{"id":187,"date":"2020-04-17T16:19:19","date_gmt":"2020-04-17T15:19:19","guid":{"rendered":"http:\/\/www.arensa.net\/?p=187"},"modified":"2020-04-17T16:19:19","modified_gmt":"2020-04-17T15:19:19","slug":"some-keycloak-learnings","status":"publish","type":"post","link":"https:\/\/www.arensa.net\/?p=187","title":{"rendered":"Some Keycloak learnings"},"content":{"rendered":"\n<p>Whenever you&#8217;ve activated policy enforcement, e.g. in your keycloak.json via <tt>\"policy-enforcer\": {}<\/tt>, make sure your auth-server-url doesn&#8217;t end with a slash &#8216;\/&#8217;. Otherwise, you will see very likely exceptions in the JBoss log like: <br><br>\n<tt>org.keycloak.authorization.client.util.HttpResponseException: Unexpected response from server: 404 \/ Not Found \/ Response from server: {\"error\":\"RESTEASY003210:<br> Could not find resource for full path: http:\/\/localhost:8180\/auth\/\/realms\/&lt;&lt;REALM-NAME&gt;&gt;\/.well-known\/uma2-configuration\"}<\/tt><br><\/p>\n\n\n\n<p>Don&#8217;t : <tt>\"auth-server-url\": \"http:\/\/localhost:8180\/auth\/\"<\/tt><\/p>\n\n\n\n<p>Do: <tt>\"auth-server-url\": \"http:\/\/localhost:8180\/auth\"<\/tt><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Whenever you&#8217;ve activated policy enforcement, e.g. in your keycloak.json via &#8220;policy-enforcer&#8221;: {}, make sure your auth-server-url doesn&#8217;t end with a slash &#8216;\/&#8217;. Otherwise, you will see very likely exceptions in the JBoss log like: org.keycloak.authorization.client.util.HttpResponseException: Unexpected response from server: 404 \/ Not Found \/ Response from server: {&#8220;error&#8221;:&#8221;RESTEASY003210: Could not find resource for full path: &hellip; <\/p>\n<p class=\"link-more\"><a href=\"https:\/\/www.arensa.net\/?p=187\" class=\"more-link\">Continue reading<span class=\"screen-reader-text\"> &#8220;Some Keycloak learnings&#8221;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[26],"_links":{"self":[{"href":"https:\/\/www.arensa.net\/index.php?rest_route=\/wp\/v2\/posts\/187"}],"collection":[{"href":"https:\/\/www.arensa.net\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.arensa.net\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.arensa.net\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.arensa.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=187"}],"version-history":[{"count":3,"href":"https:\/\/www.arensa.net\/index.php?rest_route=\/wp\/v2\/posts\/187\/revisions"}],"predecessor-version":[{"id":190,"href":"https:\/\/www.arensa.net\/index.php?rest_route=\/wp\/v2\/posts\/187\/revisions\/190"}],"wp:attachment":[{"href":"https:\/\/www.arensa.net\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=187"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.arensa.net\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=187"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.arensa.net\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=187"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}