com.alibaba.csp.ahas.sentinel.datasource.parser.setting.SentinelGeneralSettingParser Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of ahas-sentinel-client Show documentation

The AHAS sentinel client

There is a newer version: 1.11.7

/*
 * Copyright 1999-2019 Alibaba Group Holding Ltd.
 *
 * 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
 *
 *      https://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 com.alibaba.csp.ahas.sentinel.datasource.parser.setting;

import com.alibaba.csp.sentinel.datasource.Converter;
import com.alibaba.csp.sentinel.datasource.acm.RulesAcmFormat;
import com.alibaba.csp.sentinel.setting.general.SentinelGeneralSettingEntity;
import com.alibaba.csp.sentinel.util.StringUtil;
import com.alibaba.fastjson.JSON;

/**
 * @author Eric Zhao
 * @since 1.5.0
 */
public class SentinelGeneralSettingParser implements Converter {

    @Override
    public SentinelGeneralSettingEntity convert(String source) {
        if (StringUtil.isBlank(source)) {
            return null;
        }
        String data = new RulesAcmFormat(source).getData();
        if (StringUtil.isBlank(data)) {
            return null;
        }
        return JSON.parseObject(data, SentinelGeneralSettingEntity.class);
    }
}