private void NotifySubscribers(string queueName)
{
using (var client = new RedisClient("localhost"))
{
client.PublishMessage(queueName, NewItem);
}
}
// GET: Tracker
public ActionResult Index(long userId, int amount = 0)
{
using (IRedisClient client = new RedisClient())
{
var userClient = client.As<User>();
var user = userClient.GetById(userId);
var historyClient = client.As<int>();
var historyList = historyClient.Lists["urn:history:" + userId];
if (amount > 0)
{
user.Total += amount;
userClient.Store(user);
historyList.Prepend(amount);
historyList.Trim(0, 4);
client.AddItemToSortedSet("urn:leaderboard", user.Name, user.Total);
}
ViewBag.HistoryItems = historyList.GetAll();
ViewBag.UserName = user.Name;
ViewBag.Total = user.Total;
ViewBag.Goal = user.Goal;
ViewBag.UserId = user.Id;
}
return View();
}
public RedisSubscription(RedisClient redisClient)
{
this.redisClient = redisClient;
this.SubscriptionCount = 0;
this.activeChannels = new List<string>();
}
static void Main(string[] args)
{
using (var redisClient = new RedisClient("localhost"))
{
while (true)
{
var stopwatch = System.Diagnostics.Stopwatch.StartNew();
//Console.WriteLine("ping: " + ping + ", time: " + time);
//redisClient.DeleteAll<Counter>();
IRedisTypedClient<Counter> redis = redisClient.As<Counter>();
//var key = redis.GetAllKeys();
var c = redis.GetAndSetValue("the-counter", new Counter());
c.Value += 1;
redis.GetAndSetValue("the-counter", c);
Console.WriteLine("counter: " + c.Value);
Thread.Sleep(TimeSpan.FromSeconds(1));
}
}
}
public static void Main()
{
var client = new RedisClient();
// UsingIRedisClient(client);
UsingIRedisTypedClient(client);
}
public Task<bool> SetAsync(string series, int index, long value)
{
using (var client = new RedisClient(Host))
{
var cache = client.As<Dictionary<int, long>>();
if (cache.ContainsKey(series))
{
cache[series][index] = value;
}
else
{
lock (cache)
{
cache.SetValue(series,
new Dictionary<int, long>()
{
[index] = value
});
}
}
return Task.FromResult(true);
}
}
private static void UsingIRedisTypedClient(RedisClient client)
{
var redisTodos = client.As<Todo>();
// Mark all Todos, that have passed deadline, as DONE
redisTodos.GetAll()
.Where(t => t.Deadline >= DateTime.Now)
// Extension method to execute a lambda expression for each element of a IEnumerable<T>
.ForEach(t => t.IsDone = true);
var todo = new Todo()
{
Id = redisTodos.GetNextSequence(),
Text = "Todo created at " + DateTime.Now,
Deadline = DateTime.Now.AddDays(1),
IsDone = false,
AssignedTo = new User()
{
Name = "Nakov"
}
};
redisTodos.Store(todo);
redisTodos.GetAll()
.Print();
}
public void Clear(string queueName)
{
using (var client = new RedisClient("localhost"))
{
client.Lists[queueName].Clear();
}
}
public void Subscribe(string queueName, Action action)
{
Task.Factory.StartNew(() =>
{
using (var client1 = new RedisClient("localhost"))
{
using (var subscription1 = client1.CreateSubscription())
{
subscription1.OnSubscribe =
channel => Debug.WriteLine(string.Format("Subscribed to '{0}'", channel));
subscription1.OnUnSubscribe =
channel => Debug.WriteLine(string.Format("UnSubscribed from '{0}'", channel));
subscription1.OnMessage = (channel, msg) =>
{
Debug.WriteLine(string.Format("Received '{0}' from channel '{1}' Busy: {2}", msg, channel, false));
action();
};
subscription1.SubscribeToChannels(queueName);
Debug.WriteLine("Subscribed");
}
}
}).Start();
}
public UserBalance GetBalance(string accountName)
{
using (RedisClient redis = new RedisClient(redisCloudUrl.Value))
{
return redis.Get<UserBalance>(accountName) ?? new UserBalance();
}
}
public void CancelToolBroken(bool bIsTrueBroken)
{
try
{
if (this._info != null)
{
String Redisip = System.Configuration.ConfigurationManager.AppSettings["RedisUri"];
