public async Task <IActionResult> InviteUsingInvitationCode(string companyId)
{
if (!string.IsNullOrEmpty(this.userInvitationApiUrl))
{
var client = this.httpClientFactory.CreateClient();
var invitationCodeRequest = new { CompanyId = companyId };
var invitationCodeRequestContent = new StringContent(JsonConvert.SerializeObject(invitationCodeRequest), Encoding.UTF8, "application/json");
var response = await client.PostAsync(this.userInvitationApiUrl, invitationCodeRequestContent);
response.EnsureSuccessStatusCode();
var invitationCodeResponseValue = await response.Content.ReadAsStringAsync();
dynamic invitationCodeResponse = JsonConvert.DeserializeObject(invitationCodeResponseValue);
var invitationCode = (string)invitationCodeResponse?.invitationCode;
var authenticationRequestUrl = Url.Action("Register", "Account", null, "https" /* This forces an absolute URL */);
var model = new AccountInvitationViewModel
{
CanInviteUsingClientAssertion = !string.IsNullOrWhiteSpace(this.signingSecret),
CanInviteUsingInvitationCode = !string.IsNullOrWhiteSpace(this.userInvitationApiUrl),
CompanyId = companyId,
AuthenticationRequestUrl = authenticationRequestUrl,
InvitationCode = invitationCode
};
return(View(nameof(Invite), model));
}
return(RedirectToAction(nameof(Invite)));
}
public IActionResult Invite()
{
var model = new AccountInvitationViewModel
{
CanInviteUsingClientAssertion = !string.IsNullOrWhiteSpace(this.signingSecret),
CanInviteUsingInvitationCode = !string.IsNullOrWhiteSpace(this.userInvitationApiUrl)
};
return(View(model));
}
public IActionResult InviteUsingClientAssertion(string email, int validDays = 30)
{
if (!string.IsNullOrEmpty(email))
{
// Generate an invitation link for the requested email address by generating a self-issued token and sending that to the "Register" action.
var expiration = TimeSpan.FromDays(validDays); // Defines how long the invitation is valid.
var claims = new[]
{
new Claim("verified_email", email) // This claim maps to the extension attribute registered in AAD B2C which is used in the custom invitation policy.
};
var selfIssuedToken = CreateSelfIssuedToken(expiration, claims, this.signingSecret);
var authenticationRequestUrl = Url.Action("Register", "Account", new { client_assertion = selfIssuedToken }, "https" /* This forces an absolute URL */);
var model = new AccountInvitationViewModel
{
CanInviteUsingClientAssertion = !string.IsNullOrWhiteSpace(this.signingSecret),
CanInviteUsingInvitationCode = !string.IsNullOrWhiteSpace(this.userInvitationApiUrl),
Email = email,
AuthenticationRequestUrl = authenticationRequestUrl
};
return(View(nameof(Invite), model));
}
return(RedirectToAction(nameof(Invite)));
}