Change Password API

 function changePassword(Request $request)
        {
            try{
                $validator = Validator::make($request->all(), [
            'current_pwd' => 'required',
            'new_pwd'=>'required'

        ]);
        if ($validator->fails()) {
            $error_message=implode(",",$validator->messages()->all());

            throw new Exception($error_message,Config('constants.status_code.fail'));
        }
        $user = User::find(auth()->user()->id);

        if($user)
        {
            if(Hash::check($request->get('current_pwd'),$user->password))
                {

                    if(Hash::check($request->get('new_pwd'),$user->password))
                        {
                             throw new Exception("Your new password cannot be same as old password", Config('constants.status_code.fail'));
                        }
                    $user->password = Hash::make($request->get('new_pwd'));
                    $user->save();
                     return response()->json([
                            'settings' => [
                                'status' => 1,
                                'statusCode' => Config('constants.status_code.success'),
                                'message' => trans('Your Password has been updated successfully')
                            ],
                            'data' => array()

                ],Config('constants.status_code.success'));

                }
                else
                {
                    throw new Exception("Invalid current password", Config('constants.status_code.fail'));
                }
        }
        else
        {
            throw new Exception("Unauthorized", Config('constants.status_code.fail'));

        }



            }
            catch(Exception $e)
            {
                return response()->json([
                            'settings' => [
                                'status' => 0,
                                'statusCode' => $e->getCode(),
                                'message' => $e->getMessage()
                            ],
                            'data' => [

                            ]

                ],$e->getCode());
            }
        }