public async Task Authenticate_Handles_OAuthExceptions()
{
// Arrange
var credentials = MockInstagramCredentials();
var options = Options.Create(credentials);
var logger = Mock.Of <ILogger <InstagramApi> >();
var mockFactory = MockHttpClientFactory_For_Authenticate_Exception("OAuthException.json", HttpStatusCode.BadRequest);
var instagramHttpClient = new InstagramHttpClient(options, mockFactory.Object, logger);
// Act
var api = new InstagramApi(options, logger, instagramHttpClient);
var ex = await Assert.ThrowsAsync <InstagramOAuthException>(() => api.AuthenticateAsync("", "")).ConfigureAwait(false);
const string expectedMessage = "Error validating access token: Session has expired on Friday, 13-Mar-20 22:00:00 PDT. The current time is Saturday, 14-Mar-20 04:25:10 PDT.";
var actualMessage = ex.Message;
const string expectedType = "OAuthException";
var actualType = ex.ErrorType;
const int expectedCode = 190;
var actualCode = ex.ErrorCode;
const string expectedTraceId = "AzyAsv5wakY_WKcdKis3N32";
var actualTraceId = ex.FbTraceId;
// Assert
Assert.NotNull(api);
Assert.NotNull(ex);
Assert.Equal(expectedMessage, actualMessage);
Assert.Equal(expectedType, actualType);
Assert.Equal(expectedCode, actualCode);
Assert.Equal(expectedTraceId, actualTraceId);
}
public async Task Authenticate_Returns_OAuthResponse()
{
// Arrange
var credentials = MockInstagramCredentials();
var options = Options.Create(credentials);
var logger = Mock.Of <ILogger <InstagramApi> >();
var mockFactory = MockHttpClientFactory_For_Authenticate();
var instagramHttpClient = new InstagramHttpClient(options, mockFactory.Object, logger);
// Act
var api = new InstagramApi(options, logger, instagramHttpClient);
var response = await api.AuthenticateAsync("", "").ConfigureAwait(false);
// Assert
Assert.NotNull(api);
Assert.NotNull(response);
Assert.Equal("123", response.AccessToken);
Assert.Equal("123", response.User.Id);
Assert.Equal("BUSINESS", response.User.AccountType);
Assert.Equal(116, response.User.MediaCount);
Assert.Equal("solrevdev", response.User.Username);
}
public async Task Authenticate_Handles_IGExceptions()
{
// Arrange
var credentials = MockInstagramCredentials();
var options = Options.Create(credentials);
var logger = Mock.Of <ILogger <InstagramApi> >();
var mockFactory = MockHttpClientFactory_For_Authenticate_Exception("IGApiException.json", HttpStatusCode.BadRequest);
var instagramHttpClient = new InstagramHttpClient(options, mockFactory.Object, logger);
// Act
var api = new InstagramApi(options, logger, instagramHttpClient);
var ex = await Assert.ThrowsAsync <InstagramApiException>(() => api.AuthenticateAsync("", "")).ConfigureAwait(false);
const string expectedMessage = "Unsupported get request. Object with ID '3518610791' does not exist, cannot be loaded due to missing permissions, or does not support this operation";
var actualMessage = ex.Message;
const string expectedType = "IGApiException";
var actualType = ex.ErrorType;
const int expectedCode = 100;
var actualCode = ex.ErrorCode;
const int expectedSubCode = 33;
var actualSubCode = ex.ErrorSubcode;
const string expectedTraceId = "AZtb-9k2P_mHdfRi-sN4MNH";
var actualTraceId = ex.FbTraceId;
// Assert
Assert.NotNull(api);
Assert.NotNull(ex);
Assert.Equal(expectedMessage, actualMessage);
Assert.Equal(expectedType, actualType);
Assert.Equal(expectedCode, actualCode);
Assert.Equal(expectedSubCode, actualSubCode);
Assert.Equal(expectedTraceId, actualTraceId);
}
public async Task <IActionResult> OnGetAsync(string code, string state)
{
_logger.LogInformation("Auth/OAuth for state [{state}] returned the code [{code}]", state, code);
try
{
var response = HttpContext.Session.Get <OAuthResponse>(Strings.SessionKey) ?? await _api.AuthenticateAsync(code, state).ConfigureAwait(false);
if (response == null)
{
Message = "OAutResponse is null. Redirecting to login page";
return(RedirectToLoginPage());
}
var media = await _api.GetMediaListAsync(response).ConfigureAwait(false);
_logger.LogInformation("Initial media response returned with [{count}] records ", media.Data.Count);
Media.Add(media);
//
// TODO: toggle the following boolean for a quick and dirty way of getting all a user's media.
//
if (true)
{
while (!string.IsNullOrWhiteSpace(media?.Paging?.Next))
{
var next = media?.Paging?.Next;
var count = media?.Data?.Count;
_logger.LogInformation("Getting next page [{next}]", next);
media = await _api.GetMediaListAsync(next).ConfigureAwait(false);
_logger.LogInformation("next media response returned with [{count}] records ", count);
Media.Add(media);
}
}
Code = code;
State = state;
UserInfo = response.User;
HttpContext.Session.Set(Strings.SessionKey, response);
Message = $"{UserInfo.Username} has connected to Instagram successfully.";
}
catch (InstagramOAuthException ex)
{
Message = $"InstagramOAuthException! {ex.Message} ";
_logger.LogError(ex, "Instagram OAuth error - instagram response message : [{message}] error_type : [{type}] error_code : [{code}] fb_trace [{fbTrace}]", ex.Message, ex.ErrorType, ex.ErrorCode, ex.FbTraceId);
}
catch (InstagramApiException ex)
{
Message = $"InstagramApiException! {ex.Message} ";
_logger.LogError(ex, "Instagram API error - instagram response message : [{message}] error_type : [{type}] error_code : [{code}] error_sub_code : [{subCode}] fb_trace [{fbTrace}]", ex.Message, ex, ex.StackTrace, ex.Message, ex.ErrorType, ex.ErrorCode, ex.ErrorSubcode, ex.FbTraceId);
}
catch (InstagramException ex)
{
Message = $"InstagramException! {ex.Message} ";
_logger.LogError(ex, "General Instagram error - instagram response message : [{message}] error_type : [{type}] error_code : [{code}] fb_trace [{fbTrace}]", ex.Message, ex, ex.StackTrace, ex.Message, ex.ErrorType, ex.ErrorCode, ex.FbTraceId);
}
catch (Exception ex)
{
Message = $"Exception! {ex.Message} ";
_logger.LogError(ex, "Unknown exception calling with message [{message}] and exception [{ex}] and stack [{stack}]", ex.Message, ex, ex.StackTrace);
}
return(Page());
}