[IMP]: document_webdav: Added checking for importing pywebdav library

bzr revid: rpa@tinyerp.com-20100601091946-nutaqpvfx00dzbcr
2010-06-01 14:49:46 +05:30
parent e8111bf183
commit 03ed85de4d
1 changed files with 6 additions and 2 deletions
@@ -23,8 +23,12 @@ import xml.dom.minidom
 domimpl = xml.dom.minidom.getDOMImplementation()
 import urlparse
 import urllib
-from DAV import utils
-from DAV.propfind import PROPFIND
+try:
+    from DAV import utils
+    from DAV.propfind import PROPFIND
+except ImportError:
+    raise osv.except_osv('PyWebDAV Import Error!','Please install pywebdav \
+                     from http://pywebdav.googlecode.com/files/PyWebDAV-0.9.3.tar.gz/')
 import tools