dev 契约锁

P15GEN2\59518

2024-05-29 d4210c7c4b04abde20037ea8aa0f54ef8a2649aa

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package foundation.send.sms;
 
import java.io.File;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map;
 
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.dom4j.Document;
import org.dom4j.Element;
import org.dom4j.io.SAXReader;
 
import foundation.server.config.Configer;
 
 
public class SmsConfigerLoader {
 
    protected static Logger logger; 
    private static SmsConfigerLoader instance;
    private static Map<String, SmsConfig> smsConfigMap;
    
    static {
        logger = LogManager.getLogger(SmsConfigerLoader.class);
        smsConfigMap = new HashMap<String, SmsConfig>();
    }
    
    public static SmsConfigerLoader getInstance() {
        if (instance == null) {
            synchronized (SmsConfigerLoader.class) {
                if (instance == null) {
                    instance = new SmsConfigerLoader();
                }
            }
        }
        return instance;
    }
    
    public static void staticLoad() throws Exception {
        getInstance();
        instance.load();
    }    
    
    private void load() throws Exception {
        String path = Configer.getPath_SmsConfig();
        File file = new File(path);
        loadOneFile(file);
    }
    
    private void loadOneFile(File file) throws Exception {
        try {
            logger.debug("load config file:" + file);
            InputStream inputStream = new FileInputStream(file);
 
            try {
                SAXReader reader = new SAXReader();
                reader.setValidation(false);
 
                Document doc = reader.read(inputStream);
                Element root = doc.getRootElement();
                
                loadParams(root);
            } 
            finally {
                try {
                    inputStream.close();
                } catch (IOException e) {
                    e.printStackTrace();
                }
            }
        } catch (Exception e) {
            logger.error("can not load dispatch file: " + file);
            logger.error(e);
            throw e;
        }
    }
    
    private void loadParams(Element root) throws Exception {
        Iterator<?> iterator = root.elementIterator("message");
        
        Element elementBranch = null;
        
        SmsConfig smsConfig = null;
        
        while (iterator.hasNext()) {
               Element elementInner = (Element) iterator.next();
               
               Iterator<?> mailIterator = elementInner.elementIterator("sms");
               
               while (mailIterator.hasNext()) {
                         elementBranch = (Element) mailIterator.next();
                         
                         smsConfig = new SmsConfig();
                      smsConfig.setName(elementBranch.attributeValue("name"));
                      smsConfig.setEnable(elementBranch.attributeValue("enable"));
                      
                      smsConfig.setIdkey(elementBranch.elementText("idkey"));
                      smsConfig.setSecretkey(elementBranch.elementText("secretkey"));
                      smsConfig.setRegion(elementBranch.elementText("region"));
                      smsConfig.setEndpoint(elementBranch.elementText("endpoint"));
                      smsConfigMap.put(smsConfig.getName(), smsConfig);
               }
        }
    }
    
    public static void addSms(SmsConfig smsConfig) {
        smsConfigMap.put(smsConfig.getName(), smsConfig);
    }
    
    public static void clear() {
        smsConfigMap.clear();
    }
 
    public static Map<String, SmsConfig> getSmsConfigMap() {
        return smsConfigMap;
    }
 
    public static void setSmsConfigMap(Map<String, SmsConfig> smsConfigMap) {
        SmsConfigerLoader.smsConfigMap = smsConfigMap;
    }
    
}