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755ca0fcbb
Previously we would unconditionally fetch all images via HTTP to grab original sizing from cooked post processor in 2 different spots. This was wasteful as we already calculate and cache this info in upload records. This also simplifies some specs and reduces use of mocks.
634 lines
24 KiB
Ruby
634 lines
24 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe Jobs::PullHotlinkedImages do
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let(:image_url) { "http://wiki.mozilla.org/images/2/2e/Longcat1.png" }
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let(:broken_image_url) { "http://wiki.mozilla.org/images/2/2e/Longcat2.png" }
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let(:large_image_url) { "http://wiki.mozilla.org/images/2/2e/Longcat3.png" }
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let(:encoded_image_url) { "https://example.com/אלחוט-.jpg" }
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let(:png) { Base64.decode64("R0lGODlhAQABALMAAAAAAIAAAACAAICAAAAAgIAAgACAgMDAwICAgP8AAAD/AP//AAAA//8A/wD//wBiZCH5BAEAAA8ALAAAAAABAAEAAAQC8EUAOw==") }
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let(:large_png) { Base64.decode64("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") }
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let(:upload_path) { Discourse.store.upload_path }
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before do
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Jobs.run_immediately!
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stub_request(:get, image_url).to_return(body: png, headers: { "Content-Type" => "image/png" })
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stub_request(:get, encoded_image_url).to_return(body: png, headers: { "Content-Type" => "image/png" })
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stub_request(:get, broken_image_url).to_return(status: 404)
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stub_request(:get, large_image_url).to_return(body: large_png, headers: { "Content-Type" => "image/png" })
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stub_request(
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:get,
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"#{Discourse.base_url}/#{upload_path}/original/1X/f59ea56fe8ebe42048491d43a19d9f34c5d0f8dc.gif"
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)
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stub_request(
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:get,
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"#{Discourse.base_url}/#{upload_path}/original/1X/c530c06cf89c410c0355d7852644a73fc3ec8c04.png"
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)
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SiteSetting.download_remote_images_to_local = true
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SiteSetting.max_image_size_kb = 2
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SiteSetting.download_remote_images_threshold = 0
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end
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describe '#execute' do
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before do
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Jobs.run_immediately!
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end
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it 'does nothing if topic has been deleted' do
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post = Fabricate(:post, raw: "<img src='#{image_url}'>")
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post.topic.destroy!
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expect do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end.not_to change { Upload.count }
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end
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it 'does nothing if there are no large images to pull' do
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post = Fabricate(:post, raw: 'bob bob')
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orig = post.updated_at
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freeze_time 1.week.from_now
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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expect(orig).to eq_time(post.reload.updated_at)
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end
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it 'replaces images' do
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post = Fabricate(:post, raw: "<img src='#{image_url}'>")
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stub_image_size
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.to change { Upload.count }.by(1)
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.and not_change { UserHistory.count } # Should not add to the staff log
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expect(post.reload.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
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end
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it 'enqueues raw replacement job with a delay' do
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Jobs.run_later!
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post = Fabricate(:post, raw: "<img src='#{image_url}'>")
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stub_image_size
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freeze_time
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Jobs.expects(:cancel_scheduled_job).with(:update_hotlinked_raw, post_id: post.id).once
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delay = SiteSetting.editing_grace_period + 1
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expect_enqueued_with(job: :update_hotlinked_raw, args: { post_id: post.id }, at: Time.zone.now + delay.seconds) do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end
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end
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it 'removes downloaded images when they are no longer needed' do
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post = Fabricate(:post, raw: "<img src='#{image_url}'>")
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stub_image_size
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post.rebake!
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post.reload
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expect(post.upload_references.count).to eq(1)
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post.update(raw: "Post with no images")
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post.rebake!
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post.reload
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expect(post.upload_references.count).to eq(0)
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end
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it 'replaces images again after edit' do
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post = Fabricate(:post, raw: "<img src='#{image_url}'>")
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stub_image_size
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expect do
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post.rebake!
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end.to change { Upload.count }.by(1)
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expect(post.reload.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
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# Post raw is updated back to the old value (e.g. by wordpress integration)
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post.update(raw: "<img src='#{image_url}'>")
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expect do
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post.rebake!
