From 8a7f2361d501683a88c5f687d15c4670da589a78 Mon Sep 17 00:00:00 2001
From: Robin Appelman <icewind1991@gmail.com>
Date: Mon, 18 Apr 2011 10:19:50 +0200
Subject: [PATCH] public link sharing also works for folders now
---
plugins/publiclink/get.php | 76 +++++++++++++++++++++
plugins/publiclink/getfile.php | 11 ---
plugins/publiclink/lib_public.php | 23 ++-----
plugins/publiclink/templates/breadcrumb.php | 4 ++
plugins/publiclink/templates/files.php | 9 +++
plugins/publiclink/templates/index.php | 17 +++++
6 files changed, 110 insertions(+), 30 deletions(-)
create mode 100644 plugins/publiclink/get.php
delete mode 100644 plugins/publiclink/getfile.php
create mode 100644 plugins/publiclink/templates/breadcrumb.php
create mode 100644 plugins/publiclink/templates/files.php
create mode 100644 plugins/publiclink/templates/index.php
diff --git a/plugins/publiclink/get.php b/plugins/publiclink/get.php
new file mode 100644
index 0000000000..cdfe42ef26
--- /dev/null
+++ b/plugins/publiclink/get.php
@@ -0,0 +1,76 @@
+<?php
+$RUNTIME_NOAPPS=true; //no need to load the apps
+$RUNTIME_NOSETUPFS=true; //don't setup the fs yet
+
+require_once '../../lib/base.php';
+require( 'template.php' );
+
+require_once 'lib_public.php';
+
+//get the path of the shared file
+$token=$_GET['token'];
+$path=OC_PublicLink::getPath($token);
+$root=$path;
+
+if($path!==false){
+ if(isset($_GET['path']) and !strstr($_GET['path'],'..')){
+ $subPath=$_GET['path'];
+ }else{
+ $subPath='';
+ }
+ $path.=$subPath;
+ if(OC_FILESYSTEM::is_dir($path)){
+ $files = array();
+ $rootLength=strlen($root);
+ foreach( OC_FILES::getdirectorycontent( $path ) as $i ){
+ $i['date'] = OC_UTIL::formatDate($i['mtime'] );
+ $i['directory']=substr($i['directory'],$rootLength);
+ if($i['directory']=='/'){
+ $i['directory']='';
+ }
+ $files[] = $i;
+ }
+
+ // Make breadcrumb
+ $breadcrumb = array();
+ $pathtohere = "/";
+ foreach( explode( "/", $subPath ) as $i ){
+ if( $i != "" ){
+ $pathtohere .= "$i/";
+ $breadcrumb[] = array( "dir" => $pathtohere, "name" => $i );
+ }
+ }
+
+ $breadcrumbNav = new OC_TEMPLATE( "plugins/publiclink", "breadcrumb", "" );
+ $breadcrumbNav->assign( "breadcrumb", $breadcrumb );
+ $breadcrumbNav->assign('token',$token);
+
+ $list = new OC_TEMPLATE( 'plugins/publiclink', 'files', '' );
+ $list->assign( 'files', $files );
+ $list->assign('token',$token);
+
+ $tmpl = new OC_TEMPLATE( 'plugins/publiclink', 'index', 'user' );
+ $tmpl->assign('fileList', $list->fetchPage());
+ $tmpl->assign( "breadcrumb", $breadcrumbNav->fetchPage() );
+ $tmpl->printPage();
+ }else{
+ //get time mimetype and set the headers
+ $mimetype=OC_FILESYSTEM::getMimeType($path);
+ header('Content-Transfer-Encoding: binary');
+ header('Content-Disposition: attachment; filename="'.basename($path).'"');
+ header('Expires: 0');
+ header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
+ header('Pragma: public');
+ header('Content-Type: ' . $mimetype);
+ header('Content-Length: ' . OC_FILESYSTEM::filesize($path));
+
+ //download the file
+ ob_clean();
+ OC_FILESYSTEM::readfile($path);
+ }
+}else{
+ header("HTTP/1.0 404 Not Found");
+ echo '404 Not Found';
+ die();
+}
+?>
\ No newline at end of file
diff --git a/plugins/publiclink/getfile.php b/plugins/publiclink/getfile.php
deleted file mode 100644
index 15a568df3d..0000000000
--- a/plugins/publiclink/getfile.php
+++ /dev/null
@@ -1,11 +0,0 @@
-<?php
-$RUNTIME_NOAPPS=true; //no need to load the apps
-$RUNTIME_NOSETUPFS=true; //don't setup the fs yet
-
-require_once '../../lib/base.php';
-
-require_once 'lib_public.php';
-
-$token=$_GET['token'];
-OC_PublicLink::downloadFile($token);
-?>
\ No newline at end of file
