moparisthebest/wallabag
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Code Issues Releases Wiki Activity

Merge pull request #713 from mariroz/dev

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small xss vulnerability and translation ability fix
This commit is contained in:
Nicolas Lœuillet 2014-05-30 16:51:13 +02:00
commit 67a8848aed
1 changed files with 20 additions and 21 deletions
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41
inc/poche/Poche.class.php
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@ -1083,11 +1083,10 @@ class Poche
$config = $this->store->getConfigUser($user_id);
if ($config == null) {
die(_('User with this id (' . $user_id . ') does not exist.'));
die(sprintf(_('User with this id (%d) does not exist.'), $user_id));
}
if (!in_array($type, $allowed_types) ||
$token != $config['token']) {
if (!in_array($type, $allowed_types) || $token != $config['token']) {
die(_('Uh, there is a problem while generating feeds.'));
}
// Check the token
@ -1150,12 +1149,12 @@ class Poche
return new HTMLPurifier($config);
}
/**
* handle epub
*/
public function createEpub() {
switch ($_GET['method']) {
case 'id':
$entryID = filter_var($_GET['id'],FILTER_SANITIZE_NUMBER_INT);
@ -1191,7 +1190,7 @@ class Poche
break;
case 'default':
die(_('Uh, there is a problem while generating epub.'));
}
$content_start =
@ -1204,11 +1203,11 @@ class Poche
. "<body>\n";
$bookEnd = "</body>\n</html>\n";
$log = new Logger("wallabag", TRUE);
$fileDir = CACHE;
$book = new EPub(EPub::BOOK_VERSION_EPUB3);
$log->logLine("new EPub()");
$log->logLine("EPub class version: " . EPub::VERSION);
@ -1216,7 +1215,7 @@ class Poche
$log->logLine("Zip version: " . Zip::VERSION);
$log->logLine("getCurrentServerURL: " . $book->getCurrentServerURL());
$log->logLine("getCurrentPageURL..: " . $book->getCurrentPageURL());
$book->setTitle(_('wallabag\'s articles'));
$book->setIdentifier("http://$_SERVER[HTTP_HOST]", EPub::IDENTIFIER_URI); // Could also be the ISBN number, prefered for published books, or a UUID.
//$book->setLanguage("en"); // Not needed, but included for the example, Language is mandatory, but EPub defaults to "en". Use RFC3066 Language codes, such as "en", "da", "fr" etc.
@ -1226,39 +1225,39 @@ class Poche
$book->setDate(time()); // Strictly not needed as the book date defaults to time().
//$book->setRights("Copyright and licence information specific for the book."); // As this is generated, this _could_ contain the name or licence information of the user who purchased the book, if needed. If this is used that way, the identifier must also be made unique for the book.
$book->setSourceURL("http://$_SERVER[HTTP_HOST]");
$book->addDublinCoreMetadata(DublinCore::CONTRIBUTOR, "PHP");
$book->addDublinCoreMetadata(DublinCore::CONTRIBUTOR, "wallabag");
$cssData = "body {\n margin-left: .5em;\n margin-right: .5em;\n text-align: justify;\n}\n\np {\n font-family: serif;\n font-size: 10pt;\n text-align: justify;\n text-indent: 1em;\n margin-top: 0px;\n margin-bottom: 1ex;\n}\n\nh1, h2 {\n font-family: sans-serif;\n font-style: italic;\n text-align: center;\n background-color: #6b879c;\n color: white;\n width: 100%;\n}\n\nh1 {\n margin-bottom: 2px;\n}\n\nh2 {\n margin-top: -2px;\n margin-bottom: 2px;\n}\n";
$log->logLine("Add Cover");
$fullTitle = "<h1> " . $bookTitle . "</h1>\n";
$book->setCoverImage("Cover.png", file_get_contents("themes/baggy/img/apple-touch-icon-152.png"), "image/png", $fullTitle);
$cover = $content_start . '<div style="text-align:center;"><p>' . _('Produced by wallabag with PHPePub') . '</p><p>'. _('Please open <a href="https://github.com/wallabag/wallabag/issues" >an issue</a> if you have trouble with the display of this E-Book on your device.') . '</p></div>' . $bookEnd;
//$book->addChapter("Table of Contents", "TOC.xhtml", NULL, false, EPub::EXTERNAL_REF_IGNORE);
$book->addChapter("Notices", "Cover2.html", $cover);
$book->buildTOC();
foreach ($entries as $entry) { //set tags as subjects
$tags = $this->store->retrieveTagsByEntry($entry['id']);
foreach ($tags as $tag) {
$book->setSubject($tag['value']);
}
$log->logLine("Set up parameters");
$chapter = $content_start . $entry['content'] . $bookEnd;
$book->addChapter($entry['title'], htmlspecialchars($entry['title']) . ".html", $chapter, true, EPub::EXTERNAL_REF_ADD);
$log->logLine("Added chapter " . $entry['title']);
}
if (DEBUG_POCHE) {
if (DEBUG_POCHE) {
$epuplog = $book->getLog();
$book->addChapter("Log", "Log.html", $content_start . $log->getLog() . "\n</pre>" . $bookEnd); // log generation
}