This is a pre-production deployment of Warehouse. Changes made here affect the production instance of PyPI (pypi.python.org).
Help us improve Python packaging - Donate today!
Project Description

zope.app.file webdav integration

>>> import z3c.etree
>>> from zope.app.file.file import File
>>> etree = z3c.etree.getEngine()

Create a content object called textfile.txt in the root folder.

>>> f = File('%s\n' %('x' * 10) * 5, 'text/plain')
>>> getRootFolder()['testfile.txt'] = f

GET

The default view for the content object needs to be setup in order for WebDAV clients to be able to get the data for the DAV compliant resource.

>>> resp = http("""
... GET /testfile.txt HTTP/1.1
... """, handle_errors = False)
>>> resp.getStatus()
200
>>> resp.getHeader('content-type')
'text/plain'
>>> resp.getHeader('content-length')
'55'
>>> print resp.getBody()
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx
xxxxxxxxxx

PUT

???

PROPFIND

Query the WebDAV data model for the file object. The following properties currently make up the data model for zope.file:

  • {DAV:}creationdate
  • {DAV:}displayname
  • {DAV:}getcontentlength
  • {DAV:}getcontenttype
  • {DAV:}getlastmodified
  • {DAV:}resourcetype

Query all properties on our test file.

>>> resp = webdav("""
... PROPFIND /testfile.txt HTTP/1.1
... """, handle_errors = False)
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <creationdate />
        <displayname />
        <getlastmodified />
        <getcontenttype>text/plain</getcontenttype>
        <getcontentlength>55</getcontentlength>
        <resourcetype />
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
  </response>
</multistatus>

The {DAV:}getetag and {DAV:}getcontentlanguage properties are not defined (yet) on a file object.

>>> resp.getMSProperty('http://localhost/testfile.txt', '{DAV:}getetag')
Traceback (most recent call last):
...
KeyError: "'{DAV:}getetag' property not found for resource http://localhost/testfile.txt (200)"
>>> resp.getMSProperty(
...    'http://localhost/testfile.txt', '{DAV:}getcontentlanguage')
Traceback (most recent call last):
...
KeyError: "'{DAV:}getcontentlanguage' property not found for resource http://localhost/testfile.txt (200)"

PROPPATCH

We need to be logged in to update a property.

>>> reqbody = """<propertyupdate xmlns="DAV:">
...  <set>
...   <prop>
...    <displayname>Test title</displayname>
...   </prop>
...  </set>
... </propertyupdate>"""
>>> resp = webdav("""
... PROPPATCH /testfile.txt HTTP/1.1
... Content-Type: application/xml
... Content-Length: %d
...
... %s""" %(len(reqbody), reqbody))
>>> resp.getStatus()
401

Now update the title of the file.

>>> resp = webdav("""
... PROPPATCH /testfile.txt HTTP/1.1
... Authorization: Basic mgr:mgrpw
... Content-Type: application/xml
... Content-Length: %d
...
... %s""" %(len(reqbody), reqbody), handle_errors = False)
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <displayname />
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
  </response>
</multistatus>

Retrieve the displayname property using PROPFIND and notice the difference.

>>> reqbody = """<propfind xmlns="DAV:">
...   <prop>
...     <displayname />
...   </prop>
... </propfind>
... """
>>> resp = webdav("""
... PROPFIND /testfile.txt HTTP/1.1
... Content-type: application/xml
... Content-Length: %d
...
... %s""" %(len(reqbody), reqbody), handle_errors = False)
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <displayname>Test title</displayname>
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
  </response>
</multistatus>

The {DAV:}getcontentlength property is a live property, and as such we cannot modify it.

>>> reqbody = """<propertyupdate xmlns="DAV:">
...   <set>
...     <prop>
...       <getcontentlength>24</getcontentlength>
...     </prop>
...   </set>
... </propertyupdate>"""
>>> resp = webdav("""
... PROPPATCH /testfile.txt HTTP/1.1
... Authorization: Basic mgr:mgrpw
... Content-type: application/xml
... Content-length: %d
...
... %s""" %(len(reqbody), reqbody))
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <getcontentlength />
      </prop>
      <status>HTTP/1.1 403 Forbidden</status>
    </propstat>
  </response>
</multistatus>

Opaque properties

Set two dead properties on our resource.

