void IDnsCache.Set(string key, byte[] bytes, int ttlSeconds)
{
CacheItem item = new CacheItem(key, bytes);
CacheItemPolicy policy = new CacheItemPolicy {AbsoluteExpiration = DateTimeOffset.Now + TimeSpan.FromSeconds(ttlSeconds)};
_cache.Add(item, policy);
}
public LogonResultForm GetUserInfo(string userid)
{
var mapper = Common.GetMapperFromSession();
UserDao userdao = new UserDao(mapper);
var user = userdao.Query(new UserQueryForm { Name = userid }).FirstOrDefault();
if (user == null) throw new Exception("用户：" + userid + "在系统中不存在！");
if (user.Enabled == 0) throw new Exception("该用户已被禁用，请联系管理员！");
LogonResultForm result = new LogonResultForm();
UserInfoDao userInfoDao = new UserInfoDao(mapper);
RoleDao roleDao = new RoleDao(mapper);
LogonHistoryDao historyDao = new LogonHistoryDao(mapper);
string token = Guid.NewGuid().ToString().Replace("-", "");
var userinfo = userInfoDao.Query(new UserInfoQueryForm { ID = user.ID }).FirstOrDefault();
UserEntireInfo u = new UserEntireInfo { User = user };
if (userinfo != null) u.UserInfo = userinfo;
u.Role = roleDao.QueryRoleByUserID(u.User.ID);
CacheItem item = new CacheItem(token, u);
LogonHistory history = new LogonHistory
{
LogonTime = DateTime.Now,
Token = token,
UserID = user.ID,
ActiveTime = DateTime.Now,
};
historyDao.Add(history);
result.token = token;
result.UserInfo = userinfo;
cache.AddItem(item, 30 * 60);
MenuBLL menubll = new MenuBLL();
result.Menu = menubll.GetCurrentUserMenu(result.token);
return result;
}
/// <summary>
/// 添加
/// </summary>
/// <param name="key"></param>
/// <param name="obj"></param>
public void Add(string key, object obj)
{
var cacheItem = new CacheItem(GeneralKey(key), obj);
var cacheItemPolicy = new CacheItemPolicy();
cache.Add(cacheItem, cacheItemPolicy);
}
public void AddItem(CacheItem item, double span)
{
CacheItemPolicy cp = new CacheItemPolicy();
cp.SlidingExpiration.Add(TimeSpan.FromMinutes(span));
cache.Add(item, cp);
}
public void Add(TenantInstance instance, Action<string, TenantInstance> removedCallback)
{
if (instance == null)
{
throw new ArgumentNullException("instance");
}
if (removedCallback == null)
{
removedCallback = delegate { };
}
// Add a cache entry for the instance id that will be used as a cache dependency
// for the running instances
var cacheDependencyPolicy = new CacheItemPolicy
{
// Make the "MaxAge" configurable - when the dependency is removed so are the instances
AbsoluteExpiration = DateTimeOffset.UtcNow.AddHours(12)
};
var cacheDependency = new CacheItem(instance.Id.ToString(), instance.Id);
// We need to add the dependency before we set up the instance change monitors,
// otherwise they'll be removed from the cache immediately!
cache.Set(instance.Id.ToString(), instance.Id, cacheDependencyPolicy);
// Now cache the running instance for each identifier
// The policies must be unique since the RemovedCallback can only be called once-per-policy
foreach (var id in instance.Tenant.RequestIdentifiers)
{
cache.Set(new CacheItem(id, instance), GetCacheItemPolicy(removedCallback, cacheDependency));
}
}
/// <summary>
/// 向缓存中设置缓存项
/// </summary>
/// <param name="key">该缓存项的唯一标识符。</param>
/// <param name="value">要插入的对象。</param>
/// <param name="minutesValue">分钟数，精确到最接近的毫秒。一个时段，必须在此时段内访问某个缓存项，否则将从内存中逐出该缓存项。</param>
/// <param name="removedCallback">在从缓存中移除某个缓存项后将调用该方法。</param>
public static void Set(string key, object value, double minutesValue, CacheEntryRemovedCallback RemovedCallback)
{
CacheItem item = new CacheItem(key, value);
CacheItemPolicy policy = new CacheItemPolicy();
policy.SlidingExpiration = TimeSpan.FromMinutes(minutesValue);
policy.RemovedCallback = RemovedCallback;
cache.Set(item, policy);
}
public override CacheItem AddOrGetExisting(CacheItem item, CacheItemPolicy policy)
{
var instance = GetCacheItem(item.Key);
if (instance != null)
return instance;
Set(item, policy);
return item;
}
public override CacheItem AddOrGetExisting(CacheItem item, CacheItemPolicy policy)
{
if (item == null)
{
throw new ArgumentNullException("item");
}
return new CacheItem(item.Key, this.AddOrGetExistingInternal(item.Key, item.Value, policy));
}
/// <summary>
/// Adds principal to cache
/// </summary>
/// <param name="principal">principal to add to cache</param>
public void AddPrincipalToCache(IJumbleblocksPrincipal principal)
{
if (principal != null)
{
var cacheItem = new CacheItem(principal.Identity.Name, principal);
Cache.Add(cacheItem, _defaultCachePolicy);
}
}
private static void _SetupMemoryCacheForTest()
{
var memoryCache = MemoryCache.Default;
var fileContents = File.ReadAllText(_contentFilePath);
var cacheItem = new CacheItem(_contentFilePath, fileContents);
var cacheItemPolicy = _GetCacheItemPolicy(_contentFilePath);
memoryCache.Set(cacheItem, cacheItemPolicy);
}
/// <summary>
/// return old entry if it is there.
