private void loadProxyList(string file)
{
proxyLixt.Clear();
curentProxyIndex = 0;
string path = file;
try
{
if (File.Exists(path))
{
using (StreamReader sr = new StreamReader(path))
{
while (sr.Peek() >= 0)
{
string fullAddress = sr.ReadLine();
string[] proxyAddress = fullAddress.Split(':');
var proxy = new WebProxy(proxyAddress[0], Convert.ToInt32(proxyAddress[1]));
ProxyListElement ProxyListElement = new ProxyListElement();
ProxyListElement.proxy = proxy;
ProxyListElement.responseTime = 0;
ProxyListElement.raiting = 5;
ProxyListElement.address = fullAddress;
proxyLixt.Add(ProxyListElement);
}
}
}
proxyListElementBindingSource.ResetBindings(true);
useProxy = true;
curentProxyIndex = 0;
}
catch (Exception ex)
{
loging(2, "Не удалось загрузить список прокси. " + ex.ToString());
}
}
async Task reverseGeocoding(int addressIndex, int proxyIndex)
{
try
{
var stopWatch = Stopwatch.StartNew();
//var proxy = new WebProxy("88.247.153.104", 8080);
ProxyListElement aProxyListElement = proxyLixt[proxyIndex];
var proxy = aProxyListElement.proxy;
AddressListElement aAddressListElement = addressList[addressIndex];
aAddressListElement.isChecking = true;
addressList[addressIndex] = aAddressListElement;
addressListElementBindingSource.ResetItem(addressIndex);
checkingAddresses++;
if (aAddressListElement.latid != null & aAddressListElement.latid != "" & aAddressListElement.longit != null & aAddressListElement.longit != "")
{
// Now create a client handler which uses that proxy
var httpClientHandler = new HttpClientHandler();
httpClientHandler.Proxy = proxy;
httpClientHandler.UseProxy = useProxy;
// Finally, create the HTTP client object
var client = new HttpClient(handler: httpClientHandler, disposeHandler: true);
client.BaseAddress = new Uri("https://nominatim.openstreetmap.org");
client.DefaultRequestHeaders.Add("User-Agent", "C# console program");
client.Timeout = TimeSpan.FromMilliseconds(3000);
//nominatim.openstreetmap.org/reverse?lat=42.095995&lon=47.595025&accept-language=ru&zoom=18&[email protected]&addressdetails=1format=xml nominatim.openstreetmap.org/reverse?accept-language=ru&zoom=18&format=xml&lat=44.948674&lon=45.854249
//nominatim.openstreetmap.org/reverse?accept-language=ru&zoom=18&format=xml&lat=41.882855&lon=48.072434"
var uri = "/reverse?accept-language=ru&zoom=18&format=xml";
string alat = aAddressListElement.latid.Contains("°")? convertGrad(aAddressListElement.latid) : aAddressListElement.latid;
string alog = aAddressListElement.longit.Contains("°") ? convertGrad(aAddressListElement.longit) : aAddressListElement.longit;
uri = uri + "&lat=" + alat;
uri = uri + "&lon=" + alog;
uri = uri.Replace(" ", "");
try
{
var response = await client.GetAsync(uri);
if (response.IsSuccessStatusCode)
{
var responseString = await response.Content.ReadAsStringAsync();
XmlDocument doc = new XmlDocument();
try
{
doc.LoadXml(responseString);
var hamlet = checkXmlNode(doc.DocumentElement.SelectSingleNode("/reversegeocode/addressparts/hamlet"));
var city = checkXmlNode(doc.DocumentElement.SelectSingleNode("/reversegeocode/addressparts/city"));
var county = checkXmlNode(doc.DocumentElement.SelectSingleNode("/reversegeocode/addressparts/county"));
var road = checkXmlNode(doc.DocumentElement.SelectSingleNode("/reversegeocode/addressparts/road"));
var house_number = checkXmlNode(doc.DocumentElement.SelectSingleNode("/reversegeocode/addressparts/house_number"));
var fullAddress = checkXmlNode(doc.DocumentElement.SelectSingleNode("/reversegeocode/result"));
if (hamlet != "")
{
aAddressListElement.city = hamlet;
}
else if (city != "")
{
aAddressListElement.city = city;
}
else
{
aAddressListElement.city = county;
}
if (useYandexCity & yandexCity != "")
{
aAddressListElement.city = yandexCity;
}
if (aAddressListElement.city != "")
{
if (validCity.ContainsKey(aAddressListElement.city))
{
validCity[aAddressListElement.city] = validCity[aAddressListElement.city] + 1;
}
else
{
validCity.Add(aAddressListElement.city, 1);
}
}
aAddressListElement.road = road;
aAddressListElement.house_number = house_number;
aAddressListElement.Checked = true;
checkedAddresses++;
Console.WriteLine(fullAddress);
}
catch (Exception ex)
{
Console.WriteLine(responseString + " " + ex.Message);
}
}
else
{
if (response.StatusCode == System.Net.HttpStatusCode.BadRequest)
{
aAddressListElement.Checked = true;
checkedAddresses++;
}
loging(2, "Ошибка запроса, проверьте координаты в строке " + aAddressListElement.row);
Console.WriteLine(response.StatusCode);
}
}
catch (Exception ex)
{
if (useProxy)
{
aProxyListElement.raiting--;
}
Console.WriteLine(ex.Message);
}
long responseTime = stopWatch.ElapsedMilliseconds;
aAddressListElement.isChecking = false;
aProxyListElement.responseTime = responseTime;
proxyLixt[proxyIndex] = aProxyListElement;
proxyListElementBindingSource.ResetItem(proxyIndex);
}
else
{
aAddressListElement.Checked = true;
checkedAddresses++;
}
aAddressListElement.isChecking = false;
addressList[addressIndex] = aAddressListElement;
addressListElementBindingSource.ResetItem(addressIndex);
checkingAddresses--;
await Task.Delay(10);
}
catch (Exception ex)
{
AddressListElement aAddressListElement = addressList[addressIndex];
aAddressListElement.isChecking = false;
addressList[addressIndex] = aAddressListElement;
addressListElementBindingSource.ResetItem(addressIndex);
}
}
