static void GetValue()
{
var members = redisClient.GetAllItemsFromList("additemtolist");
foreach (var item in members)
{
Console.WriteLine(item);
}
string s = redisClient.GetItemFromList("additemtolist", 0);
long length = redisClient.GetListCount("additemtolist");
Console.WriteLine(length);
Console.WriteLine(s);
}
static void Main(string[] args)
{
//1.0开启Redis的客户端,引入 using ServiceStack.Redis;命名空间 (连接服务器)
using (RedisClient client = new RedisClient("127.0.0.1", 6379))
{
//client.Password = "******"; //如果连接Redis的redis.windows.conf文件中的配置了访问密码，则在这设置将Password设为它的访问密码
//1.0----------------------------------
//将数据存储到了Redis服务器中
client.Set <string>("name", "zhangshang");
//获取数据
string name = client.Get <string>("name");
//删除key为蜀国的数据
client.Remove("蜀国");
//client.RemoveAllFromList("蜀国");或者移除key为蜀国的集合数据。
//2.0---------------------------------
//将数据存入到同一个key中，以list集合的方式存储。（看它如何在同一个key中添加不同的数据）
client.AddItemToList("蜀国", "刘备");
client.AddItemToList("蜀国", "关羽");
client.AddItemToList("蜀国", "张飞");
client.AddItemToList("蜀国", "张飞");
//第一种获取数据的方式 （这里是获取key=“蜀国”的数据； 注意：这个key有两个值为“张飞”的数据）
List <string> list = client.GetAllItemsFromList("蜀国");
list.ForEach(r => Console.WriteLine(r)); //输出：刘备 关羽 张飞 张飞
//第二种获取数据的方式
int listCount = (int)client.GetListCount("蜀国"); //获取key=“蜀国”的数据总条数 4
for (int i = 0; i < listCount; i++)
{
Console.WriteLine(client.GetItemFromList("蜀国", i));
}
//3.0----------------------------------Set(消重)
//用消重的方式，将数据存储到Redis服务器中
client.AddItemToSet("魏国", "曹操");
client.AddItemToSet("魏国", "曹操");
client.AddItemToSet("魏国", "曹植");
//获取数据
HashSet <string> ha = client.GetAllItemsFromSet("魏国"); //它返回的是一个HashSet的集合
List <string> list1 = ha.ToList(); //转成List
list1.ForEach(r => Console.WriteLine(r)); //输出：曹操 曹植 （注意：因为我们写入了两个曹操，但是这里使用了Set去重，数以只输出了一个曹操）
//4.0----------------------------------队列（队列的特点：先进先出）
client.EnqueueItemOnList("吴国", "孙坚");
client.EnqueueItemOnList("吴国", "孙策");
client.EnqueueItemOnList("吴国", "周瑜");
int clistCount = (int)client.GetListCount("吴国"); //获取key=“吴国”的数据总条数 3
for (int i = 0; i < clistCount; i++)
{
//出队列（出了对列的数据项，都会被删除，所以如果一个数据项出了对列后，那么Redis里面就会被删除）
Console.WriteLine(client.DequeueItemFromList("吴国"));
}
//为了测试出队列的数据项是否被删除，我们来做一个检测
if (client.GetAllItemsFromList("吴国").Any() == false)
{
Console.WriteLine("已经全部出队了，没有数据了");
}
List <UserInfo> u = new List <UserInfo>()
{
new UserInfo()
{
Name = "1", Age = 1
},
new UserInfo()
{
Name = "2", Age = 11
},
new UserInfo()
{
Name = "3", Age = 12
},
};
//存储
client.Set <List <UserInfo> >("test", u);
//获取
var q = client.Get <List <UserInfo> >("test");
foreach (var item in q)
{
Console.WriteLine(item.Name);
}
Console.ReadLine();
Console.ReadKey();
}
}
static void Main(string[] args)
{
//初始化RedisClient:IP地址 端口 密码 数据库下标
RedisClient client = new RedisClient(IP, PORT);
//删除所有数据库
//client.FlushAll();
//删除当前数据库
//client.FlushDb();
//选择数据库
//client.ChangeDb(1);
#region String
Console.WriteLine("=====value为普通字符串的存储=======");
//AddMilliseconds:返回一个新的 System.DateTime，它将指定的毫秒数加到此实例的值上 时间：
//过期时间
//添加key-value
client.Add <string>("timeout", "30秒之后消失", DateTime.Now.AddMilliseconds(30000));
Console.WriteLine("消失时间：{0}", client.Get <string>("timeout"));
Console.WriteLine("是否存在:{0}", client.ContainsKey("timeout"));
//移除key
client.Remove("timeout");
//是否包含key
Console.WriteLine("是否存在:{0}", client.ContainsKey("timeout"));
Console.WriteLine("======value为自定义对象的储存=====");
Student stu = new Student()
{
Name = "zhangsan", Class = "class1"
};
client.Add <Student>("stu", stu, DateTime.MaxValue);
Student s = client.Get <Student>("stu");
Console.WriteLine("是否存在学生对象:{0}", client.ContainsKey("stu"));
Console.WriteLine("Name={0}, Class={1}", s.Name, s.Class);
