2019-04-30 08:27:42 +08:00
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# frozen_string_literal: true
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2015-10-11 17:41:23 +08:00
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require 'rails_helper'
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2013-02-06 03:16:51 +08:00
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describe TopicLink do
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2014-12-31 22:55:03 +08:00
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it { is_expected.to validate_presence_of :url }
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2013-02-06 03:16:51 +08:00
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def test_uri
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URI.parse(Discourse.base_url)
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end
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2019-05-07 11:12:20 +08:00
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fab!(:topic) do
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2014-07-11 12:17:01 +08:00
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Fabricate(:topic, title: 'unique topic name')
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end
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2019-05-07 11:12:20 +08:00
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fab!(:user) do
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2014-07-11 12:17:01 +08:00
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topic.user
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2013-02-06 03:16:51 +08:00
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end
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2019-05-07 11:12:20 +08:00
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fab!(:post) { Fabricate(:post) }
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2016-06-13 13:13:39 +08:00
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2013-02-06 03:16:51 +08:00
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it "can't link to the same topic" do
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2014-07-11 12:17:01 +08:00
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ftl = TopicLink.new(url: "/t/#{topic.id}",
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topic_id: topic.id,
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link_topic_id: topic.id)
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2014-12-31 22:55:03 +08:00
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expect(ftl.valid?).to eq(false)
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2013-02-06 03:16:51 +08:00
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end
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describe 'external links' do
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2020-05-13 14:05:39 +08:00
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it 'correctly handles links' do
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non_png = "https://b.com/#{SecureRandom.hex}"
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# prepare a title for one of the links
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stub_request(:get, non_png).
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with(headers: {
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'Accept' => '*/*',
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'Accept-Encoding' => 'gzip',
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'Host' => 'b.com',
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}).
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to_return(status: 200, body: "<html><head><title>amazing</title></head></html>", headers: {})
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# so we run crawl_topic_links
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Jobs.run_immediately!
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png_title = "#{SecureRandom.hex}.png"
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png = "https://awesome.com/#{png_title}"
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post = Fabricate(:post, raw: <<~RAW, user: user, topic: topic)
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2018-08-14 18:23:32 +08:00
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http://a.com/
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2020-05-13 14:05:39 +08:00
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#{non_png}
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2018-08-14 18:23:32 +08:00
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http://#{'a' * 200}.com/invalid
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//b.com/#{'a' * 500}
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2020-05-13 14:05:39 +08:00
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#{png}
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2018-08-14 18:23:32 +08:00
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RAW
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2014-06-26 09:38:23 +08:00
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2020-05-13 14:05:39 +08:00
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TopicLink.extract_from(post)
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# we have a special rule for images title where we pull them out of the filename
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2021-07-02 10:03:54 +08:00
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expect(topic.topic_links.where(url: png).pluck_first(:title)).to eq(png_title)
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expect(topic.topic_links.where(url: non_png).pluck_first(:title)).to eq("amazing")
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2013-02-06 03:16:51 +08:00
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2018-08-14 18:23:32 +08:00
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expect(topic.topic_links.pluck(:url)).to contain_exactly(
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2020-05-13 14:05:39 +08:00
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png,
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non_png,
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2019-01-03 19:59:22 +08:00
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"http://a.com/",
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2018-08-14 18:23:32 +08:00
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"//b.com/#{'a' * 500}"[0...TopicLink.max_url_length]
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)
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2013-02-06 03:16:51 +08:00
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2018-12-06 01:16:27 +08:00
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old_ids = topic.topic_links.pluck(:id)
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2020-05-13 14:05:39 +08:00
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TopicLink.extract_from(post)
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2018-12-06 01:16:27 +08:00
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new_ids = topic.topic_links.pluck(:id)
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expect(new_ids).to contain_exactly(*old_ids)
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end
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2013-02-06 03:16:51 +08:00
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end
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2013-02-12 00:11:48 +08:00
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describe 'internal links' do
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2013-02-06 03:16:51 +08:00
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2014-07-11 12:17:01 +08:00
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it "extracts onebox" do
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other_topic = Fabricate(:topic, user: user)
