/// <summary>
/// Will authenticate the user and save all banks associated with the institution
/// </summary>
/// <param name="username"></param>
/// <param name="password"></param>
/// <param name="intitution"></param>
/// <param name="hookUrl"></param>
/// <returns></returns>
public string AuthenticateBankUser(BankDataServiceOptions options, out List<BankLoginAccount> bankList)
{
var request = new RestRequest("connect", Method.POST);
var body = new {
client_id = ConfigurationManager.AppSettings["PlaidID"],
secret = ConfigurationManager.AppSettings["PlaidSecret"],
username = options.UserName,
password = options.Password,
type = options.Institution,
options = new {
webhook = options.HookUrl,
login_only = true
}
};
request.AddJsonBody(body);
request.RequestFormat = DataFormat.Json;
var response = Client.Execute(request);
JsonObject jresponse = JsonConvert.DeserializeObject<JsonObject>(response.Content);
JsonObject[] banks = JsonConvert.DeserializeObject<JsonObject[]>(jresponse["accounts"].ToString());
bankList = banks.Select(bank => {
var meta = JsonConvert.DeserializeObject<JsonObject>(bank["meta"].ToString());
return new BankLoginAccount() {
LoginId = options.LoginId,
Name = meta["name"].ToString(),
ServiceId = bank["_id"].ToString()
};
}).ToList();
if (response.StatusCode == HttpStatusCode.OK) {
return jresponse["access_token"].ToString();
} else {
throw new Exception(response.StatusDescription);
}
}
public ActionResult ConnectLogin(ConnectLoginViewModel model)
{
model.Login = Service.Logins.GetById(model.LoginId);
var hookUrl = string.Format("{0}?loginId={1}", BuildHookUrl(), model.Login.Id);
var options = new BankDataServiceOptions(model.Username, model.Password, model.Login.Institution, hookUrl,
model.LoginId);
var bankList = new List<BankLoginAccount>();
var token = BankService.AuthenticateBankUser(options, out bankList);
model.Login.AccessToken = token;
Service.Logins.Upsert(model.Login);
// Save banks
foreach (BankLoginAccount bank in bankList) {
Service.Accounts.Upsert(bank);
}
return RedirectToAction("AccountList", new {model.LoginId});
}
