Moodle auth plugin - Call to undefined function

Question

I'm trying to create my own moodle authentication plugin (/moodle/auth/manualspace/auth.php).

Inside it I want to call a function, but during execution an error message is displayed.

Can someone give a light?

Message error:

Exceção - Call to undefined function exibe_msg()

Code:

public function exibe_msg() {
   echo "
   <html>
   <title>Problem</title>
   <body>
   <h1>You're not allowed...</h2>
   </body>
   </html>";
}

function user_authenticated_hook($user, $username, $password)  {
    global $CFG;

    exibe_msg();

    require_logout();   

   exit(0);

}

Thanks in advance

Roberto

Possible duplicate of [Reference - What does this error mean in PHP?](https://stackoverflow.com/questions/12769982/reference-what-does-this-error-mean-in-php) — Mike Doe, Sep 06 '18 at 17:21
If this code runs at all, it means that the function is actually **not** in the file as you show, because `public function` throws a syntax error when not in a class definition. — Félix Adriyel Gagnon-Grenier, Sep 06 '18 at 17:43

BlackNetworkBit · Answer 1 · 2018-09-04T13:48:35.530

0

Can you Show us the whole class ?

It must Look Like this https://github.com/catalyst/moodle-auth_basic/blob/master/auth.php

and then the function call must look like this :

$this->exibe_msg();

edited Sep 04 '18 at 13:48

answered Sep 04 '18 at 12:10

BlackNetworkBit

768
11
21

score 0 · Answer 2 · answered Sep 04 '18 at 13:31

0

public function means it is inside class and not abstract, so you have to instantiate your class first

answered Sep 04 '18 at 13:31

Evgeniy Voevodin

231
1
6

Moodle auth plugin - Call to undefined function

2 Answers2