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other_topic.posts.create(user: user, raw: "some content for the first post")
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other_post = other_topic.posts.create(user: user, raw: "some content for the second post")
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2013-02-14 04:22:04 +08:00
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2014-07-11 12:17:01 +08:00
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url = "http://#{test_uri.host}/t/#{other_topic.slug}/#{other_topic.id}/#{other_post.post_number}"
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invalid_url = "http://#{test_uri.host}/t/#{other_topic.slug}/9999999999999999999999999999999"
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2013-08-09 06:14:12 +08:00
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2014-07-11 12:17:01 +08:00
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topic.posts.create(user: user, raw: 'initial post')
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post = topic.posts.create(user: user, raw: "Link to another topic:\n\n#{url}\n\n#{invalid_url}")
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post.reload
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2013-02-14 04:22:04 +08:00
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2014-07-11 12:17:01 +08:00
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TopicLink.extract_from(post)
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2013-02-14 04:22:04 +08:00
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2014-07-11 12:17:01 +08:00
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link = topic.topic_links.first
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# should have a link
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2014-12-31 22:55:03 +08:00
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expect(link).to be_present
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2014-07-11 12:17:01 +08:00
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# should be the canonical URL
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2014-12-31 22:55:03 +08:00
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expect(link.url).to eq(url)
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2013-02-14 04:22:04 +08:00
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end
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2014-07-11 12:17:01 +08:00
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context 'topic link' do
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2013-02-06 03:16:51 +08:00
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2019-05-07 11:12:20 +08:00
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fab!(:other_topic) do
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2014-07-11 12:17:01 +08:00
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Fabricate(:topic, user: user)
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end
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2021-06-02 02:02:53 +08:00
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fab!(:moderator) { Fabricate(:moderator) }
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2013-02-06 03:16:51 +08:00
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2014-07-11 12:17:01 +08:00
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let(:post) do
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other_topic.posts.create(user: user, raw: "some content")
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2013-02-12 00:11:48 +08:00
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end
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2013-02-06 03:16:51 +08:00
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2013-06-05 10:48:34 +08:00
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it 'works' do
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2013-02-06 03:16:51 +08:00
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2014-07-11 12:17:01 +08:00
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# ensure other_topic has a post
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post
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2013-02-06 03:16:51 +08:00
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2014-07-11 12:17:01 +08:00
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url = "http://#{test_uri.host}/t/#{other_topic.slug}/#{other_topic.id}"
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2013-02-06 03:16:51 +08:00
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2014-07-11 12:17:01 +08:00
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topic.posts.create(user: user, raw: 'initial post')
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linked_post = topic.posts.create(user: user, raw: "Link to another topic: #{url}")
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2013-02-06 03:16:51 +08:00
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2016-06-10 15:24:30 +08:00
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# this is subtle, but we had a bug were second time
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# TopicLink.extract_from was called a reflection was nuked
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2.times do
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TopicLink.extract_from(linked_post)
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2020-05-13 14:05:39 +08:00
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topic.reload
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other_topic.reload
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2016-06-10 15:24:30 +08:00
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link = topic.topic_links.first
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expect(link).to be_present
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expect(link).to be_internal
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expect(link.url).to eq(url)
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expect(link.domain).to eq(test_uri.host)
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2020-05-13 14:05:39 +08:00
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expect(link.link_topic_id). to eq(other_topic.id)
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2016-06-10 15:24:30 +08:00
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expect(link).not_to be_reflection
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reflection = other_topic.topic_links.first
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expect(reflection).to be_present
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expect(reflection).to be_reflection
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expect(reflection.post_id).to be_present
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expect(reflection.domain).to eq(test_uri.host)
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expect(reflection.url).to eq("http://#{test_uri.host}/t/unique-topic-name/#{topic.id}/#{linked_post.post_number}")
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expect(reflection.link_topic_id).to eq(topic.id)
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expect(reflection.link_post_id).to eq(linked_post.id)
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expect(reflection.user_id).to eq(link.user_id)
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end
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2013-02-06 03:16:51 +08:00
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2016-06-15 13:45:07 +08:00
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PostOwnerChanger.new(
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post_ids: [linked_post.id],
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topic_id: topic.id,
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acting_user: user,
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new_owner: Fabricate(:user)
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).change_owner!
