def image_url(self):
"""Return URL to image."""
image = get_content_image(self.context, scale='large')
if image:
return image.url
else:
return self.portal_url() + '/logo.png'
def __init__(self, context, request):
super(PluginView, self).__init__(context, request)
pp = getToolByName(context, 'portal_properties')
self.context = context
self.title = context.title
self.description = context.Description()
self.request = request
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.language = facebook_language(get_language(context), self.language)
self.sheet = getattr(pp, 'sc_social_likes_properties', None)
self.image = get_content_image(context, width=1200, height=630)
if self.sheet:
self.fbaction = self.sheet.getProperty("fbaction", "")
self.fbapp_id = self.sheet.getProperty("fbapp_id", "")
self.fbadmins = self.sheet.getProperty("fbadmins", "")
self.button = self.typebutton
if self.fbaction == 'share':
self.fbclass = 'fb-share-button'
else:
self.fbclass = 'fb-like'
def image_url(self):
"""Return URL to image."""
image = get_content_image(self.context, scale='large')
if image:
return image.url
else:
return self.portal_url() + '/logo.png'
def __init__(self, context, request):
super(PluginView, self).__init__(context, request)
pp = getToolByName(context, 'portal_properties')
self.context = context
self.title = context.title
self.description = context.Description()
self.request = request
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.language = facebook_language(get_language(context), self.language)
self.sheet = getattr(pp, 'sc_social_likes_properties', None)
self.image = get_content_image(context, width=1200, height=630)
if self.sheet:
self.fbaction = self.sheet.getProperty('fbaction', '')
self.fbapp_id = self.sheet.getProperty('fbapp_id', '')
self.fbadmins = self.sheet.getProperty('fbadmins', '')
self.fbshow_like = 'Like' in self.sheet.getProperty(
'fbbuttons', [])
self.fbshow_share = 'Share' in self.sheet.getProperty(
'fbbuttons', [])
self.button = self.typebutton
def update(self):
registry = getUtility(IRegistry)
self.settings = registry.forInterface(ISocialLikeSettings, check=False)
self.helper = getMultiAdapter((self.context, self.request), name=u'sl_helper')
self.title = self.context.Title()
self.description = self.context.Description()
portal = api.portal.get()
self.site_name = portal.Title()
self.language = facebook_language(get_language(self.context), 'en_US')
self.image = get_content_image(self.context)
def update(self):
registry = getUtility(IRegistry)
self.settings = registry.forInterface(ISocialLikeSettings, check=False)
self.helper = getMultiAdapter((self.context, self.request), name=u'sl_helper')
self.title = self.context.Title()
self.description = self.context.Description()
portal = api.portal.get()
self.site_name = portal.Title()
self.language = facebook_language(get_language(self.context), 'en_US')
self.image = get_content_image(self.context)
def test_validate_og_lead_image_invalid_dimensions(self):
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_DIMENSIONS
# HACK: change image scale to test the validator
image = get_content_image(self.obj, scale='preview')
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_DIMENSIONS)
def test_validate_og_lead_image_invalid_aspect_ratio(self):
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_ASPECT_RATIO
set_image_field(self.obj, load_image(768, 768, 'JPG'), 'image/jpeg')
image = get_content_image(self.obj)
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_ASPECT_RATIO)
def test_validate_og_lead_image_invalid_aspect_ratio(self):
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_ASPECT_RATIO
set_image_field(self.obj, load_image(768, 768, 'JPG'), 'image/jpeg')
image = get_content_image(self.obj)
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_ASPECT_RATIO)
def test_validate_og_lead_image_invalid_dimensions(self):
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_DIMENSIONS
# HACK: change image scale to test the validator
image = get_content_image(self.obj, scale='preview')
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_DIMENSIONS)
def test_validate_og_lead_image_invalid_mime_type(self):
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_MIME_TYPE
image = get_content_image(self.obj)
# HACK: change image MIME type to test the validator
image.mimetype = 'image/tiff'
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_MIME_TYPE)
def __init__(self, context, request):
self.context = context
self.request = request
# FIXME: the following could rise unexpected exceptions
# move it to a new setup() method
# see: http://docs.plone.org/develop/plone/views/browserviews.html#creating-a-view
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.image = get_content_image(context, scale='large')
self.language = get_language(context)
def __init__(self, context, request):
self.context = context
self.request = request
# FIXME: the following could rise unexpected exceptions
# move it to a new setup() method
# see: http://docs.plone.org/develop/plone/views/browserviews.html#creating-a-view
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.image = get_content_image(context, scale='large')
self.language = get_language(context)
def test_validate_og_lead_image_invalid_mime_type(self):
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_MIME_TYPE
image = get_content_image(self.obj)
# HACK: change image MIME type to test the validator
image.mimetype = 'image/tiff'
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_MIME_TYPE)
def test_validate_og_lead_image_invalid_size(self):
from sc.social.like.config import OG_LEAD_IMAGE_MAX_SIZE
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_SIZE
