public async Task <RefreshTokenModel> RefreshTokenAsync(string refreshToken)
{
if (string.IsNullOrEmpty(refreshToken))
{
return(new RefreshTokenModel(RefreshTokenStatus.InvalidGrant));
}
var builder = new StringBuilder("grant_type=refresh_token");
builder.AppendFormat("&refresh_token={0}", refreshToken);
builder.AppendFormat("&client_id={0}", _clientId);
builder.AppendFormat("&client_secret={0}", _clientSecret);
using (var client = CreateHttpClient())
{
client.DefaultRequestHeaders.Accept.Clear();
var request = new HttpRequestMessage(HttpMethod.Post, "api/token");
request.Content = new StringContent(builder.ToString(), Encoding.UTF8, "application/x-www-form-urlencoded");
var response = await client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var json = await response.Content.ReadAsStringAsync();
SaaSApiToken token = await response.Content.ReadAsAsync <SaaSApiToken>();
return(new RefreshTokenModel(token));
}
return(new RefreshTokenModel(RefreshTokenStatus.InvalidGrant));
}
}
private async Task <SignInModel> _SignInAsync(StringBuilder data, string uri)
{
using (var client = CreateHttpClient())
{
client.DefaultRequestHeaders.Accept.Clear();
var request = new HttpRequestMessage(HttpMethod.Post, uri);
request.Content = new StringContent(data.ToString(), Encoding.UTF8, "application/x-www-form-urlencoded");
var response = await client.SendAsync(request);
if (response.IsSuccessStatusCode)
{
var json = await response.Content.ReadAsStringAsync();
SaaSApiToken token = await response.Content.ReadAsAsync <SaaSApiToken>();
return(new SignInModel(token));
}
return(new SignInModel(SignInStatus.InvalidGrant));
}
}
public SignInModel(SignInStatus status, SaaSApiToken token)
{
Status = status;
Token = token;
}
public SignInModel(SaaSApiToken token)
{
Token = token;
}
public RefreshTokenModel(RefreshTokenStatus status, SaaSApiToken token)
{
Status = status;
Token = token;
}
public RefreshTokenModel(SaaSApiToken token)
{
Token = token;
}