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TopicLink.extract_from(linked_post)
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expect(topic.topic_links.first.url).to eq(url)
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2016-06-09 04:08:41 +08:00
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linked_post.revise(post.user, raw: "no more linkies https://eviltrout.com")
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2017-08-31 12:06:56 +08:00
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expect(other_topic.reload.topic_links.where(link_post_id: linked_post.id)).to be_blank
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2013-02-26 00:42:20 +08:00
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end
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2019-12-04 14:13:20 +08:00
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it 'works without id' do
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post
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url = "http://#{test_uri.host}/t/#{other_topic.slug}"
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topic.posts.create(user: user, raw: 'initial post')
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linked_post = topic.posts.create(user: user, raw: "Link to another topic: #{url}")
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TopicLink.extract_from(linked_post)
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link = topic.topic_links.first
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reflection = other_topic.topic_links.first
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expect(reflection).to be_present
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expect(reflection).to be_reflection
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expect(reflection.post_id).to be_present
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expect(reflection.domain).to eq(test_uri.host)
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expect(reflection.url).to eq("http://#{test_uri.host}/t/unique-topic-name/#{topic.id}/#{linked_post.post_number}")
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expect(reflection.link_topic_id).to eq(topic.id)
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expect(reflection.link_post_id).to eq(linked_post.id)
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expect(reflection.user_id).to eq(link.user_id)
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end
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2021-06-02 02:02:53 +08:00
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it "doesn't work for a deleted post" do
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post
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url = "http://#{test_uri.host}/t/#{other_topic.slug}/#{other_topic.id}"
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topic.posts.create(user: user, raw: 'initial post')
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linked_post = topic.posts.create(user: user, raw: "Link to another topic: #{url}")
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TopicLink.extract_from(linked_post)
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expect(other_topic.reload.topic_links.where(link_post_id: linked_post.id).count).to eq(1)
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PostDestroyer.new(moderator, linked_post).destroy
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TopicLink.extract_from(linked_post)
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expect(other_topic.reload.topic_links.where(link_post_id: linked_post.id)).to be_blank
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end
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FIX: PG::StringDataRightTruncation when linking posts (#13134)
Users who use encoded slugs on their sites sometimes run into 500 error when pasting a link to another topic in a post. The problem happens when generating a backward "reflection" link that would appear in a linked topic. Link URL restricted on the database level to 500 chars in length. At first glance, it should work since we have a restriction on topic title length.
But it doesn't work when a site uses encoded slugs, like here (take a look at the URL). The link to a topic, in this case, can be much longer than 500 characters.
By the way, an error happens only when generating a "reflection" link and doesn't happen with a direct link, we truncate that link. It works because, in this case, the original long link is still present in the post body and can be used for navigation. But we can't do the same for backward "reflection" links (without rewriting their implementation), the whole link must be saved to the database.
The simplest and cleanest solution will be just to remove the restriction on the database level. Abuse is impossible here since we are already protected by the restriction on topic title length. There aren’t performance benefits in using length-constrained columns in Postgres, in fact, length-constrained columns need a few extra CPU cycles to check the length when storing data.
