mirrors/wallabag
1
0
Fork 0
mirror of https://github.com/wallabag/wallabag.git synced 2024-06-01 19:33:09 +00:00
Code Issues Projects Releases Wiki Activity

rename myTool -> pocheTool and delete some stuff

Browse source
This commit is contained in:
Nicolas Lœuillet 2013-08-02 21:40:29 +02:00
parent da2c5d6fc3
commit f6c9baab3e
3 changed files with 101 additions and 496 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

265
inc/MyTool.class.php
View file

@ -1,265 +0,0 @@
<?php
/**
* poche, a read it later open source system
*
* @category poche
* @author Nicolas Lœuillet <support@inthepoche.com>
* @copyright 2013
* @license http://www.wtfpl.net/ see COPYING file
*/
class MyTool
{
public static function initPhp()
{
define('START_TIME', microtime(true));
if (phpversion() < 5) {
die(_('Oops, it seems you don\'t have PHP 5.'));
}
error_reporting(E_ALL);
function stripslashesDeep($value) {
return is_array($value)
? array_map('stripslashesDeep', $value)
: stripslashes($value);
}
if (get_magic_quotes_gpc()) {
$_POST = array_map('stripslashesDeep', $_POST);
$_GET = array_map('stripslashesDeep', $_GET);
$_COOKIE = array_map('stripslashesDeep', $_COOKIE);
}
ob_start();
register_shutdown_function('ob_end_flush');
}
public static function isUrl($url)
{
// http://neo22s.com/check-if-url-exists-and-is-online-php/
$pattern='|^http(s)?://[a-z0-9-]+(.[a-z0-9-]+)*(:[0-9]+)?(/.*)?$|i';
return preg_match($pattern, $url);
}
public static function isEmail($email)
{
$pattern = "/^[A-Z0-9._%-]+@[A-Z0-9.-]+\.[A-Z]{2, 4}$/i";
return (preg_match($pattern, $email));
}
public static function formatBBCode($text)
{
$replace = array(
'/\[m\](.+?)\[\/m\]/is'
=> '/* moderate */',
'/\[b\](.+?)\[\/b\]/is'
=> '<strong>$1</strong>',
'/\[i\](.+?)\[\/i\]/is'
=> '<em>$1</em>',
'/\[s\](.+?)\[\/s\]/is'
=> '<del>$1</del>',
'/\[u\](.+?)\[\/u\]/is'
=> '<span style="text-decoration: underline;">$1</span>',
'/\[url\](.+?)\[\/url]/is'
=> '<a href="$1">$1</a>',
'/\[url=(\w+:\/\/[^\]]+)\](.+?)\[\/url]/is'
=> '<a href="$1">$2</a>',
'/\[quote\](.+?)\[\/quote\]/is'
=> '<blockquote>$1</blockquote>',
'/\[code\](.+?)\[\/code\]/is'
=> '<code>$1</code>',
'/\[([^[]+)\|([^[]+)\]/is'
=> '<a href="$2">$1</a>'
);
$text = preg_replace(
array_keys($replace),
array_values($replace),
$text
);
return $text;
}
public static function formatText($text)
{
$text = preg_replace_callback(
'/<code_html>(.*?)<\/code_html>/is',
create_function(
'$matches',
'return htmlspecialchars($matches[1]);'
),
$text
);
$text = preg_replace_callback(
'/<code_php>(.*?)<\/code_php>/is',
create_function(
'$matches',
'return highlight_string("<?php $matches[1] ?>", true);'
),
$text
);
$text = preg_replace('/<br \/>/is', '', $text);
$text = preg_replace(
'#(^|\s)([a-z]+://([^\s\w/]?[\w/])*)(\s|$)#im',
'\\1<a href="\\2">\\2</a>\\4',
$text
);
$text = preg_replace(
'#(^|\s)wp:?([a-z]{2}|):([\w]+)#im',
'\\1<a href="http://\\2.wikipedia.org/wiki/\\3">\\3</a>',
$text
);
$text = str_replace(
'http://.wikipedia.org/wiki/',
'http://www.wikipedia.org/wiki/',
$text
);
$text = str_replace('\wp:', 'wp:', $text);
$text = str_replace('\http:', 'http:', $text);
$text = MyTool::formatBBCode($text);
$text = nl2br($text);
return $text;
}
public static function getUrl()
