public override string Parse(RedisReader reader)
{
if (IsEmpty)
{
RedisMessage type = reader.ReadType();
if ((int)type == -1)
{
return(string.Empty);
}
else if (type == RedisMessage.Error)
{
throw new RedisException(reader.ReadStatus(false));
}
throw new RedisProtocolException($"Unexpected type: {type}");
}
else if (IsNullable)
{
RedisMessage type = reader.ReadType();
if (type == RedisMessage.Status)
{
return(reader.ReadStatus(false));
}
object[] result = reader.ReadMultiBulk(false);
if (result != null)
{
throw new RedisProtocolException($"Expecting null MULTI BULK response. Received: {result.ToString()}");
}
return(null);
}
else
{
return(reader.ReadStatus());
}
}
public override string Parse(RedisReader reader)
{
RedisMessage type = reader.ReadType();
if ((int)type == -1)
{
return(String.Empty);
}
else if (type == RedisMessage.Error)
{
throw new RedisException(reader.ReadStatus(false));
}
throw new RedisProtocolException("Unexpected type: " + type);
}
private static string ParseStream(Stream stream)
{
RedisMessage type = RedisReader.ReadType(stream);
if (type == RedisMessage.Status)
{
return(RedisReader.ReadStatus(stream, false));
}
object[] result = RedisReader.ReadMultiBulk(stream, false);
if (result != null)
{
throw new RedisProtocolException("Expecting null MULTI BULK response. Received: " + result.ToString());
}
return(null);
}
public override string Parse(RedisReader reader)
{
RedisMessage type = reader.ReadType();
if (type == RedisMessage.Status)
{
return(reader.ReadStatus(false));
}
object[] result = reader.ReadMultiBulk(false);
if (result != null)
{
throw new RedisProtocolException("Expecting null MULTI BULK response. Received: " + result.ToString());
}
return(null);
}
public override string Parse(RedisReader reader)
{
RedisMessage type = reader.ReadType();
if (type == RedisMessage.Status)
{
return(reader.ReadStatus(false));
}
object[] result = reader.ReadMultiBulk(false);
if (result != null && result.Length > 0)
{
throw new RedisProtocolException("Expecting null MULTI BULK response for command '" + this.Command + "'. Received: " + String.Join(", ", result));
}
return(null);
}
public override string Parse(RedisReader reader)
{
return(reader.ReadStatus());
}