订单号增加机器码

+package com.yohoufo.common.utils;
+
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.net.InetAddress;
+import java.net.NetworkInterface;
+import java.net.SocketException;
+import java.util.Enumeration;
+
+public class IpUtils {
+    private static final Logger log = LoggerFactory.getLogger(IpUtils.class);
+
+    public static String getHostIp() {
+        String ip = null;
+        try {
+            Enumeration<NetworkInterface> en = NetworkInterface
+                    .getNetworkInterfaces();
+            while (en.hasMoreElements()) {
+                NetworkInterface intf = (NetworkInterface) en.nextElement();
+                Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses();
+                while (enumIpAddr.hasMoreElements()) {
+                    InetAddress inetAddress = (InetAddress) enumIpAddr
+                            .nextElement();
+                    if (!inetAddress.isLoopbackAddress()
+                            && !inetAddress.isLinkLocalAddress()
+                            && inetAddress.isSiteLocalAddress()) {
+                        ip = inetAddress.getHostAddress();
+                    }
+                }
+            }
+        } catch (SocketException e) {
+            log.error("Fail to get IP address.", e);
+        }
+        return ip;
+    }
+
+    public static String getHostName() {
+        String hostName = null;
+        try {
+            Enumeration<NetworkInterface> en = NetworkInterface
+                    .getNetworkInterfaces();
+            while (en.hasMoreElements()) {
+                NetworkInterface intf = (NetworkInterface) en.nextElement();
+                Enumeration<InetAddress> enumIpAddr = intf.getInetAddresses();
+                while (enumIpAddr.hasMoreElements()) {
+                    InetAddress inetAddress = (InetAddress) enumIpAddr
+                            .nextElement();
+                    if (!inetAddress.isLoopbackAddress()
+                            && !inetAddress.isLinkLocalAddress()
+                            && inetAddress.isSiteLocalAddress()) {
+                        hostName = inetAddress.getHostName();
+                    }
+                }
+            }
+        } catch (SocketException e) {
+            log.error("Fail to get host name.", e);
+        }
+        return hostName;
+    }
+
+}

@@ -6,6 +6,8 @@ import com.yohoufo.order.service.support.codegenerator.bean.CodeBitMeta;
 import com.yohoufo.order.service.support.codegenerator.bean.CodeMeta;
 import com.yohoufo.order.service.support.codegenerator.converter.IdConverterHelper;
 import com.yohoufo.order.service.support.codegenerator.populater.AtomicIdPopulator;
+import com.yohoufo.order.service.support.codegenerator.populater.MachineIdProvider;
+import com.yohoufo.order.service.support.codegenerator.populater.PropMachineIdProvider;
 import com.yohoufo.order.service.support.codegenerator.timer.SimpleTimer;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
@@ -25,11 +27,9 @@ public class OrderCodeGeneratorImpl implements OrderCodeGenerator {
 
     AtomicIdPopulator idPopulator;
 
-    /**
-     * 机器节点: 取值0-7
-     */
-    @Value("${env.machineId:0}")
-    private long machineId;
+    MachineIdProvider machineIdProvider;
+
+    long machineId = 0l;
 
     @PostConstruct
     public void init() {
@@ -42,6 +42,12 @@ public class OrderCodeGeneratorImpl implements OrderCodeGenerator {
             idPopulator = new AtomicIdPopulator();
         }
 
+        if (machineIdProvider == null){
+            machineIdProvider = new PropMachineIdProvider();
+        }
+
+        machineId = machineIdProvider.getMachineId();
+
         // 3位 0~8
         validateMachineId(this.machineId);
     }

+package com.yohoufo.order.service.support.codegenerator.populater;
+
+public interface MachineIdProvider {
+
+    public long getMachineId();
+}

+package com.yohoufo.order.service.support.codegenerator.populater;
+
+import com.yohoufo.common.utils.IpUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+import org.springframework.beans.factory.annotation.Value;
+
+import java.util.HashMap;
+import java.util.Map;
+
+public class PropMachineIdProvider implements MachineIdProvider {
+
+    protected final Logger log = LoggerFactory.getLogger(this.getClass());
+
+    private Map<String, Long> ipsMap = new HashMap<String, Long>();
+
+
+    @Value("${ips.machine}")
+    private String machineIps;
+
+    @Override
+    public long getMachineId() {
+
+        String ip = IpUtils.getHostIp();
+
+        log.info("ip：{}",ip);
+        Long machineId = ipsMap.get(ip);
+
+        if (machineId == null){
+            return 0l;
+        }
+
+        return machineId.longValue();
+    }
+
+    public PropMachineIdProvider() {
+        init();
+    }
+
+    private void init(){
+        if (StringUtils.isEmpty(machineIps)) {
+            return;
+        }
+
+        String[] ips = machineIps.split(",");
+
+        for (int i=0; i < ips.length; i++){
+            ipsMap.put(ips[i], (long)i);
+        }
+    }
+}

@@ -68,6 +68,7 @@ yoho.recovery.zkPath=/yh/config/recovery
 
 env.machineId=0
 
+ips.machine=127.0.0.1
 
 wechat.app.partnerid=1218934901
 wechat.app.partnerkey=b22de5cfd0ded341e0516505f72649a9

@@ -26,7 +26,7 @@ web.context=ufo-gateway
 #\u5bc6\u7801AES\u52a0\u5bc6\u5bc6\u94a5
 password.aes.key=${password.aes.key}
 uic.service.url=${uic.service.url}
-#Ϣ-url
+#��Ϣ����-����url
 inbox.baseurl=${inbox.baseurl}
 
 #signature encrypt key salt
@@ -65,4 +65,7 @@ order.seller.earnestMoneyRate=${order.seller.earnestMoneyRate}
 order.seller.payChannelRate=${order.seller.payChannelRate}
 erp-gateway.url=${erp-gateway.url}
 uic.url=${uic.url}
-yoho.message.controller.url=${yoho.message.controller.url}
\ No newline at end of file
+yoho.message.controller.url=${yoho.message.controller.url}
+
+
+ips.machine=${ips.machine}
\ No newline at end of file