开通分期:获取真实IP地址

@@ -227,7 +227,21 @@ const startingService = (req, res) => {
     });
 };
 
+/**
+ * 获取真实IP
+ *
+ * @param req
+ * @returns {*|string}
+ */
+function getRealIP(req) {
+    var realIP = req.headers['x-real-ip'];
+    var forwardedFor = req.headers['x-forwarded-for'] || '';
+
+    return realIP || forwardedFor.split(',')[0] || req.connection.remoteAddress;
+}
+
 const activateService = (req, res, next) => {
+
     installmentModel.activateService({
         uid: req.cookies.installmentUid || 532892,
         userName: req.body.userName,
@@ -238,7 +252,8 @@ const activateService = (req, res, next) => {
         bankCode: req.body.bankCode,
         bankName: req.body.bankName,
         udid: req.cookies.udid || 0,
-        from_client_type: req.cookies.clientType
+        from_client_type: req.cookies.clientType,
+        ip: getRealIP(req)
     }).then((result)=> {
         res.json(result);
     }).catch(next);