Retrospring/app/helpers/social_helper/twitter_methods.rb

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

51 lines
1.5 KiB
Ruby
Raw Normal View History

# frozen_string_literal: true
require "cgi"
module SocialHelper::TwitterMethods
include MarkdownHelper
2023-10-19 14:53:21 -07:00
def prepare_tweet(answer, post_tag = nil, omit_url = false)
question_content = twitter_markdown answer.question.content.gsub(/@(\w+)/, '\1')
original_question_length = question_content.length
answer_content = twitter_markdown answer.content
original_answer_length = answer_content.length
2023-10-19 14:53:21 -07:00
2023-10-18 12:07:17 -07:00
unless omit_url
answer_url = answer_url(
id: answer.id,
username: answer.user.screen_name,
host: APP_CONFIG["hostname"],
protocol: (APP_CONFIG["https"] ? :https : :http),
)
end
parsed_tweet = { valid: false }
tweet_text = ""
until parsed_tweet[:valid]
shortened_question = "#{question_content[0..122]}#{'…' if original_question_length > [123, question_content.length].min}"
shortened_answer = "#{answer_content[0..123]}#{'…' if original_answer_length > [124, answer_content.length].min}"
components = [
shortened_question,
"",
shortened_answer,
post_tag,
answer_url
]
tweet_text = components.compact.join(" ")
parsed_tweet = Twitter::TwitterText::Validation.parse_tweet(tweet_text)
question_content = question_content[0..-2]
answer_content = answer_content[0..-2]
end
tweet_text
end
def twitter_share_url(answer)
"https://twitter.com/intent/tweet?text=#{CGI.escape(prepare_tweet(answer))}"
end
end