>>> reqbody = """<propertyupdate xmlns="DAV:">
...  <set>
...    <prop>
...      <E:prop1 xmlns:E="examplens:">PROPERTY 1</E:prop1>
...      <E:prop2 xmlns:E="examplens:">PROPERTY 2</E:prop2>
...    </prop>
...  </set>
... </propertyupdate>
... """
>>> resp = webdav("""
... PROPPATCH /testfile.txt HTTP/1.1
... Authorization: Basic mgr:mgrpw
... Content-type: application/xml
... Content-length: %d
...
... %s""" %(len(reqbody), reqbody), handle_errors = True)
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <ns1:prop1 xmlns:ns1="examplens:" />
        <ns1:prop2 xmlns:ns1="examplens:" />
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
  </response>
</multistatus>

Query these new properties.

>>> reqbody = """<propfind xmlns="DAV:">
...  <prop xmlns:E="examplens:" >
...    <E:prop1 />
...    <E:prop2 />
...  </prop>
... </propfind>
... """
>>> resp = webdav("""
... PROPFIND /testfile.txt HTTP/1.1
... Content-type: application/xml
... Content-length: %d
...
... %s""" %(len(reqbody), reqbody))
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <E:prop1 xmlns:E="examplens:">PROPERTY 1</E:prop1>
        <E:prop2 xmlns:E="examplens:">PROPERTY 2</E:prop2>
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
  </response>
</multistatus>

Update the first property and remove the second.

>>> reqbody = """<propertyupdate xmlns="DAV:">
...  <set>
...    <prop>
...      <E:prop1 xmlns:E="examplens:">Only opaque property</E:prop1>
...    </prop>
...  </set>
...  <remove>
...    <prop>
...      <E:prop2 xmlns:E="examplens:" />
...    </prop>
...  </remove>
... </propertyupdate>"""
>>> resp = webdav("""
... PROPPATCH /testfile.txt HTTP/1.1
... Authorization: Basic mgr:mgrpw
... Content-type: application/xml
... Content-length: %d
...
... %s""" %(len(reqbody), reqbody))
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <E:prop1 xmlns:E="examplens:" />
        <E:prop2 xmlns:E="examplens:" />
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
  </response>
</multistatus>

Now check that the opaque properties were updated successfully.

>>> reqbody = """<propfind xmlns="DAV:">
...  <prop xmlns:E="examplens:" >
...    <E:prop1 />
...    <E:prop2 />
...  </prop>
... </propfind>
... """
>>> resp = webdav("""
... PROPFIND /testfile.txt HTTP/1.1
... Content-type: application/xml
... Content-length: %d
...
... %s""" %(len(reqbody), reqbody))
>>> resp.getStatus()
207
>>> resp.getHeader('content-type')
'application/xml'
>>> print resp.getBody() #doctest:+XMLDATA
<multistatus xmlns="DAV:">
  <response>
    <href>http://localhost/testfile.txt</href>
    <propstat>
      <prop>
        <ns1:prop1 xmlns:ns1="examplens:">Only opaque property</ns1:prop1>
      </prop>
      <status>HTTP/1.1 200 Ok</status>
    </propstat>
    <propstat>
      <prop>
        <ns1:prop2 xmlns:ns1="examplens:" />
      </prop>
      <status>HTTP/1.1 404 Not Found</status>
    </propstat>
  </response>
</multistatus>

Changes in z3c.davapp.zopeappfile

Release History

Release History

1.0b1

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Show More

1.0b

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

Show More

Download Files

Download Files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
z3c.davapp.zopeappfile-1.0b1.tar.gz (4.8 kB) Copy SHA256 Checksum SHA256 Source Feb 27, 2008

Supported By

WebFaction WebFaction Technical Writing Elastic Elastic Search Pingdom Pingdom Monitoring Dyn Dyn DNS Sentry Sentry Error Logging CloudAMQP CloudAMQP RabbitMQ Heroku Heroku PaaS Kabu Creative Kabu Creative UX & Design Fastly Fastly CDN DigiCert DigiCert EV Certificate Rackspace Rackspace Cloud Servers DreamHost DreamHost Log Hosting