授权手机号bug修复

csm-service/cms-service-user/src/main/java/com/mmc/iuav/user/service/impl/WxServiceImpl.java

@@ -23,6 +23,7 @@ import lombok.extern.slf4j.Slf4j;
 import org.apache.commons.lang.StringUtils;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.data.redis.core.StringRedisTemplate;
+import org.springframework.data.redis.serializer.RedisSerializer;
 import org.springframework.stereotype.Service;
 
 import javax.servlet.http.HttpServletRequest;
@@ -93,6 +94,7 @@ public class WxServiceImpl implements WxService {
     @Override
     public String getStableAccessToken() {
         //token有效期为7200s，需要保存起来，先从redis中获取accessToken，没有则请求获取
+        stringRedisTemplate.setValueSerializer(RedisSerializer.json());
         String accessToken = stringRedisTemplate.opsForValue().get(WxConstant.IUAV_MINI_PROGRAM_STABLE_ACCESS_TOKEN);
         if (StringUtils.isBlank(accessToken)) {
             Map<String, String> params = new HashMap<String, String>();
@@ -113,6 +115,7 @@ public class WxServiceImpl implements WxService {
             accessToken = tokenResult.getString("access_token");
             long expiresIn = tokenResult.getLong("expires_in");
             //保存进redis
+            stringRedisTemplate.setValueSerializer(RedisSerializer.json());
             stringRedisTemplate.opsForValue().set(WxConstant.IUAV_MINI_PROGRAM_STABLE_ACCESS_TOKEN, accessToken, expiresIn, TimeUnit.SECONDS);
             return accessToken;
         }