internal async Task <CognitoUser> ValidateUser(string username, string password)
{
Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient provider =
new Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient(new Amazon.Runtime.AnonymousAWSCredentials());
CognitoUserPool userPool = new CognitoUserPool(this.POOL_ID, this.CLIENTAPP_ID, provider);
CognitoUser user = new CognitoUser(username, this.CLIENTAPP_ID, userPool, provider);
InitiateSrpAuthRequest authRequest = new InitiateSrpAuthRequest()
{
Password = password
};
AuthFlowResponse authResponse = await user.StartWithSrpAuthAsync(authRequest).ConfigureAwait(false);
if (authResponse.AuthenticationResult != null)
{
return(user);
}
else
{
return(null);
}
}
internal async Task <CognitoUser> ResetPassword(string username)
{
AAmazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient provider =
new Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient(new Amazon.Runtime.AnonymousAWSCredentials());
CognitoUserPool userPool = new CognitoUserPool(this.POOL_ID, this.CLIENTAPP_ID, provider);
CognitoUser user = new CognitoUser(username, this.CLIENTAPP_ID, userPool, provider);
await user.ForgotPasswordAsync();
return(user);
}
internal async Task <bool> VerifyAccessCode(string username, string code)
{
Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient provider =
new Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient(new Amazon.Runtime.AnonymousAWSCredentials());
ConfirmSignUpRequest confirmSignUpRequest = new ConfirmSignUpRequest();
confirmSignUpRequest.Username = username;
confirmSignUpRequest.ConfirmationCode = code;
confirmSignUpRequest.ClientId = CLIENTAPP_ID;
try
{
ConfirmSignUpResponse confirmSignUpResult = provider.ConfirmSignUp(confirmSignUpRequest);
Console.WriteLine(confirmSignUpResult.ToString());
}
catch (Exception ex)
{
Console.WriteLine(ex);
return(false);
}
return(true);
}
internal async Task <bool> SignUpUser(string username, string password, string email, string phonenumber)
{
Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient provider =
new Amazon.CognitoIdentityProvider.AmazonCognitoIdentityProviderClient(new Amazon.Runtime.AnonymousAWSCredentials());
SignUpRequest signUpRequest = new SignUpRequest();
signUpRequest.ClientId = CLIENTAPP_ID;
signUpRequest.Username = username;
signUpRequest.Password = password;
AttributeType attributeType = new AttributeType();
attributeType.Name = "phone_number";
attributeType.Value = phonenumber;
signUpRequest.UserAttributes.Add(attributeType);
AttributeType attributeType1 = new AttributeType();
attributeType1.Name = "email";
attributeType1.Value = email;
signUpRequest.UserAttributes.Add(attributeType1);
try
{
SignUpResponse result = await provider.SignUpAsync(signUpRequest);
}
catch (Exception e)
{
Console.WriteLine(e);
return(false);
}
return(true);
}