DEV: Absorb onebox gem into core (#12979)

* Move onebox gem in core library * Update template file path * Remove warning for onebox gem caching * Remove onebox version file * Remove onebox gem * Add sanitize gem * Require onebox library in lazy-yt plugin * Remove onebox web specific code This code was used in standalone onebox Sinatra application * Merge Discourse specific AllowlistedGenericOnebox engine in core * Fix onebox engine filenames to match class name casing * Move onebox specs from gem into core * DEV: Rename `response` helper to `onebox_response` Fixes a naming collision. * Require rails_helper * Don't use `before/after(:all)` * Whitespace * Remove fakeweb * Remove poor unit tests * DEV: Re-add fakeweb, plugins are using it * Move onebox helpers * Stub Instagram API * FIX: Follow additional redirect status codes (#476) Don’t throw errors if we encounter 303, 307 or 308 HTTP status codes in responses * Remove an empty file * DEV: Update the license file Using the copy from https://choosealicense.com/licenses/gpl-2.0/# Hopefully this will enable GitHub to show the license UI? * DEV: Update embedded copyrights * DEV: Add Onebox copyright notice * DEV: Add MIT license, convert COPYRIGHT.txt to md * DEV: Remove an incorrect copyright claim Co-authored-by: Jarek Radosz <jradosz@gmail.com> Co-authored-by: jbrw <jamie@goatforce5.org>
2025-05-30 04:07:55 +08:00 · 2021-05-26 15:11:35 +05:30
parent d0779a87bb
commit 283b08d45f
211 changed files with 78330 additions and 74 deletions
--- a/lib/onebox/engine/cloud_app_onebox.rb
+++ b/lib/onebox/engine/cloud_app_onebox.rb
@ -0,0 +1,53 @@
+# frozen_string_literal: true
+
+module Onebox
+  module Engine
+    class CloudAppOnebox
+      include Engine
+      include StandardEmbed
+
+      matches_regexp(/^https?:\/\/cl\.ly/)
+      always_https
+
+      def to_html
+        og = get_opengraph
+
+        if !og.image.nil?
+          image_html(og)
+        elsif og.title.to_s[/\.(mp4|ogv|webm)$/]
+          video_html(og)
+        else
+          link_html(og)
+        end
+      end
+
+      private
+
+      def link_html(og)
+        <<-HTML
+          <a href='#{og.url}' target='_blank' rel='noopener'>
+            #{og.title}
+          </a>
+        HTML
+      end
+
+      def video_html(og)
+        direct_src = ::Onebox::Helpers.normalize_url_for_output("#{og.get(:url)}/#{og.title}")
+
+        <<-HTML
+          <video width='480' height='360' #{og.title_attr} controls loop>
+            <source src='#{direct_src}' type='video/mp4'>
+          </video>
+        HTML
+      end
+
+      def image_html(og)
+        <<-HTML
+          <a href='#{og.url}' target='_blank' class='onebox' rel='noopener'>
+            <img src='#{og.image}' #{og.title_attr} alt='CloudApp' width='480'>
+          </a>
+        HTML
+      end
+    end
+  end
+end