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--- auth:userinfo_debugging [2018-07-25 23:13] – Update to conform with code base 2018-07-25 Aaron Smith
+++ auth:userinfo_debugging [Unknown date] (current) – removed - external edit (Unknown date) 127.0.0.1
@@ Line 1: / Line 1: @@
-I used the following hack to display the complete information on the user currently logged in. This will be displayed instead of the 'Logged in as:' field at the bottom-left of the page.
-This proved very useful to me for debugging LDAP/AD group membership problems.
-I modified the function tpl_userinfo() in ''inc/template.php''.
-===== The hack =====
-Original:
-<code php>
-function tpl_userinfo() {
-    global $lang;
-    /** @var Input $INPUT */
-    global $INPUT;
-    if($INPUT->server->str('REMOTE_USER')) {
-        print $lang['loggedinas'].' '.userlink();
-        return true;
-    }
-    return false;
-}
-</code>
-With extra debugging information:
-<code php>
-function tpl_userinfo() {
-    global $lang;
-    /** @var Input $INPUT */
-    global $INPUT;
-    if($INPUT->server->str('REMOTE_USER')) {
-        print $lang['loggedinas'].' '.userlink();
-        msg('Debug user info:'.print_r($USERINFO, true), -1);
-        return true;
-    }
-    return false;
-}
-</code>
-===== The nicer way =====
-A nicer way of doing this is checking for a custom option ''userinfo_debug'', which can now be set in ''conf/local.php'':
-<code php>
-function tpl_userinfo() {
-    global $conf;
-    global $lang;
-    global $USERINFO;
-    /** @var Input $INPUT */
-    global $INPUT;
-    if($INPUT->server->str('REMOTE_USER')) {
-        print $lang['loggedinas'].' '.userlink();
-        if($conf['userinfo_debug'] == 1) msg('Debug user info:'.print_r($USERINFO, true), -1);
-        return true;
-    }
-    return false;
-}
-</code>
-Now to turn on debugging, set the following in ''conf/local.php'':
-<code php>
-$conf['userinfo_debug'] = 1;
-</code>
-To switch off debugging, set the following in ''conf/local.php'':
-<code php>
-$conf['userinfo_debug'] = 0;
-</code>