Int32 Redisport = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["RedisPort_RealTime"]);
ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(Redisip, Redisport);
client.Db = this._CloudDB;
HncMessage <ToolBrokenInfo> toolinfo = new HncMessage <ToolBrokenInfo>();
toolinfo.Header = "ToolBrokenFeedBack";
_info.IsBroken = bIsTrueBroken;
toolinfo.Body = _info;
String msg = Newtonsoft.Json.JsonConvert.SerializeObject(toolinfo);
client.Set <String>("ToolBrokenFeedBack", msg);
_info = null;
}
}
catch (Exception ex)
{
Console.WriteLine("CancelToolBroken:" + ex.Message);
}
HncApi.HNC_RegClrBit((int)HncRegType.REG_TYPE_G, 2626, 0, _ClientNo);
HncApi.HNC_RegClrBit((int)HncRegType.REG_TYPE_G, 3013, 15, _ClientNo);
}
static void Main(string[] args)
{
Trace.TraceInformation("MEETUP_NOTIFICATION_URL: {0}", _meetupNewsUrl);
Trace.TraceInformation("SLACK_WEBHOOK_URL: {0}", _slackWebhookUrl);
Trace.TraceInformation("REDISTOGO_URL: {0}", _redisUrl);
while(true)
{
using(var redis = new RedisClient(_redisUrl))
{
var lastNotificationID = redis.Get<long>(_lastNotificationIDKey);
var news = GetMeetupNotifications();
var freshNews = news.Where(n => n.id > lastNotificationID);
if(freshNews.Any())
{
var relevantNews = freshNews.Where(n => n.target.group_id == _meetupGroupId)
.OrderBy(n => n.id);
foreach(var item in relevantNews) {
PostNotificationToSlack(item);
}
redis.Set(_lastNotificationIDKey, news.Max(n => n.id));
}
}
Thread.Sleep(60000);
}
}
public ViewResult Teacher()
{
using (var redis = new RedisClient(new Uri(connectionString))) {
var teacher = redis.As<Teacher>().GetAll().FirstOrDefault();
return View(teacher);
}
}
public static void DrawMenu(RedisClient redisDictionaryClient)
{
Console.WriteLine("To list all items type - list");
Console.WriteLine("To add new word in dictionary type - add");
Console.WriteLine("To search type - search");
Console.WriteLine("To exit type - exit");
string clientChoice = Console.ReadLine();
switch (clientChoice)
{
case "list":
ListItems(redisDictionaryClient);
DrawMenu(redisDictionaryClient);
break;
case "add":
AddItem(redisDictionaryClient);
DrawMenu(redisDictionaryClient);
break;
case "search":
SearchItem(redisDictionaryClient);
DrawMenu(redisDictionaryClient);
break;
case "exit":
Console.WriteLine("Bye bye!");
break;
default:
Console.WriteLine("Wrong command!");
DrawMenu(redisDictionaryClient);
break;
}
}
public ActionResult Save(string userName, int goal, long? userId)
{
using (IRedisClient client = new RedisClient())
{
var userClient = client.As<User>();
User user;
if (userId != null)
{
user = userClient.GetById(userId);
client.RemoveItemFromSortedSet("urn:leaderboard", user.Name);
}
else
{
user = new User()
{
Id = userClient.GetNextSequence()
};
}
user.Name = userName;
user.Goal = goal;
userClient.Store(user);
userId = user.Id;
client.AddItemToSortedSet("urn:leaderboard", userName, user.Total);
}
return RedirectToAction("Index", "Tracker", new { userId});
}
private static void ChangeTranslation(RedisClient client)
{
Console.WriteLine("Enter word.");
string word = Console.ReadLine();
byte[] wordInBytes = Extensions.ToAsciiCharArray(word);
Console.WriteLine("Enter translation.");
string translation = Console.ReadLine();
byte[] translationInBytes = Extensions.ToAsciiCharArray(translation);
if (!string.IsNullOrWhiteSpace(word) && !string.IsNullOrWhiteSpace(translation))
{
if (client.HExists(dictionary, wordInBytes) == 1)
{
client.HSet(dictionary, wordInBytes, translationInBytes);
Console.WriteLine("Translation of the word {0} is changed.", word);
}
else
{
Console.WriteLine("There is no word {0}.", word);
}
}
else
{
Console.WriteLine("You enter null or empty string for word or translation. Please try again.");
