PHP – Firebase auth api

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register.php

<?php

header("Content-Type: application/json");
header("Acess-Control-Allow-Origin: *");
header("Access-Control-Allow-Methods: POST");
header("Access-Control-Allow-Headers: Access-Control-Allow-Headers, Content-Type, Access-Control-Allow-Methods, Authorization");

require 'dbcon.php';
$data = json_decode(file_get_contents("php://input"), true);

$name = $data['name'];
$email = $data['email'];
$phone = $data['phone'];
$password = $data['password'];

if($name == ""){
echo json_encode([
'status' => 200,
'data' => "Name field is required !",
]);
die();
}

if($email == ""){
echo json_encode([
'status' => 200,
'data' => "Email field is required !",
]);
die();
}

if($phone == ""){
echo json_encode([
'status' => 200,
'data' => "Phone field is required !",
]);
die();
}

if($password == ""){
echo json_encode([
'status' => 200,
'data' => "Password field is required !",
]);
die();
}

$userProperties = [
'email' => $email,
'emailVerified' => false,
'phoneNumber' => '+91'.$phone,
'password' => $password,
'displayName' => $name,
'photoUrl' => 'http://www.example.com/12345678/photo.png',
'disabled' => false,
];

$createdUser = $auth->createUser($userProperties);

if($createdUser){
echo json_encode([
'status' => 200,
'data' => $userProperties,
]);

try {
$user = $auth->getUserByEmail("$email");
$signInResult = $auth->signInWithEmailAndPassword($email, $password);
$idTokenString = $signInResult->idToken();

try {
$verifiedIdToken = $auth->verifyIdToken($idTokenString);
$uid = $verifiedIdToken->claims()->get('sub');

$data = [
'verified_token' => $verifiedIdToken,
'user_id' => $uid,
];

echo json_encode([ 
'status' => 200, 
'msg' => "Login Successfully !",
'data' => $data, 
]);

} 
catch (FailedToVerifyToken $e) {
echo "Your session has expired ! Please login again";
}


}

catch (\Kreait\Firebase\Exception\Auth\UserNotFound $e) {
echo json_encode([ 
'status' => 500, 
'msg' => "Invalid Crediential !",
]);
}

} 
else{
echo json_encode([
'status' => 500,
'data' => "Something went wrong",
]);
}


?>

api with raw data:

https://pk.pranshakti.in/firebase/register.php

Headers:
Content-Type: application/json

raw data:

  {  
    "name": "Soniya Sharma",
    "email": "soniya@gmail.com",
    "phone": "1234654897",
    "password": "123456"
  }

login.php

<?php

header("Content-Type: application/json"); 
header("Acess-Control-Allow-Origin: *"); 
header("Access-Control-Allow-Methods: POST"); 
header("Access-Control-Allow-Headers: Access-Control-Allow-Headers, Content-Type, Access-Control-Allow-Methods, Authorization");

require 'dbcon.php'; 
$data = json_decode(file_get_contents("php://input"), true);

$email = $data['email']; 
$password = $data['password'];

try {
$user = $auth->getUserByEmail("$email");
$signInResult = $auth->signInWithEmailAndPassword($email, $password);
$idTokenString = $signInResult->idToken();

try {
$verifiedIdToken = $auth->verifyIdToken($idTokenString);
$uid = $verifiedIdToken->claims()->get('sub');

$data = [
'verified_token' => $verifiedIdToken,
'user_id' => $uid,
];

echo json_encode([ 
"loginuser" => [
'status' => 200, 
'msg' => "Login Successfully !",
'data' => $data, 
] ]);

} 
catch (FailedToVerifyToken $e) {
echo "Your session has expired ! Please login again";
}


}

catch (\Kreait\Firebase\Exception\Auth\UserNotFound $e) {
echo json_encode([ 
'status' => 400, 
'msg' => "Invalid Crediential !",
]);
}

?>

api with raw data: 

https://pk.pranshakti.in/firebase/login.php 

Headers: 
Content-Type: application/json 

raw data:  

{   
  "email": "soniya@gmail.com",
  "password": "123456" 
}