PEAR Bug Search Results

HTTP_WebDAV_Client: Bug 14164 [Open] Content-range calculation is wrong.

hiroaki dot kawai at gmail dot com — 2008-06-17T07:11:52+00:00

HTTP_WebDAV_Client Bug
Reported by kawai
2008-06-17T07:11:52+00:00
PHP: 5.2.6 OS: Irrelevant Package Version: CVS

Description:
------------
When writing a content, Content-range header is wrong in current implementation. The reason is much same with:
http://pear.php.net/bugs/bug.php?id=6407
http://pear.php.net/bugs/bug.php?id=12653

HTTP_WebDAV_Client: Feature/Change Request 13867 [Assigned] Property operation

hiroaki dot kawai at gmail dot com — 2009-01-01T09:35:35+00:00

HTTP_WebDAV_Client Feature/Change Request
Reported by kawai
2008-05-10T03:05:05+00:00
PHP: Irrelevant OS:  Package Version: 1.0.0

Description:
------------
I created an experimental package that support WebDAV property operation.
http://mp.i-revo.jp/user.php/kcvcrlkq/entry/307.html

I'm willing to donate the code to be integrated into current HTTP_WebDAV_Client code.

I'm also planning to create a library to support locking.

HTTP_WebDAV_Client: Feature/Change Request 13246 [Open] Caching of stat entries

mail at mbaierl dot com — 2008-06-19T01:51:47+00:00

HTTP_WebDAV_Client Feature/Change Request
Reported by mbaierl
2008-02-28T09:53:26+00:00
PHP: Irrelevant OS:  Package Version: 1.0.0

Description:
------------
Right now it is very slow to issue a HTTP request for each stat call - and the data is loaded in dir_opendir anyways, so it should be cached there as well.

Code should look something like this hack:

			$currenturl = "";
			$buffer = "";
			$GLOBALS['__webdavstat__'] = array();
            // for all returned resource entries
            foreach (split("\n", $req->getResponseBody()) as $line) {
                // get the href URL
                if (ereg("href>([^<]*)", $line, $matches)) {
                    // skip the directory itself
                    if ($matches[1] != $this->path) {
	                    // just remember the basenames to return them later with readdir()
	                    $this->dirfiles[] = basename($matches[1]);
                    }

					$currenturl = basename($matches[1]);
                }
				$buffer .= $line."\n";
				
				if( ereg("^", $line, $matches)) {
					// we are done, parse it
					$propinfo = &new HTTP_WebDAV_Client_parse_propfind_response2($buffer);
					$GLOBALS['__webdavstat__'][$path.$currenturl] = $propinfo->stat();
					unset($propinfo);
					
					$buffer = "";
				}
            }

The HTTP_WebDAV_Client_parse_propfind_response2 class is a changed version of the existing HTTP_WebDAV_Client_parse_propfind_response class and the data is stored in a global variable until the next directory is read - this ensures PHP is not running out of memory for large scripts.

HTTP_WebDAV_Client: Feature/Change Request 13245 [Open] Uploading files is very slow

mail at mbaierl dot com — 2008-06-19T01:54:20+00:00

HTTP_WebDAV_Client Feature/Change Request
Reported by mbaierl
2008-02-28T09:47:50+00:00
PHP: Irrelevant OS:  Package Version: 1.0.0

Description:
------------
Because the standard blocksize of 8k is used and for each 8k block a new HTTP Request is issued uploading is very slow, especially for large files.

A smarter way is to collect the 8k packages and only transmit every i.e. 1MB.

Changes are needed for the following functions:
    function stream_write($buffer) 
    {
		$this->writebuffer .= $buffer;

        $start = $this->position;
        $end   = $this->position + strlen($buffer);

		$this->position += strlen($buffer);

		// should we send the buffer? > 1M
		if(strlen($this->writebuffer) >= WEBDAV_BUFFERSIZE)
			$this->stream_flush();
		
		return $end - $start;
}

	function stream_flush()
	{		
        // do some math
        $start = $this->writebufferposition;
        $end   = $this->writebufferposition + strlen($this->writebuffer);

		// create a partial PUT request
        $req = &new HTTP_Request($this->url);
        $req->setMethod(HTTP_REQUEST_METHOD_PUT);
        if (is_string($this->user)) {
            $req->setAuthCredentials($this->user, @$this->pass);
            //$req->setBasicAuth($this->user, @$this->pass);          
        }
        $req->addHeader("Content-Range", "bytes $start-$end/*");
        if ($this->locktoken) {
            $req->addHeader("If", "(<{$this->locktoken}>)");
        }
        $req->addRawPostData($this->writebuffer);

        // go! go! go!
        $req->sendRequest();

        // check result
        switch ($req->getResponseCode()) {
        case 200:
        case 201:
        case 204:
            
			// clear the writebuffer and update the position
			$this->writebufferposition = $this->position;
			$this->writebuffer = "";
			
            return true;
            
        default: 
            return false;
        }
	}


This works like a charm with 
define('WEBDAV_BUFFERSIZE', 			1048576, 	 true);

HTTP_WebDAV_Client: Bug 12856 [Open] Directories cannot be accessed without trailing slash

schmidt at php dot net — 2009-08-25T07:06:45+00:00

HTTP_WebDAV_Client Bug
Reported by schmidt
2008-01-08T12:14:39+00:00
PHP: 5.2.0 OS:  Package Version: 1.0.0

Description:
------------
For regular files, the trailing slash in directory names is optional. E.g. is_dir('/tmp') and is_dir('/tmp/') are equivalent.

With HTTP_WebDAV_Client the trailing slash is required. E.g. if file_exists('webdav://exampel.com/foo/') returns true, then file_exists('webdav://exampel.com/foo') returns false.

For consistency with the filesystem, I think HTTP_WebDAV_Client should support both variants.

As a quick fix I have added the following the following to _check_options():

         $req->sendRequest();
+        if ($req->getResponseCode() == 301) {
+            $this->url .= '/';
+            return $this->_check_options();
+        }
         if ($req->getResponseCode() != 200) {
             return false;
         }

HTTP_WebDAV_Client: Documentation Problem 4225 [Open] Documentation and test script request

govereem at gmail dot com — 2008-04-24T19:14:39+00:00

HTTP_WebDAV_Client Documentation Problem
Reported by govereem@...
2005-04-26T08:54:24+00:00
PHP: 5.0.2 OS: windows xp Package Version: 

Description:
------------
Request

Expected result:
----------------
Could you create some test scripts, how to use this class and maybe create some documentation? Thank you.