From 21cc4f6960618c41e81ca7e785a6d9e21c21ecf9 Mon Sep 17 00:00:00 2001 From: Georg Ehrke <georg@ownCloud.com> Date: Wed, 5 Jun 2013 12:44:31 +0200 Subject: [PATCH] make libreoffice preview backend work :D --- lib/preview/libreoffice-cl.php | 13 ++++++++----- 1 file changed, 8 insertions(+), 5 deletions(-) diff --git a/lib/preview/libreoffice-cl.php b/lib/preview/libreoffice-cl.php index 1b8e482fb2..5121a4c5a0 100644 --- a/lib/preview/libreoffice-cl.php +++ b/lib/preview/libreoffice-cl.php @@ -26,11 +26,13 @@ if (extension_loaded('imagick')) { $abspath = $fileview->toTmpFile($path); - chdir(get_temp_dir()); + $tmpdir = get_temp_dir(); + + $exec = $this->cmd . ' --headless --nologo --nofirststartwizard --invisible --norestore -convert-to pdf -outdir ' . escapeshellarg($tmpdir) . ' ' . escapeshellarg($abspath); + $export = 'export HOME=/tmp'; + + shell_exec($export . "\n" . $exec); - $exec = $this->cmd . ' --headless -convert-to pdf ' . escapeshellarg($abspath); - exec($exec); - //create imagick object from pdf try{ $pdf = new \imagick($abspath . '.pdf' . '[0]'); @@ -43,7 +45,8 @@ if (extension_loaded('imagick')) { $image = new \OC_Image($pdf); unlink($abspath); - unlink($tmppath); + unlink($abspath . '.pdf'); + if (!$image->valid()) return false; return $image; -- GitLab