Reg: Google Contacts API

[Purna Chander]

Can anyone help me regarding Google Contacts API... How to
authenticate the google contacts

I tried one code----

import gdata
import atom
import atom.data
import gdata.data
import gdata.contacts.client
import gdata.contacts.data
import gdata.contacts.service
# Application name as 'geo-int' for ContactsClient
#gd_client = gdata.contacts.client.ContactsClient(source='geo-int')
gd_client = gdata.contacts.service.ContactsService()
next = 'http://www.example.com/welcome.py'
scope = 'https://www.google.com/m8/feeds/'
secure = False
session = True
authSubLogin = gd_client.GenerateAuthSubURL(next, scope, secure,
session)

def OnSave(self, fields):
new_contact = gdata.contacts.data.ContactEntry()

name = self.params.get('name')
phone = self.params.get('phone')
email_id = self.params.get('email_id')
#print email_id
#Name
new_contact.name =
gdata.data.Name(full_name=gdata.data.FullName(text=name))
#Phone Number
new_contact.phone_number.append(gdata.data.PhoneNumber(text=phone,
rel=gdata.data.WORK_REL, primay='true'))

#Email Address
new_contact.email.append(gdata.data.Email(address=email_id,
primary='true', rel=gdata.data.WORK_REL, display_name=name))
new_contact.email.append(gdata.data.Email(address=email_id,
rel=gdata.data.HOME_REL))

# Send the contact data to the server.
contact_entry = gd_client.CreateContact(new_contact)
print "Contact's ID: %s" % contact_entry.id.text
return contact_entry


While running this , I am getting the error ---

Traceback (most recent call last):
File "/usr/local/lib/python2.6/dist-packages/django/core/handlers/
base.py", line 99, in get_response
response = callback(request, *callback_args, **callback_kwargs)
File "/home/boddireddy/Desktop/MainInstance-1/src/view_utils.py",
line 344, in __call__
response = self.Post(self.params)
File "/home/boddireddy/Desktop/MainInstance-1/src/view_utils.py",
line 582, in Post
return self.HandleEditFormPost(params)
File "/home/boddireddy/Desktop/MainInstance-1/src/views.py", line
235, in HandleEditFormPost
self.OnSave(form.cleaned_data) # Modified from above.
File "/home/boddireddy/Desktop/MainInstance-1/src/views.py", line
259, in OnSave
contact_entry = gd_client.CreateContact(new_contact)
File "/home/boddireddy/Desktop/MainInstance-1/src/gdata/contacts/
service.py", line 132, in CreateContact
converter=gdata.contacts.ContactEntryFromString)
File "/home/boddireddy/Desktop/MainInstance-1/src/gdata/service.py",
line 1236, in Post
media_source=media_source, converter=converter)
File "/home/boddireddy/Desktop/MainInstance-1/src/gdata/service.py",
line 1322, in PostOrPut
headers=extra_headers, url_params=url_params)
File "/home/boddireddy/Desktop/MainInstance-1/src/atom/__init__.py",
line 93, in optional_warn_function
return f(*args, **kwargs)
File "/home/boddireddy/Desktop/MainInstance-1/src/atom/service.py",
line 176, in request
content_length = CalculateDataLength(data)
File "/home/boddireddy/Desktop/MainInstance-1/src/atom/service.py",
line 731, in CalculateDataLength
return len(ElementTree.tostring(data))
File "/usr/lib/python2.6/xml/etree/ElementTree.py", line 1009, in
tostring
ElementTree(element).write(file, encoding)
File "/usr/lib/python2.6/xml/etree/ElementTree.py", line 663, in
write
self._write(file, self._root, encoding, {})
File "/usr/lib/python2.6/xml/etree/ElementTree.py", line 673, in
_write
items = node.items()
AttributeError: 'ContactEntry' object has no attribute 'items'