}
}
static void Main()
{
RedisClient client = new RedisClient("127.0.0.1:6379");
using (client)
{
Console.WriteLine("Enter command - Add, Change, Find or Exit");
string command = Console.ReadLine();
while (command != exit)
{
if (command == add)
{
AddToDictionary(client);
}
else if (command == change)
{
ChangeTranslation(client);
}
else if (command == find)
{
ShowTranslation(client);
}
else if (command != exit)
{
Console.WriteLine("Enter invalid command. Please try again.");
}
Console.WriteLine("Enter command - Add, Change, Find or Exit");
command = Console.ReadLine();
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
try
{
redisHost = ConfigurationManager.AppSettings["redisHost"];
redisPort = int.Parse(ConfigurationManager.AppSettings["redisPort"]);
redisPassword = ConfigurationManager.AppSettings["redisPassword"];
if (!IsPostBack)
{
RedisClient redisClient = new RedisClient(redisHost, redisPort) { Password = redisPassword };
using (var redisGuids = redisClient.GetTypedClient<Guids>())
{
redisGuids.Store(new Guids { Date = DateTime.Now, Value = Guid.NewGuid() });
var allValues = redisGuids.GetAll();
GridView1.DataSource = allValues;
GridView1.DataBind();
}
}
}
catch (Exception ex)
{
throw new WebException(ex.ToString(), WebExceptionStatus.ConnectFailure);
}
}
static void Main(string[] args)
{
var dictionaryData = new string[,]
{
{ ".NET", "platform for applications from Microsoft" },
{ "CLR", "managed execution environment for .NET" },
{ "namespace", "hierarchical organization of classes" },
{ "database", "structured sets of persistent updateable and queriable data" },
{ "blob", "binary large object" },
{ "RDBMS", "relational database management system" },
{ "json", "JavaScript Object Notation" },
{ "xml", "Extensible Markup Language" },
};
using (var redisClient = new RedisClient("127.0.0.1:6379"))
{
for (int i = 0; i < dictionaryData.GetLength(0); i++)
{
if (redisClient.HExists("dictionary", ToByteArray(dictionaryData[i, 0])) == 0)
{
redisClient.HSetNX("dictionary", ToByteArray(dictionaryData[i, 0]), ToByteArray(dictionaryData[i, 1]));
}
}
PrintAllWords(redisClient);
Console.WriteLine("\nSearch for word \"blob\":");
FindWord(redisClient, "blob");
}
}
public static void ExecuteRedis()
{
RedisClient dataContext = new RedisClient("localhost");
//dataContext.RemoveAll(new List<string>() { "./test.txt", "./temp.txt" });
dataContext.Add<string>("harageth./file.txt", "This is a test file to make sure that things are working correctly.");
dataContext.Add<string>("harageth./temp.txt", "And now we will store a second file to just see if we can get a couple of files at once.");
}
private IRedisClient CreateClient()
{
var hosts = _host.Split(':');
var client = new RedisClient(hosts[0], Int32.Parse(hosts[1]));
client.Password = _password;
return client;
}
public void CanLoadData()
{
string cs = ConfigurationManager.AppSettings["RedisServer"];
if (String.IsNullOrEmpty(cs))
return;
// Check we don't crash when session is missing
using (var client = new RedisClient(new Uri(cs)))
{
var store = new RedisSessionStore(client);
var data = store.Load<IDictionary<string, object>>("foo");
Assert.Null(data);
}
// Check we can save and reload some data
using (var client = new RedisClient(new Uri(cs)))
{
var store = new RedisSessionStore(client);
store.Save<IDictionary<string, object>>("Test", new Dictionary<string, object> { { "Key", "Value" }, { "Key2", "Value2" } });
var data = store.Load<IDictionary<string, object>>("Test");
Assert.Equal(2, data.Count);
Assert.Equal("Value", data["Key"]);
Assert.Equal("Value2", data["Key2"]);
}
// Test we can load an object from another connection/store isntance
using (var client = new RedisClient(new Uri(cs)))
