[EUROPE ONLY] Dart Bindings/Re-Implementation of Keycloak JavaScript Adapter

The project focuses on writing Dart bindings or re-implementing the Keycloak JavaScript Adapter ([login to view URL]) in the Dart programming language. In addition to the plain bindings a package for using this adapter in an Angular Dart application has to be developed. The Angular Dart package has to have the following abilities: - Reading keycloak JSON configuration files - Securing routes with roles provided by the OAuth2/OIDC mechanism of Keycloak (Denying access for not allowed roles) - Securing Angular Dart Components by the OAuth2/OIDC mechanism of Keycloak (required roles for displaying/rendering, required roles for read only access, required roles for read/write access to the component - Some kind of service mechanism to obtain refresh tokens - Some kind of service mechanism to obtain user information (Name, roles, scopes, etc.) from the token - Some kind of service mechanism to have access to an API equivalent to the JavaScript adapter's API (in a more dartish style) - invoicing according to the regulations of the European Union - automated tests - tiny demo Angular Dart single page app featuring the newly developed bindings Angular.js knowledge isn't required but may be of help. This also applies to Protractor Javascript and Karma Javascript . Java also isn't required the required framework is Angular Dart ([login to view URL])