public void SaveAndGetUserRequest()
{
string namespaces = "cid";
string identifier = "1234";
NDIDCallbackRequestModel request = new NDIDCallbackRequestModel();
request.RequestId = "8707fa402ae174737a5a6cefa7e8d47b836f40fdae7f2b53297ceecda27f3b7c";
request.RequestMsg = "dummy Request Message";
request.RequestMsgHash = "wl4+u6caNoCDb5nr2JPuYGmeIGZjRECCQAicomlJ38E=";
request.Namespace = namespaces;
request.Identifier = identifier;
_db.SaveUserRequest(namespaces, identifier, request.RequestId, request);
NDIDCallbackRequestModel actual_request = _db.GetUserRequest(namespaces, identifier, request.RequestId);
actual_request.Should().BeEquivalentTo <NDIDCallbackRequestModel>(request);
}
public async Task CreateIDPResponse(string namespaces, string identifier, string requestId, string status)
{
// get user from parameter
NDIDUserModel user = _db.FindUser(namespaces, identifier);
if (user == null)
{
throw new ApplicationException();
}
// get request
NDIDCallbackRequestModel request = _db.GetUserRequest(namespaces, identifier, requestId);
if (request == null)
{
throw new ApplicationException();
}
// get key and sign message
// always use first accessor keu for simplicity
string keyName = namespaces + "-" + identifier + "-" + "0";
string signature = await _dpki.Sign(keyName, request.RequestMsgHash);
// construct idp response model
NDIDIDPResponseModel model = new NDIDIDPResponseModel();
model.ReferenceId = Guid.NewGuid().ToString();
model.RequestId = request.RequestId;
model.CallbackUrl = new Uri(new Uri(_config.GetCallbackPath()), "api/callback/response").ToString();
model.NameSpace = user.NameSpace;
model.Identifier = user.Identifier;
model.AccessorId = user.Accessors[0].AccessorId;
model.Secret = user.Accessors[0].Secret;
model.Signature = signature;
model.Status = status;
model.IAL = 2.3m;
model.AAL = 3.0m;
// call ndid api
using (HttpClient client = new HttpClient())
{
Uri url = new Uri(_apiServerAddress + "/v2/idp/response");
client.DefaultRequestHeaders.Accept.Clear();
client.DefaultRequestHeaders.Accept.Add(
new System.Net.Http.Headers.MediaTypeWithQualityHeaderValue("application/json"));
string jsonContent = JsonConvert.SerializeObject(model);
StringContent content = new StringContent(jsonContent, Encoding.UTF8, "application/json");
var result = client.PostAsync(url, content).Result;
string resultJson = await result.Content.ReadAsStringAsync();
if (!result.IsSuccessStatusCode)
{
NDIDCallbackRequestModel err = JsonConvert.DeserializeObject <NDIDCallbackRequestModel>(resultJson);
if (err.Error.Code == "20025" || err.Error.Code == "20026")
{
_db.RemoveUserRequest(model.RequestId);
throw new ApplicationException("remove");
}
else
{
throw new ApplicationException(err.Error.Message);
}
}
}
}