public async Task <IActionResult> Get([FromBody] TripCheckQuery query)
{
using (HttpClient client = new HttpClient())
{
// Call asynchronous network methods in a try/catch block to handle exceptions
try
{
var uriBuilder = new UriBuilder("https://maps.googleapis.com/maps/api/directions/json");
var uriQuery = HttpUtility.ParseQueryString(uriBuilder.Query);
uriQuery["language"] = "ar";
uriQuery["key"] = "AIzaSyCezD7oizzzd8QqHw5tVSveIxjyemdpwVU";
uriQuery["origin"] = "" + query.OriginLat + "," + query.OriginLng;
uriQuery["destination"] = "" + query.DestinationLat + "," + query.DestinationLng;
uriBuilder.Query = uriQuery.ToString();
HttpResponseMessage response = await client.GetAsync(uriBuilder.ToString());
response.EnsureSuccessStatusCode();
string responseBody = await response.Content.ReadAsStringAsync();
// Above three lines can be replaced with new helper method below
// string responseBody = await client.GetStringAsync(uri);
var x = JsonConvert.DeserializeObject <Directions>(responseBody);
x.Routes[0].Legs[0].Steps = null;
return(Ok(new TripInfoDto {
EncodedRoute = x.Routes[0].OverviewPolyline, Info = x.Routes[0].Legs[0], ExcpectedPayment = await TripHelper.calculateTripFeesRange(x)
}));
}
catch (HttpRequestException e)
{
Console.WriteLine("\nException Caught!");
Console.WriteLine("Message :{0} ", e.Message);
}
}
return(Ok());
}
public async Task <Directions> getDirectionInfo(TripCheckQuery query)
{
using (HttpClient client = new HttpClient())
{
// Call asynchronous network methods in a try/catch block to handle exceptions
try
{
var uriBuilder = new UriBuilder("https://maps.googleapis.com/maps/api/directions/json");
var uriQuery = HttpUtility.ParseQueryString(uriBuilder.Query);
uriQuery["language"] = "ar";
uriQuery["key"] = "AIzaSyCezD7oizzzd8QqHw5tVSveIxjyemdpwVU";
uriQuery["origin"] = "" + query.OriginLat + "," + query.OriginLng;
uriQuery["destination"] = "" + query.DestinationLat + "," + query.DestinationLng;
uriBuilder.Query = uriQuery.ToString();
HttpResponseMessage response = await client.GetAsync(uriBuilder.ToString());
response.EnsureSuccessStatusCode();
string responseBody = await response.Content.ReadAsStringAsync();
// Above three lines can be replaced with new helper method below
// string responseBody = await client.GetStringAsync(uri);
var x = JsonConvert.DeserializeObject <Directions>(responseBody);
return(x);
}
catch (HttpRequestException e)
{
Console.WriteLine("\nException Caught!");
Console.WriteLine("Message :{0} ", e.Message);
}
return(null);
}
}