/// <summary>
/// Redis 配置
/// </summary>
/// <param name="doc"></param>
/// <param name="redis"></param>
/// <returns></returns>
public static XmlDocument SetRedisConfig(XmlDocument doc, RedisConfig redis)
{
doc = GetXmlDocument(doc, "configuration");
if (redis == null) return doc;
var serverElement = GetRedisElement(doc, redis);
var redisElement = doc.CreateElement("redis");
redisElement.AppendChild(serverElement);
doc.AppendChild(redisElement);
return doc;
}
/// <summary>
/// 获取Redis在配置文件中的节点
/// </summary>
/// <param name="doc"></param>
/// <param name="redis"></param>
/// <returns></returns>
private static XmlElement GetRedisElement(XmlDocument doc, RedisConfig redis)
{
if (redis.MaxReadPoolSize == default(int)) redis.MaxReadPoolSize = 5;
if (redis.MaxWritePoolSize == default(int)) redis.MaxWritePoolSize = 5;
var serverElement = doc.CreateElement("server");
serverElement.SetAttribute("name", redis.Name);
if (redis.ReadUris != null && redis.ReadUris.Count > 0)
{
var readElement = doc.CreateElement("read");
foreach (var uri in redis.ReadUris)
{
var addElement = doc.CreateElement("add");
addElement.SetAttribute("uri", uri.ToString());
readElement.AppendChild(addElement);
}
serverElement.AppendChild(readElement);
}
if (redis.WriteUris != null && redis.WriteUris.Count > 0)
{
var writeElement = doc.CreateElement("write");
foreach (var uri in redis.WriteUris)
{
var addElement = doc.CreateElement("add");
addElement.SetAttribute("uri", uri.ToString());
writeElement.AppendChild(addElement);
}
serverElement.AppendChild(writeElement);
}
var socketPoolElement = doc.CreateElement("socketPool");
socketPoolElement.SetAttribute("maxReadPoolSize", redis.MaxReadPoolSize.ToString());
socketPoolElement.SetAttribute("maxWritePoolSize", redis.MaxWritePoolSize.ToString());
socketPoolElement.SetAttribute("autoStart", redis.AutoStart.ToString());
serverElement.AppendChild(socketPoolElement);
return serverElement;
}
/// <summary>
/// 读取Redis配置
/// </summary>
/// <param name="zone"></param>
/// <returns></returns>
public static List<RedisConfig> GetRedisConfig(int zone)
{
var result = new List<RedisConfig>();
var path = GetEndpointPath(zone);
var doc = XmlHelper.GetXmlDocCache(path);
var nodes = doc.SelectNodes("/configuration/redis/server");
if (nodes == null || nodes.Count <= 0) return result;
foreach (XmlNode node in nodes)
{
var redis = new RedisConfig
{
Name = XmlHelper.GetXmlAttributeValue(node, "name", string.Empty),
ReadUris = new List<Uri>(),
WriteUris = new List<Uri>()
};
foreach (XmlNode item in node.ChildNodes)
{
switch (item.Name)
{
case "read":
redis.ReadUris.AddRange(from XmlNode rcnode in item.ChildNodes select new Uri(XmlHelper.GetXmlAttributeValue(rcnode, "uri", string.Empty)));
break;
case "write":
redis.WriteUris.AddRange(from XmlNode rcnode in item.ChildNodes select new Uri(XmlHelper.GetXmlAttributeValue(rcnode, "uri", string.Empty)));
break;
case "socketPool":
redis.AutoStart = XmlHelper.GetXmlAttributeValue(item, "autoStart", true);
redis.MaxReadPoolSize = XmlHelper.GetXmlAttributeValue(item, "maxReadPoolSize", 5);
redis.MaxWritePoolSize = XmlHelper.GetXmlAttributeValue(item, "maxWritePoolSize", 5);
break;
}
}
result.Add(redis);
}
return result;
}