public async Task <List <Category> > GetCategoryListAsync()
{
string uri = Secrets.BASE_API_ENDPOINT + "Categories";
List <Category> categoryList = await _httpConnection.GetAsync <List <Category> >(uri);
return(categoryList.OrderBy(c => c.Name).ToList());
}
public async Task ServiceCorrectlyCreatesUrlForGivenLocation()
{
_httpConnectionMock.GetAsync(Arg.Any <string>()).Returns(x => Task.FromResult((string)x[0]));
var result = await _sut.GetWeatherForNamedLocationAsync("Warsaw");
result.Should().Be("https://api.openweathermap.org/data/2.5/weather?q=Warsaw");
}
public async Task <string> GetWeatherForNamedLocationAsync(string name)
{
if (string.IsNullOrWhiteSpace(name))
{
throw new ArgumentException("Argument name was null or empty.");
}
var url = AppendUrl(name);
var result = await _connection.GetAsync(url);
return(result);
}
internal virtual async Task <IHttpConnectionResponse> GetAsync(HttpConnectionRequest request, CancellationToken cancellationToken)
{
IHttpConnection connection = this._httpConnectionFactory.CreateHttpConnection();
Uri requestUrl = request.Url;
Uri url = requestUrl;
int retry = 0;
IHttpConnectionResponse response;
string location;
do
{
await connection.ConnectAsync(request.Proxy ?? url, cancellationToken).ConfigureAwait(false);
request.Url = url;
response = await connection.GetAsync(request, true, cancellationToken).ConfigureAwait(false);
request.Url = requestUrl;
IHttpStatus status = response.Status;
if (HttpStatusCode.Moved == status.StatusCode || HttpStatusCode.Found == status.StatusCode)
{
if (++retry < 8)
{
connection.Close();
location = Enumerable.FirstOrDefault <string>(response.Headers["Location"]);
}
else
{
goto label_5;
}
}
else
{
goto label_3;
}
}while (Uri.TryCreate(request.Url, location, out url));
goto label_7;
label_3:
IHttpConnectionResponse connectionResponse = response;
goto label_9;
label_5:
connectionResponse = response;
goto label_9;
label_7:
connectionResponse = response;
label_9:
return(connectionResponse);
}