/// </summary>
/// <param name="value"></param>
/// <param name="policy"></param>
/// <returns></returns>
public override CacheItem AddOrGetExisting(CacheItem value, CacheItemPolicy policy)
{
var old = Get(value.Key, value.RegionName);
Set(value, policy);
return old == null
? null
: new CacheItem(value.Key, old, value.RegionName);
}
/// <summary>
/// Inserts a cache entry into the cache without overwriting any existing cache entry.
/// </summary>
/// <param name="cacheKey">A unique identifier for the cache entry.</param>
/// <param name="value">The object to insert.</param>
/// <param name="cachePolicy">An object that contains eviction details for the cache entry.</param>
/// <returns>
/// <c>true</c> if insertion succeeded, or <c>false</c> if there is an already an entry in the cache that has the same key as key.
/// </returns>
public bool Add(CacheKey cacheKey, object value, CachePolicy cachePolicy)
{
string key = GetKey(cacheKey);
var item = new CacheItem(key, value);
var policy = CreatePolicy(cacheKey, cachePolicy);
var existing = MemoryCache.Default.AddOrGetExisting(item, policy);
return existing.Value == null;
}
public LoginResultForm Login(string username, string password)
{
LoginResultForm result = new LoginResultForm();
ISqlMapper mapper = MapperHelper.GetMapper();
UserDao userdao = new UserDao(mapper);
UserInfoDao userInfoDao = new UserInfoDao(mapper);
RoleDao roleDao = new RoleDao(mapper);
User_RoleDao urdao = new User_RoleDao(mapper);
LogonHistoryDao historyDao = new LogonHistoryDao(mapper);
MenuDao menudao = new MenuDao(mapper);
Menu_RoleDao mrdao = new Menu_RoleDao(mapper);
var user = userdao.Query(new UserQueryForm { Name = username, Password = password }).FirstOrDefault();
if (user != null)
{
if (user.Enabled == 0) throw new Exception("该用户已被禁用，请联系管理员！");
string token = Guid.NewGuid().ToString().Replace("-", "");
var userinfo = userInfoDao.Query(new UserInfoQueryForm { ID = user.ID }).FirstOrDefault();
var ur = urdao.Query(new User_RoleQueryForm { UserID = user.ID });
List<string> roleidlist = new List<string>();
ur.ForEach(t =>
{
roleidlist.Add(t.RoleID);
});
var roles = roleDao.Query(new RoleQueryForm { IDs = roleidlist });
var mrs = mrdao.Query(new Menu_RoleQueryForm { RoleIDs = roleidlist });
var menuids = (from mr in mrs select mr.MenuID).Distinct().ToList();
result.Menu = menudao.Query(new MenuQueryForm { IDs = menuids, Enabled = 1 });
UserEntireInfo u = new UserEntireInfo
{
User = user,
UserInfo = userinfo,
Role = roles,
};
CacheItem item = new CacheItem(token, u);
LogonHistory history = new LogonHistory
{
LogonTime = DateTime.Now,
Token = token,
UserID = user.ID,
ActiveTime = DateTime.Now,
};
historyDao.Add(history);
result.User = u;
result.token = token;
cache.AddItem(item, 1800);
//MonitorCache.GetInstance().PushMessage(new CacheMessage { Message = "login user:"******",token:" + token }, SOAFramework.Library.CacheEnum.FormMonitor);
return result;
}
else
{
throw new Exception("用户名或者密码错误！请输入正确的用户名和密码！");
}
}
protected override object OnAddOrGetExisting(string prefixedKey, object value, DateTimeOffset absoluteExpiration)
{
var c = new CacheItem(prefixedKey, value);
var p = new CacheItemPolicy { AbsoluteExpiration = absoluteExpiration, Priority = System.Runtime.Caching.CacheItemPriority.Default };
var o = _core.AddOrGetExisting(c, p);
return o.Value;
}
/// <summary>
/// Saves an object to cache memory
/// Cache will expire after 1 day
/// </summary>
/// <param name="key">Associated Key name</param>
/// <param name="value">Value to save in cache</param>
public void SetCache(string key, object value)
{
CacheItem cacheItem = new CacheItem(key, value);
CacheItemPolicy policy = new CacheItemPolicy
{
AbsoluteExpiration = new DateTimeOffset(DateTime.Now.AddDays(1))
};
Cache.Add(cacheItem.Key, cacheItem.Value, policy);
}
public void Set(string key, object value, TimeSpan duration)
{
