public virtual async Task <IPGecodeLocation> IPGeocodeAsync(string ipAddress)
{
var requestParamters = new Dictionary <string, string>
{
{ "ip", ipAddress },
{ "ak", Options.AccessKey },
{ "coor", Options.CoordType }
};
var baiduMapUrl = "http://api.map.baidu.com";
var baiduMapPath = "/location/ip";
if (Options.CaculateAKSN)
{
// TODO: 百度的文档不明不白,sn的算法在遇到特殊字符会验证失败,有待完善
var sn = BaiduAKSNCaculater.CaculateAKSN(Options.AccessSecret, baiduMapPath, requestParamters);
requestParamters.Add("sn", sn);
}
var requestUrl = BuildRequestUrl(baiduMapUrl, baiduMapPath, requestParamters);
var responseContent = await MakeRequestAndGetResultAsync(requestUrl);
var baiduLocationResponse = JsonSerializer.Deserialize <BaiduIpGeocodeResponse>(responseContent);
if (!baiduLocationResponse.IsSuccess())
{
var localizerFactory = ServiceProvider.GetRequiredService <IStringLocalizerFactory>();
var localizerErrorMessage = baiduLocationResponse.GetErrorMessage(Options.VisableErrorToClient).Localize(localizerFactory);
var localizerErrorDescription = baiduLocationResponse.GetErrorMessage(Options.VisableErrorToClient).Localize(localizerFactory);
var localizer = ServiceProvider.GetRequiredService <IStringLocalizer <BaiduLocationResource> >();
localizerErrorMessage = localizer["ResolveLocationFailed", localizerErrorMessage, localizerErrorDescription];
if (Options.VisableErrorToClient)
{
throw new UserFriendlyException(localizerErrorMessage);
}
throw new AbpException($"Resolution address failed:{localizerErrorMessage}!");
}
var location = new IPGecodeLocation
{
Province = baiduLocationResponse.Content.AddressDetail?.Province,
City = baiduLocationResponse.Content.AddressDetail?.City,
AdCode = baiduLocationResponse.Content.AddressDetail?.CityCode.ToString(),
};
var point = baiduLocationResponse.Content.Point.ToPoint();
location.Location.Latitude = point.Y;
location.Location.Longitude = point.X;
location.AddAdditional("Address", baiduLocationResponse.Address);
location.AddAdditional("Content", baiduLocationResponse.Content);
return(location);
}
public virtual async Task <IPGecodeLocation> IPGeocodeAsync(string ipAddress)
{
var requestParamters = new Dictionary <string, string>
{
{ "callback", Options.Callback },
{ "ip", ipAddress },
{ "key", Options.AccessKey },
{ "output", Options.Output }
};
var tencentMapUrl = "https://apis.map.qq.com";
var tencentMapPath = "/ws/location/v1/ip";
if (!Options.SecretKey.IsNullOrWhiteSpace())
{
var sig = TencentSecretKeyCaculater.CalcSecretKey(tencentMapPath, Options.SecretKey, requestParamters);
requestParamters.Add("sig", sig);
}
var tencentLocationResponse = await GetTencentMapResponseAsync <TencentIPGeocodeResponse>(tencentMapUrl, tencentMapPath, requestParamters);
var location = new IPGecodeLocation
{
IpAddress = tencentLocationResponse.Result.IpAddress,
AdCode = tencentLocationResponse.Result.AddressInfo.AdCode,
City = tencentLocationResponse.Result.AddressInfo.City,
Country = tencentLocationResponse.Result.AddressInfo.Nation,
District = tencentLocationResponse.Result.AddressInfo.District,
Location = new Location
{
Latitude = tencentLocationResponse.Result.Location.Lat,
Longitude = tencentLocationResponse.Result.Location.Lng
},
Province = tencentLocationResponse.Result.AddressInfo.Province
};
location.AddAdditional("TencentLocation", tencentLocationResponse.Result);
return(location);
}
