Added new functions to reset password

sample-website/Forum.php

@@ -1,43 +1,54 @@
 <?php
-
 class Forum
 {
     const REMEMBER_ME_KEY = 'flarum_remember';
-
+    
     private $config;
-
+    
     public function __construct()
     {
         $this->config = require __DIR__ . '/config.php';
     }
-
     /**
      * Call this method after your user is successfully authenticated.
      *
      * @param $username
      * @param $email
      */
-    public function login($username, $email)
+    public function login($username, $email, $password = '')
     {
-        $password = $this->createPassword($username);
-        $token = $this->getToken($username, $password);
+    	if($password == ''){
+    		$password = $this->createPassword($username);
+    	}
+
+    	$token = $this->getToken($username, $password);
 
+    	//If this user name doesn't exist, we do create a new user in Flarum database.
         if (empty($token)) {
+
             $this->signup($username, $password, $email);
             $token = $this->getToken($username, $password);
+
+            $result = ['message'=>'New user "'.$username.'" is created.', "status" => 'success', 'password' => $password ];
+
+        //If thise username is found, we do return something.
+        }else{
+
+            $result = ['message'=>'User "'. $username .'" is logged in.', "status" => 'success' ];
+
         }
 
         $this->setRememberMeCookie($token);
+
+        return $result;
     }
-
     /**
      * Call this method after you logged out your user.
      */
     public function logout()
     {
         $this->removeRememberMeCookie();
     }
-
     /**
      * Redirects a user back to the forum.
      */
@@ -46,25 +57,20 @@ public function redirectToForum()
         header('Location: ' . $this->config['flarum_url']);
         die();
     }
-
     private function createPassword($username)
     {
         return hash('sha256', $username . $this->config['password_token']);
     }
-
     private function getToken($username, $password)
     {
         $data = [
             'identification' => $username,
             'password' => $password,
             'lifetime' => $this->getLifetimeInSeconds(),
         ];
-
         $response = $this->sendPostRequest('/api/token', $data);
-
         return isset($response['token']) ? $response['token'] : '';
     }
-
     private function signup($username, $password, $email)
     {
         $data = [
@@ -77,12 +83,10 @@ private function signup($username, $password, $email)
                 ]
             ]
         ];
-
         $response = $this->sendPostRequest('/api/users', $data);
-
+        
         return isset($response['data']['id']);
     }
-
     private function sendPostRequest($path, $data)
     {
         $data_string = json_encode($data);
@@ -97,29 +101,89 @@ private function sendPostRequest($path, $data)
                 'Authorization: Token ' . $this->config['flarum_api_key'] . '; userId=1',
             ]
         );
+
         $result = curl_exec($ch);
 
         return json_decode($result, true);
     }
+	private function sendGetRequest($path)
+    {
+		echo $this->config['flarum_url'] . $path;
+		echo '<br>';
+        $ch = curl_init($this->config['flarum_url'] . $path);
+        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'GET');
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_HTTPHEADER, [
+                'Content-Type: application/json',
+                'Content-Length: ' . strlen(''),
+                'Authorization: Token ' . $this->config['flarum_api_key'] . '; userId=1',
+            ]
+        );
+
+        $result = curl_exec($ch);
 
+        return json_decode($result, true);
+    }
+
+	private function sendPatchRequest($path, $data)
+    {
+		echo $this->config['flarum_url'] . $path;
+		echo '<br>';
+        $data_string = json_encode($data);
+
+        $ch = curl_init($this->config['flarum_url'] . $path);
+        curl_setopt($ch, CURLOPT_CUSTOMREQUEST, 'PATCH');
+        curl_setopt($ch, CURLOPT_POSTFIELDS, $data_string);
+        curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
+        curl_setopt($ch, CURLOPT_HTTPHEADER, [
+                'Content-Type: application/json',
+                'Content-Length: ' . strlen($data_string),
+                'Authorization: Token ' . $this->config['flarum_api_key'] . '; userId=1',
+            ]
+        );
+
+        $result = curl_exec($ch);
+
+        return json_decode($result, true);
+    }
+
+
     private function setRememberMeCookie($token)
     {
         $this->setCookie(self::REMEMBER_ME_KEY, $token, time() + $this->getLifetimeInSeconds());
     }
-
     private function removeRememberMeCookie()
     {
         unset($_COOKIE[self::REMEMBER_ME_KEY]);
         $this->setCookie(self::REMEMBER_ME_KEY, '', time() - 10);
     }
-
     private function setCookie($key, $token, $time)
     {
         setcookie($key, $token, $time, '/', $this->config['root_domain']);
     }
-
     private function getLifetimeInSeconds()
     {
         return $this->config['lifetime_in_days'] * 60 * 60 * 24;
     }
+
+    function resetPassword($username, $password){
+
+    	$userObj = $this->getUserDetails($username);
+
+    	$data = [
+            "data" => [
+                "type" => "users",
+                "attributes" => [
+                    "password" => $password
+                ]
+            ]
+        ];
+        $response = $this->sendPatchRequest('/api/users/'. $userObj['data']['id'], $data);
+
+    }
+
+    private function getUserDetails($username){
+    	$response = $this->sendGetRequest('/api/users/'.$username);
+    	return $response;
+    }
 }