// Responsible to the required call to get the RoadStatus
public static RoadInformation GetStatus(string roadId)
{
TfLApiClient tFLApi = TfLApiClient.GetInstance();
RoadInformation info = new RoadInformation();
HttpClient apiClient = tFLApi.GetApiConnection();
string query = tFLApi.FormatQueryString("Road/" + roadId);
HttpResponseMessage response = apiClient.GetAsync(query).Result;
if (response.IsSuccessStatusCode)
{
string responseString = response.Content.ReadAsStringAsync().Result;
var roadStatuses = JsonConvert.DeserializeObject <RoadCorridor[]>(responseString);
// consider only one road
if (roadStatuses.Length > 0)
{
info.Valid = true;
info.Name = roadStatuses[0].DisplayName;
info.StatusSeverity = roadStatuses[0].StatusSeverity;
info.StatusSeverityDescription = roadStatuses[0].StatusSeverityDescription;
}
}
else
{
LastErrorCode = response.StatusCode;
LastErrorMessage = response.ReasonPhrase;
info.Valid = false;
}
return(info);
}
public static TfLApiClient GetInstance()
{
if (_instance == null)
{
_instance = new TfLApiClient();
}
return(_instance);
}
