/// <summary>
/// Geocode an address to lat, lng
/// </summary>
/// <param name="byComponent">If true filter results so they only match each component filter set</param>
/// <param name="delay">If looping, set a short delay to avoid being rate limited. Delay is in milliseconds. 50 should work.</param>
/// <returns></returns>
public List <GoogleAddress> Search(bool byComponent = false, int delay = 0)
{
if (delay != 0)
{
Thread.Sleep(delay);
}
var uri = String.Format(MapUri, UseHttps ? "https" : "http", GetComponentFilter(byComponent));
uri = GoogleRequestHelper.SetQuotaUser(uri, this.QuotaUser);
var httpRequest = (HttpWebRequest)HttpWebRequest.Create(uri);
httpRequest.ContentType = "application/json; charset=utf-8";
httpRequest.Method = WebRequestMethods.Http.Get;
httpRequest.Accept = "application/json";
using (HttpWebResponse httpResponse = (HttpWebResponse)httpRequest.GetResponse())
{
using (var sr = new StreamReader(httpResponse.GetResponseStream()))
{
var json = sr.ReadToEnd();
return(GoogleAddress.FromResults(json));
}
}
}
/// <summary>
/// Calls Google places API
/// </summary>
/// <param name="query">Search term to query</param>
/// <param name="coordinate">Coordinate to bias the result</param>
/// <param name="radius">Radius to bias the result</param>
/// <param name="status">Response status</param>
/// <returns>List of Google Places</returns>
///
public List <GooglePlace> Search(string query, GeoCoordinate coordinate, long?radius, out GoogleResponseStatus status)
{
string location = (coordinate != null) ? String.Format("{0},{1}", coordinate.Latitude, coordinate.Longitude) : null;
var uri = String.Format(MapUri, query, ApiKey, Convert.ToString(radius), location);
uri = GoogleRequestHelper.SetQuotaUser(uri, this.QuotaUser);
var httpRequest = (HttpWebRequest)HttpWebRequest.Create(uri);
httpRequest.ContentType = "application/json; charset=utf-8";
httpRequest.Method = WebRequestMethods.Http.Get;
httpRequest.Accept = "application/json";
using (HttpWebResponse httpResponse = (HttpWebResponse)httpRequest.GetResponse())
{
using (var sr = new StreamReader(httpResponse.GetResponseStream()))
{
var json = sr.ReadToEnd();
return(GooglePlaceResult.ProcessResult(json, out status));
}
}
}
