Fix Javascript and LPR shell command

e-alfred · Jun 24, 2019 · 470d7c0 · 470d7c0
1 parent cdc94d2
commit 470d7c0
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/js/printer.tabview.js b/js/printer.tabview.js
@@ -76,7 +76,7 @@
       }
 
       var url = OC.generateUrl('/apps/printer/printfile'),
-          data = {source: fileInfo.getFullPath(), orientation: orientation},
+          data = {sourcefile: fileInfo.getFullPath(), orientation: orientation},
           _self = this;
       $.ajax({
         type: 'GET',

diff --git a/lib/Controller/PrinterController.php b/lib/Controller/PrinterController.php
@@ -29,7 +29,7 @@ public function __construct($appName, IRequest $request) {
 	  public function printfile($sourcefile, $orientation) {
 	  		if($orientation === "landscape") {
 					$filefullpath = \OC\Files\Filesystem::getLocalFile($sourcefile);
-					exec('lpr ' . $filefullpath);
+					exec('sudo lpr "' . $filefullpath . '"');
 	  			return new JSONResponse(
 							array(
 									'response' => 'success',
@@ -40,7 +40,7 @@ public function printfile($sourcefile, $orientation) {
 
 				if($orientation === "portrait"){
 					$filefullpath = \OC\Files\Filesystem::getLocalFile($sourcefile);
-					exec('lpr -o orientation-requested=4 ' . $filefullpath);
+					exec('sudo lpr -o orientation-requested=4 "' . $filefullpath . '"');
 						return new JSONResponse(
 								array(
 										'response' => 'success',