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-rw-r--r--Zotlabs/Module/Webpages.php56
1 files changed, 43 insertions, 13 deletions
diff --git a/Zotlabs/Module/Webpages.php b/Zotlabs/Module/Webpages.php
index 16ecb5386..c78109cb7 100644
--- a/Zotlabs/Module/Webpages.php
+++ b/Zotlabs/Module/Webpages.php
@@ -261,18 +261,14 @@ class Webpages extends \Zotlabs\Web\Controller {
return null;
}
- if (($_POST) && array_key_exists('url',$_POST) && isset($_POST['remotesubmit'])) {
+ if (($_POST) && array_key_exists('path',$_POST) && isset($_POST['cloudsubmit'])) {
$ret = [];
// Warning: Do not edit the following line. The first symbol is UTF-8 @
- $url = str_replace('@','@',notags(trim($_REQUEST['url'])));
- if(! allowed_url($url)) {
- $ret['message'] = t('Channel is blocked on this site.');
- return null;
- }
+ $path = str_replace('@','@',notags(trim($_REQUEST['path'])));
- $h = @parse_url($url);
+ $h = @parse_url($path);
- if(! $h || !x($h, 'host') || !x($h, 'path')) {
+ if(! $h || !x($h, 'path')) {
return null;
}
if(substr($h['path'],-1,1) === '/') {
@@ -282,13 +278,47 @@ class Webpages extends \Zotlabs\Web\Controller {
$h['path'] = substr($h['path'],1);
}
$folders = explode('/', $h['path']);
- if(!(array_shift($folders) === 'cloud')) {
- return null;
+ $f = array_shift($folders);
+
+ $channel = \App::get_channel();
+ $nick = \App::$profile['channel_address'];
+ //check to see if the absolute path was provided (/cloud/channelname/path/to/folder)
+ if(($f === 'cloud') ) {
+ $g = array_shift($folders);
+ if( $g !== $nick) {
+ // if nick does not follow "cloud", then the top level folder must be called "cloud"
+ // and the given path must be relative to "/cloud/channelname/".
+ $folders = array_unshift($f,array_unshift($g, $folders));
+ }
}
- $nick = array_shift($folders);
- if(!$nick) {
- return null;
+ $clouddir = 'store/' . $nick . '/';
+ $folder_path = $clouddir . implode('/', $folders);
+
+
+// if(!(is_dir($folder_path) && is_readable($folder_path))) {
+// logger('path is not readable: ' . $folder_path);
+// return null;
+// }
+ $subdir = '/';
+ $valid = true;
+ while($folders && $valid && is_dir($clouddir . $subdir) && is_readable($clouddir . $subdir)) {
+ logger('hashed path: ' . $clouddir . $subdir);
+ $valid = false;
+ $f = array_shift($folders);
+ $items = array_diff(scandir($clouddir . $subdir), array('.', '..')); // hashed names
+ foreach($items as $item) {
+ $filename = find_filename_by_hash($channel['channel_id'], $item);
+ if($filename === $f) {
+ $subdir .= $item . '/';
+ $valid = true;
+ }
+ }
}
+ if(!$valid) {
+ logger('path is not valid: ' . $folder_path);
+ }
+
+
return null;
}