WWW_PREFIX = "http://www.eclipse.org";
}
$this->databases = array();
# Figure out if we're in devmode by whether the classes are installed or not
if(!file_exists($this->DB_CLASS_PATH)) {
$this->devmode = true;
}
# Configure databases (not connected)
$this->configureDatabases();
# Make it easy to override database and other settings (don't check app-config.php in to CVS!)
if($this->devmode) {
if(file_exists(getcwd() . '/app-config.php')) {
include_once(getcwd() . '/app-config.php');
# We call a function inside app-config.php and pass it a reference to ourselves because
# this class is still in the constructor and might not be available externally by name.
# File just contains a function called app_config() which is called. Nothing more is needed.
app_config($this);
}
else if(file_exists($_SERVER['DOCUMENT_ROOT'] . '/eclipse.org-common/system/app-config.php'))
{
include_once($_SERVER['DOCUMENT_ROOT'] . '/eclipse.org-common/system/app-config.php');
app_config($this);
}
}
# Initialize backtrace storage
$this->query_btrace = array();
}
function getAppVersion() {
return $this->APPVERSION;
}
function getHeaderPath($_theme) {
return $_SERVER["DOCUMENT_ROOT"] . "/eclipse.org-common/themes/" . $_theme . "/header.php";
}
function getMenuPath($_theme) {
return $_SERVER["DOCUMENT_ROOT"] . "/eclipse.org-common/themes/" . $_theme . "/menu.php";
}
function getNavPath($_theme) {
return $_SERVER["DOCUMENT_ROOT"] . "/eclipse.org-common/themes/" . $_theme . "/nav.php";
}
function getFooterPath($_theme) {
return $_SERVER["DOCUMENT_ROOT"] . "/eclipse.org-common/themes/" . $_theme . "/footer.php";
}
function getPromotionPath($_theme) {
return $_SERVER["DOCUMENT_ROOT"] . "/home/promotions/promotion.php";
}
function getAppName() {
return $this->APPNAME;
}
function getPostMaxSize() {
return $this->POST_MAX_SIZE;
}
function getDefaultRowHeight() {
return $this->DEFAULT_ROW_HEIGHT;
}
function getDBReadOnly() {
return $this->DB_READ_ONLY;
}
function sendXMLHeader() {
header("Content-type: text/xml");
}
function getOurDownloadServerUrl() {
return $this->OUR_DOWNLOAD_URL;
}
function getDownloadBasePath() {
return $this->DOWNLOAD_BASE_PATH;
}
function getPubDownloadServerUrl() {
return $this->PUB_DOWNLOAD_URL;
}
function getWWWPrefix() {
return $this->WWW_PREFIX;
}
function getUserLanguage() {
/* @return: String
*
* Check the browser's default language and return
*
* 2006-06-28: droy
*
*/
$validLanguages = array('en', 'de', 'fr');
$defaultLanguage = "en";
# get the default browser language (first one reported)
$language = substr($_SERVER['HTTP_ACCEPT_LANGUAGE'], 0, 2);
if(array_search($language, $validLanguages)) {
return $language;
}
else {
return $defaultLanguage;
}
}
function getLocalizedContentFilename() {
/* @return: String
*
* return the content/xx_filename.php filename, according to availability of the file
*
* 2006-06-28: droy
*
*/
$language = $this->getUserLanguage();
$filename = "content/" . $language . "_" . $this->getScriptName();
if(!file_exists($filename)) {
$filename = "content/en_" . $this->getScriptName();
}
return $filename;
}
function getScriptName() {
# returns only the filename portion of a script
return substr($_SERVER['SCRIPT_NAME'], strrpos($_SERVER['SCRIPT_NAME'], "/") + 1);
}
function getProjectCommon() {
/** @return: String
*
* Walk up the directory structure to find the closest _projectCommon.php file
*
* 2005-12-06: droy
* - created basic code to walk up all the way to the DocumentRoot
*
*/
$currentScript = $_SERVER['SCRIPT_FILENAME'];
$strLen = strlen($currentScript);
$found = false;
$antiLooper = 0;
# default to /home/_projectCommon.php
$rValue = $_SERVER['DOCUMENT_ROOT'] . "/home/_projectCommon.php";
while($strLen > 1 && ! $found) {
