public async Task SetBearerTokenFromOAuth(Uri siteUrl, string Username, string Password)
{
OAuthTokenObject response = await GetBearerTokenFromOAuth(siteUrl, Username, Password);
if (response != null)
{
SaveTokenToSession(response);
}
}
private void SaveTokenToSession(OAuthTokenObject token)
{
if (System.Web.HttpContext.Current.Session != null)
{
token.issued = System.DateTime.UtcNow;
token.expires = token.issued.AddSeconds(token.expires_in);
//System.Web.HttpContext.Current.Session[tokenKey] = token;
_context.Session.Add(tokenKey, token.access_token);
}
}
internal async Task <OAuthTokenObject> GetBearerTokenFromOAuth(Uri siteUrl, string Username, string Password)
{
try
{
HttpContent requestContent = new StringContent("grant_type=password&username="******"&password="******"application/x-www-form-urlencoded");
HttpResponseMessage responseMessage = await client.PostAsync(siteUrl, requestContent);
if (responseMessage.IsSuccessStatusCode)
{
OAuthTokenObject response = await responseMessage.Content.ReadAsAsync <OAuthTokenObject>();
return(response);
}
}
catch (Exception ex)
{
InvalidOperationException iex = new InvalidOperationException("error with token retrieval for user " + Username, ex);
throw iex;
}
return(null);
}