{
$https = (!empty($_SERVER['HTTPS'])
&& (strtolower($_SERVER['HTTPS']) == 'on'))
|| (isset($_SERVER["SERVER_PORT"])
&& $_SERVER["SERVER_PORT"] == '443'); // HTTPS detection.
$serverport = (!isset($_SERVER["SERVER_PORT"])
|| $_SERVER["SERVER_PORT"] == '80'
|| ($https && $_SERVER["SERVER_PORT"] == '443')
? ''
: ':' . $_SERVER["SERVER_PORT"]);
$scriptname = str_replace('/index.php', '/', $_SERVER["SCRIPT_NAME"]);
if (!isset($_SERVER["SERVER_NAME"])) {
return $scriptname;
}
return 'http' . ($https ? 's' : '') . '://'
. $_SERVER["SERVER_NAME"] . $serverport . $scriptname;
}
public static function rrmdir($dir)
{
if (is_dir($dir) && ($d = @opendir($dir))) {
while (($file = @readdir($d)) !== false) {
if ( $file == '.' || $file == '..' ) {
continue;
} else {
unlink($dir . '/' . $file);
}
}
}
}
public static function humanBytes($bytes)
{
$siPrefix = array( 'bytes', 'KB', 'MB', 'GB', 'TB', 'EB', 'ZB', 'YB' );
$base = 1024;
$class = min((int) log($bytes, $base), count($siPrefix) - 1);
$val = sprintf('%1.2f', $bytes / pow($base, $class));
return $val . ' ' . $siPrefix[$class];
}
public static function returnBytes($val)
{
$val = trim($val);
$last = strtolower($val[strlen($val)-1]);
switch($last)
{
case 'g': $val *= 1024;
case 'm': $val *= 1024;
case 'k': $val *= 1024;
}
return $val;
}
public static function getMaxFileSize()
{
$sizePostMax = MyTool::returnBytes(ini_get('post_max_size'));
$sizeUploadMax = MyTool::returnBytes(ini_get('upload_max_filesize'));
// Return the smaller of two:
return min($sizePostMax, $sizeUploadMax);
}
public static function smallHash($text)
{
$t = rtrim(base64_encode(hash('crc32', $text, true)), '=');
// Get rid of characters which need encoding in URLs.
$t = str_replace('+', '-', $t);
$t = str_replace('/', '_', $t);
$t = str_replace('=', '@', $t);
return $t;
}
public static function renderJson($data)
{
header('Cache-Control: no-cache, must-revalidate');
header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
header('Content-type: application/json; charset=UTF-8');
echo json_encode($data);
exit();
}
public static function grabToLocal($url, $file, $force = false)
{
if ((!file_exists($file) || $force) && in_array('curl', get_loaded_extensions())){
$ch = curl_init ($url);
curl_setopt($ch, CURLOPT_HEADER, false);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_BINARYTRANSFER, true);
$raw = curl_exec($ch);
if (curl_getinfo($ch, CURLINFO_HTTP_CODE) == 200) {
$fp = fopen($file, 'x');
fwrite($fp, $raw);
fclose($fp);
}
curl_close ($ch);
}
}
public static function redirect($rurl = '')
{
if ($rurl === '') {
// if (!empty($_SERVER['HTTP_REFERER']) && strcmp(parse_url($_SERVER['HTTP_REFERER'],PHP_URL_HOST),$_SERVER['SERVER_NAME'])==0)
$rurl = (empty($_SERVER['HTTP_REFERER'])?'?':$_SERVER['HTTP_REFERER']);
if (isset($_POST['returnurl'])) {
$rurl = $_POST['returnurl'];
}
}
// prevent loop
if (empty($rurl) || parse_url($rurl, PHP_URL_QUERY) === $_SERVER['QUERY_STRING']) {
$rurl = MyTool::getUrl();
}
if (substr($rurl, 0, 1) !== '?') {
$ref = MyTool::getUrl();
if (substr($rurl, 0, strlen($ref)) !== $ref) {
$rurl = $ref;
}
}
header('Location: '.$rurl);
exit();
}
public static function silence_errors($num, $str)
{
// No-op
}
}

