badmanners/shimmie2
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start of fine-grained permissions

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This commit is contained in:
Shish 2012-02-07 13:44:54 +00:00
parent bb49c09279
commit bff5a8453f
2 changed files with 15 additions and 1 deletions
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14
core/user.class.php
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@ -4,6 +4,11 @@ function _new_user($row) {
return new User($row); return new User($row);
} }
$_perm_map = array(
"override_config" => "admin",
);
/** /**
* An object representing a row in the "users" table. * An object representing a row in the "users" table.
* *
@ -90,6 +95,15 @@ class User {
/* /*
* useful user object functions start here * useful user object functions start here
*/ */
public function can($ability) {
global $_perm_map;
$needed = $_perm_map[$ability];
if($needed == "admin" && $this->is_admin()) return true;
if($needed == "user" && $this->is_logged_in()) return true;
if($needed == "anon") return true;
return false;
}
/** /**
* Test if this user is anonymous (not logged in) * Test if this user is anonymous (not logged in)

2
core/util.inc.php
View file

@ -879,7 +879,7 @@ function get_debug_info() {
// print_obj ($object, $title, $return) // print_obj ($object, $title, $return)
function print_obj($object,$title="Object Information", $return=false) { function print_obj($object,$title="Object Information", $return=false) {
global $user; global $user;
if(DEBUG && isset($_GET['debug']) && $user->is_admin()) { if(DEBUG && isset($_GET['DEBUG']) && $user->can("override_config")) {
$pr = print_r($object,true); $pr = print_r($object,true);
$count = substr_count($pr,"\n")<=25?substr_count($pr,"\n"):25; $count = substr_count($pr,"\n")<=25?substr_count($pr,"\n"):25;
$pr = "<textarea rows='".$count."' cols='80'>$pr</textarea>"; $pr = "<textarea rows='".$count."' cols='80'>$pr</textarea>";