhtml 
roles.unauthorizedUrl = /accessdenied.xhtml 
ssl.enabled = false 

[urls] 

/javax.faces.resource/** = anon 
/= anon 
/images/tla/sloneczniki.jpg = anon 
/images/tla/liscie-tlo.jpg = anon 
/index.xhtml = anon 
/login.xhtml = authc 
/logout.xhtml = logout 

/witamy.xhtml = authc 


/pielegniarka/** = authc, roles[adminpielegniarka] 
/admin/** = authc, roles[root] 

/** = authc 

代碼承擔一切變量ImageCropper imagecropper下面是和是CDI豆與@SessionScoped內。我也可以說，錯誤的原因是這個變量的NULL值。我想，shiro不會識別這個變量的mime類型。我可以說，因爲開始我的工作，這部分我得到了警告警告：JSF1091

private CroppedImage croppedImage; 

public CroppedImage getCroppedImage() { 
    return croppedImage; 
} 

public void setCroppedImage(CroppedImage croppedImage) { 
    this.croppedImage = croppedImage; 
} 

我的問題是如何與對阿帕奇四郎同步：imageCropper primefaces組件？

Answer 1

解決方案證明非常簡單。我簡單地添加一行 /admin/cropprofile.xhtml = authc我shiro.ini 這是網站與電話號碼：imageCropper組件和authorisated權限 要確保一切都會作品我還加線 /資源/ * * =匿名，但我認爲這是沒有必要的 所以我可以說，我解決了這個問題！ :) 我所有的shiro.ini文件都低於

[main] 

authc.successUrl = /witamy.xhtml 
authc.loginUrl = /login.xhtml 
roles.unauthorizedUrl = /accessdenied.xhtml 
ssl.enabled = false 

[urls] 

/javax.faces.resource/** = anon 
/resources/** = anon 
/= anon 
/images/tla/sloneczniki.jpg = anon 
/images/tla/liscie-tlo.jpg = anon 
/admin/cropprofile.xhtml = authc 
/index.xhtml = anon 
/login.xhtml = authc 
/logout.xhtml = logout 

/witamy.xhtml = authc 

/pielegniarka/** = authc, roles[adminpielegniarka] 
/admin/** = authc, roles[root] 

/** = authc