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sakura/main/settings.php
2015-08-22 17:00:01 +02:00

782 lines
28 KiB
PHP

<?php
/*
* Sakura User Settings
*/
// Declare Namespace
namespace Sakura;
// If this we're requesting notifications this page won't require templating
if(isset($_REQUEST['request-notifications']) && $_REQUEST['request-notifications']) {
define('SAKURA_NO_TPL', true);
}
// Include components
require_once str_replace(basename(__DIR__), '', dirname(__FILE__)) .'_sakura/sakura.php';
// Notifications
if(isset($_REQUEST['request-notifications']) && $_REQUEST['request-notifications']) {
// Set CORS header
header('Access-Control-Allow-Origin: *');
// Create the notification container array
$notifications = array();
// Check if the user is logged in
if(Users::checkLogin() && isset($_REQUEST['time']) && $_REQUEST['time'] > (time() - 1000) && isset($_REQUEST['session']) && $_REQUEST['session'] == session_id()) {
// Get the user's notifications from the past forever but exclude read notifications
$userNotifs = Users::getNotifications(null, 0, true, true);
// Add the proper values to the array
foreach($userNotifs as $notif) {
// Add the notification to the display array
$notifications[$notif['timestamp']] = [
'read' => $notif['notif_read'],
'title' => $notif['notif_title'],
'text' => $notif['notif_text'],
'link' => $notif['notif_link'],
'img' => $notif['notif_img'],
'timeout' => $notif['notif_timeout'],
'sound' => $notif['notif_sound']
];
}
}
// Set header, convert the array to json, print it and exit
print json_encode($notifications);
exit;
// Friends
} elseif(isset($_REQUEST['friend-action']) && $_REQUEST['friend-action'] && Users::checkLogin()) {
// Continue
$continue = true;
// Referrer
$redirect = isset($_REQUEST['redirect']) ? $_REQUEST['redirect'] : (isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/');
// Compare time and session so we know the link isn't forged
if(!isset($_REQUEST['add']) && !isset($_REQUEST['remove'])) {
if(!isset($_REQUEST['ajax'])) {
header('Location: /settings/friends');
exit;
}
$renderData['page'] = [
'title' => 'Action failed',
'redirect' => $redirect,
'message' => 'One of the required operators isn\'t set.',
'success' => 0
];
// Prevent
$continue = false;
}
// Compare time and session so we know the link isn't forged
if($continue && $_REQUEST[(isset($_REQUEST['add']) ? 'add' : 'remove')] == Session::$userId) {
$renderData['page'] = [
'title' => 'Action failed',
'redirect' => $redirect,
'message' => 'You can\'t be friends with yourself, stop trying to bend reality.',
'success' => 0
];
// Prevent
$continue = false;
}
// Compare time and session so we know the link isn't forged
if(!isset($_REQUEST['time']) || $_REQUEST['time'] < time() - 1000) {
$renderData['page'] = [
'title' => 'Action failed',
'redirect' => $redirect,
'message' => 'Timestamps differ too much, refresh the page and try again.',
'success' => 0
];
// Prevent
$continue = false;
}
// Match session ids for the same reason
if(!isset($_REQUEST['session']) || $_REQUEST['session'] != session_id()) {
$renderData['page'] = [
'title' => 'Action failed',
'redirect' => $redirect,
'message' => 'Invalid session, please try again.',
'success' => 0
];
// Prevent
$continue = false;
}
// Continue if nothing fucked up
if($continue) {
// Execute the action
$action = (isset($_REQUEST['add']) ? Users::addFriend($_REQUEST['add']) : Users::removeFriend($_REQUEST['remove'], true));
// Set the messages
$messages = [
'USER_NOT_EXIST' => 'The user you tried to add doesn\'t exist.',
'ALREADY_FRIENDS' => 'You are already friends with this person!',
'FRIENDS' => 'You are now mutual friends!',
'NOT_MUTUAL' => 'A friend request has been sent to this person.',
'ALREADY_REMOVED' => 'You aren\'t friends with this person.',
'REMOVED' => 'Removed this person from your friends list.'
