Parse PFLogin email verification - authentication

Question

I wonder if anyone is able to provide a code example of Parse login where the email address must be validated and also must be from a specific address. I believe it is something like;
[query whereKey:#"emailVerified" equalTo:[NSNumber numberWithBool:YES]];
and
[query whereKey:#"comment" containsString:#"#gmail.com"];
but I have been unable to get this working in my project.
Any help or suggestions would be great but a piece of code would be awesome
Below is my existing code which will not let an unverified email user login but now I want to add the email handle
- (void)logInViewController:(PFLogInViewController *)logInController didLogInUser:(PFUser *)user {
if (![[user objectForKey:#"emailVerified"] boolValue]){
NSLog(#"User not validated email");
[[[UIAlertView alloc] initWithTitle:#"Access restricted" message:#"To access this area please validate your email address" delegate:nil cancelButtonTitle:#"ok" otherButtonTitles:nil] show];
}
else if ([[user objectForKey:#"emailVerified"] boolValue]){
NSLog(#"Email validated");
[self dismissViewControllerAnimated:YES completion:NULL];
[[[UIAlertView alloc] initWithTitle:#"Welcome back" message:(#"%#", user.username) delegate:nil cancelButtonTitle:#"ok" otherButtonTitles:nil] show];
}
// [self dismissViewControllerAnimated:YES completion:NULL];
NSLog(#"Login sucessfull and username is %#",user.username);
}

Answer 1

Are you performing this check prior to allowing the user to login? If so the email being verified can be checked easily.
You can create a helper method with the following
- (void)methodname:(PFUser *)User {
if (![[user objectForKey:#"emailVerified"] boolValue]) {
// make sure user did not recently verify email address
[user refresh];
if (![[user objectForKey:#"emailVerified"] boolValue]) {
// handle how you want to tell user they need to verify email address
[self redirectWithMessage:#"You must verify your email address"];
return;
}
} else if {
// check for specific address and handle if doesn't meet that requirement
} else {
// The user verified and email is of correct address - send user to view
}
Working from cell phone, please excuse it not being in a full code block.

Answer 2

thanks for your suggestions and comments. I managed to solve it, for some reason could not work it out yesterday. The i believe answer is;
- (void)logInViewController:(PFLogInViewController *)logInController didLogInUser:(PFUser *)user {
if (![[user objectForKey:#"emailVerified"] boolValue]){
NSLog(#"User refresh");
// make sure user did not recently verify email address
[user refresh];
if (![[user objectForKey:#"emailVerified"] boolValue])
NSLog(#"User not validated email");
[[[UIAlertView alloc] initWithTitle:#"Access restricted" message:#"To access this area please validate your email address" delegate:nil cancelButtonTitle:#"ok" otherButtonTitles:nil] show];
}
if (![[user objectForKey:#"email"] containsString:#"gmail.com"]) {
[[[UIAlertView alloc] initWithTitle:#"Error" message:#"You must have a validated gmail.com email to access this area." delegate:nil cancelButtonTitle:#"ok" otherButtonTitles:nil] show];
NSLog(#"Email not verified or not a gmail email");
}
else if ([[user objectForKey:#"emailVerified"] boolValue]){
NSLog(#"Email validated");
[self dismissViewControllerAnimated:YES completion:NULL];
[[[UIAlertView alloc] initWithTitle:#"Welcome back" message:(#"%#", user.username) delegate:nil cancelButtonTitle:#"ok" otherButtonTitles:nil] show];
}
// [self dismissViewControllerAnimated:YES completion:NULL];
}

Answer 3

if (user.objectForKey("emailVerified").boolValue == true){
println("true")
} else {
println("false")
}