image = get_content_image(self.obj)
# HACK: change image scale data to test the validator
image.data.data = get_random_string(OG_LEAD_IMAGE_MAX_SIZE + 1)
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_SIZE)
def __init__(self, context, request):
super(PluginView, self).__init__(context, request)
pp = getToolByName(context, 'portal_properties')
self.context = context
self.request = request
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.image = get_content_image(context, scale='large')
self.language = get_language(context)
self.sheet = getattr(pp, 'sc_social_likes_properties', None)
def test_validate_og_lead_image_invalid_size(self):
from sc.social.like.config import OG_LEAD_IMAGE_MAX_SIZE
from sc.social.like.utils import MSG_INVALID_OG_LEAD_IMAGE_SIZE
image = get_content_image(self.obj)
# HACK: change image scale data to test the validator
image.data.data = get_random_string(OG_LEAD_IMAGE_MAX_SIZE + 1)
with self.assertRaises(ValueError):
validate_og_lead_image(image)
# test validation message
try:
validate_og_lead_image(image)
except ValueError as e:
self.assertEqual(str(e), MSG_INVALID_OG_LEAD_IMAGE_SIZE)
def __init__(self, context, request):
self.context = context
self.request = request
# FIXME: the following could rise unexpected exceptions
# move it to a new setup() method
# see: http://docs.plone.org/develop/plone/views/browserviews.html#creating-a-view
self.title = context.title
self.description = context.Description()
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.language = facebook_language(get_language(context), self.language)
self.image = get_content_image(context, width=1200, height=630)
self.typebutton # XXX: needed to initialize self.width
def __init__(self, context, request):
super(PluginView, self).__init__(context, request)
pp = getToolByName(context, 'portal_properties')
self.context = context
self.request = request
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
self.image = get_content_image(context, scale='large')
languages = self.request.get('HTTP_ACCEPT_LANGUAGE',
'').split(';')[0].split(',')
self.language = languages[0] if languages else self.language
self.sheet = getattr(pp, 'sc_social_likes_properties', None)
def check_sharing_best_practices(obj, event):
"""Check if content follows social networks sharing best practices
as defined by Twitter and Facebook.
"""
record = ISocialLikeSettings.__identifier__ + '.validation_enabled'
validation_enabled = api.portal.get_registry_record(record, default=False)
if not validation_enabled:
return
try:
review_state = api.content.get_state(obj)
except WorkflowException:
# images and files have no associated workflow by default
review_state = 'published'
if review_state not in ('published', ):
return # no need to validate
request = obj.REQUEST
title = getattr(obj, 'title', '')
try:
validate_og_title(title)
except ValueError as e:
api.portal.show_message(message=str(e),
request=request,
type='warning')
description = getattr(obj, 'description', '')
try:
validate_og_description(description)
except ValueError as e:
api.portal.show_message(message=str(e),
request=request,
type='warning')
image = get_content_image(obj)
try:
validate_og_lead_image(image)
except ValueError as e:
api.portal.show_message(message=str(e),
request=request,
type='warning')
def check_sharing_best_practices(obj, event):
"""Check if content follows social networks sharing best practices
as defined by Twitter and Facebook.
"""
record = ISocialLikeSettings.__identifier__ + '.validation_enabled'
validation_enabled = api.portal.get_registry_record(record, default=False)
if not validation_enabled:
return
try:
review_state = api.content.get_state(obj)
except WorkflowException:
# images and files have no associated workflow by default
review_state = 'published'
if review_state not in ('published', ):
return # no need to validate
request = obj.REQUEST
title = getattr(obj, 'title', '')
try:
validate_og_title(title)
except ValueError as e:
api.portal.show_message(message=str(e), request=request, type='warning')
description = getattr(obj, 'description', '')
try:
validate_og_description(description)
except ValueError as e:
api.portal.show_message(message=str(e), request=request, type='warning')
image = get_content_image(obj)
try:
validate_og_lead_image(image)
except ValueError as e:
api.portal.show_message(message=str(e), request=request, type='warning')
def __init__(self, context, request):
super(PluginView, self).__init__(context, request)
pp = getToolByName(context, 'portal_properties')
self.context = context
self.title = context.title
self.description = context.Description()
self.request = request
self.portal_state = getMultiAdapter((self.context, self.request),
name=u'plone_portal_state')
self.portal = self.portal_state.portal()
self.site_url = self.portal_state.portal_url()
self.portal_title = self.portal_state.portal_title()
self.url = context.absolute_url()
languages = self.request.get('HTTP_ACCEPT_LANGUAGE',
'').split(';')[0].split(',')
self.language = facebook_language(languages, self.language)
self.sheet = getattr(pp, 'sc_social_likes_properties', None)
self.image = get_content_image(context, width=200, height=200)
if self.sheet:
self.fbaction = self.sheet.getProperty("fbaction", "")
self.fbapp_id = self.sheet.getProperty("fbapp_id", "")
self.fbadmins = self.sheet.getProperty("fbadmins", "")
self.button = self.typebutton
def test_validate_og_lead_image_valid(self):
image = get_content_image(self.obj)
self.assertTrue(validate_og_lead_image(image))
def test_validate_og_lead_image_valid(self):
image = get_content_image(self.obj)
self.assertTrue(validate_og_lead_image(image))