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end.not_to change { Upload.count } # We alread have the upload
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expect(post.reload.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
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end
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it 'replaces encoded image urls' do
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post = Fabricate(:post, raw: "<img src='#{encoded_image_url}'>")
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stub_image_size
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expect do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end.to change { Upload.count }.by(1)
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expect(post.reload.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
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end
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it 'replaces images in an anchor tag with weird indentation' do
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# Skipped pending https://meta.discourse.org/t/152801
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# This spec was previously passing, even though the resulting markdown was invalid
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# Now the spec has been improved, and shows the issue
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stub_request(:get, "http://test.localhost/uploads/short-url/z2QSs1KJWoj51uYhDjb6ifCzxH6.gif")
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.to_return(status: 200, body: "")
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post = Fabricate(:post, raw: <<~MD)
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<h1></h1>
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<a href="https://somelink.com">
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<img alt="somelink" src="#{image_url}">
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</a>
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MD
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expect do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end.to change { Upload.count }.by(1)
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upload = post.uploads.last
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expect(post.reload.raw).to eq(<<~MD.chomp)
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<h1></h1>
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<a href="https://somelink.com">
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<img alt="somelink" src="#{upload.short_url}">
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</a>
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MD
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end
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it 'replaces correct image URL' do
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url = image_url.sub("/2e/Longcat1.png", '')
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post = Fabricate(:post, raw: "[Images](#{url})\n")
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stub_image_size
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expect do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end.to change { Upload.count }.by(1)
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expect(post.reload.raw).to eq("[Images](#{url})\n")
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end
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it 'replaces images without protocol' do
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url = image_url.sub(/^https?\:/, '')
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post = Fabricate(:post, raw: "<img alt='test' src='#{url}'>")
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stub_image_size
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expect do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end.to change { Upload.count }.by(1)
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expect(post.reload.raw).to eq("<img alt=\"test\" src=\"#{Upload.last.short_url}\">")
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end
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it 'replaces images without extension' do
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url = image_url.sub(/\.[a-zA-Z0-9]+$/, '')
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stub_request(:get, url).to_return(body: png, headers: { "Content-Type" => "image/png" })
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post = Fabricate(:post, raw: "<img src='#{url}'>")
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stub_image_size
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expect do
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Jobs::PullHotlinkedImages.new.execute(post_id: post.id)
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end.to change { Upload.count }.by(1)
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expect(post.reload.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
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end
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it 'replaces optimized images' do
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optimized_image = Fabricate(:optimized_image)
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url = "#{Discourse.base_url}#{optimized_image.url}"
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stub_request(:get, url)
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.to_return(status: 200, body: file_from_fixtures("smallest.png"))
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post = Fabricate(:post, raw: "<img src='#{url}'>")
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stub_image_size
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.to change { Upload.count }.by(1)
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upload = Upload.last
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post.reload
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expect(post.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
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expect(post.uploads).to contain_exactly(upload)
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end
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it "skips editing raw for raw_html posts" do
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raw = "<img src=\"#{image_url}\">"
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post = Fabricate(:post, raw: raw, cook_method: Post.cook_methods[:raw_html])
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stub_image_size
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expect do
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post.rebake!
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post.reload
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end.to change { Upload.count }.by(1)
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expect(post.raw).to eq(raw)
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end
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context "when secure uploads enabled for an upload that has already been downloaded and exists" do
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it "doesnt redownload the secure upload" do
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setup_s3
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SiteSetting.secure_uploads = true
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upload = Fabricate(:secure_upload_s3, secure: true)
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stub_s3(upload)
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url = Upload.secure_uploads_url_from_upload_url(upload.url)
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url = Discourse.base_url + url
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post = Fabricate(:post, raw: "<img src='#{url}'>")
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upload.update(access_control_post: post)
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.not_to change { Upload.count }
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end
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context "when the upload original_sha1 is missing" do
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it "redownloads the upload" do
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setup_s3
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SiteSetting.secure_uploads = true
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upload = Fabricate(:upload_s3, secure: true)
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stub_s3(upload)
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Upload.stubs(:signed_url_from_secure_uploads_url).returns(upload.url)
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url = Upload.secure_uploads_url_from_upload_url(upload.url)
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url = Discourse.base_url + url
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post = Fabricate(:post, raw: "<img src='#{url}'>")
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upload.update(access_control_post: post)
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FileStore::S3Store.any_instance.stubs(:store_upload).returns(upload.url)
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# without this we get an infinite hang...
