[ // OAuth sample. 'http://YOUR_URL_OAUTH/cat/api/' => [ CatService::OPTION_ENGINE_CLASS => EchoAdaptEngine::class, CatService::OPTION_ENGINE_ARGS => [ CatService::OPTION_ENGINE_VERSION => 'v1.1', CatService::OPTION_ENGINE_CLIENT => [ 'class' => 'oat\taoOauth\model\OAuthClient', 'options' => [ 'client_id' => '', 'client_secret' => '', 'resource_owner_details_url' => false, 'authorize_url' => false, 'http_client_options' => [], 'token_url' => '', 'token_key' => '', 'tokenParameters' => [ 'audience' => '' ], 'token_storage' => 'cache' ] ], ] ], // Basic sample. 'http://YOUR_URL/cat/api/' => [ CatService::OPTION_ENGINE_CLASS => EchoAdaptEngine::class, CatService::OPTION_ENGINE_ARGS => [ CatService::OPTION_ENGINE_VERSION => 'v1', CatService::OPTION_ENGINE_CLIENT => [ 'class' => ApiClientConnector::class, 'options' => [ ApiClientConnector::OPTION_BASE_URI => 'YOUR_BASE_URI' ] ], ] ] ] ]);