2021-06-02 19:27:04 +08:00
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it 'truncates long links' do
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SiteSetting.slug_generation_method = 'encoded'
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long_title = "Καλημερα σε ολους και ολες" * 9 # 234 chars, but the encoded slug will be 1224 chars in length
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other_topic = Fabricate(:topic, user: user, title: long_title)
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expect(other_topic.slug.length).to be > TopicLink.max_url_length
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other_topic.posts.create(user: user, raw: 'initial post')
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other_topic_url = "http://#{test_uri.host}/t/#{other_topic.slug}/#{other_topic.id}"
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post_with_link = topic.posts.create(user: user, raw: "Link to another topic: #{other_topic_url}")
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TopicLink.extract_from(post_with_link)
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topic.reload
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link = topic.topic_links.first
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expect(link.url.length).to eq(TopicLink.max_url_length)
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end
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it 'does not truncate reflection links' do
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SiteSetting.slug_generation_method = 'encoded'
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long_title = "Καλημερα σε ολους και ολες" * 9 # 234 chars, but the encoded slug will be 1224 chars in length
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topic = Fabricate(:topic, user: user, title: long_title)
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expect(topic.slug.length).to be > TopicLink.max_url_length
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topic_url = "http://#{test_uri.host}/t/#{topic.slug}/#{topic.id}"
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other_topic = Fabricate(:topic, user: user)
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other_topic.posts.create(user: user, raw: 'initial post')
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other_topic_url = "http://#{test_uri.host}/t/#{other_topic.slug}/#{other_topic.id}"
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post_with_link = topic.posts.create(user: user, raw: "Link to another topic: #{other_topic_url}")
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expect { TopicLink.extract_from(post_with_link) }.to_not raise_error
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other_topic.reload
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reflection_link = other_topic.topic_links.first
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expect(reflection_link.url.length).to be > (TopicLink.max_url_length)
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expect(reflection_link.url).to eq(topic_url)
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end
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2013-02-12 00:11:48 +08:00
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end
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2013-02-06 03:16:51 +08:00
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2013-02-12 01:27:32 +08:00
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context "link to a user on discourse" do
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2017-03-29 02:27:54 +08:00
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let(:post) { topic.posts.create(user: user, raw: "<a href='/u/#{user.username_lower}'>user</a>") }
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2013-02-06 03:16:51 +08:00