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Post.any_instance.stubs(:trigger_post_process)
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.to change { Upload.count }.by(1)
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end
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end
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context "when the upload access_control_post is different to the current post" do
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it "redownloads the upload" do
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setup_s3
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SiteSetting.secure_uploads = true
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upload = Fabricate(:secure_upload_s3, secure: true)
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stub_s3(upload)
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Upload.stubs(:signed_url_from_secure_uploads_url).returns(upload.url)
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url = Upload.secure_uploads_url_from_upload_url(upload.url)
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url = Discourse.base_url + url
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post = Fabricate(:post, raw: "<img src='#{url}'>")
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upload.update(access_control_post: Fabricate(:post))
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FileStore::S3Store.any_instance.stubs(:store_upload).returns(upload.url)
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.to change { Upload.count }.by(1)
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.not_to change { Upload.count }
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end
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end
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end
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it 'replaces markdown image' do
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post = Fabricate(:post, raw: <<~MD)
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[](https://somelink.com)
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MD
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stub_image_size
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expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
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.to change { Upload.count }.by(1)
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post.reload
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expect(post.raw).to eq(<<~MD.chomp)
|
|
[](https://somelink.com)
|
|
|
|
|
|
|
|
|
|
MD
|
|
end
|
|
|
|
it 'works when invalid url in post' do
|
|
post = Fabricate(:post, raw: <<~MD)
|
|
|
|
![some test 2]("#{image_url})
|
|
MD
|
|
stub_image_size
|
|
|
|
expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
|
|
.to change { Upload.count }.by(1)
|
|
end
|
|
|
|
it 'replaces bbcode images' do
|
|
post = Fabricate(:post, raw: <<~MD)
|
|
[img]
|
|
#{image_url}
|
|
[/img]
|
|
|
|
[img]
|
|
#{image_url}
|
|
[/img]
|
|
MD
|
|
stub_image_size
|
|
|
|
expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
|
|
.to change { Upload.count }.by(1)
|
|
|
|
post.reload
|
|
|
|
expect(post.raw).to eq(<<~MD.chomp)
|
|
|
|
|
|
|
|
MD
|
|
end
|
|
|
|
describe 'onebox' do
|
|
let(:media) { "File:Brisbane_May_2013201.jpg" }
|
|
let(:url) { "https://commons.wikimedia.org/wiki/#{media}" }
|
|
let(:api_url) { "https://en.wikipedia.org/w/api.php?action=query&titles=#{media}&prop=imageinfo&iilimit=50&iiprop=timestamp|user|url&iiurlwidth=500&format=json" }
|
|
|
|
before do
|
|
stub_request(:head, url)
|
|
stub_request(:get, url).to_return(body: '')
|
|
stub_request(:head, image_url)
|
|
|
|
stub_request(:get, api_url).to_return(body: "{
|
|
\"query\": {
|
|
\"pages\": {
|
|
\"-1\": {
|
|
\"title\": \"#{media}\",
|
|
\"imageinfo\": [{
|
|
\"thumburl\": \"#{image_url}\",
|
|
\"url\": \"#{image_url}\",
|
|
\"descriptionurl\": \"#{url}\"
|
|
}]
|
|
}
|
|
}
|
|
}
|
|
}")
|
|
end
|
|
|
|
it 'replaces image src' do
|
|
post = Fabricate(:post, raw: "#{url}")
|
|
stub_image_size
|
|
|
|
post.rebake!
|
|
post.reload
|
|
|
|
expect(post.cooked).to match(/<img src=.*\/uploads.*\ class="thumbnail/)
|
|
expect(post.upload_references.count).to eq(1)
|
|
end
|
|
|
|
it 'associates uploads correctly' do
|
|
post = Fabricate(:post, raw: "#{url}")
|
|
stub_image_size
|
|
post.rebake!
|
|
post.reload
|
|
|
|
expect(post.upload_references.count).to eq(1)
|
|
|
|
post.update(raw: "no onebox")
|
|
post.rebake!
