1.3.3新增 后台微信图文发送功能，小程序配置，增加小程序授权等,修复一些bug等

yshop-common/src/main/java/co/yixiang/utils/OrderUtil.java

@@ -1,8 +1,10 @@
 package co.yixiang.utils;
 
+import cn.hutool.core.date.DateTime;
 import cn.hutool.core.date.DateUtil;
 
 import javax.xml.crypto.Data;
+import java.text.DateFormat;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
@@ -53,6 +55,15 @@ public class OrderUtil {
         return Integer.valueOf(timestamp);
     }
 
+    /**
+     * 获取精确到秒的时间戳
+     * @return
+     **/
+    public static int dateToTimestampT(DateTime date){
+        String timestamp = String.valueOf(date.getTime()/1000);
+        return Integer.valueOf(timestamp);
+    }
+
     /**
      * 获取订单状态名称
      * @param paid

yshop-common/src/main/java/co/yixiang/utils/RedisUtil.java

@@ -0,0 +1,145 @@
+package co.yixiang.utils;
+
+import java.util.List;
+import java.util.Map;
+import java.util.Set;
+import java.util.concurrent.TimeUnit;
+
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.util.CollectionUtils;
+
+public class RedisUtil {
+    private static RedisTemplate<String,Object> redisTemplate = SpringContextUtils
+            .getBean("redisTemplate",RedisTemplate.class);
+
+    /**
+     * 指定缓存失效时间
+     * @param key 键
+     * @param time 时间(秒)
+     * @return
+     */
+    public static boolean expire(String key,long time){
+        try {
+            if(time>0){
+                redisTemplate.expire(key, time, TimeUnit.SECONDS);
+            }
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * 根据key 获取过期时间
+     * @param key 键 不能为null
+     * @return 时间(秒) 返回0代表为永久有效 失效时间为负数，说明该主键未设置失效时间（失效时间默认为-1）
+     */
+    public static long getExpire(String key){
+        return redisTemplate.getExpire(key,TimeUnit.SECONDS);
+    }
+
+    /**
+     * 判断key是否存在
+     * @param key 键
+     * @return true 存在 false 不存在
+     */
+    public static boolean hasKey(String key){
+        try {
+            return redisTemplate.hasKey(key);
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * 删除缓存
+     * @param key 可以传一个值 或多个
+     */
+    @SuppressWarnings("unchecked")
+    public static void del(String ... key){
+        if(key!=null&&key.length>0){
+            if(key.length==1){
+                redisTemplate.delete(key[0]);
+            }else{
+                redisTemplate.delete(CollectionUtils.arrayToList(key));
+            }
+        }
+    }
+
+
+    /**
+     * 普通缓存获取
+     * @param key 键
+     * @return 值
+     */
+    @SuppressWarnings("unchecked")
+    public static <T> T get(String key){
+        return key==null?null:(T)redisTemplate.opsForValue().get(key);
+    }
+
+    /**
+     * 普通缓存放入
+     * @param key 键
+     * @param value 值
+     * @return true成功 false失败
+     */
+    public static boolean set(String key,Object value) {
+        try {
+            redisTemplate.opsForValue().set(key, value);
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+
+    }
+
+    /**
+     * 普通缓存放入并设置时间
+     * @param key 键
+     * @param value 值
+     * @param time 时间(秒) time要大于0 如果time小于等于0 将设置无限期
+     * @return true成功 false 失败
+     */
+    public static boolean set(String key,Object value,long time){
+        try {
+            if(time>0){
+                redisTemplate.opsForValue().set(key, value, time, TimeUnit.SECONDS);
+            }else{
+                set(key, value);
+            }
+            return true;
+        } catch (Exception e) {
+            e.printStackTrace();
+            return false;
+        }
+    }
+
+    /**
+     * 递增 此时value值必须为int类型 否则报错
+     * @param key 键
+     * @param delta 要增加几(大于0)
+     * @return
+     */
+    public static long incr(String key, long delta){
+        if(delta<0){
+            throw new RuntimeException("递增因子必须大于0");
+        }
+        return redisTemplate.opsForValue().increment(key, delta);
+    }
+
+    /**
+     * 递减
+     * @param key 键
+     * @param delta 要减少几(小于0)
+     * @return
+     */
+    public static long decr(String key, long delta){
+        if(delta<0){
+            throw new RuntimeException("递减因子必须大于0");
+        }
+        return redisTemplate.opsForValue().increment(key, -delta);
+    }
+}

yshop-common/src/main/java/co/yixiang/utils/SpringContextUtils.java

@@ -0,0 +1,41 @@
+package co.yixiang.utils;
+
+import org.springframework.beans.BeansException;
+import org.springframework.context.ApplicationContext;
+import org.springframework.context.ApplicationContextAware;
+import org.springframework.stereotype.Component;
+
+/**
+ * Spring Context 工具类
+ */
+@Component
+public class SpringContextUtils implements ApplicationContextAware {
+	public static ApplicationContext applicationContext; 
+
+	@Override
+	public void setApplicationContext(ApplicationContext applicationContext)
+			throws BeansException {
+		SpringContextUtils.applicationContext = applicationContext;
+	}
+
+	public static Object getBean(String name) {
+		return applicationContext.getBean(name);
+	}
+
+	public static <T> T getBean(String name, Class<T> requiredType) {
+		return applicationContext.getBean(name, requiredType);
+	}
+
+	public static boolean containsBean(String name) {
+		return applicationContext.containsBean(name);
+	}
+
+	public static boolean isSingleton(String name) {
+		return applicationContext.isSingleton(name);
+	}
+
+	public static Class<? extends Object> getType(String name) {
+		return applicationContext.getType(name);
+	}
+
+}