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before do
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2013-02-12 00:11:48 +08:00
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TopicLink.extract_from(post)
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2013-02-06 03:16:51 +08:00
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end
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2013-02-26 00:42:20 +08:00
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it 'does not extract a link' do
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2014-12-31 22:55:03 +08:00
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expect(topic.topic_links).to be_blank
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2013-02-06 03:16:51 +08:00
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end
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2013-02-12 00:11:48 +08:00
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end
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2013-02-06 03:16:51 +08:00
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2013-02-12 01:27:32 +08:00
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context "link to a discourse resource like a FAQ" do
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2014-07-11 12:17:01 +08:00
|
|
|
let(:post) { topic.posts.create(user: user, raw: "<a href='/faq'>faq link here</a>") }
|
2013-02-12 01:27:32 +08:00
|
|
|
before do
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
end
|
|
|
|
|
|
2013-02-26 00:42:20 +08:00
|
|
|
it 'does not extract a link' do
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(topic.topic_links).to be_present
|
2013-02-12 01:27:32 +08:00
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
2014-07-11 12:17:01 +08:00
|
|
|
context "mention links" do
|
|
|
|
|
let(:post) { topic.posts.create(user: user, raw: "Hey #{user.username_lower}") }
|
2013-02-06 03:16:51 +08:00
|
|
|
|
2013-02-12 00:11:48 +08:00
|
|
|
before do
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
end
|
2013-02-06 03:16:51 +08:00
|
|
|
|
2013-02-26 00:42:20 +08:00
|
|
|
it 'does not extract a link' do
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(topic.topic_links).to be_blank
|
2014-07-11 12:17:01 +08:00
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
2018-04-19 18:29:35 +08:00
|
|
|
context "email address" do
|
|
|
|
|
it "does not extract a link" do
|
|
|
|
|
post = topic.posts.create(user: user, raw: "Valid email: foo@bar.com\n\nInvalid email: rfc822;name@domain.com")
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
expect(topic.topic_links).to be_blank
|
|
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
2016-04-05 06:43:11 +08:00
|
|
|
context "mail link" do
|
|
|
|
|
let(:post) { topic.posts.create(user: user, raw: "[email]bar@example.com[/email]") }
|
|
|
|
|
|
|
|
|
|
it 'does not extract a link' do
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
expect(topic.topic_links).to be_blank
|
|
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
2014-07-11 12:17:01 +08:00
|
|
|
context "quote links" do
|
|
|
|
|
it "sets quote correctly" do
|
|
|
|
|
linked_post = topic.posts.create(user: user, raw: "my test post")
|
|
|
|
|
quoting_post = Fabricate(:post, raw: "[quote=\"#{user.username}, post: #{linked_post.post_number}, topic: #{topic.id}\"]\nquote\n[/quote]")
|
|
|
|
|
|
|
|
|
|
TopicLink.extract_from(quoting_post)
|
|
|
|
|
link = quoting_post.topic.topic_links.first
|
|
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link.link_post_id).to eq(linked_post.id)
|
|
|
|
|
expect(link.quote).to eq(true)
|
2013-02-12 00:11:48 +08:00
|
|
|
end
|
2013-02-26 00:42:20 +08:00
|
|
|
end
|
|
|
|
|
|
2013-07-19 07:26:23 +08:00
|
|
|
context "link to a local attachments" do
|
2017-06-19 23:09:54 +08:00
|
|
|
