[Zope-CVS] CVS: Packages/Moztop/moztopsupport/dav - views.py:1.1 adapters.py:1.2 configure.zcml:1.2 propfind.py:1.2

[Sidnei da Silva]

Update of /cvs-repository/Packages/Moztop/moztopsupport/dav
In directory cvs.zope.org:/tmp/cvs-serv25843/dav

Modified Files:
	adapters.py configure.zcml propfind.py 
Added Files:
	views.py 
Log Message:
First steps on implementing dav source support. Its rather messy, but i will clean it up later today

=== Added File Packages/Moztop/moztopsupport/dav/views.py ===
from zope.publisher.browser import BrowserView
from zope.component import getView

from moztopsupport.dav.interfaces import IDAVSource

class ZPTDAVSource(BrowserView):

    __implements__ = IDAVSource

    def __str__(self):
        resource_url = str(getView(self.context, 'absolute_url', self.request))
        source_url = '%s/getSource' % resource_url
        return self._xml % {'resource_url':resource_url,
                            'source_url':source_url}

    __call__ = __str__
    
    _xml = '''
    <D:source>
      <D:link>
       <D:src>%(resource_url)s</D:src>
       <D:dst>%(source_url)s</D:dst>
      </D:link>
    </D:source>
    '''


=== Packages/Moztop/moztopsupport/dav/adapters.py 1.1 => 1.2 ===
--- Packages/Moztop/moztopsupport/dav/adapters.py:1.1	Mon Mar 24 06:26:31 2003
+++ Packages/Moztop/moztopsupport/dav/adapters.py	Mon Mar 24 10:38:23 2003
@@ -1,8 +1,4 @@
-from moztopsupport.dav.interfaces import IDAVSource, IDAVCreationDate, IDAVDisplayName
-
-class DAVSource:
-
-    __implements__ = IDAVSource
+from moztopsupport.dav.interfaces import IDAVCreationDate, IDAVDisplayName
 
 class DAVCreationDate:
 


=== Packages/Moztop/moztopsupport/dav/configure.zcml 1.1 => 1.2 ===
--- Packages/Moztop/moztopsupport/dav/configure.zcml:1.1	Mon Mar 24 06:26:31 2003
+++ Packages/Moztop/moztopsupport/dav/configure.zcml	Mon Mar 24 10:38:23 2003
@@ -1,12 +1,19 @@
-<zopeConfigure xmlns='http://namespaces.zope.org/zope'>
+<zopeConfigure xmlns='http://namespaces.zope.org/zope'
+               xmlns:browser='http://namespaces.zope.org/browser'>
 
-<view 
-  for="*"
-  name="PROPFIND"
-  type="zope.publisher.interfaces.http.IHTTPPresentation"
-  factory=".propfind.PROPFIND"
-  permission="zope.Public"
-  allowed_attributes="PROPFIND"
+  <view for="*"
+ 	name="PROPFIND"
+	type="zope.publisher.interfaces.http.IHTTPPresentation"
+	factory=".propfind.PROPFIND"
+	permission="zope.Public"
+	allowed_attributes="PROPFIND"
   />
+
+  <browser:page
+    for="zope.app.interfaces.content.IZPTPage"
+    name="D:source"
+    class=".views.ZPTDAVSource
+    permission="zope.ManageContent"
+    />
 
 </zopeConfigure>


=== Packages/Moztop/moztopsupport/dav/propfind.py 1.1 => 1.2 ===
--- Packages/Moztop/moztopsupport/dav/propfind.py:1.1	Mon Mar 24 06:26:31 2003
+++ Packages/Moztop/moztopsupport/dav/propfind.py	Mon Mar 24 10:38:23 2003
@@ -15,6 +15,11 @@
 """
 __metaclass__ = type
 
+from xml.dom import minidom
+from zope.component import getAdapter, getView
+
+from moztopsupport.dav.interfaces import IDAVSource
+
 class PROPFIND:
     """PROPFIND handler for all objects
     """
@@ -33,6 +38,9 @@
     def PROPFIND(self):
         request = self.request
         content_type = request.getHeader('content-type', '')
+        hostname = request.getHeader('hostname', '')
+        data = request.bodyFile
+        response = ''
 
         if content_type.lower() not in ['text/xml', 'application/xml']:
             request.response.setStatus(400)
@@ -46,7 +54,32 @@
 
         self.setDepth(depth)
 
+        xmldoc = minidom.parse(data)
+        source = xmldoc.getElementsByTagName('D:source')
+        if source:
+            response = str(getView(self.context, 'DAVsource', self.request))
+
+        body = self._buildBody(response)
+        request.response.setBody(body)
         request.response.setStatus(207)
         return ''
 
-        
+    def _buildBody(self, response):
+        resource_url = str(getView(self.context, 'absolute_url', self.request))
+        return self._xml % ({'resource_url':resource_url,
+                             'response':response})
+
+    _xml = '''
+      <?xml version="1.0" encoding="utf-8" ?>
+        <D:multistatus xmlns:D="DAV:">
+          <D:response>
+            <D:href>%(resource_url)s</D:href>
+            <D:propstat>
+            <D:prop>
+               %(response)s
+            </D:prop>
+            <D:status>HTTP/1.1 200 OK</D:status>
+            </D:propstat>
+         </D:response>
+       </D:multistatus>
+    '''