public static void UpdateConfig(ConnectionConfig config)
{
List <ConnectionConfig> configs = JsonConfigUtil.GetConfigObject <List <ConnectionConfig> >(PathConnections);
//检查旧名称
if (configs == null || !configs.Exists(p => p.Id.Equals(config.Id)))
{
throw new KeyNotFoundException($"配置文件中已丢失原配置信息。");
}
//检查新名称
List <ConnectionConfig> tmps = configs.Where(p => p.Id.Equals(config.Id) == false).ToList();
if (tmps != null && tmps.Exists(p => p.Name.Equals(config.Name)))
{
throw new DuplicateMemberException($"已存在名为 {config.Name} 的配置信息。");
}
ConnectionConfig tmp = configs.Find(p => p.Id.Equals(config.Id));
tmp.IP = config.IP;
tmp.Name = config.Name;
tmp.Password = config.Password;
tmp.Port = config.Port;
JsonConfigUtil.SetConfigObject <List <ConnectionConfig> >(PathConnections, configs);
DictConnectionConfig[config.Id] = config;
string host = (string.IsNullOrEmpty(config.Password) ? "" : $"{config.Password}@") + $"{config.IP}:{config.Port}";
string[] hosts = new string[] { host };
RedisCaches[config.Id] = new RedisCache(hosts, hosts);
}
/// <summary>
/// 移除配置信息。
/// </summary>
/// <param name="id"></param>
public static void RemoveConfig(string id)
{
List <ConnectionConfig> configs = JsonConfigUtil.GetConfigObject <List <ConnectionConfig> >(PathConnections);
int index = configs.FindIndex(p => p.Id.Equals(id));
configs.RemoveAt(index);
JsonConfigUtil.SetConfigObject <List <ConnectionConfig> >(PathConnections, configs);
DictConnectionConfig.Remove(id);
RedisCaches.Remove(id);
}
/// <summary>
/// 保存配置信息。
/// </summary>
/// <param name="config"></param>
/// <exception cref="DuplicateMemberException">成员重复异常</exception>
public static void SaveConfig(ConnectionConfig config)
{
List <ConnectionConfig> configs = JsonConfigUtil.GetConfigObject <List <ConnectionConfig> >(PathConnections);
if (configs == null)
{
configs = new List <ConnectionConfig>();
}
if (configs.Exists(p => p.Name.Equals(config.Name)))
{
throw new DuplicateMemberException($"已存在名为 {config.Name} 的配置信息。");
}
configs.Add(config);
JsonConfigUtil.SetConfigObject <List <ConnectionConfig> >(PathConnections, configs);
DictConnectionConfig.Add(config.Id, config);
string host = (string.IsNullOrEmpty(config.Password) ? "" : $"{config.Password}@") + $"{config.IP}:{config.Port}";
string[] hosts = new string[] { host };
RedisCaches.Add(config.Id, new RedisCache(hosts, hosts));
}