];
// Notification strings
$notifStrings = [
'FRIENDS' => ['%s accepted your friend request!', 'You can now do mutual friend things!'],
'NOT_MUTUAL' => ['%s added you as a friend!', 'Click here to add them as well.'],
'REMOVED' => ['%s removed you from their friends.', 'You can no longer do friend things now ;_;']
];
// Add page specific things
$renderData['page'] = [
'title' => 'Managing Friends',
'redirect' => $redirect,
'message' => $messages[$action[1]],
'success' => $action[0]
];
// Create a notification
if(array_key_exists($action[1], $notifStrings)) {
// Get the current user's profile data
$user = new User(Session::$userId);
Users::createNotification(
$_REQUEST[(isset($_REQUEST['add']) ? 'add' : 'remove')],
sprintf($notifStrings[$action[1]][0], $user->data['username']),
$notifStrings[$action[1]][1],
60000,
'//'. Configuration::getConfig('url_main') .'/a/'. $user->data['id'],
'//'. Configuration::getConfig('url_main') .'/u/'. $user->data['id'],
'1'
);
}
}
if(isset($_REQUEST['direct']) && $_REQUEST['direct'] && !isset($_REQUEST['ajax'])) {
header('Location: '. $renderData['page']['redirect']);
exit;
}
// Print page contents or if the AJAX request is set only display the render data
print isset($_REQUEST['ajax']) ?
(
$renderData['page']['title']
. '|'
. $renderData['page']['message']
. '|'
. $renderData['page']['success']
. '|'
. $renderData['page']['redirect']
) :
Templates::render('errors/information.tpl', $renderData);
exit;
} elseif(isset($_POST['submit']) && isset($_POST['submit'])) {
$continue = true;
// Check if the user is logged in
if(!Users::checkLogin() || !$continue) {
$renderData['page'] = [
'title' => 'Settings',
'redirect' => '/authenticate',
'message' => 'You must be logged in to edit your settings.',
'success' => 0
];
break;
}
// Check session variables
if(!isset($_REQUEST['timestamp']) || $_REQUEST['timestamp'] < time() - 1000 || !isset($_REQUEST['sessid']) || $_REQUEST['sessid'] != session_id() || !$continue) {
$renderData['page'] = [
'title' => 'Session expired',
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Your session has expired, please refresh the page and try again.',
'success' => 0
];
break;
}
// Change settings
if($continue) {
// Switch to the correct mode
switch($_POST['mode']) {
// Avatar & Background
case 'avatar':
case 'background':
// Assign $_POST['mode'] to a $mode variable because I ain't typin that more than once
$mode = $_POST['mode'];
// Assign the correct userData key to a variable and correct title
switch($mode) {
case 'background':
$userDataKey = 'profileBackground';
$msgTitle = 'Background';
$permission = (!empty($currentUser->data['userData'][$userDataKey]) && $currentUser->checkPermission('SITE', 'CHANGE_BACKGROUND')) || $currentUser->checkPermission('SITE', 'CREATE_BACKGROUND');
break;
case 'avatar':
default:
$userDataKey = 'userAvatar';
$msgTitle = 'Avatar';
$permission = $currentUser->checkPermission('SITE', 'CHANGE_AVATAR');
}
// Check if the user has the permissions to go ahead
if(!$permission) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'You are not allowed to alter your '. strtolower($msgTitle) .'.',
'success' => 0
];
break;
}
// Set path variables
$filepath = ROOT . Configuration::getConfig('user_uploads') .'/';
$filename = $filepath . $mode .'_'. Session::$userId;
$currfile = isset($currentUser->data['userData'][$userDataKey]) && !empty($_OLDFILE = $currentUser->data['userData'][$userDataKey]) ? $_OLDFILE : null;
// Check if $_FILES is set
if(!isset($_FILES[$mode]) && empty($_FILES[$mode])) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'No file was uploaded.',
'success' => 0
];
break;
}
if(empty($_FILES[$mode]))
die('yes');
// Check if the upload went properly
if($_FILES[$mode]['error'] !== UPLOAD_ERR_OK && $_FILES[$mode]['error'] !== UPLOAD_ERR_NO_FILE) {
