/// <summary>
/// Return the requested DdnsClient instance based on specified Ddns Service Provider
/// </summary>
/// <param name="ddnsServiceProvider">Ddns Service Provider for create the right DdnsClient instance</param>
/// <param name="ddnsConfig">Ddns configuration information</param>
/// <returns>Concrete DdnsClient instance</returns>
public static DdnsClient GetDdnsClient(DdnsServiceProvider ddnsServiceProvider, DdnsConfig ddnsConfig)
{
DdnsClient ddnsClient = null;
switch (ddnsServiceProvider)
{
case DdnsServiceProvider.NoIp:
ddnsClient = new DdnsNoIpClient(ddnsConfig);
break;
case DdnsServiceProvider.DynDns:
ddnsClient = new DdnsDynDnsClient(ddnsConfig);
break;
default:
break;
}
return ddnsClient;
}
/// <summary>
/// Return the requested DdnsClient instance based on specified Ddns Service Provider
/// </summary>
/// <param name="ddnsServiceProvider">Ddns Service Provider for create the right DdnsClient instance</param>
/// <param name="ddnsConfig">Ddns configuration information</param>
/// <returns>Concrete DdnsClient instance</returns>
public static DdnsClient GetDdnsClient(DdnsServiceProvider ddnsServiceProvider, DdnsConfig ddnsConfig)
{
DdnsClient ddnsClient = null;
switch (ddnsServiceProvider)
{
case DdnsServiceProvider.NoIp:
ddnsClient = new DdnsNoIpClient(ddnsConfig);
break;
case DdnsServiceProvider.DynDns:
ddnsClient = new DdnsDynDnsClient(ddnsConfig);
break;
default:
break;
}
return(ddnsClient);
}
public void UpdateDomainInfo(string ip)
{
List <DdnsServiceProvider> providers = ConfigManager.Now.DdnsConfig.DdnsServiceProviders;
if (providers == null || providers.Count == 0)
{
throw new Exception("配置DDNS时发生错误，未发现DDNS服务提供配置。");
}
bool isProcessed = true;
StringBuilder sb = new StringBuilder();
foreach (var item in ConfigManager.Now.DdnsConfig.Domains)
{
try
{
if (!DomainInfoVal(item))
{
Log.Warn($"DDNS域名格式不正确，正确的域名格式参考：xxx.xxx.com，已跳过该域名[{item.Domain}]DNNS。");
continue;
}
if (!DomainTTLVal(item))
{
Log.Warn($"DDNS域名TTL不正确，TTL不能小于60秒，已跳过该域名[{item.Domain}]DNNS。");
continue;
}
DdnsServiceProvider provider = providers.Where(p => p.Id == item.Provider).SingleOrDefault();
if (provider == null)
{
Log.Warn($"未找到该域名[{item.Domain}]的DDNS服务提供者，跳过该域名DNNS。");
continue;
}
bool state = false;
switch (provider.Type)
{
case DdnsServiceProviderType.Aliyun:
state = UpdateDdnsInfo(new AliyunDdns(provider.AccessKey, provider.AccessKeySecret), ip, item);
if (state)
{
Log.Info($"域名[{item.Domain}]DDNS信息已变更，当前IP：{ip}");
}
else
{
Log.Info($"域名[{item.Domain}]DDNS信息未变更，当前IP：{ip}");
}
break;
case DdnsServiceProviderType.TencentCloud:
state = UpdateDdnsInfo(new QCloudDdns(provider.AccessKey, provider.AccessKeySecret), ip, item);
if (state)
{
Log.Info($"域名[{item.Domain}]DDNS信息已变更，当前IP：{ip}");
}
else
{
Log.Info($"域名[{item.Domain}]DDNS信息未变更，当前IP：{ip}");
}
break;
default:
Log.Warn($"未知的DDNS服务提供者（{provider.Type}），跳过该域名[{item.Domain}]DNNS。");
break;
}
}
catch (Exception ex)
{
isProcessed = false;
string error = $"配置类型ID为{item.Provider}的DDNS时发生错误：{ex.Message}";
Log.Error(error, ex);
sb.AppendLine(error);
}
}
if (!isProcessed)
{
throw new Exception(sb.ToString());
}
}
