//takes lat and lon from national park DB table
public async Task <IActionResult> Trails(string lon, string lat, string name)
{
using (HttpClient client = new HttpClient())
{
client.BaseAddress = new Uri("https://www.hikingproject.com");
var response =
await client.GetAsync(
$"/data/get-trails?lat={lat}&lon={lon}&maxDistance=200&sort=distance&maxResults=100&key=200238177-24a146be40fa02014108db565b54b2ed");
response.EnsureSuccessStatusCode();
var stringresult = await response.Content.ReadAsStringAsync();
JObject result = JObject.Parse(stringresult);
//only need if you want to get a subsection of data
IList <JToken> rawTrailsList = result["trails"].Children().ToList();
List <Trail> trails = new List <Trail>();
foreach (JToken item in rawTrailsList)
{
Trail singleTrail = item.ToObject <Trail>();
trails.Add(singleTrail);
}
//save to in-memory repository
_repository.AddTrails(trails);
ViewBag.NationalPark = name;
return(View(trails));
}
}
