/**
* Set user email.
*/
internal async Task <APIGatewayProxyResponse> SetUserEmail(IDataStores dataStores,
IDictionary <string, string> requestHeaders,
JObject requestBody)
{
Debug.Untested();
Debug.AssertValid(dataStores);
Debug.AssertValid(requestHeaders);
Debug.AssertValidOrNull(requestBody);
try {
// Log call
LoggingHelper.LogMessage($"UserIdentityService::SetUserEmail()");
// Get the NoSQL DB client
AmazonDynamoDBClient dbClient = (AmazonDynamoDBClient)dataStores.GetNoSQLDataStore().GetDBClient();
Debug.AssertValid(dbClient);
// Check inputs
SetUserEmailRequest setUserEmailRequest = UserIdentityService_SetUserEmail_LogicLayer.CheckValidSetUserEmailRequest(requestBody);
Debug.AssertValid(setUserEmailRequest);
// Check authenticated endpoint security
string loggedInUserId = await APIHelper.CheckLoggedIn(dbClient, requestHeaders);
Debug.AssertID(loggedInUserId);
// Perform logic
await UserIdentityService_SetUserEmail_LogicLayer.SetUserEmail(dbClient, loggedInUserId, setUserEmailRequest);
// Respond
return(new APIGatewayProxyResponse {
StatusCode = APIHelper.STATUS_CODE_NO_CONTENT
});
} catch (Exception exception) {
Debug.Tested();
if ((exception.Message == IdentityServiceLogicLayer.ERROR_EMAIL_IN_USE) ||
(exception.Message == IdentityServiceLogicLayer.ERROR_EMAIL_ALREADY_BEING_CHANGED))
{
Debug.Untested();
GeneralErrorResponse response = new GeneralErrorResponse();
if (exception.Message == IdentityServiceLogicLayer.ERROR_EMAIL_IN_USE)
{
Debug.Untested();
response.error = IdentityServiceLogicLayer.EMAIL_IN_USE;
}
else if (exception.Message == IdentityServiceLogicLayer.ERROR_EMAIL_ALREADY_BEING_CHANGED)
{
Debug.Untested();
response.error = IdentityServiceLogicLayer.EMAIL_ALREADY_BEING_CHANGED;
}
//??--ObjectResult result = new ObjectResult(response);
//??--result.StatusCode = APIHelper.STATUS_CODE_UNAUTHORIZED;
//??--return StatusCode(APIHelper.STATUS_CODE_UNAUTHORIZED, response);
return(new APIGatewayProxyResponse {
StatusCode = APIHelper.STATUS_CODE_UNAUTHORIZED,
Body = JsonConvert.SerializeObject(response)
});
}
else
{
Debug.Tested();
return(APIHelper.ResponseFromException(exception));
}
}
}
/**
* Set user email.
* If email is already in use then throw an exception.
*/
public static async Task SetUserEmail(AmazonDynamoDBClient dbClient, string userId, SetUserEmailRequest setUserEmailRequest)
{
Debug.Untested();
Debug.AssertValid(dbClient);
Debug.AssertID(userId);
Debug.AssertValid(setUserEmailRequest);
Debug.AssertEmail(setUserEmailRequest.emailAddress);
// Check that the specified email address is not already in use.
User user = await IdentityServiceLogicLayer.FindUserByEmailAddressOrNewEmailAddress(dbClient, setUserEmailRequest.emailAddress);
Debug.AssertValidOrNull(user);
if (user != null)
{
Debug.Untested();
if (user.ID != userId)
{
Debug.Untested();
throw new Exception(IdentityServiceLogicLayer.ERROR_EMAIL_IN_USE);
}
}
//??-- foreach (var user_ in Users) {
// Debug.Tested();
// Debug.AssertValid(user_);
// if (user_.Deleted == null) {
// if (user_.ID != userId) {
// Debug.Tested();
// if ((user_.EmailAddress == setUserEmailRequest.emailAddress) ||
// (user_.NewEmailAddress == setUserEmailRequest.emailAddress)) {
// Debug.Tested();
// throw new Exception(ERROR_EMAIL_IN_USE);
// } else {
// Debug.Tested();
// }
// } else {
// Debug.Tested();
// }
// } else {
// Debug.Untested();
// }
// }
else
{
Debug.Untested();
// Load the user
user = await IdentityServiceLogicLayer.FindUserByID(dbClient, userId, true);
Debug.AssertValidOrNull(user);
}
if (user != null)
{
// User exists (not closed and not soft deleted)
Debug.Tested();
Debug.AssertNull(user.Closed);
Debug.AssertNull(user.Deleted);
if (user.NewEmailAddress == null)
{
// The user's email address is not already being changed.
Debug.Tested();
if (user.EmailAddress != setUserEmailRequest.emailAddress)
{
// The email address being changed to is different from the existing one.
Debug.Tested();
user.NewEmailAddress = setUserEmailRequest.emailAddress;
// Save the user
await IdentityServiceDataLayer.SaveUser(dbClient, user);
// Send the validate link.
Link link = await IdentityServiceLogicLayer.CreateLink(dbClient, IdentityServiceLogicLayer.LINK_TYPE_VERIFY_EMAIL_ADDRESS, user.ID);
Debug.AssertValid(link);
Debug.AssertString(link.ID);
//??++SEND VERIFICATION EMAIL?
//??--IdentityServiceLogicLayer.VerifyEmailLinkId = link.ID;
LoggingHelper.LogMessage($"EMAIL VERIFICATION LINK ID: {link.ID}");
}
else
{
// The email address being changed to is the same as the existing one.
Debug.Tested();
}
}
else if (user.NewEmailAddress != setUserEmailRequest.emailAddress)
{
// The user's email address is already being changed but to a different address than the specified value.
Debug.Tested();
throw new Exception(IdentityServiceLogicLayer.ERROR_EMAIL_ALREADY_BEING_CHANGED);
}
else
{
// The user's email address is already being changed to the specified value.
Debug.Tested();
}
}
else
{
// User does not exist (or is closed or soft deleted)
Debug.Tested();
throw new Exception(IdentityServiceLogicLayer.ERROR_USER_NOT_FOUND);
}
}
