interceptor

问题 I want to implement: If users tries to login with invalid username & password for more than 3 times. I would like to forward them to my "reset password page". What is the logic behind this. I'm unable to catch the exact logic for this problem. Please help. What I thought to apply: passing default value from my form textfield as Login_attempt=1 from my form , //geter & setter of loginAttempt if(loginAttempt>3) { return resetPassword;//forwarding to resetPassword.jsp from my struts.xml } else {

问题 I am attempting to use Apache Camel Interceptor in the spring.xml file to capture incoming requests and outgoing responses, like this: <bean id="InterceptProcessor" class="CaptureProcessor"/> <camel:camelContext id="camel"> <camel:jmxAgent id="agent" disabled="true" /> <camel:intercept> <camel:process ref="InterceptProcessor"></camel:process> </camel:intercept> <camel:route id="Resource.rConnect.rconnect" autoStartup="false"> <camel:from uri="cxfjetty:${Resource.rConnect.rconnect.baseUrl}

问题 Ok I understand the fact that any web application context configured through DispatcherServlet inherits all the beans already defined in the root WebApplicationContext. Nevertheless i have configured some interceptors in my root ApplicationContext <bean class="org.springframework.web.servlet.mvc.annotation.DefaultAnnotationHandlerMapping"> <property name="order" value="2"/> <property name="interceptors"> <list> <ref bean="statisticsInterceptor"/> <ref bean="sessionDiagnosticsInterceptor"/> ..

问题 Currently I am working on a web project and using spring 3.0 with annotation bases controllers. I am trying to use intercept for login. No url can be directly hit but from login using interceptor. I am able to write an interceptor which won't let pass anyone to move into website without giving required parameters for login. But problem is that, remaining pages can also be accessed directly. I am sharing with you my servlet.xml I am also wondering why I have to defien URL mappings to get

问题 We are using Spring's Caching abstraction to add caching behaviour to our services. By default, @Enablecaching annotation either enables/disables caching for entire service. The @Cacheable annotation has been used on all methods. But, now we want to enable caching for some endpoints/methods and disable caching for other endpoints Is there a way to achieve that with removing the added annotations in the service something like an Interceptor/Filter vetoing the caching behaviour for certain

问题 I have a web application. Is it possible for my app to monitor all outgoing client browser HTTP requests that originate from my app? If it is, is it possible to intercept them and cancel them at will? Is there a JQuery HTTP interceptor, in particular? 回答1: This is possible with JQuery using ajaxSetup.beforeSend $.ajaxSetup({ beforeSend: function(xhr) { //do your stuff here } }); 来源： https://stackoverflow.com/questions/32612108/intercept-outgoing-browser-http-requests

问题 I can't find any explanation on how to test interceptors in NestJS This simple example intercepts a POST query to add an attribute to an Example Model provided in the body. @Injectable() export class SubscriberInterceptor implements NestInterceptor { async intercept( context: ExecutionContext, next: CallHandler, ): Promise<Observable<ExampleModel>> { let body: ExampleModel = context.switchToHttp().getRequest().body; body = { ...body, addedAttribute: 'example', }; context.switchToHttp()

问题 I'm using Angular 6 and the issue is when I try to use an interceptor as an app module provider together with the APP_INITIALIZER to get the json config file from local. My app module fragment is: ../src/app/app.module.ts (the providers fragment) providers: [ AppConfigService, { provide: APP_INITIALIZER, useFactory: initializeApp, deps: [AppConfigService], multi: true }, { provide: HTTP_INTERCEPTORS, useClass: TokenInterceptor, multi: true }, { provide: LOCALE_ID, useValue: 'ES' }, Title, ]

问题 I'm trying to set up OpenSessionInViewInterceptor in spring mvc to fix: org.hibernate.LazyInitializationException: could not initialize proxy - no Session. Below is the code I already have and where the error comes from. AppConfig.java @Configuration @PropertySource("classpath:db.properties") @EnableTransactionManagement @ComponentScans(value = { @ComponentScan("com.debugger.spring.web.tests"), @ComponentScan("com.debugger.spring.web.service"), @ComponentScan("com.debugger.spring.web.dao"),

问题 I want to use an interceptor for my bean, which will check the validity of a given connection token. If the connection is invalid, I want to throw a particular exception, if the connection expired, I want to send another (TokenExpiredException, something like this). These Exceptions are included in the interface given to the client. @AroundInvoke public Object checkParams(InvocationContext ctx) throws TokenExpiredException, Exception{ //code to check token //... throw new