// Get the error in text
switch($_FILES[$mode]['error']) {
case UPLOAD_ERR_INI_SIZE:
case UPLOAD_ERR_FORM_SIZE:
$msg = 'The uploaded file exceeds the maximum filesize!';
break;
case UPLOAD_ERR_PARTIAL:
$msg = 'The upload was interrupted!';
break;
case UPLOAD_ERR_NO_TMP_DIR:
case UPLOAD_ERR_CANT_WRITE:
$msg = 'Unable to save file to temporary location, contact the administrator!';
break;
case UPLOAD_ERR_EXTENSION:
default:
$msg = 'An unknown exception occurred!';
break;
}
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => $msg,
'success' => 0
];
break;
}
// Check if we're not in removal mode
if($_FILES[$mode]['error'] != UPLOAD_ERR_NO_FILE) {
// Get the meta data
$metadata = getimagesize($_FILES[$mode]['tmp_name']);
// Check if the image is actually an image
if($metadata == false) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Uploaded file is not an image.',
'success' => 0
];
break;
}
// Check if the image is an allowed filetype
if((($metadata[2] !== IMAGETYPE_GIF) && ($metadata[2] !== IMAGETYPE_JPEG) && ($metadata[2] !== IMAGETYPE_PNG))) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'This filetype is not allowed.',
'success' => 0
];
break;
}
// Check if the image is too large
if(($metadata[0] > Configuration::getConfig($mode .'_max_width') || $metadata[1] > Configuration::getConfig($mode .'_max_height'))) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'The resolution of this picture is too big.',
'success' => 0
];
break;
}
// Check if the image is too small
if(($metadata[0] < Configuration::getConfig($mode .'_min_width') || $metadata[1] < Configuration::getConfig($mode .'_min_height'))) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'The resolution of this picture is too small.',
'success' => 0
];
break;
}
// Check if the file is too large
if((filesize($_FILES[$mode]['tmp_name']) > Configuration::getConfig($mode .'_max_fsize'))) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'The filesize of this file is too large.',
'success' => 0
];
break;
}
}
// Delete old avatar
if($currfile && file_exists($currfile)) {
unlink($filepath . $currfile);
}
if($_FILES[$mode]['error'] != UPLOAD_ERR_NO_FILE) {
// Append extension to filename
$filename .= image_type_to_extension($metadata[2]);
if(!move_uploaded_file($_FILES[$mode]['tmp_name'], $filename)) {
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Something went wrong, please try again.',
'success' => 0
];
}
// Create new array
$updated = [$userDataKey => basename($filename)];
} else {
// Remove entry
$updated = [$userDataKey => null];
}
// Update database
Users::updateUserDataField(Session::$userId, $updated);
// Set render data
$renderData['page'] = [
'title' => $msgTitle,
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Updated your '. strtolower($msgTitle) .'!',
'success' => 1
];
break;
// Profile
case 'profile':
// Get profile fields and create storage var
$fields = Users::getProfileFields();
$store = [];
// Go over each field
foreach($fields as $field) {
// Add to the store array
if(isset($_POST['profile_'. $field['ident']]) && !empty($_POST['profile_'. $field['ident']])) {
$store[$field['ident']] = $_POST['profile_'. $field['ident']];
}
// Check if there's additional values we should keep in mind
if(isset($field['additional']) && !empty($field['additional'])) {
// Decode the json
$field['additional'] = json_decode($field['additional'], true);
// Go over each additional value
foreach($field['additional'] as $addKey => $addVal) {
// Skip if the value is empty
if(!isset($_POST['profile_additional_'. $addKey]) || empty($_POST['profile_additional_'. $addKey]))
continue;
// Add to the array
$store[$addKey] = $_POST['profile_additional_'. $addKey];
}
}
}
// Update database
Users::updateUserDataField(Session::$userId, ['profileFields' => $store]);
