org.finos.tracdap.common.config.local.LocalConfigPlugin Maven / Gradle / Ivy

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TRAC D.A.P. common library, interfaces and utilities used across all TRAC components

There is a newer version: 0.6.3

/*
 * Copyright 2022 Accenture Global Solutions Limited
 *
 * Licensed 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.
 */

package org.finos.tracdap.common.config.local;

import org.finos.tracdap.common.config.IConfigLoader;
import org.finos.tracdap.common.config.ISecretLoader;
import org.finos.tracdap.common.exception.EPluginNotAvailable;
import org.finos.tracdap.common.plugin.PluginServiceInfo;
import org.finos.tracdap.common.plugin.TracPlugin;

import java.util.List;
import java.util.Properties;


public class LocalConfigPlugin extends TracPlugin {

    private static final String PLUGIN_NAME = "LOCAL_CONFIG";
    private static final String FILE_LOADER = "FILE_LOADER";
    private static final String JKS_SECRET_LOADER = "JKS_SECRET_LOADER";

    private static final List serviceInfo = List.of(
            new PluginServiceInfo(IConfigLoader.class, FILE_LOADER, List.of("LOCAL", "file")),
            new PluginServiceInfo(ISecretLoader.class, JKS_SECRET_LOADER, List.of("PKCS12", "JCEKS")));


    @Override
    public String pluginName() {
        return PLUGIN_NAME;
    }

    @Override
    public List serviceInfo() {
        return serviceInfo;
    }

    @Override @SuppressWarnings("unchecked")
    protected  T createConfigService(String serviceName, Properties properties) {

        if (serviceName.equals(FILE_LOADER))
            return (T) new LocalConfigLoader();

        if (serviceName.equals(JKS_SECRET_LOADER))
            return (T) new JksSecretLoader(properties);

        var message = String.format("Plugin [%s] does not support the service [%s]", pluginName(), serviceName);
        throw new EPluginNotAvailable(message);
    }
}