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| author | Christian Weiske <cweiske@cweiske.de> | 2015-03-17 19:53:49 +0100 |
|---|---|---|
| committer | Christian Weiske <cweiske@cweiske.de> | 2015-03-17 19:53:49 +0100 |
| commit | 81554f1309cc6a80578100b9583a591012df0d43 (patch) | |
| tree | e02c44cdca8fcf5cb06289ceb0ba20be3ae658f9 /controller/notescontroller.php | |
| parent | e19fc06310e26dab3ec372fb01676a802fc02234 (diff) | |
| download | grauphel-81554f1309cc6a80578100b9583a591012df0d43.tar.gz grauphel-81554f1309cc6a80578100b9583a591012df0d43.zip | |
standlone HTML output
Diffstat (limited to 'controller/notescontroller.php')
| -rw-r--r-- | controller/notescontroller.php | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/controller/notescontroller.php b/controller/notescontroller.php index 5618bcb..893a100 100644 --- a/controller/notescontroller.php +++ b/controller/notescontroller.php @@ -48,6 +48,100 @@ class NotesController extends Controller } /** + * Output a note as a standalone HTML file + * + * @NoAdminRequired + * @NoCSRFRequired + */ + public function html($guid) + { + $note = $this->getNotes()->load($guid, false); + if ($note === null) { + $res = new ErrorResponse('Note does not exist'); + $res->setStatus(\OCP\AppFramework\Http::STATUS_NOT_FOUND); + return $res; + } + + $xw = new \XMLWriter(); + $xw->openMemory(); + $xw->setIndent(true); + $xw->setIndentString(' '); + $xw->startDocument('1.0', 'utf-8'); + $xw->writeRaw( + '<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"' + . ' "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">' + . "\n" + ); + + $xw->startElementNS(null, 'html', 'http://www.w3.org/1999/xhtml'); + + //head + $xw->startElement('head'); + $xw->writeElement('title', $note->title); + + $xw->startElement('meta'); + $xw->writeAttribute('name', 'author'); + $xw->writeAttribute('content', $this->user->getDisplayName()); + $xw->endElement(); + + $xw->startElement('meta'); + $xw->writeAttribute('http-equiv', 'Content-Type'); + $xw->writeAttribute('content', 'text/html; charset=utf-8'); + $xw->endElement(); + + $xw->startElement('link'); + $xw->writeAttribute('rel', 'schema.DC'); + $xw->writeAttribute('href', 'http://purl.org/dc/elements/1.1/'); + $xw->endElement(); + + $xw->startElement('meta'); + $xw->writeAttribute('name', 'DC.date.created'); + $xw->writeAttribute( + 'content', date('c', strtotime($note->{'create-date'})) + ); + $xw->endElement(); + + $xw->startElement('meta'); + $xw->writeAttribute('name', 'DC.date.modified'); + $xw->writeAttribute( + 'content', date('c', strtotime($note->{'last-change-date'})) + ); + $xw->endElement(); + + $xw->endElement();//head + + //body + $xw->startElement('body'); + + $xw->writeElement('h1', $note->title); + + $converter = new \OCA\Grauphel\Converter\CleanHtml(); + $converter->internalLinkHandler = array($this, 'htmlNoteLinkHandler'); + try { + $xw->writeRaw( + $converter->convert($note->{'note-content'}) + ); + } catch (\OCA\Grauphel\Converter\Exception $e) { + $res = new ErrorResponse( + 'Error converting note to HTML.' + . ' Please repport a bug to the grauphel developers.' + ); + $res->setStatus(\OCP\AppFramework\Http::STATUS_NOT_FOUND); + return $res; + } + + $xw->endElement();//body + + $xw->endElement();//html + return new \OCA\Grauphel\Response\XmlResponse($xw->outputMemory()); + } + + public function htmlNoteLinkHandler($noteTitle) + { + return urlencode($noteTitle) . '.html'; + } + + /** * Output a note in tomboy XML format * * @link https://wiki.gnome.org/Apps/Tomboy/NoteXmlFormat |