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Code Issues Releases Wiki Activity

Corrections

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* Corrected GoogleBridge (URI extraction was incorrect)
* Corrected ATOM format:
* mime-type was incorrect
* Hyperlinks were not clickable.
* non-UTF8 characters are now properly filtered.
* Corrected HTML format output:
* Hyperlinks were not clickable.
* Corrected error message when SimpleHtmlDom library is not installed.
* Added changelog.
This commit is contained in:
Sebastien SAUVAGE
2013-08-12 22:37:19 +02:00
parent a84f111d8f
commit 4bf90735ef
7 changed files with 70 additions and 24 deletions
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17
lib/Format.php
View File

@@ -90,6 +90,23 @@ abstract class FormatAbstract implements FormatInterface{
return $this->extraInfos;
}
/**
* Sanitized html while leaving it functionnal.
* The aim is to keep html as-is (with clickable hyperlinks)
* while reducing annoying and potentially dangerous things.
* Yes, I know sanitizing HTML 100% is an impossible task.
* Maybe we'll switch to http://htmlpurifier.org/
* or http://www.bioinformatics.org/phplabware/internal_utilities/htmLawed/index.php
*/
public function sanitizeHtml($html)
{
$html = str_replace('<script','<&zwnj;script',$html); // Disable scripts, but leave them visible.
$html = str_replace('<iframe','<&zwnj;iframe',$html);
$html = str_replace('<link','<&zwnj;link',$html);
// We leave alone object and embed so that videos can play in RSS readers.
return $html;
}
}
class Format{

2
lib/RssBridge.php
View File

@@ -15,7 +15,7 @@ require __DIR__ . '/Cache.php';
$vendorLibSimpleHtmlDom = __DIR__ . PATH_VENDOR . '/simplehtmldom/simple_html_dom.php';
if( !file_exists($vendorLibSimpleHtmlDom) ){
throw new \HttpException('"PHP Simple HTML DOM Parser" is missing. Get it from http://simplehtmldom.sourceforge.net and place the script "simple_html_dom.php" in the same folder to allow me to work.', 500);
throw new \HttpException('"PHP Simple HTML DOM Parser" library is missing. Get it from http://simplehtmldom.sourceforge.net and place the script "simple_html_dom.php" in '.substr(PATH_VENDOR,4) . '/simplehtmldom/', 500);
}
require_once $vendorLibSimpleHtmlDom;