$currentScript = substr($_SERVER['SCRIPT_FILENAME'], 0, strrpos($currentScript, "/"));
$testPath = $currentScript . "/_projectCommon.php";
if(file_exists($testPath)) {
$found = true;
$rValue = $testPath;
}
$strLen = strlen($currentScript);
# break free from endless loops
$antiLooper++;
if($antiLooper > 20) {
$found = true;
}
}
return $rValue;
}
function runStdWebAppCacheable() {
session_start();
header("Cache-control: private");
header("Expires: 0");
}
function getAlphaCode($_NumChars)
{
# Accept: int - number of chars
# return: string - random alphanumeric code
# Generate alpha code
$addstring = "";
for ($i = 1; $i <= $_NumChars; $i++) {
if(rand(0,1) == 1) {
# generate character
$addstring = $addstring . chr(rand(0,5) + 97);
}
else {
$addstring = $addstring . rand(0,9);
}
}
return $addstring;
}
function getCURDATE() {
return date("Y-m-d");
}
function addOrIfNotNull($_String) {
# Accept: String - String to be AND'ed
# return: string - AND'ed String
if($_String != "") {
$_String = $_String . " OR ";
}
return $_String;
}
function addAndIfNotNull($_String) {
# Accept: String - String to be AND'ed
# return: string - AND'ed String
if($_String != "") {
$_String = $_String . " AND ";
}
return $_String;
}
function getNumCode($_NumChars)
{
# Accept: int - number of chars
# return: int - random numeric code
# Generate code
$addstring = "";
for ($i = 1; $i <= $_NumChars; $i++) {
if($i > 1) {
# generate first digit
$addstring = $addstring . rand(1,9);
}
else {
$addstring = $addstring . rand(0,9);
}
}
return $addstring;
}
function str_replace_count($find, $replace,$subject, $count) {
# Replaces $find with $replace in $subnect $count times only
$nC = 0;
$subjectnew = $subject;
$pos = strpos($subject, $find);
if ($pos !== FALSE) {
while ($pos !== FALSE) {
$nC++;
$temp = substr($subjectnew, $pos+strlen($find));
$subjectnew = substr($subjectnew, 0, $pos) . $replace . $temp;
if ($nC >= $count) {
break;
}
$pos = strpos($subjectnew, $find);
}
}
return $subjectnew;
}
function returnQuotedString($_String)
{
# Accept: String - String to be quoted
# return: string - Quoted String
// replace " with '
# $_String = str_replace('"', "'", $_String);
# https://bugs.eclipse.org/bugs/show_bug.cgi?id=299682#c1
$_String = addslashes($_String);
return "\"" . $_String . "\"";
}
function returnHTMLSafeString($_String)
{
# Accept: String - String to be HTMLSafified
# return: string
// replace " with '
$_String = str_replace('<', "<", $_String);
$_String = str_replace('<', ">", $_String);
$_String = str_replace("\n", "
", $_String);
return $_String;
}
function returnJSSAfeString($_String)
{
# Accept: String - String to be quoted
# return: string - Quoted String
// replace " with '
$_String = str_replace("'", "\\'", $_String);
return $_String;
}
function replaceEnterWithBR($_String) {
return str_replace("\n", "
", $_String);
}
function generatePage($theme, $Menu, $Nav, $pageAuthor, $pageKeywords, $pageTitle, $html) {
# OPT1: ob_start();
# All web page parameters passed for variable scope
if($theme == "") {
$theme = "Phoenix";
}
if($pageTitle == "") {
$pageTitle = "eclipse.org page";
}
# page-specific RSS feed
if($this->PageRSS != "") {
if ($this->PageRSSTitle != "") {
$this->PageRSSTitle = "Eclipse RSS Feed";
}
$this->ExtraHtmlHeaders .= '';
}
$extraHtmlHeaders = $this->ExtraHtmlHeaders;
include($this->getHeaderPath($theme));
if ($Menu != NULL)
include($this->getMenuPath($theme));
if ($Nav != NULL)
include($this->getNavPath($theme));
echo $html;
#first lets insert the sitewide Analytics
$this->googleJavaScript = <<
var _gaq = _gaq || [];
_gaq.push(['_setAccount', 'UA-910670-2']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
EOHTML;
#Now let Check to see if the project is also providing a GA code and include that if they are.
