我正在尝试向应用程序添加过滤器。关于过滤器，有很多信息，包括官方的Spring Security插件：http://grails-plugins.github.io/grails-spring-security-core/2.0.x/guide/single.html#filters。我也找到了一个简单的示例：https://www.djamware.com/post/58a53b5180aca748640ce350/securing-rest-api-with-grails-3-and-spring-security-rest。
我的第一个想法是：我的grails或安全性插件版本出了点问题……但是每次在任何版本上添加过滤器时，我都会出错！我尝试了Grails 2.4.3、2.5 *，3.3.6。与spring seciruty核心插件相同。
添加任何过滤器链，例如：
grails.plugin.springsecurity.filterChain.chainMap = [
[pattern: '/api/**', filters:'JOINED_FILTERS,-anonymousAuthenticationFilter,-exceptionTranslationFilter,-authenticationProcessingFilter,-securityContextPersistenceFilter'],
[pattern: '/**', filters:'JOINED_FILTERS,-restTokenValidationFilter,-restExceptionTranslationFilter']
]
Grails v3.3.6错误
java.lang.NoClassDefFoundError: org/springframework/boot/context/embedded/FilterRegistrationBean
at grails.plugin.springsecurity.SpringSecurityCoreGrailsPlugin$_doWithSpring_closure12.doCall(SpringSecurityCoreGrailsPlugin.groovy:204)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.springsource.loaded.ri.ReflectiveInterceptor.jlrMethodInvoke(ReflectiveInterceptor.java:1427)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:98)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at org.codehaus.groovy.runtime.metaclass.ClosureMetaClass.invokeMethod(ClosureMetaClass.java:264)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1034)
at groovy.lang.Closure.call(Closure.java:418)
at groovy.lang.Closure.call(Closure.java:412)
at grails.spring.BeanBuilder.invokeBeanDefiningClosure(BeanBuilder.java:759)
at grails.spring.BeanBuilder.beans(BeanBuilder.java:588)
at grails.spring.BeanBuilder.invokeMethod(BeanBuilder.java:531)
at org.grails.plugins.DefaultGrailsPlugin.doWithRuntimeConfiguration(DefaultGrailsPlugin.java:559)
at org.grails.plugins.AbstractGrailsPluginManager.doRuntimeConfiguration(AbstractGrailsPluginManager.java:167)
at grails.boot.config.GrailsApplicationPostProcessor.postProcessBeanDefinitionRegistry(GrailsApplicationPostProcessor.groovy:171)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanDefinitionRegistryPostProcessors(PostProcessorRegistrationDelegate.java:272)
at org.springframework.context.support.PostProcessorRegistrationDelegate.invokeBeanFactoryPostProcessors(PostProcessorRegistrationDelegate.java:122)
at org.springframework.context.support.AbstractApplicationContext.invokeBeanFactoryPostProcessors(AbstractApplicationContext.java:687)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:525)
at org.springframework.boot.context.embedded.EmbeddedWebApplicationContext.refresh(EmbeddedWebApplicationContext.java:122)
at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:693)
at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:360)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:303)
at grails.boot.GrailsApp.run(GrailsApp.groovy:84)
at grails.boot.GrailsApp.run(GrailsApp.groovy:393)
at grails.boot.GrailsApp.run(GrailsApp.groovy:380)
at grails.boot.GrailsApp$run.call(Unknown Source)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:47)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:116)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:136)
at mysecurerest.Application.main(Application.groovy:8)
Caused by: java.lang.ClassNotFoundException: org.springframework.boot.context.embedded.FilterRegistrationBean
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:349)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
... 34 common frames omitted
Grails 2.4.3错误
ERROR context.GrailsContextLoaderListener - Error initializing the application: No signature of method: SpringSecurityCoreGrailsPlugin$_closure4_closure56.doCall() is applicable for argument types: (java.util.LinkedHashMap) values: [[pattern:/api/**, filters:JOINED_FILTERS,-anonymousAuthenticationFilter,-exceptionTranslationFilter,-authenticationProcessingFilter,-securityContextPersistenceFilter]]
Possible solutions: doCall(java.lang.Object, java.lang.Object), call(), call([Ljava.lang.Object;), call(java.lang.Object), call(java.lang.Object, java.lang.Object), findAll()
Message: No signature of method: SpringSecurityCoreGrailsPlugin$_closure4_closure56.doCall() is applicable for argument types: (java.util.LinkedHashMap) values: [[pattern:/api/**, filters:JOINED_FILTERS,-anonymousAuthenticationFilter,-exceptionTranslationFilter,-authenticationProcessingFilter,-securityContextPersistenceFilter]]
Possible solutions: doCall(java.lang.Object, java.lang.Object), call(), call([Ljava.lang.Object;), call(java.lang.Object), call(java.lang.Object, java.lang.Object), findAll()
Line | Method
->> 631 | doCall in SpringSecurityCoreGrailsPlugin$_closure4
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 266 | run in java.util.concurrent.FutureTask
| 1142 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 617 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 745 | run . . . in java.lang.Thread
ERROR Exception sending context initialized event to listener
instance of class org.codehaus.groovy.grails.web.context.GrailsContextLoaderListener
Message: Error executing bootstraps; nested exception is groovy.lang.MissingMethodException: No signature of method: SpringSecurityCoreGrailsPlugin$_closure4_closure56.doCall() is applicable for argument types: (java.util.LinkedHashMap) values: [[pattern:/api/**, filters:JOINED_FILTERS,-anonymousAuthenticationFilter,-exceptionTranslationFilter,-authenticationProcessingFilter,-securityContextPersistenceFilter]]
Possible solutions: doCall(java.lang.Object, java.lang.Object), call(), call([Ljava.lang.Object;), call(java.lang.Object), call(java.lang.Object, java.lang.Object), findAll()
Line | Method
->> 266 | run in java.util.concurrent.FutureTask
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 1142 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 617 | run . . . in java.util.concurrent.ThreadPoolExecutor$Worker
^ 745 | run in java.lang.Thread
Caused by MissingMethodException: No signature of method: SpringSecurityCoreGrailsPlugin$_closure4_closure56.doCall() is applicable for argument types: (java.util.LinkedHashMap) values: [[pattern:/api/**, filters:JOINED_FILTERS,-anonymousAuthenticationFilter,-exceptionTranslationFilter,-authenticationProcessingFilter,-securityContextPersistenceFilter]]
Possible solutions: doCall(java.lang.Object, java.lang.Object), call(), call([Ljava.lang.Object;), call(java.lang.Object), call(java.lang.Object, java.lang.Object), findAll()
->> 631 | doCall in SpringSecurityCoreGrailsPlugin$_closure4
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
| 266 | run in java.util.concurrent.FutureTask
| 1142 | runWorker in java.util.concurrent.ThreadPoolExecutor
| 617 | run in java.util.concurrent.ThreadPoolExecutor$Worker
^ 745 | run . . . in java.lang.Thread
我在做什么错？还是错过了什么？
答案 0 :(得分：0)
我不确定如何操作，但是在Grails 3问题解决后，我已经让Grails 2使用过滤器了！
所以我的解决方案是：