{
var store = new RedisSessionStore(client);
var data = store.Load<IDictionary<string, object>>("Test");
Assert.Equal(2, data.Count);
Assert.Equal("Value", data["Key"]);
Assert.Equal("Value2", data["Key2"]);
}
}
protected void Page_Load(object sender, EventArgs e)
{
using (var redisClient = new RedisClient("localhost"))
{
//DanhMucDal.ClearCache(CacheManager.Loai.Redis);
//LoaiDanhMucDal.ClearCache(CacheManager.Loai.Redis);
//var list = DanhMucDal.List;
var dm = redisClient.As<DanhMuc>();
var key = string.Format("urn:danhmuc:list");
var obj = dm.Lists[key];
Response.Write(obj.Count + "<br/>");
foreach (var item in obj.ToList())
{
Response.Write(string.Format("{0}:{1}", item.Ten,item.LoaiDanhMuc.Ten));
Response.Write(item.Ten + "<br/>");
}
Response.Write("<hr/>");
foreach (var _key in dm.GetAllKeys())
{
Response.Write(string.Format("{0}<br/>", _key));
}
}
}
static void Main(string[] args)
{
string host = "localhost";
string elementKey = "testKeyRedis";
using (RedisClient redisClient = new RedisClient(host))
{
if (redisClient.Get<string>(elementKey) == null)
{
// adding delay to see the difference
Thread.Sleep(2000);
// save value in cache
redisClient.Set(elementKey, "default value");
}
//change the value
redisClient.Set(elementKey, "f**k you value");
// get value from the cache by key
string message = "Item value is: " + redisClient.Get<string>(elementKey);
Console.WriteLine(message);
Console.ReadLine();
}
}
/// <summary>
/// Create a shared client for redis
/// </summary>
/// <returns></returns>
public static RedisClient CreateRedisClient()
{
var redisUri = new Uri(ConfigurationManager.AppSettings.Get("REDISTOGO_URL"));
var redisClient = new RedisClient(redisUri.Host, redisUri.Port);
redisClient.Password = "******";
return redisClient;
}
private static void TestList()
{
using (var client = new RedisClient("127.0.0.1", 6379))
{
#region "List类型"
client.AddItemToList("HQF.Tutorial.Redis:userInfoId1", "123");
client.AddItemToList("HQF.Tutorial.Redis:userInfoId1", "1234");
Console.WriteLine("List数据项条数:" + client.GetListCount("HQF.Tutorial.Redis:userInfoId1"));
Console.WriteLine("List数据项第一条数据:" + client.GetItemFromList("HQF.Tutorial.Redis:userInfoId1", 0));
Console.WriteLine("List所有数据");
client.GetAllItemsFromList("HQF.Tutorial.Redis:userInfoId1").ForEach(e => Console.WriteLine(e));
#endregion
#region "List类型做为队列和栈使用"
Console.WriteLine(client.GetListCount("HQF.Tutorial.Redis:userInfoId1"));
//队列先进先出
//Console.WriteLine(client.DequeueItemFromList("userInfoId1"));
//Console.WriteLine(client.DequeueItemFromList("userInfoId1"));
//栈后进先出
Console.WriteLine("出栈" + client.PopItemFromList("HQF.Tutorial.Redis:userInfoId1"));
Console.WriteLine("出栈" + client.PopItemFromList("HQF.Tutorial.Redis:userInfoId1"));
#endregion
}
}
public int Dequeue(string queueName)
{
using (var client = new RedisClient("localhost"))
{
return Convert.ToInt32(client.Lists[queueName].Pop());
}
}
static void Main(string[] args)
{
var host = args.Length > 0 ? args[0] : "localhost";
var port = args.Length > 1 ? int.Parse(args[1]) : 6379;
var redisClient = new RedisClient(host, port);
var before = DateTime.Now;
for (var i = 0; i < Iterations; i++)
{
var key = KeyMaster + i;
redisClient.Set(key, ValueMaster);
//if (i % LogEveryTimes == 0)
// Console.WriteLine("Time taken at {0}: {1}ms", i, (DateTime.Now - before).TotalMilliseconds);
}
for (int i = 0; i < Iterations; i++)
{
var key = KeyMaster + i;
redisClient.Get<string>(key);
//if (i % LogEveryTimes == 0)
// Console.WriteLine("Time taken at {0}: {1}ms", i, (DateTime.Now - before).TotalMilliseconds);
}
Console.WriteLine("Total Time Taken: {0}ms", (DateTime.Now - before).TotalMilliseconds);
}
//Verification是前端传进来的验证码
