skins/ckeditor/filemanager/browser/mac_finder/connectors/plinn/connector.py

   1 ##parameters=command, path, Type=None
   2 from Products.CMFCore.utils import getToolByName
   3 from Products.CMFCore.permissions import View
   4 mtool = getToolByName(context, 'portal_membership')
   5 checkView = lambda o : mtool.checkPermission(View, o)
   6 utool = getToolByName(context, 'portal_url')
   7 portal = utool.getPortalObject()
   8
   9 def replaceXMLEntities(text) :
  10         for c, ent in (('<', '&lt;'), ('>', '&gt;'), ('&', '&amp;')) :
  11                 text = text.replace(c, ent)
  12         return text
  13
  14 ob = portal
  15 path = path.replace('\\', '/')
  16 path = path.strip('/')
  17
  18 if path :
  19         for name in path.split('/') :
  20                 ob = getattr(ob, name)
  21
  22 if command == 'ls' :
  23         objects = []
  24         if ob.isPrincipiaFolderish :
  25                 if Type == 'Image' : filter = {'portal_type' : ['Plinn Folder', 'Portfolio', 'Photo']}
  26                 else : filter = {}
  27                 objects = ob.listNearestFolderContents(contentFilter = filter)
  28                 objects = sequence.sort( objects, (('title_or_id', 'nocase', 'asc'),) )
  29
  30         # xml printing
  31         print '<ls>'
  32         for o in objects :
  33                 path = o.getPhysicalPath()
  34                 encodedPath = ''
  35                 partObject = portal
  36                 for name in path[1:] :
  37                         partObject = getattr(partObject, name)
  38                         sep = checkView(partObject) and '/' or '\\'
  39                         encodedPath += sep+name
  40
  41                 row = '<row path="%(path)s" folderish="%(folderish)s" icon="%(icon)s" link="%(link)s">%(title)s</row>' % {
  42                         'path' : encodedPath,
  43                         'folderish' : o.isPrincipiaFolderish,
  44                         'icon' : o.getIcon(),
  45                         'title' : replaceXMLEntities(o.title_or_id()),
  46                         'link' : o.absolute_url()
  47                         }
  48                 print row
  49         print '</ls>'
  50
  51 elif command == 'info':
  52         #linkFunction = (Type == 'Image') and (lambda o : o.absolute_url() + '/index_html') or (lambda o : o.absolute_url())
  53         linkFunction = lambda o : o.absolute_url()
  54         ti = ob.getTypeInfo()
  55         method_id = ti.queryMethodID('info')
  56         if not method_id or not hasattr(ob, method_id) :
  57                 meth = lambda:'Not implemented'
  58         else :
  59                 path = list(ob.getPhysicalPath())
  60                 path.append(method_id)
  61                 app = context.restrictedTraverse('/')
  62                 meth = app.restrictedTraverse(tuple(path))
  63
  64         lines = []
  65         pr = lines.append
  66         pr('<info>')
  67         # print info summary in a CDATA section
  68         pr('<![CDATA[')
  69         pr(meth())
  70         pr(']]>')
  71         # print the url link in a <link> tag
  72         pr('<link>')
  73         pr(linkFunction(ob))
  74         pr('</link>')
  75         pr('</info>')
  76         print ''.join(lines)
  77
  78
  79 context.REQUEST.RESPONSE.setHeader('content-type', 'text/xml; charset=utf-8')
  80 return printed