OAuth2 - No adapter for handler exception

[banifou]

Hello, I made a little change to the sparklr2 sample. I retrieve the username and password from database through my own userservice. But after authenticating I get following error:

SEVERE: sparklr2 17:41:03.145 [DEBUG] DispatcherServlet - DispatcherServlet with name 'spring' processing GET request for [/sparklr2/oauth/authorize]
SEVERE: sparklr2 17:41:03.145 [DEBUG] FrameworkEndpointHandlerMapping - Looking up handler method for path /oauth/authorize
SEVERE: sparklr2 17:41:03.148 [DEBUG] FrameworkEndpointHandlerMapping - Returning handler method [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]
SEVERE: sparklr2 17:41:03.149 [DEBUG] AnnotationMethodHandlerExceptionResolver - Resolving exception from handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: javax.servlet.ServletException: No adapter for handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: Does your handler implement a supported interface like Controller?
SEVERE: sparklr2 17:41:03.150 [DEBUG] ResponseStatusExceptionResolver - Resolving exception from handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: javax.servlet.ServletException: No adapter for handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: Does your handler implement a supported interface like Controller?
SEVERE: sparklr2 17:41:03.150 [DEBUG] DefaultHandlerExceptionResolver - Resolving exception from handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: javax.servlet.ServletException: No adapter for handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: Does your handler implement a supported interface like Controller?
SEVERE: sparklr2 17:41:03.150 [DEBUG] DispatcherServlet - Could not complete request <javax.servlet.ServletException: No adapter for handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: Does your handler implement a supported interface like Controller?>javax.servlet.ServletException: No adapter for handler [public org.springframework.web.servlet.ModelAndView org.springframework.security.oauth2.provider.endpoint.AuthorizationEndpoint.authorize(java.util.Map<java.lang.String, java.lang.Object>,java.lang.String,java.util.Map<java.lang.String, java.lang.String>,org.springframework.web.bind.support.SessionStatus,java.security.Principal)]: Does your handler implement a supported interface like Controller?
	at org.springframework.web.servlet.DispatcherServlet.getHandlerAdapter(DispatcherServlet.java:1100)
	at org.springframework.web.servlet.DispatcherServlet.doDispatch(DispatcherServlet.java:893)
	at org.springframework.web.servlet.DispatcherServlet.doService(DispatcherServlet.java:852)
	at org.springframework.web.servlet.FrameworkServlet.processRequest(FrameworkServlet.java:882)
	at org.springframework.web.servlet.FrameworkServlet.doGet(FrameworkServlet.java:778)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:668)
	at javax.servlet.http.HttpServlet.service(HttpServlet.java:770)
	at org.apache.catalina.core.StandardWrapper.service(StandardWrapper.java:1550)
	at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:343)
	at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:217)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:330)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:118)
	at org.springframework.security.web.access.intercept.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:84)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
	at org.springframework.security.web.access.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:113)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
	at org.springframework.security.web.session.SessionManagementFilter.doFilter(SessionManagementFilter.java:103)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
	at org.springframework.security.web.authentication.AnonymousAuthenticationFilter.doFilter(AnonymousAuthenticationFilter.java:113)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
	at org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)
	at org.springframework.security.web.savedrequest.RequestCacheAwareFilter.doFilter(RequestCacheAwareFilter.java:45)
	at org.springframework.security.web.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:342)

I put also the authority ROLE_USER in database.
The authentication is successful:

SEVERE: sparklr2 17:41:03.144 [DEBUG] FilterSecurityInterceptor - Previously Authenticated: org.springframework.security.authentication.UsernamePasswordAuthenticationToken@f07cabce: Principal: org.springframework.security.core.userdetails.User@b4613c80: Username: marissa; Password: [PROTECTED]; Enabled: true; AccountNonExpired: true; credentialsNonExpired: true; AccountNonLocked: true; Granted Authorities: ROLE_USER; Credentials: [PROTECTED]; Authenticated: true; Details: org.springframework.security.web.authentication.WebAuthenticationDetails@957e: RemoteIpAddress: 127.0.0.1; SessionId: cfcb6bc15dcf7e0e75a52097d4f7; Granted Authorities: ROLE_USER
SEVERE: sparklr2 17:41:03.144 [DEBUG] AffirmativeBased - Voter: org.springframework.security.access.vote.RoleVoter@1355abb, returned: 1
SEVERE: sparklr2 17:41:03.144 [DEBUG] FilterSecurityInterceptor - Authorization successful
SEVERE: sparklr2 17:41:03.144 [DEBUG] FilterSecurityInterceptor - RunAsManager did not change Authentication object
SEVERE: sparklr2 17:41:03.144 [DEBUG] FilterChainProxy - /oauth/authorize?client_id=tonr&redirect_uri=http%3A%2F%2Flocalhost%3A8080%2Ftonr%2Fsparklr%2Fphotos&response_type=code&scope=read&state=SkzD0S reached end of additional filter chain; proceeding with original chain
SEVERE: sparklr2 17:41:03.145 [DEBUG] DispatcherServlet - DispatcherServlet with name 'spring' processing GET request for [/sparklr2/oauth/authorize]

Any suggestions? thx

[Dave Syer]

I can't tell really from these logs what is happening. Can you push your modified sparklr2 to a gist?

[banifou]

Hello, I posted the project to the following Github repos: https://github.com/banifou/mySparklr2-OAuth2.
If something is missing, please tell me.

[Dave Syer]

It looks like you removed the <mvc:annnotation-driven/> from the vanilla sparklr. I think if you put that back in the handler adapter will be defined for you.

[banifou]

Yes, that was the mistake. Thank u very much!