public RedirectResult GenerateToken()
{
var scopes = "";
var authUrl = _oAuth2Service.GenerateAuthUrl(scopes);
return(new RedirectResult(authUrl));
}
private async Task <OAuthAuthorization> AuthorizeAsync()
{
var contextKey = $"{nameof(DigikeyApi)}-{_httpContextAccessor.HttpContext.User.Identity.Name}";
// check if we have an in-memory auth credential
var getAuth = ServerContext.Get <OAuthAuthorization>(contextKey);
if (getAuth != null && getAuth.IsAuthorized)
{
return(getAuth);
}
// check if we have a saved to disk auth credential
OAuthAuthorization authRequest;
var credential = await _credentialService.GetOAuthCredentialAsync(contextKey);
if (credential != null)
{
// reuse a saved oAuth credential
authRequest = new OAuthAuthorization(nameof(DigikeyApi), _oAuth2Service.ClientSettings.ClientId, _httpContextAccessor.HttpContext.Request.Headers["Referer"].ToString())
{
AccessToken = credential.AccessToken,
RefreshToken = credential.RefreshToken,
CreatedUtc = credential.DateCreatedUtc,
ExpiresUtc = credential.DateExpiresUtc,
AuthorizationReceived = true,
};
// also store it in memory
ServerContext.Set(contextKey, authRequest);
return(authRequest);
}
// user must authorize
// request a token if we don't already have one
var scopes = "";
var authUrl = _oAuth2Service.GenerateAuthUrl(scopes);
// OpenBrowser(authUrl);
authRequest = new OAuthAuthorization(nameof(DigikeyApi), _oAuth2Service.ClientSettings.ClientId, _httpContextAccessor.HttpContext.Request.Headers["Referer"].ToString());
ServerContext.Set(contextKey, authRequest);
return(new OAuthAuthorization(nameof(DigikeyApi), true, authUrl));
}