public int checkverification(string mobile, string smsType, string verification)
{
try
{
var Client = new RedisClient("127.0.0.1", 6379);
var verify = Client.Get<string>(mobile + smsType);
if (verify != null)
{
if (verify == verification)
{
return 1;//验证码正确
}
else
{
return 2;//验证码错误
}
}
else
{
return 0;//没有验证码或验证码已过期
}
}
catch (Exception ex)
{
HygeiaComUtility.WriteClientLog(HygeiaEnum.LogType.ErrorLog, "匹配验证码功能错误", "WebService调用异常！ error information : " + ex.Message + Environment.NewLine + ex.StackTrace);
return 3;
throw (ex);
}
}
public void Dispose()
{
if (Redis != null)
Redis.Dispose();
Redis = null;
}
// 释放资源
public void Dispose()
{
if (Redis != null)
{
Redis.Dispose();
Redis = null;
}
GC.Collect();
}
public Subscriber(RedisMessageClient client)
{
_client = client;
_redis = new RedisClient(client.Host, client.Port, client.Password);
_context = Thread.CurrentContext;
// registry client
_redis.SAdd(Consts.CONST_CLIENTS_SET_NAME, Encoding.UTF8.GetBytes(client.ClientId));
}
public void ClearAllKeys()
{
foreach (HostSettings host in _hosts.Values)
{
using (IRedisClient client = new ServiceStack.Redis.RedisClient(host.URL, host.Port))
{
client.FlushAll();
}
}
}
/// <summary>
/// 构造函数
/// </summary>
/// <param name="OpenPooledRedis">是否开启缓冲池</param>
public RedisService(bool OpenPooledRedis = false)
{
if (OpenPooledRedis)
{
//prcm = CreateManager(new[] { "[email protected]:6379" }, new[] { "[email protected]:6379" });
prcm = CreateManager(new[] { "172.19.20.72:6379" }, new[] { "172.19.20.73:6379" });
Redis = prcm.GetClient() as ServiceStack.Redis.RedisClient;
}
}
public void Simple()
{
ServiceStack.Redis.RedisClient cli = new ServiceStack.Redis.RedisClient();
var c1 = cli.As <UserLight>();
var set1 = c1.Sets["set1"];
//set1.Add(new UserLight() { Id = DateTime.Now.Ticks, UserName = "******", LastSeen = DateTime.Now });
var s = "activity-" + DateTime.Now.ToString("dd-hh-mm-ss");
var users = ActivityTracker.GetActiveUsers();
}
private void UploadToCloud()
{
while (CloudDB > -1 && _LocalDB > -1)
{
try
{
using (ServiceStack.Redis.RedisClient client = getClient())
{
if (!client.Ping())
{
continue;
}
client.Db = CloudDB;
if (client.Exists("Machine") == 0)
{
RegisterConfigure(client);
}
ServiceStack.Redis.RedisClient localclient = new ServiceStack.Redis.RedisClient("127.0.0.1", 6379);
localclient.Db = LocalDB;
if (localclient.Exists("Machine") == 0)
{
RegisterConfigure(localclient);
}
if (localclient.LLen("SampleData") > 99)
{
List <String> listData = localclient.GetRangeFromList("SampleData", 0, 99);
using (var trans = client.CreatePipeline()) //Calls 'MULTI'
{
for (int i = 0; i < listData.Count; i++)
{
trans.QueueCommand(r => r.AddItemToList("SampleData", listData[i]));
}
trans.Flush();
}
localclient.LTrim("SampleData", listData.Count, -1);
}
UploudGCodeToCloud(client, localclient);
}
}
catch (Exception ex)
{
Console.WriteLine("Upload to cloud:" + ex.Message);
}
System.Threading.Thread.Sleep(10);
}
}
/// <summary>
/// 订阅
/// </summary>
public static void Subscription()
{
using (ServiceStack.Redis.RedisClient consumer = new RedisClient("192.168.1.117", 6379))
{
//创建订阅
ServiceStack.Redis.IRedisSubscription subscription = consumer.CreateSubscription();
//接收消息处理Action
subscription.OnMessage = (channel, msg) =>
{
Console.WriteLine("频道【" + channel + "】订阅客户端接收消息：" + ":" + msg + " [" + DateTime.Now.ToString("yyyy/MM/dd HH:mm:ss") + "]");
Console.WriteLine("订阅数：" + subscription.SubscriptionCount);
Console.WriteLine("___________________________________________________________________");
};
//订阅事件处理
subscription.OnSubscribe = (channel) =>
{
Console.WriteLine("订阅客户端：开始订阅" + channel);
};
//取消订阅事件处理
subscription.OnUnSubscribe = (a) => { Console.WriteLine("订阅客户端：取消订阅"); };
