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update to support 280 character Twitter

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closes #7694
closes #7662
fixes #7661
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Brad Koehn 2018-01-07 14:14:56 -06:00 committed by Benjamin Neff
parent 0347507b20
commit 1a3c16eb6e
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GPG key ID: 971464C3F1A90194
3 changed files with 11 additions and 6 deletions
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1
Changelog.md
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@ -2,6 +2,7 @@
## Refactor
* Work on the data downloads: Fixed general layout of buttons, added a timestamp and implemented auto-deletion of old exports [#7684](https://github.com/diaspora/diaspora/pull/7684)
* Increase Twitter character limit to 280 [#7694](https://github.com/diaspora/diaspora/pull/7694)
## Bug fixes
* Fix notifications when people remove their birthday date [#7691](https://github.com/diaspora/diaspora/pull/7691)

2
app/models/services/twitter.rb
View file

@ -3,7 +3,7 @@
class Services::Twitter < Service
include Rails.application.routes.url_helpers
MAX_CHARACTERS = 140
MAX_CHARACTERS = 280
SHORTENED_URL_LENGTH = 21
LINK_PATTERN = %r{https?://\S+}

14
spec/models/services/twitter_spec.rb
View file

@ -41,8 +41,8 @@ describe Services::Twitter, :type => :model do
describe "message size limits" do
before :each do
@long_message_start = SecureRandom.hex(25)
@long_message_end = SecureRandom.hex(25)
@long_message_start = SecureRandom.hex(165)
@long_message_end = SecureRandom.hex(165)
end
it "should not truncate a short message" do
@ -52,7 +52,7 @@ describe Services::Twitter, :type => :model do
end
it "should truncate a long message" do
long_message = SecureRandom.hex(220)
long_message = SecureRandom.hex(360)
long_post = double(message: double(plain_text_without_markdown: long_message), id: 1, photos: [])
expect(@service.send(:build_twitter_post, long_post).length).to be < long_message.length
end
@ -67,7 +67,9 @@ describe Services::Twitter, :type => :model do
end
it "should not cut links when truncating a post" do
long_message = SecureRandom.hex(40) + " http://joindiaspora.com/a-very-long-url-name-that-will-be-shortened.html " + SecureRandom.hex(55)
long_message = SecureRandom.hex(40) +
" http://joindiaspora.com/a-very-long-url-name-that-will-be-shortened.html " +
SecureRandom.hex(195)
long_post = double(message: double(plain_text_without_markdown: long_message), id: 1, photos: [])
answer = @service.send(:build_twitter_post, long_post)
@ -76,7 +78,9 @@ describe Services::Twitter, :type => :model do
end
it "should append the otherwise-cut link when truncating a post" do
long_message = "http://joindiaspora.com/a-very-long-decoy-url.html " + SecureRandom.hex(20) + " http://joindiaspora.com/a-very-long-url-name-that-will-be-shortened.html " + SecureRandom.hex(55) + " http://joindiaspora.com/a-very-long-decoy-url-part-2.html"
long_message = "http://joindiaspora.com/a-very-long-decoy-url.html " + SecureRandom.hex(20) +
" http://joindiaspora.com/a-very-long-url-name-that-will-be-shortened.html " + SecureRandom.hex(195) +
" http://joindiaspora.com/a-very-long-decoy-url-part-2.html"
long_post = double(message: double(plain_text_without_markdown: long_message), id: 1, photos: [])
answer = @service.send(:build_twitter_post, long_post)