From d2c88e6ba5780393715898ec15477526330555fe Mon Sep 17 00:00:00 2001
From: admin <weikou2014>
Date: 星期三, 08 五月 2019 11:21:57 +0800
Subject: [PATCH] 热销商品
---
fanli/src/main/java/com/yeshi/fanli/util/RedisManager.java | 47 +++++++++++++++++++++++++++++++++++++++++++++--
1 files changed, 45 insertions(+), 2 deletions(-)
diff --git a/fanli/src/main/java/com/yeshi/fanli/util/RedisManager.java b/fanli/src/main/java/com/yeshi/fanli/util/RedisManager.java
index 1524fe8..02e0788 100644
--- a/fanli/src/main/java/com/yeshi/fanli/util/RedisManager.java
+++ b/fanli/src/main/java/com/yeshi/fanli/util/RedisManager.java
@@ -5,7 +5,9 @@
import javax.annotation.Resource;
+import org.apache.poi.ss.formula.functions.T;
import org.springframework.stereotype.Component;
+import org.yeshi.utils.JsonUtil;
import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;
@@ -22,7 +24,6 @@
import com.yeshi.fanli.util.taobao.TaoBaoCouponUtil;
import com.yeshi.fanli.util.taobao.TaoBaoUtil;
import com.yeshi.fanli.util.taobao.TaoKeApiUtil;
-import org.yeshi.utils.JsonUtil;
import net.sf.json.JSONArray;
import redis.clients.jedis.Jedis;
@@ -111,7 +112,7 @@
}
}
- public void expire(String key,int seconds) {
+ public void expire(String key, int seconds) {
Jedis jedis = jedisPool.getResource();
try {
jedis.expire(key, seconds);
@@ -509,4 +510,46 @@
return null;
}
+ /**
+ * 淇濆瓨瀵硅薄
+ *
+ * @param T
+ * @param key
+ * @param seconds
+ */
+ public void save(Class<?> clazz, String key, Integer seconds) {
+ if (clazz == null)
+ return;
+ String value = new Gson().toJson(clazz);
+ if (seconds != null)
+ cacheCommonString(key, value, seconds);
+ else
+ cacheCommonString(key, value);
+ }
+
+ public void saveList(List<Class<?>> clazzList, String key, Integer seconds) {
+ if (clazzList == null)
+ return;
+ String value = new Gson().toJson(clazzList);
+ if (seconds != null)
+ cacheCommonString(key, value, seconds);
+ else
+ cacheCommonString(key, value);
+ }
+
+ public Class<?> getObj(Class<?> clazz, String key) {
+ String value = getCommonString(key);
+ return new Gson().fromJson(value, clazz);
+ }
+
+ public List<T> getObjList(Class<T> clazz, String key) {
+ List<T> list = new ArrayList<>();
+ String value = getCommonString(key);
+ JSONArray array = JSONArray.fromObject(value);
+ for (int i = 0; i < array.size(); i++) {
+ list.add(new Gson().fromJson(array.optJSONObject(i).toString(), clazz));
+ }
+ return list;
+ }
+
}
--
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