3511 - Invalid Location URI ...
Public concerné : Informaticiens
Description de la problématique
Vous recevez souvent l'erreur
Invalid location URI received from client
[...]
Illegal character in fragment at index 50: https://calcium.univ.fr/connect/#!planning#!planning
Log de l'erreur
at com.vaadin.server.Page.init(Page.java:749)
at com.vaadin.ui.UI.doInit(UI.java:738)
at com.vaadin.server.communication.UIInitHandler.getBrowserDetailsUI(UIInitHandler.java:218)
at com.vaadin.server.communication.UIInitHandler.synchronizedHandleRequest(UIInitHandler.java:76)
at com.vaadin.server.SynchronizedRequestHandler.handleRequest(SynchronizedRequestHandler.java:40)
at com.vaadin.server.VaadinService.handleRequest(VaadinService.java:1602)
at com.vaadin.server.VaadinServlet.service(VaadinServlet.java:445)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:741)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:231)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at fr.univlorraine.tools.logback.UserMdcServletFilter.doFilter(UserMdcServletFilter.java:49)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:317)
at org.springframework.security.web.authentication.switchuser.SwitchUserFilter.doFilter(SwitchUserFilter.java:198)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:127)
at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:91)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:114)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:137)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:111)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:170)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:63)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.AbstractAuthenticationProcessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:200)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at fr.univlorraine.calcium2k16.security.TokenFilter.doFilter(TokenFilter.java:48)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.authentication.logout.LogoutFilter.doFilter(LogoutFilter.java:116)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.jasig.cas.client.session.SingleSignOutFilter.doFilter(SingleSignOutFilter.java:97)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.header.HeaderWriterFilter.doFilterInternal(HeaderWriterFilter.java:64)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.SecurityContextPersistenceFilter.doFilter(SecurityContextPersistenceFilter.java:105)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter.doFilterInternal(WebAsyncManagerIntegrationFilter.java:56)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:331)
at org.springframework.security.web.FilterChainProxy.doFilterInternal(FilterChainProxy.java:214)
at org.springframework.security.web.FilterChainProxy.doFilter(FilterChainProxy.java:177)
at org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:346)
at org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:262)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:193)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:166)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:199)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:96)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:543)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:139)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:81)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:690)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:87)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:343)
at org.apache.coyote.ajp.AjpProcessor.service(AjpProcessor.java:525)
at org.apache.coyote.AbstractProcessorLight.process(AbstractProcessorLight.java:65)
at org.apache.coyote.AbstractProtocol$ConnectionHandler.process(AbstractProtocol.java:818)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1627)
at org.apache.tomcat.util.net.SocketProcessorBase.run(SocketProcessorBase.java:49)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.base/java.lang.Thread.run(Thread.java:829)
Caused by: java.net.URISyntaxException: Illegal character in fragment at index 50: https://calcium2.univ-angers.fr/connect/#!planning#!planning
at java.base/java.net.URI$Parser.fail(URI.java:2913)
at java.base/java.net.URI$Parser.checkChars(URI.java:3084)
at java.base/java.net.URI$Parser.parse(URI.java:3128)
at java.base/java.net.URI.<init>(URI.java:600)
at com.vaadin.server.Page.init(Page.java:747)
... 72 common frames omitted
Résolution
C'est une erreur provenant du CAS.
Ce problème survient pour toute URL ou en terminaison de celle-ci est présent le caractère # (anchor)
Ce bug est présent dans le fichier cas.js, plus précisément dans la fonction preserveAnchorTagOnForm()
Il n'est pas possible de la modifier dans le fichier des sources du cas-overlay-template, car celui-ci est téléchargé sur les dépôts lors de la compilation du projet.
Explication du bug :
function preserveAnchorTagOnForm() {
$('#fm1').submit(function () {
var location = self.document.location;
var hash = decodeURIComponent(location.hash);
if (hash != undefined && hash != '' && hash.indexOf('#') === -1) {
hash = '#' + hash;
# 1er Point d'arrêt
# hash = "#!opiView"
}
var action = $('#fm1').attr('action');
if (action == undefined) {
action = location.href;
} else {
var qidx = location.href.indexOf('?');
if (qidx != -1) {
var queryParams = location.href.substring(qidx);
# 2ème Point d'arrêt
# queryParams = "https://auth.univ-lorraine.fr/login?service=http%3A%2F%2Fopi-test.univ-lorraine.fr%2Fj_spring_cas_security_check#!opiView"
action += queryParams;
}
}
action += hash;
# 3ième Point d'arrêt
# action = "https://auth.univ-lorraine.fr/login?service=http%3A%2F%2Fopi-test.univ-lorraine.fr%2Fj_spring_cas_security_check#!opiView#!opiView"
$('#fm1').attr('action', action);
});
}
Résolution du problème :
Nous avons du réécrire la fonction complète, pour ce faire nous l'avons intégré dans le fichier cas.js, présent dans le dossier du theme UL.
La définition de cette fonction dans le fichier JS de notre thème surcharge la fonction implémentée de base, c'est celle-ci qui est appelée à chaque validation de formulaire.
function preserveAnchorTagOnForm() {
$('#fm1').submit(function () {
var location = self.document.location;
var hash = decodeURIComponent(location.hash);
if (hash != undefined && hash != '' && hash.indexOf('#') === -1) {
hash = '#' + hash;
# 1er Point d'arrêt
# hash = "#!opiView"
}
var action = $('#fm1').attr('action');
if (action == undefined) {
action = location.href;
} else {
var queryParams = "";
var qidx = location.href.indexOf('?');
if (qidx != -1) {
var queryParams = location.href.substring(qidx);
# 2ème Point d'arrêt
# queryParams = "?service=http%3A%2F%2Fopi-test.univ-lorraine.fr%2Fj_spring_cas_security_check#!opiView"
}
var hidx = queryParams.indexOf('#');
if (hidx != -1) {
var queryParams = queryParams.substring(0,hidx);
# 3ème Point d'arrêt
# queryParams = "?service=http%3A%2F%2Fopi-test.univ-lorraine.fr%2Fj_spring_cas_security_check"
}
action += queryParams;
# 4ième Point d'arrêt
# action = "https://auth.univ-lorraine.fr/login?service=http%3A%2F%2Fopi-test.univ-lorraine.fr%2Fj_spring_cas_security_check"
}
action += hash;
# 5ième Point d'arrêt
# action = "https://auth.univ-lorraine.fr/login?service=http%3A%2F%2Fopi-test.univ-lorraine.fr%2Fj_spring_cas_security_check#!opiView"
$('#fm1').attr('action', action);
});
}
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