//模拟：发送100条消息给服务
Task.Run(() =>
{
using (ServiceStack.Redis.IRedisClient publisher = new ServiceStack.Redis.RedisClient("192.168.1.117", 6379))
{
for (int i = 1; i <= 100; i++)
{
publisher.PublishMessage("channel-1", string.Format("这是我发送的第{0}消息!", i));
System.Threading.Thread.Sleep(200);
}
}
});
//订阅频道
subscription.SubscribeToChannels("channel-1");
Console.ReadLine();
}
}
private void UploudGCodeToCloud(ServiceStack.Redis.RedisClient client, ServiceStack.Redis.RedisClient localclient)
{
List <String> GCodeFiles = localclient.SearchKeys("GCODE:*");
if (GCodeFiles != null)
{
for (int i = 0; i < GCodeFiles.Count; i++)
{
List <String> listData = localclient.GetRangeFromList(GCodeFiles[i], 0, -1);
localclient.Remove(GCodeFiles[i]);
client.Remove(GCodeFiles[i]);
using (var trans = client.CreatePipeline()) //Calls 'MULTI'
{
for (int j = 0; j < listData.Count; j++)
{
trans.QueueCommand(r => r.AddItemToList(GCodeFiles[i], listData[j]));
}
trans.Flush();
}
}
}
}
protected void ClosePipeline()
{
RedisClient.ResetSendBuffer();
RedisClient.Pipeline = null;
}
public RedisClientLists(RedisClient client)
{
this.client = client;
}
public RedisTransaction(RedisClient redisClient)
: base(redisClient)
{
}
/// <summary>
/// Issue exec command (not queued)
/// </summary>
private void Exec()
{
RedisClient.Exec();
RedisClient.FlushSendBuffer();
}
public RedisCommandQueue(RedisClient redisClient)
{
this.RedisClient = redisClient;
}
public RedisClientHashes(RedisClient client)
{
this.client = client;
}
protected void ClosePipeline()
{
RedisClient.EndPipeline();
}
public RedisClientHash(RedisClient client, string hashId)
{
this.client = client;
this.hashId = hashId;
}
private Int32 FindLocalDB()
{
lock (_DBLocker)
{
try
{
String Redisip = "127.0.0.1";
Int32 Redisport = 6379;
bool found = false;
ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(Redisip, Redisport);
for (int i = 0; i < 22; i++)
{
client.Db = i;
if (client.Exists("Machine") == 1)
{
String SN = client.Get <String>("Machine");
if (SN == this.MachineSN)
{
String ConfigureStr = Newtonsoft.Json.JsonConvert.SerializeObject(_conf);
client.Set("SampleConfigure", ConfigureStr);
client.Set("IP", this._MachineIp);
found = true;
return(i);
}
}
}
if (!found)
{
for (int i = 0; i < 22; i++)
{
client.Db = i;
if (client.DbSize == 0)
{
client.Set("Machine", this.MachineSN);
client.Set("IP", this._MachineIp);
String ConfigureStr = Newtonsoft.Json.JsonConvert.SerializeObject(_conf);
client.Set("SampleConfigure", ConfigureStr);
found = true;
return(i);
}
}
}
if (!found)
{
for (int i = 0; i < 22; i++)
{
client.Db = i;
if (client.Exists("Machine") == 0)
{
client.FlushDb();
client.Set("Machine", this.MachineSN);
client.Set("IP", this._MachineIp);
String ConfigureStr = Newtonsoft.Json.JsonConvert.SerializeObject(_conf);
client.Set("SampleConfigure", ConfigureStr);
found = true;
return(i);
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("FindLocalDB" + ex.Message);
}
return(-1);
}
}
private void RegistMachineToClound()
{
lock (_DBLocker)
{
try
{
String Redisip = System.Configuration.ConfigurationManager.AppSettings["RedisUri"];
Int32 Redisport = Convert.ToInt32(System.Configuration.ConfigurationManager.AppSettings["RedisPort"]);
bool found = false;
using (ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(Redisip, Redisport))
{
for (int i = 0; i < 180; i++)
{
client.Db = i;
if (client.Exists("Machine") == 1)
{
String SN = client.Get <String>("Machine");
if (SN == this.MachineSN)
{
found = true;
RegisterConfigure(client);
CloudDB = i;
break;
}
}
}
if (!found)
{
for (int i = 0; i < 180; i++)
{
client.Db = i;
if (client.DbSize == 0)
{
CloudDB = i;
RegisterConfigure(client);
found = true;
break;
}
}
}
