public function extractTextContent()
{
global $default;
$docId = $this->document->getId();
if (empty($this->extension)) {
$default->log->info("DocumentId: {$docId} - Document does not have an extension");
Indexer::unqueueDocument($docId, sprintf("Removing document from queue: documentId %d", $docId));
return false;
}
// Open Office does not support the following files
if (in_array($this->extension, array('xlt'))) {
$default->log->info("DocumentId: {$docId} - Open Office does not support .xlt.");
Indexer::unqueueDocument($docId, sprintf("Removing document from queue - Open Office does not support .xlt: documentId %d", $docId));
return false;
}
if (false === parent::extractTextContent()) {
if (strpos($this->output, 'OpenOffice process not found or not listening') !== false) {
$indexer = Indexer::get();
$indexer->restartBatch();
return false;
} elseif (strpos($this->output, 'Unexpected connection closure') !== false || strpos($this->output, '\'NoneType\' object has no attribute \'storeToURL\'') !== false || strpos($this->output, 'The document could not be opened for conversion. This could indicate an unsupported mimetype.') !== false || strpos($this->output, 'URL seems to be an unsupported one.') !== false || strpos($this->output, '__main__.com.sun.star.task.ErrorCodeIOException') !== false) {
$default->log->info("DocumentId: {$docId} - Suspect the file cannot be indexed by Open Office.");
file_put_contents($this->targetfile, '');
$indexer = Indexer::get();
$indexer->restartBatch();
Indexer::unqueueDocument($docId, sprintf(_kt("Removing document from queue: documentId %d"), $docId));
return true;
}
return false;
}
if ($this->targetExtension != 'html') {
file_put_contents($this->targetfile, '');
return true;
}
$content = file_get_contents($this->targetfile);
$this->setTargetFile($this->targetfile . '.txt');
$content = $this->filter($content);
if (empty($content)) {
return touch($this->targetfile);
}
return file_put_contents($this->targetfile, $content);
}
public function extractTextContent()
{
if ($this->cmd !== false) {
// so we have catppt or something
$result = parent::extractTextContent();
if ($result !== false) {
// if it returns true, we can bail
return true;
}
// if failure, fallthrough, and attempt OO
}
/*
if ($this->useOO)
{
$this->oo->setSourceFile($this->sourcefile);
$this->oo->setMimeType($this->mimetype);
$this->oo->setExtension($this->extension);
$this->oo->setTargetFile($this->targetfile);
$this->oo->setDocument($this->document);
$this->oo->setIndexingStatus(null);
$this->oo->setExtractionStatus(null);
$result = $this->oo->extractTextContent();
$this->setIndexingStatus($this->oo->getIndexingStatus());
$this->setExtractionStatus($this->oo->getExtractionStatus());
$this->setTargetFile($this->oo->getTargetFile());
return $result;
}
else
{
*/
global $default;
$docId = $this->document->getId();
$cmd = $this->cmd;
$default->log->info("The document {$docId} cannot be indexed as {$cmd} is not available and OpenOffice is not in use.");
file_put_contents($this->targetfile, '');
return true;
//}
}