231
inc/class.messages.php
View file

@ -1,231 +0,0 @@
<?php
//--------------------------------------------------------------------------------------------------
// Session-Based Flash Messages v1.0
// Copyright 2012 Mike Everhart (http://mikeeverhart.net)
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
//------------------------------------------------------------------------------
// Description:
//------------------------------------------------------------------------------
//
// Stores messages in Session data to be easily retrieved later on.
// This class includes four different types of messages:
// - Success
// - Error
// - Warning
// - Information
//
// See README for basic usage instructions, or see samples/index.php for more advanced samples
//
//--------------------------------------------------------------------------------------------------
// Changelog
//--------------------------------------------------------------------------------------------------
//
// 2011-05-15 - v1.0 - Initial Version
//
//--------------------------------------------------------------------------------------------------
class Messages {
//-----------------------------------------------------------------------------------------------
// Class Variables
//-----------------------------------------------------------------------------------------------
var $msgId;
var $msgTypes = array( 'help', 'info', 'warning', 'success', 'error' );
var $msgClass = 'messages';
var $msgWrapper = "<div class='%s %s'><a href='#' class='closeMessage'></a>\n%s</div>\n";
var $msgBefore = '<p>';
var $msgAfter = "</p>\n";
/**
* Constructor
* @author Mike Everhart
*/
public function __construct() {
// Generate a unique ID for this user and session
$this->msgId = md5(uniqid());
// Create the session array if it doesnt already exist
if( !array_key_exists('flash_messages', $_SESSION) ) $_SESSION['flash_messages'] = array();
}
/**
* Add a message to the queue
*
* @author Mike Everhart
*
* @param string $type The type of message to add
* @param string $message The message
* @param string $redirect_to (optional) If set, the user will be redirected to this URL
* @return bool
*
*/
public function add($type, $message, $redirect_to=null) {
if( !isset($_SESSION['flash_messages']) ) return false;
if( !isset($type) || !isset($message[0]) ) return false;
// Replace any shorthand codes with their full version
if( strlen(trim($type)) == 1 ) {
$type = str_replace( array('h', 'i', 'w', 'e', 's'), array('help', 'info', 'warning', 'error', 'success'), $type );
// Backwards compatibility...
} elseif( $type == 'information' ) {
$type = 'info';
}
// Make sure it's a valid message type
if( !in_array($type, $this->msgTypes) ) die('"' . strip_tags($type) . '" is not a valid message type!' );
// If the session array doesn't exist, create it
if( !array_key_exists( $type, $_SESSION['flash_messages'] ) ) $_SESSION['flash_messages'][$type] = array();
$_SESSION['flash_messages'][$type][] = $message;
if( !is_null($redirect_to) ) {
header("Location: $redirect_to");
exit();
}
return true;
}
//-----------------------------------------------------------------------------------------------
// display()
// print queued messages to the screen
//-----------------------------------------------------------------------------------------------
/**
* Display the queued messages
*
* @author Mike Everhart
*
* @param string $type Which messages to display
* @param bool $print True = print the messages on the screen
* @return mixed
*
*/
public function display($type='all', $print=true) {
$messages = '';
$data = '';
if( !isset($_SESSION['flash_messages']) ) return false;
if( $type == 'g' || $type == 'growl' ) {
$this->displayGrowlMessages();
return true;
}
// Print a certain type of message?
if( in_array($type, $this->msgTypes) ) {
foreach( $_SESSION['flash_messages'][$type] as $msg ) {
$messages .= $this->msgBefore . $msg . $this->msgAfter;
}
$data .= sprintf($this->msgWrapper, $this->msgClass, $type, $messages);
// Clear the viewed messages
$this->clear($type);
// Print ALL queued messages
} elseif( $type == 'all' ) {
foreach( $_SESSION['flash_messages'] as $type => $msgArray ) {
$messages = '';
foreach( $msgArray as $msg ) {
$messages .= $this->msgBefore . $msg . $this->msgAfter;
}
$data .= sprintf($this->msgWrapper, $this->msgClass, $type, $messages);
}
// Clear ALL of the messages
$this->clear();
// Invalid Message Type?
} else {
return false;
}
// Print everything to the screen or return the data
if( $print ) {
echo $data;
} else {
return $data;
}
}
/**
* Check to see if there are any queued error messages
*
* @author Mike Everhart
*
* @return bool true = There ARE error messages
* false = There are NOT any error messages
*
*/
public function hasErrors() {
return empty($_SESSION['flash_messages']['error']) ? false : true;
}
/**
* Check to see if there are any ($type) messages queued
*
* @author Mike Everhart
*
* @param string $type The type of messages to check for
* @return bool
*
*/
public function hasMessages($type=null) {
if( !is_null($type) ) {
if( !empty($_SESSION['flash_messages'][$type]) ) return $_SESSION['flash_messages'][$type];
} else {
foreach( $this->msgTypes as $type ) {
if( !empty($_SESSION['flash_messages']) ) return true;
}
}
return false;
}
/**
* Clear messages from the session data
*
* @author Mike Everhart
*
* @param string $type The type of messages to clear
* @return bool
*
*/
public function clear($type='all') {
if( $type == 'all' ) {
unset($_SESSION['flash_messages']);
} else {
unset($_SESSION['flash_messages'][$type]);
}
return true;
}
public function __toString() { return $this->hasMessages(); }
public function __destruct() {
//$this->clear();
}
} // end class
?>