if ($this->projectGoogleAnalyticsCode != "")
{
$gaCode = $this->projectGoogleAnalyticsCode;
$this->googleJavaScript .= <<
var _gaq = _gaq || [];
_gaq.push(['_setAccount', '$gaCode']);
_gaq.push(['_trackPageview']);
(function() {
var ga = document.createElement('script'); ga.type = 'text/javascript'; ga.async = true;
ga.src = ('https:' == document.location.protocol ? 'https://ssl' : 'http://www') + '.google-analytics.com/ga.js';
var s = document.getElementsByTagName('script')[0]; s.parentNode.insertBefore(ga, s);
})();
EOHTML;
}
echo $this->googleJavaScript;
include($this->getFooterPath($theme));
# OPT1:$starttime = microtime();
# OPT1:$html = ob_get_contents();
# OPT1:ob_end_clean();
# OPT1:$stripped_html = $html;
# OPT1:$stripped_html = preg_replace("/^\s*/", "", $stripped_html);
# OPT1:$stripped_html = preg_replace("/\s{2,}/", " ", $stripped_html);
# OPT1:$stripped_html = preg_replace("/^\t*/", "", $stripped_html);
# OPT1:$stripped_html = preg_replace("/\n/", "", $stripped_html);
# OPT1:$stripped_html = preg_replace("/>\s", "><", $stripped_html);
# $stripped_html = preg_replace("//", "", $stripped_html);
# OPT1:$endtime = microtime();
# OPT1:echo "";
# echo $stripped_html;
}
function AddExtraHtmlHeader( $string ) {
$this->ExtraHtmlHeaders .= $string;
}
function getThemeURL($_theme) {
if($_theme == "") {
$theme = "Phoenix";
}
return "/eclipse.org-common/themes/" . $_theme;
}
function getHTTPParameter($_param_name, $_method="") {
/** @author droy
* @since version - Oct 19, 2006
* @param String _param_name name of the HTTP GET/POST parameter
* @param String _method GET or POST, or the empty string for POST,GET order
* @return String HTTP GET/POST parameter value, or the empty string
*
* Fetch the HTTP parameter
*
*/
$rValue = "";
$_method = strtoupper($_method);
# Always fetch the GET VALUE, override with POST unless a GET was specifically requested
if(isset($_GET[$_param_name])) {
$rValue = $_GET[$_param_name];
}
if(isset($_POST[$_param_name]) && $_method != "GET") {
$rValue = $_POST[$_param_name];
}
return $rValue;
}
function getClientOS() {
$UserAgent = $_SERVER['HTTP_USER_AGENT'];
$regex_windows = '/([^dar]win[dows]*)[\s]?([0-9a-z]*)[\w\s]?([a-z0-9.]*)/i';
$regex_mac = '/(68[k0]{1,3})|(mac os x)|(darwin)/i';
$regex_os2 = '/os\/2|ibm-webexplorer/i';
$regex_sunos = '/(sun|i86)[os\s]*([0-9]*)/i';
$regex_irix = '/(irix)[\s]*([0-9]*)/i';
$regex_hpux = '/(hp-ux)[\s]*([0-9]*)/i';
$regex_aix = '/aix([0-9]*)/i';
$regex_dec = '/dec|osfl|alphaserver|ultrix|alphastation/i';
$regex_vms = '/vax|openvms/i';
$regex_sco = '/sco|unix_sv/i';
$regex_linux = '/x11|inux/i';
$regex_bsd = '/(free)?(bsd)/i';
$regex_amiga = '/amiga[os]?/i';
$regex_ppc = '/ppc/i';
$regex_x86_64 = "/x86_64/i";
// look for Windows Box
if(preg_match_all($regex_windows,$UserAgent,$match)) {
$v = $match[2][count($match[0])-1];
$v2 = $match[3][count($match[0])-1];
// Establish NT 6.0 as Vista
if(stristr($v,'NT') && $v2 == 6.0) $v = 'win32';
// Establish NT 5.1 as Windows XP
elseif(stristr($v,'NT') && $v2 == 5.1) $v = 'win32';
// Establish NT 5.0 and Windows 2000 as win2k
elseif($v == '2000') $v = '2k';
elseif(stristr($v,'NT') && $v2 == 5.0) $v = 'win32';
// Establish 9x 4.90 as Windows 98
elseif(stristr($v,'9x') && $v2 == 4.9) $v = 'win32';
// See if we're running windows 3.1
elseif($v.$v2 == '16bit') $v = 'win16';
// otherwise display as is (31,95,98,NT,ME,XP)
