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more dav work

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This commit is contained in:
friendica
2014-01-03 01:44:25 -08:00
parent d2d071029f
commit 475b24ca9e
5 changed files with 170 additions and 87 deletions
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79
include/reddav.php
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@@ -3,6 +3,8 @@
use Sabre\DAV;
require_once('vendor/autoload.php');
require_once('include/attach.php');
class RedInode implements DAV\INode {
private $attach;
@@ -149,15 +151,56 @@ class RedDirectory extends DAV\Node implements DAV\ICollection {
function createFile($name,$data = null) {
logger('RedDirectory::createFile : ' . $name);
logger('RedDirectory::createFile : ' . print_r($this,true));
logger('createFile():' . stream_get_contents($data));
if(! perm_is_allowed($this->auth->channel_id,$this->auth->observer,'write_storage')) {
logger('createFile: permission denied');
throw new DAV\Exception\Forbidden('Permission denied.');
return;
}
$mimetype = z_mime_content_type($name);
$c = q("select * from channel where channel_id = %d limit 1",
intval($this->auth->channel_id)
);
$filesize = 0;
$hash = random_string();
dbg(1);
$r = q("INSERT INTO attach ( aid, uid, hash, filename, filetype, filesize, revision, data, created, edited )
VALUES ( %d, %d, '%s', '%s', '%s', %d, %d, '%s', '%s', '%s' ) ",
intval($c[0]['channel_account_id']),
intval($c[0]['channel_id']),
dbesc($hash),
dbesc($name),
dbesc($mimetype),
intval($filesize),
intval(0),
dbesc(stream_get_contents($data)),
dbesc(datetime_convert()),
dbesc(datetime_convert())
);
$r = q("update attach set filesize = length(data) where hash = '%s' and uid = %d limit 1",
dbesc($hash),
intval($c[0]['channel_id'])
);
dbg(0);
}
function createDirectory($name) {
if(! perm_is_allowed($this->auth->channel_id,$this->auth->observer,'write_storage')) {
throw new DAV\Exception\Forbidden('Permission denied.');
@@ -166,6 +209,12 @@ class RedDirectory extends DAV\Node implements DAV\ICollection {
}
@@ -174,10 +223,11 @@ class RedDirectory extends DAV\Node implements DAV\ICollection {
logger('RedDirectory::childExists : ' . print_r($this->auth,true));
if($this->red_path === '/' && $name === 'cloud') {
logger('RedDirectory::childExists /cloud: true');
return true;
}
$x = RedFileData($this->ext_path . '/' . $name, $this->auth);
$x = RedFileData($this->ext_path . '/' . $name, $this->auth,true);
logger('RedFileData returns: ' . print_r($x,true));
if($x)
return true;
@@ -232,11 +282,20 @@ class RedFile extends DAV\Node implements DAV\IFile {
function put($data) {
logger('RedFile::put: ' . basename($this->name));
logger('put():' . stream_get_contents($data));
dbg(1);
$r = q("update attach set data = '%s' where hash = '%s' and uid = %d limit 1",
dbesc($data),
dbesc(stream_get_contents($data)),
dbesc($this->data['hash']),
intval($this->data['uid'])
);
$r = q("update attach set filesize = length(data) where hash = '%s' and uid = %d limit 1",
dbesc($this->data['hash']),
intval($this->data['uid'])
);
dbg(0);
}
@@ -376,7 +435,7 @@ logger('dbg2: ' . print_r($r,true));
}
function RedFileData($file, &$auth) {
function RedFileData($file, &$auth,$test = false) {
logger('RedFileData:' . $file);
@@ -463,15 +522,19 @@ dbg(0);
}
if($errors) {
if($test)
return false;
throw new DAV\Exception\Forbidden('Permission denied.');
return;
}
if($r[0]['flags'] & ATTACH_FLAG_DIR)
return new RedDirectory('/cloud' . $path . '/' . $r[0]['filename'],$auth);
else
return new RedFile('/cloud' . $path . '/' . $r[0]['filename'],$r[0],$auth);
if($r) {
if($r[0]['flags'] & ATTACH_FLAG_DIR)
return new RedDirectory('/cloud' . $path . '/' . $r[0]['filename'],$auth);
else
return new RedFile('/cloud' . $path . '/' . $r[0]['filename'],$r[0],$auth);
}
return false;
}