if (!found)
{
for (int i = 0; i < 180; i++)
{
client.Db = i;
if (client.Exists("Machine") == 0)
{
CloudDB = i;
client.FlushDb();
RegisterConfigure(client);
found = true;
break;
}
}
}
}
}
catch (Exception ex)
{
Console.WriteLine("RegistMachineToClound" + ex.Message);
}
}
}
/// <summary>
/// General purpose pipeline
/// </summary>
/// <param name="redisClient"></param>
public RedisAllPurposePipeline(RedisClient redisClient)
: base(redisClient)
{
Init();
}
private void InitClient(RedisClient client)
{
}
public virtual RedisClient CreateRedisClient(RedisEndpoint config, bool master)
{
var client = ClientFactory(config);
if (master)
{
var role = RedisServerRole.Unknown;
try
{
role = client.GetServerRole();
if (role == RedisServerRole.Master)
{
lastValidMasterFromSentinelAt = DateTime.UtcNow;
return(client);
}
}
catch (Exception ex)
{
Interlocked.Increment(ref RedisState.TotalInvalidMasters);
if (client.GetHostString() == lastInvalidMasterHost)
{
lock (oLock)
{
if (DateTime.UtcNow - lastValidMasterFromSentinelAt > sentinel.WaitBeforeForcingMasterFailover)
{
lastInvalidMasterHost = null;
lastValidMasterFromSentinelAt = DateTime.UtcNow;
log.Error("Valid master was not found at '{0}' within '{1}'. Sending SENTINEL failover...".Fmt(
client.GetHostString(), sentinel.WaitBeforeForcingMasterFailover), ex);
Interlocked.Increment(ref RedisState.TotalForcedMasterFailovers);
sentinel.ForceMasterFailover();
TaskUtils.Sleep(sentinel.WaitBetweenFailedHosts);
role = client.GetServerRole();
}
}
}
else
{
lastInvalidMasterHost = client.GetHostString();
}
}
if (role != RedisServerRole.Master && RedisConfig.VerifyMasterConnections)
{
try
{
var stopwatch = Stopwatch.StartNew();
while (true)
{
try
{
var masterConfig = sentinel.GetMaster();
var masterClient = ClientFactory(masterConfig);
masterClient.ConnectTimeout = sentinel.SentinelWorkerConnectTimeoutMs;
var masterRole = masterClient.GetServerRole();
if (masterRole == RedisServerRole.Master)
{
lastValidMasterFromSentinelAt = DateTime.UtcNow;
return(masterClient);
}
else
{
Interlocked.Increment(ref RedisState.TotalInvalidMasters);
}
}
catch { /* Ignore errors until MaxWait */ }
if (stopwatch.Elapsed > sentinel.MaxWaitBetweenFailedHosts)
{
throw new TimeoutException("Max Wait Between Sentinel Lookups Elapsed: {0}"
.Fmt(sentinel.MaxWaitBetweenFailedHosts.ToString()));
}
TaskUtils.Sleep(sentinel.WaitBetweenFailedHosts);
}
}
catch (Exception ex)
{
log.Error("Redis Master Host '{0}' is {1}. Resetting allHosts...".Fmt(config.GetHostString(), role), ex);
var newMasters = new List <RedisEndpoint>();
var newSlaves = new List <RedisEndpoint>();
RedisClient masterClient = null;
foreach (var hostConfig in allHosts)
{
try
{
var testClient = ClientFactory(hostConfig);
testClient.ConnectTimeout = RedisConfig.HostLookupTimeoutMs;
var testRole = testClient.GetServerRole();
switch (testRole)
{
case RedisServerRole.Master:
newMasters.Add(hostConfig);
if (masterClient == null)
{
masterClient = testClient;
}
break;
case RedisServerRole.Slave:
newSlaves.Add(hostConfig);
break;
}
}
catch { /* skip past invalid master connections */ }
}
if (masterClient == null)
{
Interlocked.Increment(ref RedisState.TotalNoMastersFound);
var errorMsg = "No master found in: " + string.Join(", ", allHosts.Map(x => x.GetHostString()));
log.Error(errorMsg);
throw new Exception(errorMsg);
}
ResetMasters(newMasters);
ResetSlaves(newSlaves);
return(masterClient);
}
}
}
return(client);
}
public RedisClientSets(RedisClient client)
{
this.client = client;
}
public RedisClientList(RedisClient client, string listId)
{
this.listId = listId;
this.client = client;
}
public RedisClientSet(RedisClient client, string setId)
{
this.client = client;
this.setId = setId;
}
