private string GetStatusDescription(IpStatus status)
{
switch (status)
{
case IpStatus.Good:
return("正常");
case IpStatus.Timeout:
return("超时");
case IpStatus.ContentError:
return("网页内容错误");
case IpStatus.ConnectionReset:
return("连接被重置");
case IpStatus.Exception:
return("其他异常");
default:
return("未知");
}
}
public async Task <EntityMetadata <IpStatus, IpLookupErrors> > GetIpStatus(string ip, List <string> services)
{
var tasks = new List <IpTask <IpProcessorResponse> >();
foreach (var svc in services)
{
switch (svc.ToLower())
{
case "rdap":
tasks.Add(new IpTask <IpProcessorResponse>("rdap", _httpIpProcessorService.GetRdap(ip)));
break;
case "rdns":
tasks.Add(new IpTask <IpProcessorResponse>("rdns", _httpIpProcessorService.GetRdns(ip)));
break;
case "ping":
tasks.Add(new IpTask <IpProcessorResponse>("ping", _httpIpProcessorService.GetPing(ip)));
break;
case "geo":
tasks.Add(new IpTask <IpProcessorResponse>("geo", _httpIpProcessorService.GetGeo(ip)));
break;
default:
break;
}
}
await Task.WhenAll(tasks.Select(s => s.Task));
var errors = new List <ErrorInfo <IpLookupErrors> >();
var result = new IpStatus();
foreach (var t in tasks)
{
var taskResult = t.Task.Result;
if (taskResult == null)
{
errors.Add(new ErrorInfo <IpLookupErrors>(GetErrorType(t.ServiceName)));
continue;
}
switch (t.ServiceName.ToLower())
{
case "rdap":
result.Rdap = taskResult as RdapResponse;
break;
case "rdns":
result.Rdns = taskResult as RdnsResponse;
break;
case "ping":
result.Ping = taskResult as PingResponse;
break;
case "geo":
result.GeoIp = taskResult as GeoIpResponse;
break;
default:
break;
}
}
var entityResponse = new EntityMetadata <IpStatus, IpLookupErrors>(result, errors);
return(entityResponse);
}