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galaxy-tsg-olap-log-stream-…/src/main/java/com/zdjizhi/common/NacosConfig.java

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package com.zdjizhi.common;
import cn.hutool.log.Log;
import cn.hutool.log.LogFactory;
import com.alibaba.nacos.api.NacosFactory;
import com.alibaba.nacos.api.PropertyKeyConst;
import com.alibaba.nacos.api.config.ConfigService;
import com.alibaba.nacos.api.exception.NacosException;
import com.zdjizhi.utils.StringUtil;
import com.zdjizhi.utils.system.FlowWriteConfigurations;
import java.io.IOException;
import java.io.StringReader;
import java.util.Properties;
/**
* @author qidaijie
* @Package com.zdjizhi.common
* @Description:
* @date 2022/3/189:36
*/
@Deprecated
public class NacosConfig {
private static final Log logger = LogFactory.get();
private static Properties propCommon = new Properties();
private static Properties propNacos = new Properties();
private static NacosConfig nacosConfig;
private static void getInstance() {
nacosConfig = new NacosConfig();
}
/**
* 构造函数-
*/
private NacosConfig() {
//获取连接
getConnection();
}
/**
* 初始化Nacos配置列表
*/
private static void getConnection() {
try {
propNacos.setProperty(PropertyKeyConst.SERVER_ADDR, FlowWriteConfig.NACOS_SERVER);
propNacos.setProperty(PropertyKeyConst.NAMESPACE, FlowWriteConfig.NACOS_COMMON_NAMESPACE);
propNacos.setProperty(PropertyKeyConst.USERNAME, FlowWriteConfig.NACOS_USERNAME);
propNacos.setProperty(PropertyKeyConst.PASSWORD, FlowWriteConfig.NACOS_PIN);
ConfigService configService = NacosFactory.createConfigService(propNacos);
String commonConfig = configService.getConfig("etl_connection_config.properties", FlowWriteConfig.NACOS_GROUP, 5000);
if (StringUtil.isNotBlank(commonConfig)) {
propCommon.load(new StringReader(commonConfig));
}
} catch (NacosException | IOException e) {
logger.error("Get topology run configuration error,The exception message is " + e.getMessage());
}
}
/**
* 获取String类型配置
*
* @param key config key
* @return value
*/
public static String getStringProperty(String key) {
if (nacosConfig == null) {
getInstance();
}
return propCommon.getProperty(key);
}
/**
* 获取Integer类型配置
*
* @param key config key
* @return value
*/
public static Integer getIntegerProperty(String key) {
if (nacosConfig == null) {
getInstance();
}
return Integer.parseInt(propCommon.getProperty(key));
}
/**
* 获取Long类型配置
*
* @param key config key
* @return value
*/
public static Long getLongProperty(String key) {
if (nacosConfig == null) {
getInstance();
}
return Long.parseLong(propCommon.getProperty(key));
}
}