else $v .= $v2;
// update browser info container array
if(empty($v)) $v = 'win32';
return (strtolower($v));
}
// look for amiga OS
elseif(preg_match($regex_amiga,$UserAgent,$match)) {
if(stristr($UserAgent,'morphos')) {
// checking for MorphOS
return ('morphos');
}
}
elseif(stristr($UserAgent,'mc680x0')) {
// checking for MC680x0
return ('mc680x0');
}
elseif(preg_match('/(AmigaOS [\.1-9]?)/i',$UserAgent,$match)) {
// checking for AmigaOS version string
return ($match[1]);
}
// look for OS2
elseif( preg_match($regex_os2,$UserAgent)) {
return ('os2');
}
// look for mac
// sets: platform = mac ; os = 68k or ppc
elseif( preg_match($regex_mac,$UserAgent,$match) )
{
$os = !empty($match[1]) ? 'mac68k' : '';
$os = !empty($match[2]) ? 'macosx' : $os;
$os = !empty($match[3]) ? 'macppc' : $os;
$os = !empty($match[4]) ? 'macosx' : $os;
return ('macosx');
}
// look for *nix boxes
// sunos sets: platform = *nix ; os = sun|sun4|sun5|suni86
elseif(preg_match($regex_sunos,$UserAgent,$match))
{
if(!stristr('sun',$match[1])) $match[1] = 'sun'.$match[1];
return ('solaris');
}
// irix sets: platform = *nix ; os = irix|irix5|irix6|...
elseif(preg_match($regex_irix,$UserAgent,$match))
{
return ($match[1].$match[2]);
}
// hp-ux sets: platform = *nix ; os = hpux9|hpux10|...
elseif(preg_match($regex_hpux,$UserAgent,$match))
{
$match[1] = str_replace('-','',$match[1]);
$match[2] = (int) $match[2];
return ('hpux');
}
// aix sets: platform = *nix ; os = aix|aix1|aix2|aix3|...
elseif(preg_match($regex_aix,$UserAgent,$match))
{
return ('aix');
}
// dec sets: platform = *nix ; os = dec
elseif(preg_match($regex_dec,$UserAgent,$match))
{
return ('dec');
}
// vms sets: platform = *nix ; os = vms
elseif(preg_match($regex_vms,$UserAgent,$match))
{
return ('vms');
}
// dec sets: platform = *nix ; os = dec
elseif(preg_match($regex_dec,$UserAgent,$match))
{
return ('dec');
}
// vms sets: platform = *nix ; os = vms
elseif(preg_match($regex_vms,$UserAgent,$match))
{
return ('vms');
}
// sco sets: platform = *nix ; os = sco
elseif(preg_match($regex_sco,$UserAgent,$match))
{
return ('sco');
}
// unixware sets: platform = *nix ; os = unixware
elseif(stristr($UserAgent,'unix_system_v'))
{
return ('unixware');
}
// mpras sets: platform = *nix ; os = mpras
elseif(stristr($UserAgent,'ncr'))
{
return ('mpras');
}
// reliant sets: platform = *nix ; os = reliant
elseif(stristr($UserAgent,'reliantunix'))
{
return ('reliant');
}
// sinix sets: platform = *nix ; os = sinix
elseif(stristr($UserAgent,'sinix'))
{
return ('sinix');
}
// bsd sets: platform = *nix ; os = bsd|freebsd
elseif(preg_match($regex_bsd,$UserAgent,$match))
{
return ($match[1].$match[2]);
}
// last one to look for
// linux sets: platform = *nix ; os = linux
elseif(preg_match($regex_linux,$UserAgent,$match))
{
if(preg_match($regex_x86_64,$UserAgent,$match)) {
return "linux-x64";
}
elseif(preg_match($regex_ppc,$UserAgent,$match)) {
return "linux-ppc";
}
else {
return ('linux');
}
}
}
function isValidTheme($_theme) {
/* @return: bool
*
* returns true if supplied theme is in the array of valid themes
*
* 2005-12-07: droy
*
*/
return array_search($_theme, $this->THEME_LIST);
}
function getUserPreferedTheme() {
/* @return: String
*
* returns theme name in a browser cookie, or the Empty String
*
* 2005-12-07: droy
*
*/
if(isset($_COOKIE["theme"])) {
$theme = $_COOKIE["theme"];
