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Code Issues Releases Wiki Activity

parser: clean() attribute values by default (except content)

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This commit is contained in:
Andrew Dolgov
2018-12-26 10:16:11 +03:00
parent 949bfa3457
commit 55ef85adc0
4 changed files with 55 additions and 55 deletions
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20
classes/feeditem/atom.php
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@@ -8,7 +8,7 @@ class FeedItem_Atom extends FeedItem_Common {
if ($id) {
return $id->nodeValue;
} else {
return $this->get_link();
return clean($this->get_link());
}
}
@@ -44,9 +44,9 @@ class FeedItem_Atom extends FeedItem_Common {
$base = $this->xpath->evaluate("string(ancestor-or-self::*[@xml:base][1]/@xml:base)", $link);
if ($base)
return rewrite_relative_url($base, trim($link->getAttribute("href")));
return rewrite_relative_url($base, clean(trim($link->getAttribute("href"))));
else
return trim($link->getAttribute("href"));
return clean(trim($link->getAttribute("href")));
}
}
@@ -56,7 +56,7 @@ class FeedItem_Atom extends FeedItem_Common {
$title = $this->elem->getElementsByTagName("title")->item(0);
if ($title) {
return trim($title->nodeValue);
return clean(trim($title->nodeValue));
}
}
@@ -113,7 +113,7 @@ class FeedItem_Atom extends FeedItem_Common {
$categories = $this->xpath->query("dc:subject", $this->elem);
foreach ($categories as $cat) {
array_push($cats, trim($cat->nodeValue));
array_push($cats, clean(trim($cat->nodeValue)));
}
return $cats;
@@ -129,9 +129,9 @@ class FeedItem_Atom extends FeedItem_Common {
if ($link->getAttribute("rel") == "enclosure") {
$enc = new FeedEnclosure();
$enc->type = $link->getAttribute("type");
$enc->link = $link->getAttribute("href");
$enc->length = $link->getAttribute("length");
$enc->type = clean($link->getAttribute("type"));
$enc->link = clean($link->getAttribute("href"));
$enc->length = clean($link->getAttribute("length"));
array_push($encs, $enc);
}
@@ -147,12 +147,12 @@ class FeedItem_Atom extends FeedItem_Common {
$lang = $this->elem->getAttributeNS(self::NS_XML, "lang");
if (!empty($lang)) {
return $lang;
return clean($lang);
} else {
// Fall back to the language declared on the feed, if any.
foreach ($this->doc->childNodes as $child) {
if (method_exists($child, "getAttributeNS")) {
return $child->getAttributeNS(self::NS_XML, "lang");
return clean($child->getAttributeNS(self::NS_XML, "lang"));
}
}
}