let(:post) { topic.posts.create(user: user, raw: '<a class="attachment" href="/uploads/default/208/87bb3d8428eb4783.rb?foo=bar">ruby.rb</a>') }
|
2013-07-19 07:26:23 +08:00
|
|
|
|
|
|
|
|
it "extracts the link" do
|
|
|
|
|
TopicLink.extract_from(post)
|
2014-07-11 12:17:01 +08:00
|
|
|
link = topic.topic_links.first
|
2013-07-19 07:26:23 +08:00
|
|
|
# extracted the link
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link).to be_present
|
2013-07-19 07:26:23 +08:00
|
|
|
# is set to internal
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link).to be_internal
|
2013-07-19 07:26:23 +08:00
|
|
|
# has the correct url
|
2017-06-19 23:09:54 +08:00
|
|
|
expect(link.url).to eq("/uploads/default/208/87bb3d8428eb4783.rb?foo=bar")
|
2013-07-19 07:26:23 +08:00
|
|
|
# should not be the reflection
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link).not_to be_reflection
|
2017-06-19 23:09:54 +08:00
|
|
|
# should have file extension
|
|
|
|
|
expect(link.extension).to eq('rb')
|
2013-07-19 07:26:23 +08:00
|
|
|
end
|
|
|
|
|
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
context "link to an attachments uploaded on S3" do
|
2014-07-11 12:17:01 +08:00
|
|
|
let(:post) { topic.posts.create(user: user, raw: '<a class="attachment" href="//s3.amazonaws.com/bucket/2104a0211c9ce41ed67989a1ed62e9a394c1fbd1446.rb">ruby.rb</a>') }
|
2013-07-19 07:26:23 +08:00
|
|
|
|
|
|
|
|
it "extracts the link" do
|
|
|
|
|
TopicLink.extract_from(post)
|
2014-07-11 12:17:01 +08:00
|
|
|
link = topic.topic_links.first
|
2013-07-19 07:26:23 +08:00
|
|
|
# extracted the link
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link).to be_present
|
2013-07-19 07:26:23 +08:00
|
|
|
# is not internal
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link).not_to be_internal
|
2013-07-19 07:26:23 +08:00
|
|
|
# has the correct url
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link.url).to eq("//s3.amazonaws.com/bucket/2104a0211c9ce41ed67989a1ed62e9a394c1fbd1446.rb")
|
2013-07-19 07:26:23 +08:00
|
|
|
# should not be the reflection
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(link).not_to be_reflection
|
2017-06-19 23:09:54 +08:00
|
|
|
# should have file extension
|
|
|
|
|
expect(link.extension).to eq('rb')
|
2013-07-19 07:26:23 +08:00
|
|
|
end
|
|
|
|
|
|
|
|
|
|
end
|
2013-02-06 03:16:51 +08:00
|
|
|
end
|
|
|
|
|
|
2013-02-26 00:42:20 +08:00
|
|
|
describe 'internal link from pm' do
|
2014-07-11 12:17:01 +08:00
|
|
|
it 'works' do
|
2014-09-11 15:39:20 +08:00
|
|
|
pm = Fabricate(:topic, user: user, category_id: nil, archetype: 'private_message')
|
2014-07-11 12:17:01 +08:00
|
|
|
pm.posts.create(user: user, raw: "some content")
|
2013-02-26 00:42:20 +08:00
|
|
|
|
2014-07-11 12:17:01 +08:00
|
|
|
url = "http://#{test_uri.host}/t/topic-slug/#{topic.id}"
|
2013-02-26 00:42:20 +08:00
|
|
|
|
2014-07-11 12:17:01 +08:00
|
|
|
pm.posts.create(user: user, raw: 'initial post')
|
|
|
|
|
linked_post = pm.posts.create(user: user, raw: "Link to another topic: #{url}")
|
2013-02-06 03:16:51 +08:00
|
|
|
|
2014-07-11 12:17:01 +08:00
|
|
|
TopicLink.extract_from(linked_post)
|
2013-02-06 03:16:51 +08:00
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(topic.topic_links.first).to eq(nil)
|
|
|
|
|
expect(pm.topic_links.first).not_to eq(nil)
|
2013-02-06 03:16:51 +08:00
|
|
|
end
|
|
|
|
|
|
|
|
|
|
end
|
|
|
|
|
|
2017-08-22 16:58:01 +08:00
|
|
|
describe 'internal link from unlisted topic' do
|
|
|
|
|
it 'works' do
|
|
|
|
|
unlisted_topic = Fabricate(:topic, user: user, visible: false)
|
|
|
|
|
url = "http://#{test_uri.host}/t/topic-slug/#{topic.id}"
|
|
|
|
|
|
|
|
|
|
unlisted_topic.posts.create(user: user, raw: 'initial post')
|
|
|
|
|
linked_post = unlisted_topic.posts.create(user: user, raw: "Link to another topic: #{url}")
|
|
|
|
|
|
|
|
|
|
TopicLink.extract_from(linked_post)
|
|
|