|
|
post.reload
|
|
|
|
expect(post.upload_references.count).to eq(0)
|
|
end
|
|
|
|
it 'all combinations' do
|
|
post = Fabricate(:post, raw: <<~MD)
|
|
<img src='#{image_url}'>
|
|
#{url}
|
|
<img src='#{broken_image_url}'>
|
|
<a href='#{url}'><img src='#{large_image_url}'></a>
|
|
#{image_url}
|
|
MD
|
|
stub_image_size
|
|
|
|
2.times do
|
|
post.rebake!
|
|
end
|
|
|
|
post.reload
|
|
|
|
expect(post.raw).to eq(<<~MD.chomp)
|
|
<img src="upload://z2QSs1KJWoj51uYhDjb6ifCzxH6.gif">
|
|
https://commons.wikimedia.org/wiki/File:Brisbane_May_2013201.jpg
|
|
<img src='#{broken_image_url}'>
|
|
<a href='#{url}'><img src='#{large_image_url}'></a>
|
|
|
|
MD
|
|
|
|
expect(post.cooked).to match(/<p><img src=.*\/uploads/)
|
|
expect(post.cooked).to match(/<img src=.*\/uploads.*\ class="thumbnail/)
|
|
expect(post.cooked).to match(/<span class="broken-image/)
|
|
expect(post.cooked).to match(/<div class="large-image-placeholder">/)
|
|
end
|
|
|
|
it 'rewrites a lone onebox' do
|
|
post = Fabricate(:post, raw: <<~MD)
|
|
Onebox here:
|
|
#{image_url}
|
|
MD
|
|
stub_image_size
|
|
|
|
post.rebake!
|
|
|
|
post.reload
|
|
|
|
expect(post.raw).to eq(<<~MD.chomp)
|
|
Onebox here:
|
|
|
|
MD
|
|
|
|
expect(post.cooked).to match(/<img src=.*\/uploads/)
|
|
end
|
|
end
|
|
end
|
|
|
|
describe '#should_download_image?' do
|
|
subject { described_class.new }
|
|
|
|
describe 'when url is invalid' do
|
|
it 'should return false' do
|
|
expect(subject.should_download_image?("null")).to eq(false)
|
|
expect(subject.should_download_image?("meta.discourse.org")).to eq(false)
|
|
end
|
|
end
|
|
|
|
describe 'when url is valid' do
|
|
it 'should return true' do
|
|
expect(subject.should_download_image?("http://meta.discourse.org")).to eq(true)
|
|
expect(subject.should_download_image?("//meta.discourse.org")).to eq(true)
|
|
end
|
|
end
|
|
|
|
describe 'when url is an upload' do
|
|
it 'should return false for original' do
|
|
expect(subject.should_download_image?(Fabricate(:upload).url)).to eq(false)
|
|
end
|
|
|
|
context "when secure uploads enabled" do
|
|
it 'should return false for secure-upload url' do
|
|
setup_s3
|
|
SiteSetting.secure_uploads = true
|
|
|
|
upload = Fabricate(:upload_s3, secure: true)
|
|
stub_s3(upload)
|
|
url = Upload.secure_uploads_url_from_upload_url(upload.url)
|
|
expect(subject.should_download_image?(url)).to eq(false)
|
|
end
|
|
end
|
|
|
|
it 'should return true for optimized' do
|
|
src = Discourse.store.get_path_for_optimized_image(Fabricate(:optimized_image))
|
|
expect(subject.should_download_image?(src)).to eq(true)
|
|
end
|
|
end
|
|
|
|
it "returns false for emoji" do
|
|
src = Emoji.url_for("testemoji.png")
|
|
expect(subject.should_download_image?(src)).to eq(false)
|
|
end
|
|
|
|
it "returns false for emoji when app and S3 CDNs configured" do
|
|
setup_s3
|
|
SiteSetting.s3_cdn_url = "https://s3.cdn.com"
|
|
set_cdn_url "https://mydomain.cdn/test"
|
|
|
|
src = UrlHelper.cook_url(Emoji.url_for("testemoji.png"))
|
|
expect(subject.should_download_image?(src)).to eq(false)
|
|
end
|
|
|
|
it "returns false for emoji when emoji CDN configured" do
|
|
SiteSetting.external_emoji_url = "https://emoji.cdn.com"
|
|
|
|
src = UrlHelper.cook_url(Emoji.url_for("testemoji.png"))