var item = new CacheItem(key, value);
var policy = new CacheItemPolicy()
{
AbsoluteExpiration = new DateTimeOffset(DateTime.Now.Add(duration))
};
_cache.Set(item, policy);
}
public CacheEntryRemovedArguments(ObjectCache source, CacheEntryRemovedReason reason, CacheItem cacheItem) {
if (source == null) {
throw new ArgumentNullException("source");
}
if (cacheItem == null) {
throw new ArgumentNullException("cacheItem");
}
_source = source;
_reason = reason;
_cacheItem = cacheItem;
}
public void Set(string key, object value, int? cacheTime)
{
var cacheItem = new CacheItem(key, value);
CacheItemPolicy policy = null;
if (cacheTime.GetValueOrDefault() > 0)
{
policy = new CacheItemPolicy { AbsoluteExpiration = DateTime.Now + TimeSpan.FromMinutes(cacheTime.Value) };
}
Cache.Add(cacheItem, policy);
}
public override CacheItem AddOrGetExisting(CacheItem value, CacheItemPolicy policy)
{
var data = this.Get(value.Key, value.RegionName);
if (data != null)
{
return new CacheItem(value.Key, data, value.RegionName);
}
this.Set(value, policy);
return value;
}
private void PutRssItemsInCacheAndStorage(string cacheKey, List<RssFeedItem> rssFeedItems)
{
var ci = new CacheItem(cacheKey, new {LastDownloadTime = DateTimeOffset.Now, RssFeedItems = rssFeedItems});
var cip = new CacheItemPolicy
{
SlidingExpiration = _configurationService.GetGeneralSettings().RssCacheSlidingExpiration
};
_cache.Set(ci, cip);
_newsStorage.UpdateNews(cacheKey, rssFeedItems);
}
public void Add(string id)
{
Console.WriteLine("{0} - Add... for '{1}'", typeName, id);
var cacheItemPolicy = new CacheItemPolicy();
cacheItemPolicy.AbsoluteExpiration = DateTimeOffset.Now.AddSeconds(5);
var cacheItem = new CacheItem(id, new CacheData { CacheItemPolicy = cacheItemPolicy });
store.Add(cacheItem, cacheItemPolicy);
}
/// <summary>
/// Sets the value into the cache using the specified key.
/// </summary>
/// <param name="key">The key.</param>
/// <param name="value">The value.</param>
/// <param name="expiry">The expiry.</param>
public void Set(string key, object value, DateTime? expiry = null)
{
CacheItem cacheItem = new CacheItem(key, value);
CacheItemPolicy policy = null;
if (expiry.HasValue)
{
policy = new CacheItemPolicy() { AbsoluteExpiration = expiry.Value };
}
MemoryCache.Default.Add(cacheItem, policy);
}
public override CacheItem AddOrGetExisting(CacheItem value, CacheItemPolicy policy)
{
var item = GetCacheItem(value.Key, value.RegionName);
if (item == null)
{
Set(value, policy);
item = value;
}
return item;
}
public CacheEntryRemovedArguments (ObjectCache source, CacheEntryRemovedReason reason, CacheItem cacheItem)
{
if (source == null)
throw new ArgumentNullException ("source");
if (cacheItem == null)
throw new ArgumentNullException ("cacheItem");
this.CacheItem = cacheItem;
this.RemovedReason = reason;
this.Source = source;
}
public void Set(CacheableEntity cacheItem, SyncMode syncMode = SyncMode.NoSync)
{
var item = new CacheItem(cacheItem.GetUniqueHash(), cacheItem);
if (IsSlaveCache && syncMode != SyncMode.NoSync)
_masterCache.Set(cacheItem, GetSyncModeForParentCache(syncMode));
lock (_locker)
_cacheInfraestructure.Set(item.Key, item, GetDefaultCacheItemPolicy());
ItemEstablished(cacheItem);
}
public void Set(string key, object value, int? cacheTime)
{
var cacheItem = new CacheItem(key, value);
CacheItemPolicy policy = null;
if (cacheTime.HasValue)
{
var span = cacheTime.Value == 0 ? TimeSpan.FromMilliseconds(10) : TimeSpan.FromMinutes(cacheTime.Value);
policy = new CacheItemPolicy { AbsoluteExpiration = DateTime.Now + span };
}
Cache.Add(cacheItem, policy);
}
/// <summary>
/// Saves an object to cache memory
///
/// </summary>
/// <param name="key">Associated Key name</param>
/// <param name="value">Value to save in cache</param>
/// <param name="cacheItemPolicy">Lifetime of cache in seconds</param>
public void SetCache(string key, object value, int cacheItemPolicy)