if($this->isValidTheme($theme)) {
return $theme;
}
else {
return "";
}
}
}
/**
* @param layout string Button layout (standard, condensed)
* @param showfaces bool
* @author droy
* @since 2011-05-18
* @return: HTML string for facebook like
* Generate HTML string for facebook like button
*/
function getFacebookLikeButtonHTML($_layout="standard", $_showfaces=false) {
$width = 450;
$height = 22;
if($_layout == "condensed") {
$width = 90;
$_layout = "button_count";
}
else {
$_layout = "standard";
}
if($_showfaces) {
$height = 82;
}
$str = "";
return $str;
}
/**
* @author droy
* @since 2011-05-18
* @return URL of the current PHP page
* Construct and return URL of the current script
*/
function getCurrentURL() {
return "http" . ((empty($_SERVER['HTTPS']) && $_SERVER['SERVER_PORT']!=443) ? "" : "s") . "://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
}
function usePolls() {
require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/classes/polls/poll.php");
}
function useJSON() {
require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/json/JSON.php");
}
function useProjectInfo() {
require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/classes/projects/projectInfoList.class.php");
}
/*
* This function applies standard formatting to a date.
*
* The first parameter is either a string or a number representing a date.
* If it's a string, it must be in a format that is parseable by the
* strtotime() function. If it is a number, it must be an integer representing
* a UNIX timestamp (number of seconds since January 1 1970 00:00:00 GMT)
* which, conveniently, is the output of the strtotime() function.
*
* The second (optional) parameter is the format for the result. This must
* one of 'short', or 'long'.
*/
function getFormattedDate($date, $format = 'long') {
if (is_string($date)) $date = strtotime($date);
switch ($format) {
case 'long' : return date("F j, Y", $date);
case 'short' : return date("d M y", $date);
}
}
/*
* This function applies standard formatting to a date range.
*
* See the comments for getFormattedDate($date, $format) for information
* concerning what's expected in the parameters of this method).
*/
function getFormattedDateRange($start_date, $end_date, $format) {
if (is_string($start_date)) $start_date = strtotime($start_date);
if (is_string($end_date)) $end_date = strtotime($end_date);
switch ($format) {
case 'long' :
if ($this->same_year($start_date, $end_date)) {
if ($this->same_month($start_date, $end_date)) {
return date("F", $start_date)
. date(" d", $start_date)
. date("-d, Y", $end_date);
} else {
return date("F d", $start_date)
. date("-F d, Y", $end_date);
}
} else {
return date("F d, Y", $start_date)
. date("-F d, Y", $end_date);
}
case 'short' :
if ($this->same_year($start_date, $end_date)) {
if ($this->same_month($start_date, $end_date)) {
return date("d", $start_date)
. date ("-d", $end_date)
. date(" M", $start_date)
. date(" y", $end_date);
} else {
return date("d M", $start_date)
. date("-d M y", $end_date);
}
} else {
return date("d M y", $start_date)
. date("-d M y", $end_date);
}
}
}
/*
* This method answers true if the two provided values represent
* dates that occur in the same year.
*/
function same_year($a, $b) {
return date("Y", $a) == date("Y", $b);
}
/*
* This method answers true if the two provided values represent
* dates that occur in the same month.
