This policy enables fine-grained authorization to API resources based on authenticated user roles.
This policy can be used to control precisely who (authenticated users) are allowed to access the API, at an arbitrarily fine-grained level.
The configuration of this policy consists of a number of rules that are applied to any inbound request to the API. Each rule consists of a regular expression pattern, an HTTP verb, and the role that an authenticated user must possess in order for access to be granted.
|It’s very important to note that this policy must be configured after one of the standard Apiman authentication policies (e.g. the BASIC Authentication policy or the Keycloak OAuth Policy). The reason is that an Authentication policy is responsible for extracting the authenticated user’s roles, which is data that is required for the Authorization Policy to do its work.|
rules (array) : Array of rules - each rule is applied only if it matches the current request.
pathPattern (string regexp) : Pattern that must match the request resource path you’d like the policy to be applicable to.
verb (string) : The HTTP verb that must match the request you’d like the policy to be applicable to.
role (string) : The role the user must have if this pattern matches the request.
multimatch (boolean) : Should the request pass when any or all of the authorization rules pass? Set to true if all rules must match, false if only one rule must match.
requestUnmatched (boolean) : If the request does not match any of the authorization rules, should it pass or fail? Set to true if you want the policy to pass when no rules are matched.