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| public class MyLoginWebflowConfiger extends DefaultLoginWebflowConfigurer {
public MyLoginWebflowConfiger(FlowBuilderServices flowBuilderServices, FlowDefinitionRegistry flowDefinitionRegistry, ApplicationContext applicationContext, CasConfigurationProperties casProperties) {
super(flowBuilderServices, flowDefinitionRegistry, applicationContext, casProperties);
}
//登录页面属性和后端绑定
@Override
protected void createRememberMeAuthnWebflowConfig(Flow flow){
if (this.casProperties.getTicket().getTgt().getRememberMe().isEnabled()) {
this.createFlowVariable(flow, "credential", RememberMeUsernamePasswordCredential.class);
ViewState state = (ViewState)this.getState(flow, "viewLoginForm", ViewState.class);
BinderConfiguration cfg = this.getViewStateBinderConfiguration(state);
cfg.addBinding(new BinderConfiguration.Binding("rememberMe", (String)null, false));
} else {
this.createFlowVariable(flow, "credential", LoginUsernamePasswordCredential.class);
}
}
//generateServiceTicket后加入验证用户是否进行过二次注册checkUserExist
@Override
protected void createGenerateServiceTicketAction(Flow flow) {
ActionState handler = this.createActionState(flow, "generateServiceTicket", this.createEvaluateAction("generateServiceTicketAction"));
this.createTransitionForState(handler, "success", "checkUserExist");
this.createTransitionForState(handler, "warn", "warn");
this.createTransitionForState(handler, "authenticationFailure", "handleAuthenticationFailure");
this.createTransitionForState(handler, "error", "initializeLoginForm");
this.createTransitionForState(handler, "gateway", "gatewayServicesManagementCheck");
createCheckUserExist(flow);
}
//hasServiceCheck后加入验证用户是否进行过二次注册checkUserExist
@Override
protected void createHasServiceCheckDecisionState(Flow flow) {
this.createDecisionState(flow, "hasServiceCheck", "flowScope.service != null", "renewRequestCheck", "checkUserExist");
}
//serviceCheck后加入验证用户是否进行过二次注册checkUserExist
@Override
protected void createServiceCheckDecisionState(Flow flow) {
this.createDecisionState(flow, "serviceCheck", "flowScope.service != null", "generateServiceTicket", "checkUserExist");
}
//创建serviceCheck action
private void createCheckUserExist(Flow flow){
ActionState handler = this.createActionState(flow, "checkUserExist", this.createEvaluateAction("checkUserExistAction"));
//没有注册添加到注册页面
this.createTransitionForState(handler, "noRegister", "addUser");
//注册过跳转到判断是否有service回调地址
this.createTransitionForState(handler, "register", "checkServiceDecisionState");
createAddUserView(flow);
createRegisteredUserView(flow);
createCheckServiceDecisionState(flow);
}
//如果有回调地址service则重定向,如果么有则跳转到默认页面
private void createCheckServiceDecisionState(Flow flow){
this.createDecisionState(flow, "checkServiceDecisionState", "flowScope.service != null", "redirect", "registeredUser");
}
private void createAddUserView(Flow flow){
EndState state = this.createEndState(flow, "addUser", "addUser");
}
private void createRegisteredUserView(Flow flow){
EndState state = this.createEndState(flow, "registeredUser", "registeredUser");
}
}
|
