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Hello multi language mode (remix for Andreas)

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markseu 2014-10-07 21:52:50 +02:00
parent b771f51849
commit 00f6e45ed8
3 changed files with 79 additions and 38 deletions
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2
README.md
View file

@ -1,4 +1,4 @@
Yellow 0.4.3
Yellow 0.4.4
============
Yellow is for people who make websites. [Visit website](http://datenstrom.se/yellow).

40
system/core/core-webinterface.php
View file

@ -5,7 +5,7 @@
// Web interface core plugin
class YellowWebinterface
{
const Version = "0.4.1";
const Version = "0.4.2";
var $yellow; //access to API
var $users; //web interface users
var $active; //web interface is active? (boolean)
@ -48,7 +48,7 @@ class YellowWebinterface
$locationHeader = $this->yellow->toolbox->getLocationHeader(
$this->yellow->config->get("webinterfaceServerScheme"),
$this->yellow->config->get("webinterfaceServerName"), $base, $activeLocation);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
}
}
return $statusCode;
@ -185,7 +185,7 @@ class YellowWebinterface
if($statusCode == 0)
{
$statusCode = $this->userLoginFailed ? 401 : 0;
$statusCode = $this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$statusCode = $this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
}
return $statusCode;
}
@ -196,16 +196,16 @@ class YellowWebinterface
$statusCode = 0;
if(is_readable($fileName))
{
$statusCode = $this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, 0);
$statusCode = $this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, 0, false);
} else {
if($this->yellow->toolbox->isFileLocation($location) && $this->yellow->isContentDirectory("$location/"))
{
$statusCode = 301;
$locationHeader = $this->yellow->toolbox->getLocationHeader($serverScheme, $serverName, $base, "$location/");
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = $this->userPermission ? 424 : 404;
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
}
}
return $statusCode;
@ -225,15 +225,15 @@ class YellowWebinterface
{
$statusCode = 303;
$locationHeader = $this->yellow->toolbox->getLocationHeader($serverScheme, $serverName, $base, $page->location);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = 500;
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
$this->yellow->page->error($statusCode, "Can't write file '$page->fileName'!");
}
} else {
$statusCode = 500;
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
$this->yellow->page->error($statusCode, $page->get("pageError"));
}
}
@ -256,15 +256,15 @@ class YellowWebinterface
{
$statusCode = 303;
$locationHeader = $this->yellow->toolbox->getLocationHeader($serverScheme, $serverName, $base, $page->location);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = 500;
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
$this->yellow->page->error($statusCode, "Can't write file '$page->fileName'!");
}
} else {
$statusCode = 500;
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
$this->yellow->page->error($statusCode, $page->get("pageError"));
}
}
@ -282,10 +282,10 @@ class YellowWebinterface
{
$statusCode = 303;
$locationHeader = $this->yellow->toolbox->getLocationHeader($serverScheme, $serverName, $base, $location);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = 500;
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, false, $statusCode);
$this->yellow->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, false);
$this->yellow->page->error($statusCode, "Can't delete file '$fileName'!");
}
}
@ -301,11 +301,11 @@ class YellowWebinterface
{
$statusCode = 303;
$locationHeader = $this->yellow->toolbox->getLocationHeader($serverScheme, $serverName, $base, $location);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = 302;
$locationHeader = $this->yellow->toolbox->getLocationHeader($serverScheme, $serverName, $base, $home);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
}
return $statusCode;
}
@ -320,7 +320,7 @@ class YellowWebinterface
$this->yellow->config->get("serverScheme"),
$this->yellow->config->get("serverName"),
$this->yellow->config->get("serverBase"), $location);
$this->yellow->sendStatus($statusCode, $locationHeader);
$this->yellow->sendStatus($statusCode, false, $locationHeader);
return $statusCode;
}
@ -431,7 +431,7 @@ class YellowWebinterface
function getPageNew($serverScheme, $serverName, $base, $location, $fileName, $rawData)
{
$page = new YellowPage($this->yellow, $serverScheme, $serverName, $base, $location, $fileName);
$page->parseData($rawData, false, 0);
$page->parseData($rawData, 0, false);
$page->fileName = $this->yellow->toolbox->findFileFromTitle(
$page->get($this->yellow->config->get("webinterfaceFilePrefix")), $page->get("title"), $fileName,
$this->yellow->config->get("contentDefaultFile"), $this->yellow->config->get("contentExtension"));
@ -467,12 +467,12 @@ class YellowWebinterface
function getPageUpdate($serverScheme, $serverName, $base, $location, $fileName, $rawDataSource, $rawDataEdit)
{
$page = new YellowPage($this->yellow, $serverScheme, $serverName, $base, $location, $fileName);
$page->parseData($this->mergeText($location, $rawDataSource, $rawDataEdit, $fileName), false, 0);
$page->parseData($this->mergeText($location, $rawDataSource, $rawDataEdit, $fileName), 0, false);
if(empty($page->rawData)) $page->error(500, "Page has been modified by someone else!");
if($this->yellow->toolbox->isFileLocation($location) && !$page->isError())
{
$pageSource = new YellowPage($this->yellow, $serverScheme, $serverName, $base, $location, $fileName);
$pageSource->parseData($rawDataSource, false, 0);
$pageSource->parseData($rawDataSource, 0, false);
$prefix = $this->yellow->config->get("webinterfaceFilePrefix");
if($pageSource->get($prefix)!=$page->get($prefix) || $pageSource->get("title")!=$page->get("title"))
{

