internal ClusterNode(ClusterConfiguration configuration, string raw, EndPoint origin)
{
// http://redis.io/commands/cluster-nodes
this.configuration = configuration;
this.raw = raw;
var parts = raw.Split(StringSplits.Space);
var flags = parts[2].Split(StringSplits.Comma);
endpoint = Format.TryParseEndPoint(parts[1]);
nodeId = parts[0];
isSlave = flags.Contains("slave");
isNoAddr = flags.Contains("noaddr");
parentNodeId = string.IsNullOrWhiteSpace(parts[3]) ? null : parts[3];
List <SlotRange> slots = null;
for (int i = 8; i < parts.Length; i++)
{
SlotRange range;
if (SlotRange.TryParse(parts[i], out range))
{
if (slots == null)
{
slots = new List <SlotRange>(parts.Length - i);
}
slots.Add(range);
}
}
this.slots = slots == null ? NoSlots : slots.AsReadOnly();
this.isConnected = parts[7] == "connected"; // Can be "connected" or "disconnected"
}
internal ClusterNode(ClusterConfiguration configuration, string raw, EndPoint origin)
{
// http://redis.io/commands/cluster-nodes
this.configuration = configuration;
this.Raw = raw;
var parts = raw.Split(StringSplits.Space);
var flags = parts[2].Split(StringSplits.Comma);
// redis 4 changes the format of "cluster nodes" - adds @... to the endpoint
var ep = parts[1];
int at = ep.IndexOf('@');
if (at >= 0)
{
ep = ep.Substring(0, at);
}
EndPoint = Format.TryParseEndPoint(ep);
if (flags.Contains("myself"))
{
IsMyself = true;
if (EndPoint == null)
{
// Unconfigured cluster nodes might report themselves as endpoint ":{port}",
// hence the origin fallback value to make sure that we can address them
EndPoint = origin;
}
}
NodeId = parts[0];
IsSlave = flags.Contains("slave");
IsNoAddr = flags.Contains("noaddr");
ParentNodeId = string.IsNullOrWhiteSpace(parts[3]) ? null : parts[3];
List <SlotRange> slots = null;
for (int i = 8; i < parts.Length; i++)
{
SlotRange range;
if (SlotRange.TryParse(parts[i], out range))
{
if (slots == null)
{
slots = new List <SlotRange>(parts.Length - i);
}
slots.Add(range);
}
}
this.Slots = slots?.AsReadOnly() ?? NoSlots;
this.IsConnected = parts[7] == "connected"; // Can be "connected" or "disconnected"
}
internal ClusterNode(ClusterConfiguration configuration, string raw, EndPoint origin)
{
// http://redis.io/commands/cluster-nodes
this.configuration = configuration;
this.raw = raw;
var parts = raw.Split(StringSplits.Space);
var flags = parts[2].Split(StringSplits.Comma);
endpoint = Format.TryParseEndPoint(parts[1]);
if (flags.Contains("myself"))
{
isMyself = true;
if (endpoint == null)
{
// Unconfigured cluster nodes might report themselves as endpoint ":{port}",
// hence the origin fallback value to make sure that we can address them
endpoint = origin;
}
}
nodeId = parts[0];
isSlave = flags.Contains("slave");
isNoAddr = flags.Contains("noaddr");
parentNodeId = string.IsNullOrWhiteSpace(parts[3]) ? null : parts[3];
List <SlotRange> slots = null;
for (int i = 8; i < parts.Length; i++)
{
SlotRange range;
if (SlotRange.TryParse(parts[i], out range))
{
if (slots == null)
{
slots = new List <SlotRange>(parts.Length - i);
}
slots.Add(range);
}
}
this.slots = slots == null ? NoSlots : slots.AsReadOnly();
this.isConnected = parts[7] == "connected"; // Can be "connected" or "disconnected"
}
internal ClusterNode(ClusterConfiguration configuration, string raw, EndPoint origin)
{
this.configuration = configuration;
this.raw = raw;
var parts = raw.Split(StringSplits.Space);
var flags = parts[2].Split(StringSplits.Comma);
if (flags.Contains("myself"))
{
endpoint = origin;
}
else
{
endpoint = Format.TryParseEndPoint(parts[1]);
}
nodeId = parts[0];
isSlave = flags.Contains("slave");
parentNodeId = string.IsNullOrWhiteSpace(parts[3]) ? null : parts[3];
List <SlotRange> slots = null;
for (int i = 8; i < parts.Length; i++)
{
SlotRange range;
if (SlotRange.TryParse(parts[i], out range))
{
if (slots == null)
{
slots = new List <SlotRange>(parts.Length - i);
}
slots.Add(range);
}
}
this.slots = slots == null ? NoSlots : slots.AsReadOnly();
}