class ITwitterPublishAction(Interface):
""" Twitter Config """
tw_account = schema.Choice(title=_(u'Twitter account'),
description=_(u"Which twitter account to use."),
required=True,
source=TwitterAccounts)
def __call__(self):
context = aq_inner(self.event.object)
ploneutils = getToolByName(self.context, 'plone_utils')
registry = getUtility(IRegistry)
accounts = registry['collective.twitter.accounts']
account = accounts.get(self.element.tw_account, {})
if account:
tw = twitter.Api(consumer_key = account.get('consumer_key'),
consumer_secret = account.get('consumer_secret'),
access_token_key = account.get('oauth_token'),
access_token_secret = account.get('oauth_token_secret'),)
obj = self.event.object
title = obj.Title()
url = getTinyURL(obj.absolute_url())
if url is None:
return False
twittertext = "%s\n%s" % ( title[0:140-(len(url)+2)], url )
try:
status = tw.PostUpdate(twittertext)
msg = _("Item published to twitter")
except HTTPError, e:
msg = _("Error while publishing to twitter %s" % str(e))
except twitter.TwitterError, e:
msg = _("Error while publishing to twitter %s" % str(e))
class TwitterPublishActionEditForm(EditForm):
"""An edit form for portal type conditions
"""
form_fields = form.FormFields(ITwitterPublishAction)
label = _(u"Edit publish to Twitter action.")
description = _(u"Publish a title and short URL to Twitter")
form_name = _(u"Select account")
def __call__(self):
context = aq_inner(self.event.object)
ploneutils = getToolByName(self.context, 'plone_utils')
registry = getUtility(IRegistry)
accounts = registry['collective.twitter.accounts']
account = accounts.get(self.element.tw_account, {})
if account:
tw = twitter.Api(
consumer_key=account.get('consumer_key'),
consumer_secret=account.get('consumer_secret'),
access_token_key=account.get('oauth_token'),
access_token_secret=account.get('oauth_token_secret'),
)
obj = self.event.object
title = obj.Title()
url = getTinyURL(obj.absolute_url())
if url is None:
return False
twittertext = "%s\n%s" % (title[0:140 - (len(url) + 2)], url)
try:
status = tw.PostUpdate(twittertext)
msg = _("Item published to twitter")
except HTTPError, e:
msg = _("Error while publishing to twitter %s" % str(e))
except twitter.TwitterError, e:
msg = _("Error while publishing to twitter %s" % str(e))
class TwitterPublishActionAddForm(AddForm):
"""An add form for portal type conditions.
"""
form_fields = form.FormFields(ITwitterPublishAction)
label = _(u"Publish to Twitter action.")
description = _(u"Publish a title and short URL to Twitter")
form_name = _(u"Select account")
def create(self, data):
c = TwitterPublishAction()
form.applyChanges(c, self.form_fields, data)
return c
def summary(self):
return _(u"Twitter account: ${user}", mapping=dict(user=self.tw_account))
twittertext = "%s\n%s" % ( title[0:140-(len(url)+2)], url )
try:
status = tw.PostUpdate(twittertext)
msg = _("Item published to twitter")
except HTTPError, e:
msg = _("Error while publishing to twitter %s" % str(e))
except twitter.TwitterError, e:
msg = _("Error while publishing to twitter %s" % str(e))
ploneutils.addPortalMessage( msg )
self.context.REQUEST.response.redirect(obj.absolute_url())
else:
msg = _("Could not publish to twitter, seems the account %s "
"was removed from the list of authorized accounts for this "
"site." % self.element.tw_account)
ploneutils.addPortalMessage( msg )
self.context.REQUEST.response.redirect(obj.absolute_url())
return True
class TwitterPublishActionAddForm(AddForm):
"""An add form for portal type conditions.
"""
form_fields = form.FormFields(ITwitterPublishAction)
label = _(u"Publish to Twitter action.")
description = _(u"Publish a title and short URL to Twitter")
form_name = _(u"Select account")
def summary(self):
return _(u"Twitter account: ${user}",
mapping=dict(user=self.tw_account))
twittertext = "%s\n%s" % (title[0:140 - (len(url) + 2)], url)
try:
status = tw.PostUpdate(twittertext)
msg = _("Item published to twitter")
except HTTPError, e:
msg = _("Error while publishing to twitter %s" % str(e))
except twitter.TwitterError, e:
msg = _("Error while publishing to twitter %s" % str(e))
ploneutils.addPortalMessage(msg)
self.context.REQUEST.response.redirect(obj.absolute_url())
else:
msg = _(
"Could not publish to twitter, seems the account %s "
"was removed from the list of authorized accounts for this "
"site." % self.element.tw_account)
ploneutils.addPortalMessage(msg)
self.context.REQUEST.response.redirect(obj.absolute_url())
return True
class TwitterPublishActionAddForm(AddForm):
"""An add form for portal type conditions.
"""
form_fields = form.FormFields(ITwitterPublishAction)
label = _(u"Publish to Twitter action.")
description = _(u"Publish a title and short URL to Twitter")
form_name = _(u"Select account")