/// <summary>
/// Retrieves access token from LWA
/// </summary>
/// <param name="lwaAccessTokenRequestMeta">LWA AccessTokenRequest metadata</param>
/// <returns>LWA Access Token</returns>
public virtual string GetAccessToken()
{
LWAAccessTokenRequestMeta lwaAccessTokenRequestMeta = LWAAccessTokenRequestMetaBuilder.Build(LWAAuthorizationCredentials);
var accessTokenRequest = new RestRequest(LWAAuthorizationCredentials.Endpoint.AbsolutePath, Method.POST);
string jsonRequestBody = JsonConvert.SerializeObject(lwaAccessTokenRequestMeta);
accessTokenRequest.AddParameter(JsonMediaType, jsonRequestBody, ParameterType.RequestBody);
string accessToken;
try
{
var response = RestClient.Execute(accessTokenRequest);
if (!IsSuccessful(response))
{
throw new IOException("Unsuccessful LWA token exchange", response.ErrorException);
}
JObject responseJson = JObject.Parse(response.Content);
accessToken = responseJson.GetValue(AccessTokenKey).ToString();
}
catch (Exception e)
{
throw new SystemException("Error getting LWA Access Token", e);
}
return(accessToken);
}
public LWAClient(LWAAuthorizationCredentials lwaAuthorizationCredentials)
{
LWAAuthorizationCredentials = lwaAuthorizationCredentials;
LWAAccessTokenRequestMetaBuilder = new LWAAccessTokenRequestMetaBuilder();
RestClient = new RestClient(LWAAuthorizationCredentials.Endpoint.GetLeftPart(System.UriPartial.Authority));
}