{
if (key != null && value != null)
{
CacheItem cacheItem = new CacheItem(key, value);
CacheItemPolicy policy = new CacheItemPolicy
{
AbsoluteExpiration = new DateTimeOffset(DateTime.Now.AddSeconds(cacheItemPolicy))
};
Cache.Add(cacheItem.Key, cacheItem.Value, policy);
}
}
public override CacheItem AddOrGetExisting (CacheItem value, CacheItemPolicy policy)
{
MethodCalled = "AddOrGetExisting (CacheItem value, CacheItemPolicy policy)";
if (value == null)
return null;
object item;
if (Cache.TryGetValue (value.Key, out item))
return item as CacheItem;
Cache.Add (value.Key, value);
return null;
}
public OperationResult GetCache(string KeyId)
{
if (KeyId != null || KeyId != "")
{
item = Mycache.GetCacheItem(KeyId);
if (item.Equals(null))
{
return new OperationResult(OperationResultType.Success, string.Format("成功取得{0}缓存值", KeyId), item.Value);
}
return new OperationResult(OperationResultType.QueryNull, string.Format("键{0}的缓存为空", KeyId));
}
return new OperationResult(OperationResultType.ParamError, "KeyId is null");
}
public CacheItem GetCacheItem(string key, string regionName = null)
{
CacheItem cacheItem = new CacheItem(key);
RedisValue redisValue = RedisDatabase.StringGet(key);
if (redisValue.IsNullOrEmpty || !redisValue.HasValue)
{
return null;
}
cacheItem.Value = redisValue;
return cacheItem;
}
public override bool Add(CacheItem item, CacheItemPolicy policy)
{
return(Add(item.Key, item.Value, policy, item.RegionName));
}
public override CacheItem AddOrGetExisting(CacheItem value, CacheItemPolicy policy)
{
Contract.Requires(value != null);
Contract.Ensures(Contract.Result <CacheItem>() != null);
throw new NotImplementedException();
}
public override void Set(CacheItem item, CacheItemPolicy policy)
{
Contract.Requires(item != null);
throw new NotImplementedException();
}
public override System.Runtime.Caching.CacheItem AddOrGetExisting(System.Runtime.Caching.CacheItem value, System.Runtime.Caching.CacheItemPolicy policy)
{
throw new NotImplementedException();
}
public virtual bool Add(CacheItem item, CacheItemPolicy policy)
{
return(AddOrGetExisting(item, policy) == null);
}
public override void Set(CacheItem item, CacheItemPolicy policy)
{
}
public Boolean Add(ASP.CacheItem item, ASP.CacheItemPolicy policy)
{
return(false);
}
public override void Set(CacheItem item, CacheItemPolicy policy)
{
Set(item.Key, item.Value, policy, item.RegionName);
}
public override CacheItem GetCacheItem(string key, string regionName = null)
{
CacheItem temporary = base.GetCacheItem(CreateKeyWithRegion(key, regionName));
return(new CacheItem(key, temporary.Value, regionName));
}
public abstract void Set(CacheItem item, CacheItemPolicy policy);
public override CacheItem AddOrGetExisting(CacheItem item, CacheItemPolicy policy)
{
return(default(CacheItem));
}
public CacheEntryRemovedArguments(ObjectCache source, CacheEntryRemovedReason reason, CacheItem cacheItem)
{
if (source == null)
{
throw new ArgumentNullException("source");
}
if (cacheItem == null)
{
throw new ArgumentNullException("cacheItem");
}
this.CacheItem = cacheItem;
this.RemovedReason = reason;
this.Source = source;
}
public override CacheItem AddOrGetExisting(CacheItem item, CacheItemPolicy policy)
{
return(new CacheItem(CreateKeyWithRegion(item.Key, item.RegionName), base.AddOrGetExisting(CreateKeyWithRegion(item.Key, item.RegionName), item.Value, policy)));
}
public virtual new bool Add(CacheItem item, CacheItemPolicy policy)
{
return(default(bool));
}
public override void Set(System.Runtime.Caching.CacheItem item, System.Runtime.Caching.CacheItemPolicy policy)
{
throw new NotImplementedException();
}
public override bool Add(CacheItem item, CacheItemPolicy policy)
{
CacheItem existingEntry = AddOrGetExisting(item, policy);
return(existingEntry == null || existingEntry.Value == null);
}
public abstract CacheItem AddOrGetExisting(CacheItem value, CacheItemPolicy policy);