// Set render data
$renderData['page'] = [
'title' => 'Profile update',
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Your profile has been updated!',
'success' => 1
];
break;
// Profile
case 'options':
// Get profile fields and create storage var
$fields = Users::getOptionFields();
$store = [];
// Go over each field
foreach($fields as $field) {
// Add to the store array
if(isset($_POST['option_'. $field['id']]) && !empty($_POST['option_'. $field['id']])) {
// Make sure the user has sufficient permissions to complete this action
if(!$currentUser->checkPermission('SITE', $field['require_perm'])) {
continue;
}
$store[$field['id']] = $_POST['option_'. $field['id']];
}
}
// Update database
Users::updateUserDataField(Session::$userId, ['userOptions' => $store]);
// Set render data
$renderData['page'] = [
'title' => 'Options change',
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Changed your options!',
'success' => 1
];
break;
// Userpage
case 'userpage':
// Base64 encode the userpage
$userPage = base64_encode($_POST['userpage']);
// Update database
Users::updateUserDataField(Session::$userId, ['userPage' => [$userPage, 0]]);
// Set render data
$renderData['page'] = [
'title' => 'Userpage',
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'Your userpage has been updated!',
'success' => 1
];
break;
// Fallback
default:
// Set render data
$renderData['page'] = [
'title' => 'Unknown action',
'redirect' => isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : '/settings',
'message' => 'The requested method does not exist.',
'success' => 0
];
break;
}
}
// Print page contents or if the AJAX request is set only display the render data
print isset($_REQUEST['ajax']) ?
(
$renderData['page']['title']
. '|'
. $renderData['page']['message']
. '|'
. $renderData['page']['success']
. '|'
. $renderData['page']['redirect']
) :
Templates::render('errors/information.tpl', $renderData);
exit;
}
if(Users::checkLogin()) {
// Settings page list
$pages = [
'home' => ['General', 'Home', ['Welcome to the Settings Panel. From here you can monitor, view and update your profile and preferences.']],
'profile' => ['General', 'Edit Profile', ['These are the external account links etc. on your profile, shouldn\'t need any additional explanation for this one.']],
'options' => ['General', 'Site Options', ['These are a few personalisation options for the site while you\'re logged in.']],
'groups' => ['General', 'Groups', ['{{ user.colour }}']],
'friendlisting' => ['Friends', 'List', ['Manage your friends.']],
'friendrequests' => ['Friends', 'Requests', ['Handle friend requests.']],
'notifications' => ['Notifications', 'History', ['This is the history of notifications that have been sent to you.']],
'avatar' => ['Aesthetics', 'Avatar', ['Your avatar which is displayed all over the site and on your profile.', 'Maximum image size is {{ avatar.max_width }}x{{ avatar.max_height }}, minimum image size is {{ avatar.min_width }}x{{ avatar.min_height }}, maximum file size is {{ avatar.max_size_view }}.']],
'background' => ['Aesthetics', 'Background', ['The background that is displayed on your profile.', 'Maximum image size is {{ background.max_width }}x{{ background.max_height }}, minimum image size is {{ background.min_width }}x{{ background.min_height }}, maximum file size is {{ background.max_size_view }}.']],
'userpage' => ['Aesthetics', 'Userpage', ['The custom text that is displayed on your profile.', '<a href="/p/markdown" class="default">Click here if you don\'t know how to markdown!</a>']],
'email' => ['Account', 'E-mail Address', ['You e-mail address is used for password recovery and stuff like that, we won\'t spam you ;).']],