diff --git a/plugins/publiclink/lib_public.php b/plugins/publiclink/lib_public.php
index 7c25c938fd..436dddeef2 100644
--- a/plugins/publiclink/lib_public.php
+++ b/plugins/publiclink/lib_public.php
@@ -22,10 +22,9 @@ class OC_PublicLink{
}
/**
- * download a file shared by a public link
- * @param string token
+ * get the path of that shared file
*/
- public static function downloadFile($token){
+ public static function getPath($token){
//remove expired links
$query=OC_DB::prepare("DELETE FROM *PREFIX*publiclink WHERE expire_time < NOW() AND expire_time!=0");
$query->execute();
@@ -41,23 +40,9 @@ class OC_PublicLink{
//prepare the filesystem
OC_UTIL::setupFS($user);
- //get time mimetype and set the headers
- $mimetype=OC_FILESYSTEM::getMimeType($path);
- // header('Content-Disposition: attachment; filename="'.basename($path).'"');
- header('Content-Transfer-Encoding: binary');
- header('Expires: 0');
- header('Cache-Control: must-revalidate, post-check=0, pre-check=0');
- header('Pragma: public');
- header('Content-Type: ' . $mimetype);
- header('Content-Length: ' . OC_FILESYSTEM::filesize($path));
-
- //download the file
- ob_clean();
- OC_FILESYSTEM::readfile($path);
+ return $path;
}else{
- header("HTTP/1.0 404 Not Found");
- echo '404 Not Found';
- die();
+ return false;
}
}
diff --git a/plugins/publiclink/templates/breadcrumb.php b/plugins/publiclink/templates/breadcrumb.php
new file mode 100644
index 0000000000..3f4ae863ee
--- /dev/null
+++ b/plugins/publiclink/templates/breadcrumb.php
@@ -0,0 +1,4 @@
+ <a href="<?php echo link_to("plugins/publiclink", "get.php?token=".$_['token']); ?>"><img src="<?php echo image_path("", "actions/go-home.png"); ?>" alt="Root" /></a>
+ <?php foreach($_["breadcrumb"] as $crumb): ?>
+ <a href="<?php echo link_to("plugins/publiclink", "get.php?token=".$_['token']."&path=".$crumb["dir"]); ?>"><?php echo htmlspecialchars($crumb["name"]); ?></a>
+ <?php endforeach; ?>
\ No newline at end of file
diff --git a/plugins/publiclink/templates/files.php b/plugins/publiclink/templates/files.php
new file mode 100644
index 0000000000..6473ad4c5c
--- /dev/null
+++ b/plugins/publiclink/templates/files.php
@@ -0,0 +1,9 @@
+ <?php foreach($_["files"] as $file): ?>
+ <tr>
+ <td class="selection"><input type="checkbox" /></td>
+ <td class="filename"><a style="background-image:url(<?php if($file["type"] == "dir") echo mimetype_icon("dir"); else echo mimetype_icon($file["mime"]); ?>)" href="<?php if($file["type"] == "dir") echo link_to("plugins/publiclink", "get.php?token=".$_['token']."&path=".$file["directory"]."/".$file["name"]); else echo link_to("plugins/publiclink", "get.php?token=".$_['token']."&path=".$file["directory"]."/".$file["name"]); ?>" title=""><?php echo htmlspecialchars($file["name"]); ?></a></td>
+ <td class="filesize"><?php echo human_file_size($file["size"]); ?></td>
+ <td class="date"><?php if($file["type"] != "dir") echo $file["date"]; ?></td>
+ <td class="fileaction"><a href="" title=""><img src="images/drop-arrow.png" alt="+" /></a></td>
+ </tr>
+ <?php endforeach; ?>
\ No newline at end of file
diff --git a/plugins/publiclink/templates/index.php b/plugins/publiclink/templates/index.php
new file mode 100644
index 0000000000..9e23845260
--- /dev/null
+++ b/plugins/publiclink/templates/index.php
@@ -0,0 +1,17 @@
+<p class="nav">
+ <?php echo($_['breadcrumb']); ?>
+</p>
+<table cellspacing="0">
+ <thead>
+ <tr>
+ <th><input type="checkbox" id="select_all" /></th>
+ <th>Name</th>
+ <th>Size</th>
+ <th>Modified</th>
+ <th></th>
+ </tr>
+ </thead>
+ <tbody id="fileList">
+ <?php echo($_['fileList']); ?>
+ </tbody>
+</table>
\ No newline at end of file
--
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