public void ToCookie(DashboardSettingsViewModel dashboardSettingsViewModel)
{
if (dashboardSettingsViewModel == null)
{
throw new ArgumentNullException(nameof(dashboardSettingsViewModel));
}
StoreCookie(DashboardSettingsViewModel.CookieName, dashboardSettingsViewModel,
viewModel => _contentHelper.ToBase64String(viewModel),
(viewModel, secureHttpRequest) =>
{
DateTime expires = DateTime.Now.AddHours(8);
if (string.IsNullOrWhiteSpace(viewModel.RedditAccessToken) == false)
{
IRedditAccessToken redditAccessToken = RedditAccessToken.Create(viewModel.RedditAccessToken);
if (redditAccessToken != null && redditAccessToken.Expires <= expires)
{
expires = redditAccessToken.Expires;
}
}
return(new CookieOptions
{
Expires = expires,
Secure = secureHttpRequest,
SameSite = SameSiteMode.None
});
});
}
public async Task <IActionResult> Export(int numberOfNews = 100, [FromHeader] string redditAccessToken = null, bool includeNsfwContent = false, bool onlyNsfwContent = false)
{
if (numberOfNews < 0)
{
return(BadRequest($"The submitted value for '{nameof(numberOfNews)}' cannot be lower than 0."));
}
if (numberOfNews > 250)
{
return(BadRequest($"The submitted value for '{nameof(numberOfNews)}' cannot be greater than 250."));
}
IRedditAccessToken token = null;
if (string.IsNullOrWhiteSpace(redditAccessToken) == false)
{
try
{
token = RedditAccessToken.Create(redditAccessToken);
}
catch (SerializationException)
{
return(BadRequest($"The submitted value for '{nameof(redditAccessToken)}' is invalid."));
}
catch (FormatException)
{
return(BadRequest($"The submitted value for '{nameof(redditAccessToken)}' is invalid."));
}
}
DashboardSettingsViewModel dashboardSettingsViewModel = new DashboardSettingsViewModel
{
NumberOfNews = numberOfNews,
UseReddit = token != null,
AllowNsfwContent = token != null ? includeNsfwContent || onlyNsfwContent : false,
IncludeNsfwContent = token != null ? includeNsfwContent : false,
NotNullableIncludeNsfwContent = token != null ? includeNsfwContent : false,
OnlyNsfwContent = token != null ? onlyNsfwContent : false,
NotNullableOnlyNsfwContent = token != null ? onlyNsfwContent : false,
RedditAccessToken = token?.ToBase64(),
ExportData = true
};
IDashboard dashboard = await _dashboardFactory.BuildAsync(dashboardSettingsViewModel.ToDashboardSettings());
DashboardExportModel dashboardExportModel = await _dashboardModelExporter.ExportAsync(dashboard);
return(Ok(dashboardExportModel));
}
public Task <IRedditAccessToken> GetRedditAccessTokenAsync(string clientId, string clientSecret, string code, Uri redirectUri)
{
if (string.IsNullOrWhiteSpace(clientId))
{
throw new ArgumentNullException(nameof(clientId));
}
if (string.IsNullOrWhiteSpace(clientSecret))
{
throw new ArgumentNullException(nameof(clientSecret));
}
if (string.IsNullOrWhiteSpace(code))
{
throw new ArgumentNullException(nameof(code));
}
if (redirectUri == null)
{
throw new ArgumentNullException(nameof(redirectUri));
}
return(Task.Run <IRedditAccessToken>(async() =>
{
IDictionary <string, string> formFields = new Dictionary <string, string>
{
{ "grant_type", "authorization_code" },
{ "code", code },
{ "redirect_uri", redirectUri.AbsoluteUri }
};
IRedditResponse <RedditAccessToken> redditResponse = await RedditRepository.PostAsync <RedditAccessToken>(
new Uri("https://www.reddit.com/api/v1/access_token"),
"Basic",
Convert.ToBase64String(Encoding.ASCII.GetBytes($"{clientId}:{clientSecret}")),
formFields);
RedditAccessToken redditAccessToken = redditResponse.Data;
if (string.IsNullOrWhiteSpace(redditAccessToken.Error))
{
return redditAccessToken;
}
throw new Exception($"Unable to get the access token from Reddit: {redditAccessToken.Error}");
}));
}
