/// <summary>
/// Locations the info.
/// </summary>
/// <param name="ipAddress">The ip.</param>
/// <returns></returns>
public LocationInfoDto GetLocationInfo(string ipAddress)
{
if (ipAddress.CompareTo("::1") == 0 || ipAddress.CompareTo("127.0.0.1") == 0)
{
return GetLocationInfo();
}
else
{
string sinaResult;
using (var w = new WebClient())
{
sinaResult = w.DownloadString("http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=xml&ip=" + ipAddress);
}
ArrayList sinaInfo = new ArrayList(sinaResult.Split('\t'));
if (sinaInfo.Count > 1)
{
if (Convert.ToInt16(sinaInfo[0]) < 1)
{
return GetLocationInfo();
}
else
{
if (sinaInfo.Count > 7)
{
LocationInfoDto location = new LocationInfoDto();
location.startIP = sinaInfo[1].ToString();
location.endIP = sinaInfo[2].ToString();
location.Country = sinaInfo[3].ToString();
location.Province = sinaInfo[4].ToString();
location.City = sinaInfo[5].ToString();
location.ISP = sinaInfo[7].ToString();
return location;
}
else
{
return GetLocationInfo();
}
}
}
else
{
return GetLocationInfo();
//return LocationInfo(ip);
}
}
}
/// <summary>
/// Locations the info.
/// </summary>
/// <returns></returns>
public LocationInfoDto GetLocationInfo()
{
string sinaResult;
using (var w = new WebClient())
{
sinaResult = w.DownloadString("http://int.dpool.sina.com.cn/iplookup/iplookup.php?format=xml");
}
ArrayList sinaInfo = new ArrayList(sinaResult.Split('\t'));
if (sinaInfo != null && sinaInfo.Count > 7)
{
LocationInfoDto location = new LocationInfoDto();
location.startIP = sinaInfo[1].ToString();
location.endIP = sinaInfo[2].ToString();
location.Country = sinaInfo[3].ToString();
location.Province = sinaInfo[4].ToString();
location.City = sinaInfo[5].ToString();
location.ISP = sinaInfo[7].ToString();
return location;
}
else
{
return GetLocationInfo();
}
}
/// <summary>
/// Gets the city info by sina.
/// 从新浪IP得到，我们数据库里面的一个城市信息
/// </summary>
/// <param name="li">The li.</param>
/// <returns></returns>
public iPow.Domain.Dto.Sys_CityInfoDto GetCityInfoBySina(LocationInfoDto li)
{
//edit by yjihrp 2011.8.16.13.2
//modify:li.city == null ?"shenzhen":li.city
var ci = cityInfoRepository.GetList().
Where(e => e.city == (string.IsNullOrEmpty(li.City) ? "shenzhen" : li.City) && e.province == li.Province)
.FirstOrDefault();
return ci.ToDto();
}
/// <summary>
/// Inits the city info.
/// 根据名字中文名字找到当前传入省的所有城市
/// 如果省为空则按市选
/// 如果市为空则按省选
/// 两个为空则按当前IP地址选
/// edit by yjihrp 2011.8.2.17.18
/// </summary>
/// <param name="province">The province.</param>
/// <param name="city">The city.</param>
public List<iPow.Domain.Dto.Sys_CityInfoDto> GetCityInfoByName(LocationInfoDto li, string province, string city)
{
IQueryable<iPow.Infrastructure.Data.DataSys.Sys_CityInfo> ci = null;
//根据IP中的城市选出这个省的 其他城市哈在数据库中选哦
if (string.IsNullOrEmpty(province) && string.IsNullOrEmpty(city))
{
ci = (from d in cityInfoRepository.GetList()
where d.province == li.Province && d.city != li.City
select d).AsQueryable();
}
//根据市选
else if (string.IsNullOrEmpty(province) && !string.IsNullOrEmpty(city))
{
List<iPow.Infrastructure.Data.DataSys.Sys_CityInfo> c = (from e in cityInfoRepository.GetList()
where e.city == city
select e).Distinct().ToList();
if (c != null)
{
if (c.Count > 0)
{
ci = (from d in cityInfoRepository.GetList()
where d.city == c[0].city && c[0].province == d.province
select d).AsQueryable();
}
}
else
{
ci = (from d in cityInfoRepository.GetList()
where d.city == city
select d).AsQueryable();
}
}
//根据省选
else if (!string.IsNullOrEmpty(province) && string.IsNullOrEmpty(city))
{
ci = (from d in cityInfoRepository.GetList()
where d.province == province
select d).AsQueryable();
}
//根据省市选
else
{
ci = (from d in cityInfoRepository.GetList()
where d.province == province && d.city != city
select d).AsQueryable();
}
return ci.ToDto().ToList();
}
