public async Task <Model.News> GetNewsInformationAsync(NewsParameters parameters)
{
#region "Parameter check"
if (parameters == null)
{
throw new ArgumentNullException(nameof(parameters));
}
#endregion
var url = parameters.GetStringFromParameters(NewsApiLink, _apiKey);
if (_client == null)
{
_client = new HttpClient();
}
var response = await _client.GetStringAsync(url).ConfigureAwait(false);
var deserialized = JsonConvert.DeserializeObject <Model.News>(response);
if (deserialized.MessageObj != null)
{
throw new RealtimeError(deserialized.MessageObj.MessageCode);
}
return(response != null?JsonConvert.DeserializeObject <Model.News>(response) : null);
}
#pragma warning restore IDE0052 // Remove unread private members
public NewsObservable(NewsParameters parameters)
{
_parameters = parameters;
}
/// <summary>
/// Initializes a new instance of the <see cref="MockNewsObservable"/> class.
/// </summary>
/// <param name="parameters">The parameters for this observable</param>
public MockNewsObservable(NewsParameters parameters)
: base(parameters)
{
}