|
|
|
|
|
|
|
expect(topic.topic_links.first).to eq(nil)
|
|
|
|
|
expect(unlisted_topic.topic_links.first).not_to eq(nil)
|
|
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
2013-02-06 03:16:51 +08:00
|
|
|
describe 'internal link with non-standard port' do
|
|
|
|
|
it 'includes the non standard port if present' do
|
2014-07-11 12:17:01 +08:00
|
|
|
other_topic = Fabricate(:topic, user: user)
|
|
|
|
|
SiteSetting.port = 5678
|
2013-02-06 03:16:51 +08:00
|
|
|
alternate_uri = URI.parse(Discourse.base_url)
|
2014-07-11 12:17:01 +08:00
|
|
|
|
|
|
|
|
url = "http://#{alternate_uri.host}:5678/t/topic-slug/#{other_topic.id}"
|
2016-06-09 04:08:41 +08:00
|
|
|
post = topic.posts.create(user: user, raw: "Link to another topic: #{url}")
|
2014-07-11 12:17:01 +08:00
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
reflection = other_topic.topic_links.first
|
|
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(reflection.url).to eq("http://#{alternate_uri.host}:5678/t/unique-topic-name/#{topic.id}")
|
2013-02-06 03:16:51 +08:00
|
|
|
end
|
|
|
|
|
end
|
|
|
|
|
|
2016-06-07 04:58:35 +08:00
|
|
|
describe 'query methods' do
|
2013-06-05 14:10:26 +08:00
|
|
|
it 'returns blank without posts' do
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(TopicLink.counts_for(Guardian.new, nil, nil)).to be_blank
|
2013-06-05 14:10:26 +08:00
|
|
|
end
|
|
|
|
|
|
|
|
|
|
context 'with data' do
|
|
|
|
|
|
|
|
|
|
let(:post) do
|
|
|
|
|
topic = Fabricate(:topic)
|
|
|
|
|
Fabricate(:post_with_external_links, user: topic.user, topic: topic)
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
let(:counts_for) do
|
|
|
|
|
TopicLink.counts_for(Guardian.new, post.topic, [post])
|
|
|
|
|
end
|
|
|
|
|
|
2016-06-07 04:58:35 +08:00
|
|
|
it 'creates a valid topic lookup' do
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
|
|
|
|
|
lookup = TopicLink.duplicate_lookup(post.topic)
|
|
|
|
|
expect(lookup).to be_present
|
|
|
|
|
expect(lookup['google.com']).to be_present
|
|
|
|
|
|
|
|
|
|
ch = lookup['www.codinghorror.com/blog']
|
|
|
|
|
expect(ch).to be_present
|
|
|
|
|
expect(ch[:domain]).to eq('www.codinghorror.com')
|
|
|
|
|
expect(ch[:username]).to eq(post.username)
|
|
|
|
|
expect(ch[:posted_at]).to be_present
|
2016-06-10 02:31:32 +08:00
|
|
|
expect(ch[:post_number]).to be_present
|
2016-06-07 04:58:35 +08:00
|
|
|
end
|
2013-06-05 14:10:26 +08:00
|
|
|
|
|
|
|
|
it 'has the correct results' do
|
|
|
|
|
TopicLink.extract_from(post)
|
2018-07-18 12:14:50 +08:00
|
|
|
topic_link_first = post.topic.topic_links.first
|
|
|
|
|
TopicLinkClick.create!(topic_link: topic_link_first, ip_address: '192.168.1.1')
|
|
|
|
|
TopicLinkClick.create!(topic_link: topic_link_first, ip_address: '192.168.1.2')
|
|
|
|
|
topic_link_second = post.topic.topic_links.second
|
|
|
|
|
TopicLinkClick.create!(topic_link: topic_link_second, ip_address: '192.168.1.1')
|
2013-06-05 14:10:26 +08:00
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(counts_for[post.id]).to be_present
|
2018-07-18 12:14:50 +08:00
|
|
|
expect(counts_for[post.id].first[:clicks]).to eq(2)
|
|
|
|
|
expect(counts_for[post.id].second[:clicks]).to eq(1)
|
2013-06-05 14:10:26 +08:00
|
|
|
|
2013-11-16 01:15:46 +08:00
|
|
|
array = TopicLink.topic_map(Guardian.new, post.topic_id)
|
2018-07-18 12:14:50 +08:00
|
|
|
expect(array.length).to eq(2)
|
|
|
|
|
expect(array[0].clicks).to eq(2)
|
|
|
|
|
expect(array[1].clicks).to eq(1)
|
2013-06-05 14:10:26 +08:00
|
|
|
end
|
|
|
|
|
|
|
|
|
|
it 'secures internal links correctly' do
|
|
|
|
|
category = Fabricate(:category)
|
|
|
|
|
secret_topic = Fabricate(:topic, category: category)
|
|
|
|
|
|
|
|
|
|
url = "http://#{test_uri.host}/t/topic-slug/#{secret_topic.id}"
|
|
|
|
|
post = Fabricate(:post, raw: "hello test topic #{url}")
|
|
|
|
|
TopicLink.extract_from(post)
|
