mirror of
https://github.com/codeninjasllc/discourse.git
synced 2024-12-11 00:02:05 -05:00
89 lines
3.2 KiB
Ruby
89 lines
3.2 KiB
Ruby
module Onebox
|
|
module Engine
|
|
class DiscourseLocalOnebox
|
|
include Engine
|
|
|
|
matches_regexp Regexp.new("^#{Discourse.base_url.gsub(".","\\.")}.*$", true)
|
|
|
|
# Use this onebox before others
|
|
def self.priority
|
|
1
|
|
end
|
|
|
|
def to_html
|
|
uri = URI::parse(@url)
|
|
route = Rails.application.routes.recognize_path(uri.path)
|
|
|
|
args = {original_url: @url}
|
|
|
|
# Figure out what kind of onebox to show based on the URL
|
|
case route[:controller]
|
|
when 'topics'
|
|
|
|
linked = "<a href='#{@url}'>#{@url}</a>"
|
|
if route[:post_number].present? && route[:post_number].to_i > 1
|
|
# Post Link
|
|
post = Post.where(topic_id: route[:topic_id], post_number: route[:post_number].to_i).first
|
|
return linked unless post
|
|
return linked unless Guardian.new.can_see?(post)
|
|
|
|
topic = post.topic
|
|
slug = Slug.for(topic.title)
|
|
|
|
excerpt = post.excerpt(SiteSetting.post_onebox_maxlength)
|
|
excerpt.gsub!("\n"," ")
|
|
# hack to make it render for now
|
|
excerpt.gsub!("[/quote]", "[quote]")
|
|
quote = "[quote=\"#{post.user.username}, topic:#{topic.id}, slug:#{slug}, post:#{post.post_number}\"]#{excerpt}[/quote]"
|
|
|
|
cooked = PrettyText.cook(quote)
|
|
return cooked
|
|
|
|
else
|
|
# Topic Link
|
|
topic = Topic.where(id: route[:topic_id].to_i).includes(:user).first
|
|
return linked unless topic
|
|
return linked unless Guardian.new.can_see?(topic)
|
|
|
|
post = topic.posts.first
|
|
|
|
posters = topic.posters_summary.map do |p|
|
|
{
|
|
username: p[:user].username,
|
|
avatar: PrettyText.avatar_img(p[:user].avatar_template, 'tiny'),
|
|
description: p[:description],
|
|
extras: p[:extras]
|
|
}
|
|
end
|
|
|
|
category = topic.category
|
|
if category
|
|
category = "<a href=\"/category/#{category.slug}\" class=\"badge badge-category\" style=\"background-color: ##{category.color}; color: ##{category.text_color}\">#{category.name}</a>"
|
|
end
|
|
|
|
quote = post.excerpt(SiteSetting.post_onebox_maxlength)
|
|
args.merge! title: topic.title,
|
|
avatar: PrettyText.avatar_img(topic.user.avatar_template, 'tiny'),
|
|
posts_count: topic.posts_count,
|
|
last_post: FreedomPatches::Rails4.time_ago_in_words(topic.last_posted_at, false, scope: :'datetime.distance_in_words_verbose'),
|
|
age: FreedomPatches::Rails4.time_ago_in_words(topic.created_at, false, scope: :'datetime.distance_in_words_verbose'),
|
|
views: topic.views,
|
|
posters: posters,
|
|
quote: quote,
|
|
category: category,
|
|
topic: topic.id
|
|
|
|
@template = 'topic'
|
|
end
|
|
|
|
end
|
|
|
|
return nil unless @template
|
|
Mustache.render(File.read("#{Rails.root}/lib/onebox/templates/discourse_#{@template}_onebox.handlebars"), args)
|
|
rescue ActionController::RoutingError
|
|
nil
|
|
end
|
|
|
|
end
|
|
end
|
|
end
|