gateway-admin-ui/admin-ui/app/provider-config-wizard/acls-authzn-provider-config.ts

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {DisplayBindingProviderConfig} from './display-binding-provider-config';

export class ACLsAuthznProviderConfig extends DisplayBindingProviderConfig {

    private static MODE_VALUES: string[] = ['OR', 'AND'];

    private static DEFAULT_MODE = 'Default Mode';

    private static displayPropertyNames: string[] = [ACLsAuthznProviderConfig.DEFAULT_MODE];

    private static displayPropertyNameBindings: Map<string, string> =
        new Map([[ACLsAuthznProviderConfig.DEFAULT_MODE, 'acl.mode']]);

    constructor() {
        super();
        this.role = 'authorization';
        this.name = 'AclsAuthz';
        this.enabled = 'true';
        this.params = new Map<string, string>();
    }

    getDisplayPropertyNames(): string[] {
        return ACLsAuthznProviderConfig.displayPropertyNames;
    }

    getDisplayNamePropertyBinding(name: string) {
        return ACLsAuthznProviderConfig.displayPropertyNameBindings.get(name);
    }

    isValidParamValue(paramName: string): boolean {
        let isValid: boolean;

        switch (paramName) {
            case ACLsAuthznProviderConfig.DEFAULT_MODE:
                isValid = this.isValidMode();
                break;
            default:
                isValid = true;
        }

        return isValid;
    }

    private isValidMode(): boolean {
        let isValid = true;

        let defaultMode = this.getParam(this.getDisplayNamePropertyBinding(ACLsAuthznProviderConfig.DEFAULT_MODE));
        if (defaultMode) {
            isValid = (ACLsAuthznProviderConfig.MODE_VALUES.indexOf(defaultMode.toUpperCase()) > -1);
        }

        return isValid;
    }

}