public RedisClient(string ip, int port, string password = null, int db = 0)
{
client = new ServiceStack.Redis.RedisClient(ip, port, password, db);
client_pub = new ServiceStack.Redis.RedisClient(ip, port, password, db);
Console.WriteLine($"redis启动成功！");
}
public void Connect(RedisConnectionStringBuilder connectionString)
{
_client = new ServiceStack.Redis.RedisClient(((IPEndPoint)connectionString.EndPoint).Address.ToString(),
((IPEndPoint)connectionString.EndPoint).Port);
}
public static IRedisClient GetConnect(string connstring)
{
#region 连接字符串处理
if (string.IsNullOrWhiteSpace(connstring))
{
throw new ArgumentException("无效redis地址！");
}
string host = string.Empty;
int port = 6379;
string passwd = null;
int dbid = 0;
var sps = connstring.Split(new char[] { ',', ';' }, StringSplitOptions.RemoveEmptyEntries).Select(x => x.Trim()).ToArray();
if (sps.Length == 1)
{
if (sps[0].Contains("@"))
{
passwd = sps[0].Substring(0, sps[0].IndexOf('@'));
sps[0] = sps[0].Substring(sps[0].IndexOf('@') + 1);
}
if (sps[0].Contains(":"))
{
host = sps[0].Substring(0, sps[0].IndexOf(':'));
port = Convert.ToInt32(sps[0].Substring(sps[0].IndexOf(':') + 1));
}
else
{
host = sps[0];
}
}
else
{
foreach (var a in sps)
{
var kvp = a.Split(new char[] { '=' }, StringSplitOptions.RemoveEmptyEntries);
if (kvp.Length != 2)
{
continue;
}
kvp[0] = kvp[0].ToLower();
//server
if (kvp[0] == "server")
{
if (kvp[1].Contains(":"))
{
host = kvp[1].Substring(0, sps[0].IndexOf(':'));
int t_port = 0;
if (int.TryParse(kvp[1].Substring(sps[0].IndexOf(':') + 1), out t_port))
{
port = t_port;
}
}
else
{
host = kvp[1];
}
}
//port
if (kvp[0] == "port")
{
int t_port = 0;
if (int.TryParse(kvp[1], out t_port))
{
port = t_port;
}
}
//password
if (kvp[0] == "password" || kvp[0] == "pwd")
{
passwd = kvp[1];
}
//database
if (kvp[0] == "database" || kvp[0] == "db")
{
var t_dbid = 0;
if (int.TryParse(kvp[1], out dbid))
{
dbid = t_dbid;
}
}
}
}
#endregion
ServiceStack.Redis.RedisClient client = new ServiceStack.Redis.RedisClient(host, port, passwd, dbid);
return(client);
}
private void Subscribe()
{
try
{
var channelName = MachineSN;
_Client = new RedisClient(_ip, _port);
using (var subscription = _Client.CreateSubscription())
{
subscription.OnSubscribe = channel =>
{
};
subscription.OnUnSubscribe = channel =>
{
};
subscription.OnMessage = (channel, msg) =>
{
try
{
int index1 = msg.IndexOf(',');
String Header = msg.Substring(1, index1 - 1);
String[] HeaderArr = Header.Split(':');
if (HeaderArr.Length != 2)
{
return;
}
String ValueStr = HeaderArr[1].Trim('\"');
switch (ValueStr)
{
case "ToolBroken":
{
HncMessage <HNCAPI.Data.ToolBrokenInfo> tmes = Newtonsoft.Json.JsonConvert.DeserializeObject <HncMessage <HNCAPI.Data.ToolBrokenInfo> >(msg);
if (OnToolBroken != null)
{
OnToolBroken(tmes.Body);
}
}
break;
case "Sample":
{
HncMessage <SampleMessge> SampleMsg = Newtonsoft.Json.JsonConvert.DeserializeObject <HncMessage <SampleMessge> >(msg);
if (OnSubScribeSampleData != null)
{
OnSubScribeSampleData(SampleMsg.Body);
}
}
break;
case "HealthData":
{
HncMessage <HealthData> SampleMsg = Newtonsoft.Json.JsonConvert.DeserializeObject <HncMessage <HealthData> >(msg);
if (OnHealthData != null)
{
OnHealthData(SampleMsg.Body);
}
break;
}
}
}
catch (Exception ex)
{
Console.WriteLine("Subscribe" + ex.Message);
}
};
subscription.SubscribeToChannels(channelName); //blocking
}
}
catch (Exception ex)
{
Console.WriteLine("Subscribe" + ex.Message);
this.Start();
}
}
public RedisTransaction(RedisClient redisClient)
: this(redisClient, false)
{
}
public ViewResult Student()
{
using (var redis = new RedisClient(new Uri(connectionString))) {
var student = redis.As<Student>().GetAll().FirstOrDefault();
return View(student);
}
}
