net.hasor.rsf.tconsole.DetailRsfInstruct Maven / Gradle / Ivy

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/*
 * Copyright 2008-2009 the original author or authors.
 *
 * 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 net.hasor.rsf.tconsole;
import net.hasor.core.AppContext;
import net.hasor.rsf.InterAddress;
import net.hasor.rsf.RsfBindInfo;
import net.hasor.rsf.RsfContext;
import net.hasor.rsf.RsfUpdater;
import net.hasor.tconsole.TelCommand;
import net.hasor.tconsole.TelExecutor;

import javax.inject.Inject;
import javax.inject.Singleton;
import java.io.StringWriter;
import java.util.List;

/**
 * 查看服务详细信息
 * @version : 2016年4月3日
 * @author 赵永春 ([email protected])
 */
@Singleton
public class DetailRsfInstruct implements TelExecutor {
    @Inject
    private AppContext appContext;

    @Override
    public String helpInfo() {
        return "show service info.\r\n"//
                + " - detail         (show help info.)\r\n"//
                + " - detail -h      (show help info.)\r\n"//
                + " - detail xxxx    (show service info of XXXX.)\r\n"//
                + " - detail -a xxxx (show service info of XXXX. if service is Consumer then show Providers)";
    }

    @Override
    public String doCommand(TelCommand telCommand) throws Throwable {
        StringWriter sw = new StringWriter();
        String[] args = telCommand.getCommandArgs();
        // .help
        if (args == null || args.length == 0 || "-h".equalsIgnoreCase(args[0])) {
            //
            sw.write(">>>>>>>>>>>>>>>>>>>>>>>>  " + telCommand.getCommandName() + "  <<<<<<<<<<<<<<<<<<<<<<<<\r\n");
            sw.write(helpInfo());
            return sw.toString();
        }
        //
        // .准备参数
        String serviceID = args[args.length - 1].trim();
        RsfContext rsfContext = appContext.getInstance(RsfContext.class);
        RsfBindInfo