/// <summary>
/// Initializes a new instance of the <see cref="RedisDatabase"/> class.
/// </summary>
/// <param name="connectionPoolManager">The connection pool manager.</param>
/// <param name="serializer">The serializer.</param>
/// <param name="serverEnumerationStrategy">The server enumeration strategy.</param>
/// <param name="dbNumber">The database to use.</param>
/// <param name="maxvalueLength">The max lenght of the cache object.</param>
/// <param name="keyPrefix">The key prefix.</param>
public RedisDatabase(
IRedisCacheConnectionPoolManager connectionPoolManager,
ISerializer serializer,
ServerEnumerationStrategy serverEnumerationStrategy,
int dbNumber,
uint maxvalueLength,
string keyPrefix = null)
{
Serializer = serializer ?? throw new ArgumentNullException(nameof(serializer));
this.serverEnumerationStrategy = serverEnumerationStrategy ?? new ServerEnumerationStrategy();
this.connectionPoolManager = connectionPoolManager ?? throw new ArgumentNullException(nameof(connectionPoolManager));
this.dbNumber = dbNumber;
this.keyPrefix = keyPrefix;
maxValueLength = maxvalueLength;
}
/// <summary>
/// 对象的新实例初始化 <see cref="RedisDatabase"/> class.
/// </summary>
/// <param name="connectionPoolManager">连接池管理器。</param>
/// <param name="serializer">序列化</param>
/// <param name="serverEnumerationStrategy">服务器枚举策略</param>
/// <param name="dbNumber">要使用的数据库序号.</param>
/// <param name="maxvalueLength">缓存对象的最大长度</param>
/// <param name="keyPrefix">key前缀</param>
public RedisDatabase(
IRedisCacheConnectionPoolManager connectionPoolManager,
ISerializer serializer,
ServerEnumerationStrategy serverEnumerationStrategy,
int dbNumber,
uint maxvalueLength,
string keyPrefix = null,
ILogger logger = null,
IMemoryCache memorycache = null)
{
_logger = logger ?? NullLogger <RedisDatabase> .Instance;
Serializer = serializer ?? throw new ArgumentNullException(nameof(serializer));
this.serverEnumerationStrategy = serverEnumerationStrategy ?? new ServerEnumerationStrategy();
this.connectionPoolManager = connectionPoolManager ?? throw new ArgumentNullException(nameof(connectionPoolManager));
this.dbNumber = dbNumber;
this.keyPrefix = keyPrefix;
maxValueLength = maxvalueLength;
_memorycache = memorycache;
}
public RedisDatabase(
IConnectionMultiplexer connectionMultiplexer,
ISerializer serializer,
ServerEnumerationStrategy serverEnumerationStrategy,
IDatabase database,
string keyPrefix = null)
{
this.serverEnumerationStrategy = serverEnumerationStrategy ?? new ServerEnumerationStrategy();
this.Serializer = serializer ?? throw new ArgumentNullException(nameof(serializer));
this.connectionMultiplexer = connectionMultiplexer ?? throw new ArgumentNullException(nameof(connectionMultiplexer));
Database = database;
if (!string.IsNullOrWhiteSpace(keyPrefix))
{
Database = Database.WithKeyPrefix(keyPrefix);
}
keyprefix = keyPrefix;
}
public static IEnumerable<IServer> GetServers(
ConnectionMultiplexer multiplexer,
ServerEnumerationStrategy serverEnumerationStrategy)
{
switch (serverEnumerationStrategy.Mode)
{
case ServerEnumerationStrategy.ModeOptions.All:
var serversAll = new ServerEnumerable(multiplexer,
serverEnumerationStrategy.TargetRole,
serverEnumerationStrategy.UnreachableServerAction);
return serversAll;
case ServerEnumerationStrategy.ModeOptions.Single:
var serversSingle = new ServerEnumerable(multiplexer,
serverEnumerationStrategy.TargetRole,
serverEnumerationStrategy.UnreachableServerAction);
return serversSingle.Take(1);
default:
throw new NotImplementedException();
}
}
public static IEnumerable <IServer> GetServers(
IConnectionMultiplexer multiplexer,
ServerEnumerationStrategy serverEnumerationStrategy)
{
switch (serverEnumerationStrategy.Mode)
{
case ServerEnumerationStrategy.ModeOptions.All:
var serversAll = new ServerEnumerable(multiplexer,
serverEnumerationStrategy.TargetRole,
serverEnumerationStrategy.UnreachableServerAction);
return(serversAll);
case ServerEnumerationStrategy.ModeOptions.Single:
var serversSingle = new ServerEnumerable(multiplexer,
serverEnumerationStrategy.TargetRole,
serverEnumerationStrategy.UnreachableServerAction);
return(serversSingle.Take(1));
default:
throw new NotImplementedException();
}
}