'username' => ['Account', 'Username', ['Probably the biggest part of your identity on a site.', '<b>You can only change this once every 30 days so choose wisely.</b>']],
'usertitle' => ['Account', 'User Title', ['That little piece of text displayed under your username on your profile.']],
'password' => ['Account', 'Password', ['Used to authenticate with the site and certain related services.']],
'ranks' => ['Account', 'Ranks', ['Manage what ranks you\'re in and what is set as your main rank. Your main rank is highlighted. You get the permissions of all of the ranks you\'re in combined.']],
'sessions' => ['Danger zone', 'Sessions', ['Session keys are a way of identifying yourself with the system without keeping your password in memory.', 'If someone finds one of your session keys they could possibly compromise your account, if you see any sessions here that shouldn\'t be here hit the Kill button to kill the selected session.', 'If you get logged out after clicking one you\'ve most likely killed your current session, to make it easier to avoid this from happening your current session is highlighted.']],
'regkeys' => ['Danger zone', 'Registration Keys', ['Sometimes we activate the registration key system which means that users can only register using your "referer" keys, this means we can keep unwanted people from registering.', 'Each user can generate 5 of these keys, bans and deactivates render these keys useless.']],
'deactivate' => ['Danger zone', 'Deactivate Account', ['You can deactivate your account here if you want to leave :(.']],
'notfound' => ['Settings', '404', ['This is an error.']]
];
// Current settings page
$currentPage = isset($_GET['mode']) ? (array_key_exists($_GET['mode'], $pages) ? $_GET['mode'] : 'notfound') : 'home';
// Render data
$renderData['current'] = $currentPage;
$renderData['page'] = [
'title' => $pages[$currentPage][0] .' / '. $pages[$currentPage][1],
'currentPage' => isset($_GET['page']) && ($_GET['page'] - 1) >= 0 ? $_GET['page'] - 1 : 0,
'description' => $pages[$currentPage][2]
];
// Section specific
switch($currentPage) {
// Homepage
case 'home':
$renderData['settings'] = [
'friends' => Users::getFriends(null, true, true, true)
];
break;
// Avatar and background sizes
case 'avatar':
case 'background':
$renderData[$currentPage] = [
'max_width' => Configuration::getConfig($currentPage .'_max_width'),
'max_height' => Configuration::getConfig($currentPage .'_max_height'),
'min_width' => Configuration::getConfig($currentPage .'_min_width'),
'min_height' => Configuration::getConfig($currentPage .'_min_height'),
'max_size' => Configuration::getConfig($currentPage .'_max_fsize'),
'max_size_view' => Main::getByteSymbol(Configuration::getConfig($currentPage .'_max_fsize'))
];
break;
// Profile
case 'userpage':
break;
// Profile
case 'profile':
$renderData['profile'] = [
'user' => $currentUser->profileFields(),
'fields' => Users::getProfileFields()
];
break;
// Options
case 'options':
$renderData['options'] = [
'user' => $currentUser->optionFields(),
'fields' => Users::getOptionFields()
];
break;
// Friends
case 'friendlisting':
$renderData['friends'] = array_chunk(array_reverse(Users::getFriends(null, true, true)), 12, true);
break;
// Pending Friend Requests
case 'friendrequests':
$renderData['friends'] = array_chunk(array_reverse(Users::getPendingFriends(null, true)), 12, true);
break;
// Notification history
case 'notifications':
$renderData['notifs'] = array_chunk(array_reverse(Users::getNotifications(null, 0, false, true)), 10, true);
break;
}
// Print page contents
print Templates::render('main/settings.tpl', $renderData);
} else {
$renderData['page']['title'] = 'Restricted!';
print Templates::render('global/header.tpl', $renderData);
print Templates::render('elements/restricted.tpl', $renderData);
print Templates::render('global/footer.tpl', $renderData);
}