75
system/core/core.php
View file

@ -5,7 +5,7 @@
// Yellow main class
class Yellow
{
const Version = "0.4.3";
const Version = "0.4.4";
var $page; //current page
var $pages; //pages from file system
var $config; //configuration
@ -77,7 +77,7 @@ class Yellow
if($statusCode == 0)
{
$this->pages->requestHandler = "core";
$statusCode = $this->processRequest($serverScheme, $serverName, $base, $location, $fileName, true, $statusCode);
$statusCode = $this->processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, true);
}
if($this->page->isError() || $statusCodeRequest>=400) $statusCode = $this->processRequestError($statusCodeRequest);
ob_end_flush();
@ -88,7 +88,7 @@ class Yellow
}
// Process request
function processRequest($serverScheme, $serverName, $base, $location, $fileName, $cacheable, $statusCode)
function processRequest($serverScheme, $serverName, $base, $location, $fileName, $statusCode, $cacheable)
{
$handler = $this->getRequestHandler();
if($statusCode == 0)
@ -100,26 +100,26 @@ class Yellow
$statusCode = 303;
$locationArgs = $this->toolbox->getLocationArgsCleanUrl($this->config->get("contentPagination"));
$locationHeader = $this->toolbox->getLocationHeader($serverScheme, $serverName, $base, $location.$locationArgs);
$this->sendStatus($statusCode, $locationHeader);
$this->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = 200;
$fileName = $this->readPage($serverScheme, $serverName, $base, $location, $fileName, $cacheable, $statusCode);
$fileName = $this->readPage($serverScheme, $serverName, $base, $location, $fileName, $statusCode, $cacheable);
}
} else {
if(($this->toolbox->isFileLocation($location) && $this->isContentDirectory("$location/")) ||
($location=="/" && $this->config->get("multiLanguageMode")))
{
$statusCode = 301;
$location = $this->toolbox->isFileLocation($location) ? "$location/" : "/".$this->config->get("language")."/";
$location = $this->toolbox->isFileLocation($location) ? "$location/" : "/".$this->getRequestLanguage()."/";
$locationHeader = $this->toolbox->getLocationHeader($serverScheme, $serverName, $base, $location);
$this->sendStatus($statusCode, $locationHeader);
$this->sendStatus($statusCode, false, $locationHeader);
} else {
$statusCode = 404;
$fileName = $this->readPage($serverScheme, $serverName, $base, $location, $fileName, $cacheable, $statusCode);
$fileName = $this->readPage($serverScheme, $serverName, $base, $location, $fileName, $statusCode, $cacheable);
}
}
} else if($statusCode >= 400) {
$fileName = $this->readPage($serverScheme, $serverName, $base, $location, $fileName, $cacheable, $statusCode);
$fileName = $this->readPage($serverScheme, $serverName, $base, $location, $fileName, $statusCode, $cacheable);
}
if($this->page->statusCode != 0) $statusCode = $this->sendPage();
if(defined("DEBUG") && DEBUG>=1) echo "Yellow::processRequest handler:$handler file:$fileName<br/>\n";
@ -133,14 +133,14 @@ class Yellow
$handler = $this->getRequestHandler();
if($statusCodeRequest >= 400) $this->page->error($statusCodeRequest, "Request error");
$fileName = $this->readPage($this->page->serverScheme, $this->page->serverName, $this->page->base, $this->page->location,
$this->page->fileName, $this->page->cacheable, $this->page->statusCode, $this->page->get("pageError"));
$this->page->fileName, $this->page->statusCode, $this->page->cacheable, $this->page->get("pageError"));
$statusCode = $this->sendPage();
if(defined("DEBUG") && DEBUG>=1) echo "Yellow::processRequestError handler:$handler file:$fileName<br/>\n";
return $statusCode;
}
// Read page from file
function readPage($serverScheme, $serverName, $base, $location, $fileName, $cacheable, $statusCode, $pageError = "")
function readPage($serverScheme, $serverName, $base, $location, $fileName, $statusCode, $cacheable, $pageError = "")
{
if($statusCode >= 400)
{
@ -155,7 +155,7 @@ class Yellow
