public async Task <StoredTokens> GetTokens(StoredTokens expiredTokens)
{
var tokenClient = new HttpClient();
var dict = new Dictionary <string, string>()
{
{ "client_id", clientCredentialsConfig.ClientId },
{ "scope", clientCredentialsConfig.Scopes },
{ "grant_type", "client_credentials" },
{ "client_secret", clientCredentialsConfig.ClientSecret }
};
var result = await tokenClient.PostAsync(new Uri(clientCredentialsConfig.ServiceIdentityBaseUrl, "connect/token"),
new FormUrlEncodedContent(dict));
if (!result.IsSuccessStatusCode)
{
throw new AuthenticationException($"Could not aquire token via client credentials. {result.StatusCode}");
}
var tokenResponse = await result.Content.ReadAsStringAsync();
var res = JsonConvert.DeserializeObject <TokenResponse>(tokenResponse);
return(new StoredTokens()
{
AccessToken = res.access_token,
AccesTokenExpires = DateTime.Now.AddSeconds(res.expires_in)
});
}
public async Task Update(StoredTokens tokens)
{
if (disposed)
{
throw new ObjectDisposedException(nameof(MemoryCacheTokenAccessor));
}
memoryCache.Set(name, tokens);
}