*/
function same_month($a, $b) {
return date("F", $a) == date("F", $b);
}
/**
* Returns a string representing the size of a file in the downloads area
* @author droy
* @since Jun 7, 2007
* @param string file File name relative to http://download.eclipse.org (the &file= parameter used)
* @return string Returns a string in the format of XX MB
*/
function getDownloadFileSizeString($_file) {
$fileSize = "N/A";
$filesizebytes = filesize($this->getDownloadBasePath() . $_file);
if($filesizebytes > 0) {
$fileSize = floor($filesizebytes / 1048576) . " MB";
}
return $fileSize;
}
/**
* useSession(String) - use auth sessions
* @author droy
* @since Jun 7, 2007
* @param string 'optional' or 'required'
* @return Session object
*/
function useSession($required="") {
require_once($_SERVER['DOCUMENT_ROOT'] . "/eclipse.org-common/system/session.class.php");
$ssn = new Session(); # constructor calls validate
if ($ssn->getGID() == "" && $required == "required") {
$ssn->redirectToLogin();
}
return $ssn;
}
function isValidCaller($_pathArray) {
$a = debug_backtrace();
$caller = $a[1]['file']; # Caller 0 is the class that called App();
$validCaller = false;
for($i = 0; $i < count($_pathArray); $i++) {
# TODO: use regexp's to match the leftmost portion for better security
if(strstr($caller, $_pathArray[$i])) {
$validCaller = true;
break;
}
}
return $validCaller;
}
function sqlSanitize($_value, $_dbh=NULL) {
/**
* Sanitize incoming value to prevent SQL injections
* @param string value to sanitize
* @param dbh database resource to use
* @return string santized string
*/
if ($_dbh==NULL) {
$_dbh = $this->database( "eclipse", "" );
}
$_value = mysql_real_escape_string($_value, $_dbh);
return $_value;
}
function getOGTitle(){
return '' . PHP_EOL;
}
function setOGTitle($title){
$this->OGTitle = $title;
}
function getOGDescription(){
return '' . PHP_EOL;
}
function setOGDescription($description){
$this->OGDescription = $description;
}
function getOGImage(){
return '' . PHP_EOL;
}
function setOGImage($image){
$this->OGImage = $image;
}
function setDoctype($doctype) {
$accepted = array('html5', 'xhtml');
if (in_array($doctype, $accepted)) {
$this->doctype = $doctype;
}
return;
}
function getDoctype() {
$doc = '
';
switch ($this->doctype) {
case 'html5':
$doc = '
';
break;
}
return $doc;
}
/**
* Function to validate a date
* @param string $date
* @return boolean
*/
private function validateDateFormat($date) {
if (preg_match ("/^([0-9]{4})-([0-9]{2})-([0-9]{2})$/", $date, $d)) {
//date validation
if (checkdate($d[2],$d[3],$d[1])) {
return TRUE;
}
}
return FALSE;
}
/**
* Function to set the OutDated flag
* @param string $when.
* Accepted formats 'YYYY-MM-DD' or 'now'.
*
* @return boolean
*/
function setOutDated($when = 'now') {
if (strtolower($when) == 'now' || ($this->validateDateFormat($when) && time() >= strtotime($when))) {
$this->OutDated = TRUE;
return TRUE;
}
return FALSE;
}
/**
* Function to set the version of jQuery
* @param string $version
*
* @return boolean
*/
function setjQueryVersion($version = FALSE){
//Only set jQueryVersion if we have a copy on eclipse.org
$supported = array('1.4.4', '1.5.1', '1.5.2', '1.7.2', '1.9.1', '2.0.0');
if(in_array($version, $supported)){
$this->jQueryVersion = $version;
return TRUE;
}
return FALSE;
}
/**
* Return markup needed to load jQuery
* @return string|boolean
*/
function getjQuery(){
if($this->jQueryVersion){
$strn = <<
EOHTML;
return $strn;
}
return FALSE;
}
/**
* Return The Eclipse Foundation Twitter and Facebook badge
* @return string
*/
function getSocialBadge(){
$strn = <<
/*