header('HTTP/1.0 500 Internal Server Error');
}
+ /**
+ * 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');
+ $xw->writeElement(
+ 'title',
+ htmlspecialchars_decode($note->title, ENT_QUOTES | ENT_HTML5)
+ );
+
+ $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');
+ $xw->writeElement(
+ 'h1', htmlspecialchars_decode($note->title, ENT_QUOTES | ENT_HTML5)
+ );
+
+ $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 report 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 as a standalone text file
+ *
+ * @NoAdminRequired
+ * @NoCSRFRequired
+ */
+ public function text($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;
+ }
+
+ $converter = new \OCA\Grauphel\Converter\ReStructuredText();
+ $converter->internalLinkHandler = array($this, 'textNoteLinkHandler');
+ try {
+ $title = htmlspecialchars_decode($note->title, ENT_QUOTES | ENT_HTML5);
+ $text = $title . "\n"
+ . str_repeat('*', strlen($title)) . "\n"
+ . "\n";
+ $text .= $converter->convert($note->{'note-content'});
+ return new \OCA\Grauphel\Response\TextResponse($text);
+ } catch (\OCA\Grauphel\Converter\Exception $e) {
+ $res = new ErrorResponse(
+ 'Error converting note to reStructuredText.'
+ . ' Please report a bug to the grauphel developers.'
+ );
+ $res->setStatus(\OCP\AppFramework\Http::STATUS_NOT_FOUND);
+ return $res;
+ }
+ }
+
+ public function textNoteLinkHandler($noteTitle)
+ {
+ return $noteTitle;
+ }
+
/**
* Output a note in tomboy XML format
*
git.cweiske.de / grauphel.git / blobdiff