/// <summary>
/// NuInvest has a validation against bots, so the login for this provider is done by browser simulation
/// </summary>
/// <param name="userName"></param>
/// <param name="userPassword"></param>
/// <returns></returns>
private async Task Authenticate(string userName, string userPassword, string optCode = null)
{
var browser = await Puppeteer.LaunchAsync(new LaunchOptions
{
Headless = false,
});
using var page = await browser.NewPageAsync();
await page.SetRequestInterceptionAsync(true);
page.Request += async(sender, e) =>
{
var authenticationRequest = new AuthenticationRequest(userName, userPassword, optCode);
var payload = new Payload
{
Method = HttpMethod.Post,
Headers = authenticationRequest.GetHeaders(),
PostData = authenticationRequest.BuildFormValues(),
};
await e.Request.ContinueAsync(payload);
};
var response = await page.GoToAsync(ProviderUrls.AUTHENTICATE);
var responseAuthenticate = await response.JsonAsync <GetAuthenticationResponse>();
var responseJson = await response.JsonAsync();
_authToken = responseJson.Value <string>("access_token");
await browser.CloseAsync();
}