Did you have any resolutions about this isuue? I am facing a problem the username and password are not considered by CAS and accessToken service returns a valid token only considering a valid value for client_id.
El viernes, 27 de julio de 2018, 2:18:00 (UTC-5), Jon Hawkesworth escribió: > > I don't anything about this specifically but looking at the at error > message it seems to be expecting something that it can transform that looks > like a hashmap some kind of key value pair in your json, but it thinks it > is getting a string. So I'd check your service definition, it probably > needs to look something like the following (the 'true' bit is a total > guess, it may need to be something specific to what you are doing. > > "supportedGrantTypes": [ "java.util.HashSet", [ "client_credentials", > "true" ] ], > > If its not obvious what the value needs to be, its worth pulling the cas > source code and finding the class that represents the supported grant types > and looking through the code to see what it needs. > > Hope this helps, > > Jon > > On 27 July 2018 at 03:14, Phillip Rhodes <[email protected] > <javascript:>> wrote: > >> Hi CAS community, I am experiencing an error when I try to configure an >> OAuth client with the supportedGrantTypes field in the JSON service >> definition file. >> >> Full details are here: < >> https://stackoverflow.com/questions/51549584/why-wont-cas-accept-client-credential-in-supportedgranttypes-field-of-service >> > >> >> But the tl/dr; is that I get this error: >> >> 2018-07-26 22:12:25,879 DEBUG >> [org.apereo.cas.services.DefaultServiceRegistryExecutionPlan] - >> <Registering service registry [OAuth20Ser >> viceRegistry] into the execution plan> >> 2018-07-26 22:12:25,836 DEBUG >> [org.apereo.cas.services.AbstractServicesManager] - <Registering service >> registry [OAuth20ServiceRegistry >> ] into the execution >> planorg.apereo.cas.services.ChainingServiceRegistry@7a9f1582]> >> 2018-07-26 22:12:26,124 ERROR >> [org.apereo.cas.util.serialization.AbstractJacksonBackedStringSerializer] - >> <Cannot read/parse [{"@class" >> :"org.apereo.cas.support.oauth.services.OAuthRegisteredService","clientId":"test_client","clientSecret":"clientSe...] >> >> to deserialize in >> to type [interface org.apereo.cas.services.RegisteredService]. This may >> be caused in the absence of a configuration/support module that >> knows how to interpret the fragment, specially if the fragment describes >> a CAS registered service definition. Internal parsing error i >> s [Could not resolve type id 'client_credentials' as a subtype of >> [collection type; class java.util.HashSet, contains [simple type, cla >> ss java.lang.String]]: no such class found >> at [Source: >> (String)"{"@class":"org.apereo.cas.support.oauth.services.OAuthRegisteredService","clientId":"test_client","clientSecret": >> >> "clientSecret","bypassApprovalPrompt":true,"generateRefreshToken":false,"serviceId":"test_client","name":"TestOAuthClient","id":"100"," >> supportedGrantTypes":["client_credentials"]}"; line: 1, column: 291] >> (through reference chain: org.apereo.cas.support.oauth.services.OA >> uthRegisteredService["supportedGrantTypes"])]> >> 2018-07-26 22:12:26,124 DEBUG >> [org.apereo.cas.util.serialization.AbstractJacksonBackedStringSerializer] - >> <Could not resolve type id 'c >> lient_credentials' as a subtype of [collection type; class >> java.util.HashSet, contains [simple type, class java.lang.String]]: no such >> class found >> at [Source: >> (String)"{"@class":"org.apereo.cas.support.oauth.services.OAuthRegisteredService","clientId":"test_client","clientSecret": >> >> "clientSecret","bypassApprovalPrompt":true,"generateRefreshToken":false,"serviceId":"test_client","name":"TestOAuthClient","id":"100"," >> supportedGrantTypes":["client_credentials"]}"; line: 1, column: 291] >> (through reference chain: org.apereo.cas.support.oauth.services.OA >> uthRegisteredService["supportedGrantTypes"])> >> com.fasterxml.jackson.databind.exc.InvalidTypeIdException: Could not >> resolve type id 'client_credentials' as a subtype of [collection t >> ype; class java.util.HashSet, contains [simple type, class >> java.lang.String]]: no such class found >> at [Source: >> (String)"{"@class":"org.apereo.cas.support.oauth.services.OAuthRegisteredService","clientId":"test_client","clientSecret": >> >> "clientSecret","bypassApprovalPrompt":true,"generateRefreshToken":false,"serviceId":"test_client","name":"TestOAuthClient","id":"100"," >> supportedGrantTypes":["client_credentials"]}"; line: 1, column: 291] >> (through reference chain: org.apereo.cas.support.oauth.services.OA >> uthRegisteredService["supportedGrantTypes"]) >> >> >> I can leave that field out completely and the service is registered, and >> I'm able to request a token using the client_credentials grant type, so >> it's not imperative that I fix this, but I would like to understand what's >> causing this behavior. This is using CAS 5.3.1 FWIW. >> >> >> Any advice is greatly appreciated. >> >> >> Thanks, >> >> >> Phil >> >> >> >> -- >> - Website: https://apereo.github.io/cas >> - Gitter Chatroom: https://gitter.im/apereo/cas >> - List Guidelines: https://goo.gl/1VRrw7 >> - Contributions: https://goo.gl/mh7qDG >> --- >> You received this message because you are subscribed to the Google Groups >> "CAS Community" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To view this discussion on the web visit >> https://groups.google.com/a/apereo.org/d/msgid/cas-user/10f0ba25-b254-4931-913e-069308a31af9%40apereo.org >> >> <https://groups.google.com/a/apereo.org/d/msgid/cas-user/10f0ba25-b254-4931-913e-069308a31af9%40apereo.org?utm_medium=email&utm_source=footer> >> . >> > > -- - Website: https://apereo.github.io/cas - Gitter Chatroom: https://gitter.im/apereo/cas - List Guidelines: https://goo.gl/1VRrw7 - Contributions: https://goo.gl/mh7qDG --- You received this message because you are subscribed to the Google Groups "CAS Community" group. 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