101
inc/pocheTool.class.php Normal file
View file

@ -0,0 +1,101 @@
<?php
/**
* poche, a read it later open source system
*
* @category poche
* @author Nicolas Lœuillet <support@inthepoche.com>
* @copyright 2013
* @license http://www.wtfpl.net/ see COPYING file
*/
class pocheTools
{
public static function initPhp()
{
define('START_TIME', microtime(true));
if (phpversion() < 5) {
die(_('Oops, it seems you don\'t have PHP 5.'));
}
error_reporting(E_ALL);
function stripslashesDeep($value) {
return is_array($value)
? array_map('stripslashesDeep', $value)
: stripslashes($value);
}
if (get_magic_quotes_gpc()) {
$_POST = array_map('stripslashesDeep', $_POST);
$_GET = array_map('stripslashesDeep', $_GET);
$_COOKIE = array_map('stripslashesDeep', $_COOKIE);
}
ob_start();
register_shutdown_function('ob_end_flush');
}
public static function isUrl($url)
{
// http://neo22s.com/check-if-url-exists-and-is-online-php/
$pattern='|^http(s)?://[a-z0-9-]+(.[a-z0-9-]+)*(:[0-9]+)?(/.*)?$|i';
return preg_match($pattern, $url);
}
public static function getUrl()
{
$https = (!empty($_SERVER['HTTPS'])
&& (strtolower($_SERVER['HTTPS']) == 'on'))
|| (isset($_SERVER["SERVER_PORT"])
&& $_SERVER["SERVER_PORT"] == '443'); // HTTPS detection.
$serverport = (!isset($_SERVER["SERVER_PORT"])
|| $_SERVER["SERVER_PORT"] == '80'
|| ($https && $_SERVER["SERVER_PORT"] == '443')
? '' : ':' . $_SERVER["SERVER_PORT"]);
$scriptname = str_replace('/index.php', '/', $_SERVER["SCRIPT_NAME"]);
if (!isset($_SERVER["SERVER_NAME"])) {
return $scriptname;
}
return 'http' . ($https ? 's' : '') . '://'
. $_SERVER["SERVER_NAME"] . $serverport . $scriptname;
}
public static function renderJson($data)
{
header('Cache-Control: no-cache, must-revalidate');
header('Expires: Sat, 26 Jul 1997 05:00:00 GMT');
header('Content-type: application/json; charset=UTF-8');
echo json_encode($data);
exit();
}
public static function redirect($rurl = '')
{
if ($rurl === '') {
$rurl = (empty($_SERVER['HTTP_REFERER'])?'?':$_SERVER['HTTP_REFERER']);
if (isset($_POST['returnurl'])) {
$rurl = $_POST['returnurl'];
}
}
// prevent loop
if (empty($rurl) || parse_url($rurl, PHP_URL_QUERY) === $_SERVER['QUERY_STRING']) {
$rurl = pocheTool::getUrl();
}
if (substr($rurl, 0, 1) !== '?') {
$ref = pocheTool::getUrl();
if (substr($rurl, 0, strlen($ref)) !== $ref) {
$rurl = $ref;
}
}
header('Location: '.$rurl);
exit();
}
}