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using Newtonsoft.Json;
using System;
using System.Collections;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
using Tango.AutoComplete.Editors;
using Tango.Logging;
namespace Tango.MachineStudio.UsersAndRoles.Providers
{
public class PlacesProvider : ISuggestionProvider
{
public IEnumerable GetSuggestions(string filter)
{
List<Place> places = new List<Place>();
using (WebClient web = new WebClient())
{
try
{
String json = null;
web.Headers.Add(HttpRequestHeader.UserAgent, "Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:47.0) Gecko/20100101 Firefox/47.0");
web.Headers.Add(HttpRequestHeader.ContentType, "application/json");
web.Headers.Add(HttpRequestHeader.AcceptLanguage, "en-US");
json = web.DownloadString(String.Format("https://nominatim.openstreetmap.org/search?q={0}&format=json&addressdetails=1", filter));
if (json != null)
{
List<Place> results = JsonConvert.DeserializeObject<List<Place>>(json);
places.AddRange(results);
}
}
catch (Exception ex)
{
LogManager.Default.Log(ex, LogCategory.Debug);
}
}
return places;
}
}
}
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