diff --git a/pom.xml b/pom.xml
index 506a0b9..8a93884 100644
--- a/pom.xml
+++ b/pom.xml
@@ -113,6 +113,15 @@
             <version>2.0.4</version>
         </dependency>
 
+
+        <!-- bouncycastle start -->
+        <dependency>
+            <groupId>org.bouncycastle</groupId>
+            <artifactId>bcprov-jdk15on</artifactId>
+            <version>1.56</version>
+        </dependency>
+        <!-- bouncycastle end -->
+
     </dependencies>
 
     <build>
diff --git a/src/main/java/cn/com/tenlion/controller/app/apis/weixinlogin/WeiXinLoginAppController.java b/src/main/java/cn/com/tenlion/controller/app/apis/weixinlogin/WeiXinLoginAppController.java
index db99238..2235b5d 100644
--- a/src/main/java/cn/com/tenlion/controller/app/apis/weixinlogin/WeiXinLoginAppController.java
+++ b/src/main/java/cn/com/tenlion/controller/app/apis/weixinlogin/WeiXinLoginAppController.java
@@ -1,5 +1,6 @@
 package cn.com.tenlion.controller.app.apis.weixinlogin;
 
+import cn.com.tenlion.pojo.dtos.weixinlogin.WeiXinLoginResult;
 import cn.com.tenlion.service.weixinlogin.IWeiXinLoginService;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.web.bind.annotation.*;
@@ -26,7 +27,7 @@ public class WeiXinLoginAppController {
      * @throws Exception
      */
     @GetMapping("weiXinLoginBySmallRoutine/{vxCode}")
-    public String weiXinLoginBySmallRoutine (@PathVariable("vxCode") String vxCode) throws Exception{
+    public WeiXinLoginResult weiXinLoginBySmallRoutine (@PathVariable("vxCode") String vxCode) throws Exception{
         return  weiXinLoginService.weiXinLoginBySmallRoutine(vxCode);
 
     }
diff --git a/src/main/java/cn/com/tenlion/service/weixinlogin/IWeiXinLoginService.java b/src/main/java/cn/com/tenlion/service/weixinlogin/IWeiXinLoginService.java
index 0059c84..fa6ed1e 100644
--- a/src/main/java/cn/com/tenlion/service/weixinlogin/IWeiXinLoginService.java
+++ b/src/main/java/cn/com/tenlion/service/weixinlogin/IWeiXinLoginService.java
@@ -1,5 +1,6 @@
 package cn.com.tenlion.service.weixinlogin;
 
+import cn.com.tenlion.pojo.dtos.weixinlogin.WeiXinLoginResult;
 import com.alibaba.fastjson.JSONObject;
 
 /**
@@ -19,6 +20,6 @@ public interface IWeiXinLoginService {
      * @return
      * @throws Exception
      */
-    String weiXinLoginBySmallRoutine(String code) throws Exception;
+    WeiXinLoginResult weiXinLoginBySmallRoutine(String code) throws Exception;
 
 }
diff --git a/src/main/java/cn/com/tenlion/service/weixinlogin/impl/WeiXinLoginServiceImpl.java b/src/main/java/cn/com/tenlion/service/weixinlogin/impl/WeiXinLoginServiceImpl.java
index 4459e93..38555c5 100644
--- a/src/main/java/cn/com/tenlion/service/weixinlogin/impl/WeiXinLoginServiceImpl.java
+++ b/src/main/java/cn/com/tenlion/service/weixinlogin/impl/WeiXinLoginServiceImpl.java
@@ -1,6 +1,8 @@
 package cn.com.tenlion.service.weixinlogin.impl;
 
+import cn.com.tenlion.pojo.dtos.weixinlogin.WeiXinLoginResult;
 import cn.com.tenlion.service.weixinlogin.IWeiXinLoginService;
+import cn.com.tenlion.util.AesUtil;
 import cn.com.tenlion.util.WxUtil;
 import com.alibaba.druid.util.StringUtils;
 import com.alibaba.fastjson.JSONObject;
@@ -27,15 +29,13 @@ public class WeiXinLoginServiceImpl implements IWeiXinLoginService {
     /**小程序授权类型*/
     private static String GRANT_TYPE = "authorization_code";
 
-
-
     /**
      * 微信小程序登录
      * @param code
      * @return
      * @throws Exception
      */
-    public String weiXinLoginBySmallRoutine(String code) throws Exception{
+    public WeiXinLoginResult weiXinLoginBySmallRoutine(String code) throws Exception{
         if(StringUtils.isEmpty(code)){
             throw new Exception("code不能为空");
         }
@@ -46,12 +46,26 @@ public class WeiXinLoginServiceImpl implements IWeiXinLoginService {
         param.put("js_code", code);
         param.put("grant_type", GRANT_TYPE);
         String str = WxUtil.doGet(VX_SMALL_ROUTINE_SESSION_KEY, param);
-        if (StringUtils.isEmpty(str)) {
-            return "";
+        JSONObject json = JSONObject.parseObject(str);
+        Integer errcode = json.getInteger("errcode");
+        WeiXinLoginResult initResult = new WeiXinLoginResult();
+        if (errcode == 0) {
+            String skye = json.getString("session_key");
+            String openId = json.getString("openid");
+            String unionId = json.getString("unionid");
+            String token = AesUtil.aesCommonEncoder(skye,openId+unionId);
+            initResult.setCode("200");
+            initResult.setMsg("success");
+            initResult.setToken(token);
+
+
+
+//            json.getString("errmsg");
+            return initResult;
         } else {
-            JSONObject json = JSONObject.parseObject(str);
-            json.getString("");
-            return "";
+            initResult.setCode("500");
+            initResult.setMsg("系统异常");
+            return initResult;
         }
     }
 
diff --git a/src/main/java/cn/com/tenlion/util/WxUtil.java b/src/main/java/cn/com/tenlion/util/WxUtil.java
index f91ca7f..403201e 100644
--- a/src/main/java/cn/com/tenlion/util/WxUtil.java
+++ b/src/main/java/cn/com/tenlion/util/WxUtil.java
@@ -1,5 +1,6 @@
 package cn.com.tenlion.util;
 
+import com.sun.org.apache.xml.internal.security.utils.Base64;
 import lombok.extern.slf4j.Slf4j;
 import org.apache.http.NameValuePair;
 import org.apache.http.client.entity.UrlEncodedFormEntity;
@@ -16,7 +17,12 @@ import org.apache.http.util.EntityUtils;
 
 import java.io.IOException;
 import java.net.URI;
+import java.net.URL;
+import java.net.URLConnection;
+import java.nio.charset.StandardCharsets;
+import java.security.Security;
 import java.util.ArrayList;
+import java.util.Arrays;
 import java.util.List;
 import java.util.Map;