hello-world-authz-service.json

{
  "resources": [
    {
      "name": "Default Resource",
      "uri": "/*",
      "type": "urn:hello-world-authz-service:resources:default"
    }
  ],
  "policies": [
    {
      "name": "Only From Realm Policy",
      "description": "A policy that grants access only for users within this realm",
      "type": "js",
      "config": {
        "applyPolicies": "[]",
        "code": "var context = $evaluation.getContext();\n\n// using attributes from the evaluation context to obtain the realm\nvar contextAttributes = context.getAttributes();\nvar realmName = contextAttributes.getValue('kc.realm.name').asString(0);\n\n// using attributes from the identity to obtain the issuer\nvar identity = context.getIdentity();\nvar identityAttributes = identity.getAttributes();\nvar issuer = identityAttributes.getValue('iss').asString(0);\n\n// only users from the realm have access granted \nif (issuer.endsWith(realmName)) {\n    $evaluation.grant();\n}"
      }
    },
    {
      "name": "Default Permission",
      "description": "A permission that applies to the default resource type",
      "type": "resource",
      "config": {
        "defaultResourceType": "urn:hello-world-authz-service:resources:default",
        "default": "true",
        "applyPolicies": "[\"Only From Realm Policy\"]"
      }
    }
  ]
}