2018-07-18 12:14:50 +08:00
|
|
|
TopicLinkClick.create!(topic_link: post.topic.topic_links.first, ip_address: '192.168.1.1')
|
2013-06-05 14:10:26 +08:00
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(TopicLink.topic_map(Guardian.new, post.topic_id).count).to eq(1)
|
|
|
|
|
expect(TopicLink.counts_for(Guardian.new, post.topic, [post]).length).to eq(1)
|
2013-06-05 14:10:26 +08:00
|
|
|
|
2013-07-14 09:24:16 +08:00
|
|
|
category.set_permissions(staff: :full)
|
2013-06-05 14:10:26 +08:00
|
|
|
category.save
|
|
|
|
|
|
|
|
|
|
admin = Fabricate(:admin)
|
|
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(TopicLink.topic_map(Guardian.new, post.topic_id).count).to eq(0)
|
|
|
|
|
expect(TopicLink.topic_map(Guardian.new(admin), post.topic_id).count).to eq(1)
|
2013-06-05 14:10:26 +08:00
|
|
|
|
2014-12-31 22:55:03 +08:00
|
|
|
expect(TopicLink.counts_for(Guardian.new, post.topic, [post]).length).to eq(0)
|
|
|
|
|
expect(TopicLink.counts_for(Guardian.new(admin), post.topic, [post]).length).to eq(1)
|
2013-06-05 14:10:26 +08:00
|
|
|
end
|
|
|
|
|
|
2017-09-01 02:14:54 +08:00
|
|
|
it 'does not include links from whisper' do
|
|
|
|
|
url = "https://blog.codinghorror.com/hacker-hack-thyself/"
|
|
|
|
|
post = Fabricate(:post, raw: "whisper post... #{url}", post_type: Post.types[:whisper])
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
|
|
|
|
|
expect(TopicLink.topic_map(Guardian.new, post.topic_id).count).to eq(0)
|
|
|
|
|
end
|
2021-10-29 22:52:23 +08:00
|
|
|
|
|
|
|
|
it 'secures internal links correctly' do
|
|
|
|
|
other_topic = Fabricate(:topic)
|
|
|
|
|
other_user = Fabricate(:user)
|
|
|
|
|
|
|
|
|
|
url = "http://#{test_uri.host}/t/topic-slug/#{other_topic.id}"
|
|
|
|
|
post = Fabricate(:post, raw: "hello test topic #{url}")
|
|
|
|
|
TopicLink.extract_from(post)
|
|
|
|
|
TopicLinkClick.create!(topic_link: post.topic.topic_links.first, ip_address: '192.168.1.1')
|
|
|
|
|
|
|
|
|
|
expect(TopicLink.counts_for(Guardian.new(other_user), post.topic, [post]).length).to eq(1)
|
|
|
|
|
|
|
|
|
|
TopicUser.change(other_user.id, other_topic.id, notification_level: TopicUser.notification_levels[:muted])
|
|
|
|
|
|
|
|
|
|
expect(TopicLink.counts_for(Guardian.new(other_user), post.topic, [post]).length).to eq(0)
|
|
|
|
|
end
|
2013-06-05 14:10:26 +08:00
|
|
|
end
|
2016-06-13 13:13:39 +08:00
|
|
|
|
|
|
|
|
describe ".duplicate_lookup" do
|
2019-05-07 11:12:20 +08:00
|
|
|
fab!(:user) { Fabricate(:user, username: "junkrat") }
|
2016-06-13 13:13:39 +08:00
|
|
|
|
|
|
|
|
let(:post_with_internal_link) do
|
|
|
|
|
Fabricate(:post, user: user, raw: "Check out this topic #{post.topic.url}/122131")
|
|
|
|
|
end
|
|
|
|
|
|
|
|
|
|
it "should return the right response" do
|
|
|
|
|
TopicLink.extract_from(post_with_internal_link)
|
|
|
|
|
|
|
|
|
|
result = TopicLink.duplicate_lookup(post_with_internal_link.topic)
|
|
|
|
|
expect(result.count).to eq(1)
|
|
|
|
|
|
|
|
|
|
lookup = result["test.localhost/t/#{post.topic.slug}/#{post.topic.id}/122131"]
|
|
|
|
|
|
|
|
|
|
expect(lookup[:domain]).to eq("test.localhost")
|
|
|
|
|
expect(lookup[:username]).to eq("junkrat")
|
|
|
|
|
expect(lookup[:posted_at].to_s).to eq(post_with_internal_link.created_at.to_s)
|
|
|
|
|
expect(lookup[:post_number]).to eq(1)
|
|
|
|
|
|
|
|
|
|
result = TopicLink.duplicate_lookup(post.topic)
|
2016-06-13 13:16:24 +08:00
|
|
|
expect(result).to eq({})
|
2016-06-13 13:13:39 +08:00
|
|
|
end
|
|
|
|
|
end
|
2017-10-19 21:26:37 +08:00
|
|
|
|
|
|
|
|
it "works with invalid link target" do
|
|
|
|
|
post = Fabricate(:post, raw: '<a href="http:geturl">http:geturl</a>', user: user, topic: topic, cook_method: Post.cook_methods[:raw_html])
|
|
|
|
|
expect { TopicLink.extract_from(post) }.to_not raise_error
|
|
|
|
|
end
|
2013-06-05 14:10:26 +08:00
|
|
|
end
|
|
|
|
|
|
2013-02-06 03:16:51 +08:00
|
|
|
end
|