Class: Onebox::Engine::WhitelistedGenericOnebox
Constant Summary
DEFAULT
Instance Attribute Summary
#cache, #timeout, #uri, #url
Class Method Summary
collapse
Instance Method Summary
collapse
#layout, max_text
add_oembed_provider, add_opengraph_provider, #always_https?, oembed_providers, opengraph_providers, #raw
engines, included, #initialize, #options, #options=
Class Method Details
.===(other) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 181
def self.===(other)
other.kind_of?(URI) ?
host_matches(other, whitelist) || probable_wordpress(other) || probable_discourse(other) :
super
end
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.default_html_providers ⇒ Object
Often using the ‘html` attribute is not what we want, like for some blogs that include the entire page HTML. However for some providers like Flickr it allows us to return gifv and galleries.
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 140
def self.default_html_providers
['Flickr', 'Meetup']
end
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.default_whitelist ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 20
def self.default_whitelist
%w(
23hq.com
500px.com
8tracks.com
abc.net.au
about.com
answers.com
arstechnica.com
ask.com
battle.net
bbc.co.uk
bbs.boingboing.net
bestbuy.ca
bestbuy.com
blip.tv
bloomberg.com
businessinsider.com
change.org
clikthrough.com
cnet.com
cnn.com
codepen.io
collegehumor.com
consider.it
coursera.org
cracked.com
dailymail.co.uk
dailymotion.com
deadline.com
dell.com
deviantart.com
digg.com
dotsub.com
ebay.ca
ebay.co.uk
ebay.com
ehow.com
espn.go.com
etsy.com
findery.com
folksy.com
forbes.com
foxnews.com
funnyordie.com
gifs.com
groupon.com
howtogeek.com
huffingtonpost.ca
huffingtonpost.com
hulu.com
ign.com
ikea.com
imdb.com
indiatimes.com
itunes.apple.com
khanacademy.org
kickstarter.com
kinomap.com
lessonplanet.com
liveleak.com
livestream.com
mashable.com
medium.com
meetup.com
mixcloud.com
mlb.com
myshopify.com
myspace.com
nba.com
npr.org
nytimes.com
photobucket.com
pinterest.com
reference.com
revision3.com
rottentomatoes.com
samsung.com
screenr.com
scribd.com
slideshare.net
sourceforge.net
speakerdeck.com
spotify.com
squidoo.com
streamable.com
techcrunch.com
ted.com
thefreedictionary.com
theglobeandmail.com
thenextweb.com
theonion.com
thestar.com
thesun.co.uk
thinkgeek.com
tmz.com
torontosun.com
tumblr.com
twitpic.com
usatoday.com
viddler.com
videojug.com
vine.co
walmart.com
washingtonpost.com
wi.st
wikia.com
wikihow.com
wired.com
wistia.com
wonderhowto.com
wsj.com
zappos.com
zillow.com
)
end
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.host_matches(uri, list) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 165
def self.host_matches(uri, list)
!!list.find { |h| %r((^|\.)#{Regexp.escape(h)}$).match(uri.host) }
end
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.html_providers ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 144
def self.html_providers
@html_providers ||= default_html_providers.dup
end
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.html_providers=(new_provs) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 148
def self.html_providers=(new_provs)
@html_providers = new_provs
end
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.https_hosts ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 161
def self.https_hosts
%w(slideshare.net dailymotion.com livestream.com imgur.com flickr.com)
end
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.probable_discourse(uri) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 169
def self.probable_discourse(uri)
!!(uri.path =~ /\/t\/[^\/]+\/\d+(\/\d+)?(\?.*)?$/)
end
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.probable_wordpress(uri) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 173
def self.probable_wordpress(uri)
!!(uri.path =~ /\d{4}\/\d{2}\//)
end
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.rewrites ⇒ Object
A re-written URL converts http:// -> https://
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 153
def self.rewrites
@rewrites ||= https_hosts.dup
end
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.rewrites=(new_list) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 157
def self.rewrites=(new_list)
@rewrites = new_list
end
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 177
def self.
['brand', 'price', 'usd', 'cad', 'reading time', 'likes']
end
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.whitelist ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 16
def self.whitelist
@whitelist ||= default_whitelist.dup
end
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.whitelist=(list) ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 12
def self.whitelist=(list)
@whitelist = list
end
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Instance Method Details
#placeholder_html ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 191
def placeholder_html
return article_html if is_article?
return image_html if has_image? && (is_video? || is_image?)
return article_html if has_text? && is_embedded?
to_html
end
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#to_html ⇒ Object
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# File 'lib/onebox/engine/whitelisted_generic_onebox.rb', line 187
def to_html
rewrite_https(generic_html)
end
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