#endregion
client.FlushDb();
#region Hash
Console.WriteLine("=====value为哈希值的储存=====");
//保存一条信息
client.SetEntryInHash("czy", "Name", "ethan");
client.SetEntryInHash("czy", "Location", "ChangSha");
//获取所有keys
List <string> keys = client.GetHashKeys("czy");
foreach (string key in keys)
{
//Name Location
Console.WriteLine("key = {0}", key);
}
List <string> allKeys = client.GetAllKeys();
foreach (string kk in allKeys)
{
//czy
Console.WriteLine("kk = {0}", kk);
}
//获取所有values
List <string> values = client.GetHashValues("czy");
foreach (string value in values)
{
Console.WriteLine("values = {0}", value);
}
#endregion
client.FlushDb();
#region List
//入栈
client.EnqueueItemOnList("czy", "ethan");
client.EnqueueItemOnList("czy", "changsha");
client.EnqueueItemOnList("czy", "iOS");
client.EnqueueItemOnList("czy", "c#");
long count = client.GetListCount("czy");
long count1 = client.LLen("czy");
Console.WriteLine("数量:{0}{1}", count, count1);
//根据下标取值
for (int i = 0; i < count; i++)
{
Console.WriteLine("list根据下标取值:{0}", client.GetItemFromList("czy", i));
}
//插入新数据
byte[] ii = System.Text.Encoding.Default.GetBytes("iOS");
byte[] nn = System.Text.Encoding.Default.GetBytes("web");
//true：在前面插入 false:在后面插入
client.LInsert("czy", true, ii, nn);
//获取所有value
List <string> listValues = client.GetAllItemsFromList("czy");
foreach (string ss in listValues)
{
Console.WriteLine("ss = {0}", ss);
}
//挨个出栈 先进后出
for (int i = 0; i < count; i++)
{
//string dequeueString = client.DequeueItemFromList("czy");
string dequeueString = client.PopItemFromList("czy");
Console.WriteLine("当前出栈:{0}", dequeueString);
}
#endregion
//清空数据库
client.FlushDb();
#region Set
Console.WriteLine("=====set=====");
client.AddItemToSet("czy1", "ethan");
client.AddItemToSet("czy1", "iOS");
client.AddItemToSet("czy1", "c#");
//数量
Console.WriteLine("set数量:{0}", client.GetSetCount("czy1"));
//所有值
HashSet <string> sset1 = client.GetAllItemsFromSet("czy1");
Console.WriteLine();
Console.WriteLine("====sset1====");
foreach (string sss1 in sset1)
{
Console.WriteLine("sss1 = {0}", sss1);
}
client.AddItemToSet("czy2", "ethan");
client.AddItemToSet("czy2", "changsha");
client.AddItemToSet("czy2", "pingpong");
HashSet <string> sset2 = client.GetAllItemsFromSet("czy2");
Console.WriteLine();
Console.WriteLine("====sset2====");
foreach (string sss2 in sset2)
{
Console.WriteLine("sss2 = {0}", sss2);
}
//并集
HashSet <string> unionSets = client.GetUnionFromSets(new string[] { "czy1", "czy2" });
Console.WriteLine("集合并集:");
foreach (string unions in unionSets)
{
Console.WriteLine(unions);
}
//交集
HashSet <string> intersectSets = client.GetIntersectFromSets(new string[] { "czy1", "czy2" });
Console.WriteLine("集合交集:");
foreach (string intersects in intersectSets)
{
Console.WriteLine(intersects);
}
//差集://[返回存在于第一个集合，但是不存在于其他集合的数据。差集]
HashSet <string> differenceSets = client.GetDifferencesFromSet("czy1", new string[] { "czy2" });
Console.WriteLine("集合差集:");
foreach (string difference in differenceSets)
{
Console.WriteLine(difference);
}
Console.WriteLine();
HashSet <string> differenceSets2 = client.GetDifferencesFromSet("czy2", new string[] { "czy1" });
foreach (string diff in differenceSets2)
{
Console.WriteLine(diff);
}
#endregion
client.FlushDb();
#region Sorted Set
client.AddItemToSortedSet("czy", "ethan");
client.AddItemToSortedSet("czy", "changsha");
client.AddItemToSortedSet("czy", "iOS");
client.AddItemToSortedSet("czy", "c#");
List <string> hset = client.GetAllItemsFromSortedSet("czy");
foreach (string ssss in hset)
{
Console.WriteLine("Sorted Set = {0}", ssss);
}
#endregion
Console.ReadKey();
}