fclose($fileHandle);
}
$this->page = new YellowPage($this, $serverScheme, $serverName, $base, $location, $fileName);
$this->page->parseData($fileData, $cacheable, $statusCode, $pageError);
$this->page->parseData($fileData, $statusCode, $cacheable, $pageError);
$this->page->setHeader("Content-Type", "text/html; charset=UTF-8");
$this->page->setHeader("Last-Modified", $this->page->getModified(true));
if(!$this->page->isCacheable()) $this->page->setHeader("Cache-Control", "no-cache, must-revalidate");
@ -219,11 +219,12 @@ class Yellow
}
// Send status response
function sendStatus($statusCode, $responseHeader = "")
function sendStatus($statusCode, $cacheable, $responseHeader = "")
{
if(PHP_SAPI != "cli")
{
@header($this->toolbox->getHttpStatusFormatted($statusCode));
if(!$cacheable) @header("Cache-Control: no-cache, must-revalidate");
if(!empty($responseHeader)) @header($responseHeader);
} else {
if(!empty($responseHeader))
@ -258,6 +259,13 @@ class Yellow
return array($serverScheme, $serverName, $base, $location, $fileName);
}
// Return request language
function getRequestLanguage()
{
$languages = $this->toolbox->findRootLanguages($this->config->get("contentDir"), $this->config->get("contentRootDir"));
return $this->toolbox->detectBrowserLanguage($languages, $this->config->get("language"));
}
// Return request handler
function getRequestHandler()
{
@ -366,7 +374,7 @@ class YellowPage
}
// Parse page data
function parseData($rawData, $cacheable, $statusCode, $pageError = "")
function parseData($rawData, $statusCode, $cacheable, $pageError = "")
{
$this->rawData = $rawData;
$this->parserSafeMode = $this->yellow->config->get("parserSafeMode");
@ -994,7 +1002,7 @@ class YellowPages
$page = new YellowPage($this->yellow,
$this->yellow->page->serverScheme, $this->yellow->page->serverName, $this->yellow->page->base,
$rootLocation, "");
$page->parseData("", false, 0);
$page->parseData("", 0, false);
array_push($this->pages[$location], $page);
}
} else {
@ -1019,7 +1027,7 @@ class YellowPages
$this->yellow->config->get("contentRootDir"), $this->yellow->config->get("contentHomeDir"),
$this->yellow->config->get("contentDefaultFile"), $this->yellow->config->get("contentExtension")),
$fileName);
$page->parseData($fileData, false, $statusCode);
$page->parseData($fileData, $statusCode, false);
array_push($this->pages[$location], $page);
}
}
@ -1551,6 +1559,24 @@ class YellowToolbox
return array($pathRoot, $pathHome);
}
// Return root languages
function findRootLanguages($pathBase, $pathRoot, $includeInvisible = false)
{
$languages = array();
if(!empty($pathRoot))
{
foreach($this->getDirectoryEntries($pathBase, "/.*/", true, true, false) as $entry)
{
if($includeInvisible || preg_match("/^[\d\-\_\.]+(.*)$/", $entry))
{
$token = $this->normaliseName($entry);
if(strlenu($token) == 2) array_push($languages, $token);
}
}
}
return $languages;
}
// Return root locations
function findRootLocations($pathBase, $pathRoot)
{
@ -1663,7 +1689,7 @@ class YellowToolbox
}
} else {
$i = 1;
$token = rtrim($pathHome, '/');
$token = $tokens[0] = rtrim($pathHome, '/');
if($this->normaliseName($token) != $token) $invalid = true;
$regex = $invalid ? "//" : "/^[\d\-\_\.]*".strreplaceu('-', '.', $token)."$/";
foreach($this->getDirectoryEntries($path, $regex, false, true, false) as $entry)
@ -2147,6 +2173,21 @@ class YellowToolbox
return $ok;
}
// Detect web browser language
function detectBrowserLanguage($languages, $languageDefault)
{
$language = $languageDefault;
if(isset($_SERVER["HTTP_ACCEPT_LANGUAGE"]))
{
foreach(preg_split("/,\s*/", $_SERVER["HTTP_ACCEPT_LANGUAGE"]) as $string)
{
$tokens = explode(';', $string);
if(in_array($tokens[0], $languages)) { $language = $tokens[0]; break; }
}
}
return $language;
}
// Detect image dimensions and type, png or jpg
function detectImageInfo($fileName)
{