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[AtomFormat] Change xml_encode($) to private scope

This commit is contained in:
logmanoriginal 2016-08-09 16:36:31 +02:00
parent be487a6950
commit e3c578510b
1 changed files with 12 additions and 13 deletions
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25
formats/AtomFormat.php
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@ -1,9 +1,4 @@
<?php
function xml_encode($text) {
return htmlspecialchars($text, ENT_XML1);
}
/**
* Atom
* Documentation Source http://en.wikipedia.org/wiki/Atom_%28standard%29 and http://tools.ietf.org/html/rfc4287
@ -18,20 +13,20 @@ class AtomFormat extends FormatAbstract{
$httpHost = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : '';
$httpInfo = isset($_SERVER['PATH_INFO']) ? $_SERVER['PATH_INFO'] : '';
$serverRequestUri = xml_encode($_SERVER['REQUEST_URI']);
$serverRequestUri = $this->xml_encode($_SERVER['REQUEST_URI']);
$extraInfos = $this->getExtraInfos();
$title = xml_encode($extraInfos['name']);
$title = $this->xml_encode($extraInfos['name']);
$uri = $extraInfos['uri'];
$icon = xml_encode('http://icons.better-idea.org/icon?url='. $uri .'&size=64');
$uri = xml_encode($uri);
$icon = $this->xml_encode('http://icons.better-idea.org/icon?url='. $uri .'&size=64');
$uri = $this->xml_encode($uri);
$entries = '';
foreach($this->getDatas() as $data){
$entryAuthor = is_null($data->author) ? $title : xml_encode($data->author);
$entryTitle = is_null($data->title) ? '' : xml_encode($data->title);
$entryUri = is_null($data->uri) ? '' : xml_encode($data->uri);
$entryTimestamp = is_null($data->timestamp) ? '' : xml_encode(date(DATE_ATOM, $data->timestamp));
$entryAuthor = is_null($data->author) ? $title : $this->xml_encode($data->author);
$entryTitle = is_null($data->title) ? '' : $this->xml_encode($data->title);
$entryUri = is_null($data->uri) ? '' : $this->xml_encode($data->uri);
$entryTimestamp = is_null($data->timestamp) ? '' : $this->xml_encode(date(DATE_ATOM, $data->timestamp));
// We prevent content from closing the CDATA too early.
$entryContent = is_null($data->content) ? '' : '<![CDATA[' . $this->sanitizeHtml(str_replace(']]>','',$data->content)) . ']]>';
@ -96,4 +91,8 @@ EOD;
return parent::display();
}
private function xml_encode($text) {
return htmlspecialchars($text, ENT_XML1);
}
}