|
|
expect(subject.should_download_image?(src)).to eq(false)
|
|
end
|
|
|
|
it "returns false for emoji when app, S3 *and* emoji CDNs configured" do
|
|
setup_s3
|
|
SiteSetting.s3_cdn_url = "https://s3.cdn.com"
|
|
SiteSetting.external_emoji_url = "https://emoji.cdn.com"
|
|
set_cdn_url "https://mydomain.cdn/test"
|
|
|
|
src = UrlHelper.cook_url(Emoji.url_for("testemoji.png"))
|
|
expect(subject.should_download_image?(src)).to eq(false)
|
|
end
|
|
|
|
it "returns false for plugin assets" do
|
|
src = UrlHelper.cook_url("/plugins/discourse-amazing-plugin/myasset.png")
|
|
expect(subject.should_download_image?(src)).to eq(false)
|
|
end
|
|
|
|
it "returns false for local non-uploaded files" do
|
|
src = UrlHelper.cook_url("/mycustomroute.png")
|
|
expect(subject.should_download_image?(src)).to eq(false)
|
|
end
|
|
|
|
context "when download_remote_images_to_local? is false" do
|
|
before do
|
|
SiteSetting.download_remote_images_to_local = false
|
|
end
|
|
|
|
it "still returns true for optimized" do
|
|
src = Discourse.store.get_path_for_optimized_image(Fabricate(:optimized_image))
|
|
expect(subject.should_download_image?(src)).to eq(true)
|
|
end
|
|
|
|
it 'returns false for valid remote URLs' do
|
|
expect(subject.should_download_image?("http://meta.discourse.org")).to eq(false)
|
|
end
|
|
end
|
|
end
|
|
|
|
describe "with a lightboxed image" do
|
|
fab!(:upload) { Fabricate(:large_image_upload) }
|
|
fab!(:user) { Fabricate(:user) }
|
|
|
|
before do
|
|
Jobs.run_immediately!
|
|
end
|
|
|
|
it 'replaces missing local uploads in lightbox link' do
|
|
post = PostCreator.create!(
|
|
user,
|
|
raw: "<img src='#{Discourse.base_url}#{upload.url}'>",
|
|
title: "Some title that is long enough"
|
|
)
|
|
|
|
expect(post.reload.cooked).to have_tag(:a, with: { class: "lightbox" })
|
|
|
|
stub_request(:get, "#{Discourse.base_url}#{upload.url}")
|
|
.to_return(status: 200, body: file_from_fixtures("smallest.png"))
|
|
|
|
upload.delete
|
|
|
|
expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
|
|
.to change { Upload.count }.by(1)
|
|
|
|
post.reload
|
|
|
|
expect(post.raw).to eq("<img src=\"#{Upload.last.short_url}\">")
|
|
expect(post.uploads.count).to eq(1)
|
|
end
|
|
|
|
it "doesn't remove optimized images from lightboxes" do
|
|
post = PostCreator.create!(
|
|
user,
|
|
raw: "",
|
|
title: "Some title that is long enough"
|
|
)
|
|
|
|
expect(post.reload.cooked).to have_tag(:a, with: { class: "lightbox" })
|
|
|
|
expect { Jobs::PullHotlinkedImages.new.execute(post_id: post.id) }
|
|
.not_to change { Upload.count }
|
|
|
|
post.reload
|
|
|
|
expect(post.raw).to eq("")
|
|
end
|
|
end
|
|
|
|
describe "#disable_if_low_on_disk_space" do
|
|
fab!(:post) { Fabricate(:post, created_at: 20.days.ago) }
|
|
let(:job) { Jobs::PullHotlinkedImages.new }
|
|
|
|
before do
|
|
SiteSetting.download_remote_images_to_local = true
|
|
SiteSetting.download_remote_images_threshold = 20
|
|
job.stubs(:available_disk_space).returns(50)
|
|
end
|
|
|
|
it "does nothing when there's enough disk space" do
|
|
SiteSetting.expects(:download_remote_images_to_local=).never
|
|
job.execute({ post_id: post.id })
|
|
end
|
|
|
|
context "when there's not enough disk space" do
|
|
|
|
before { SiteSetting.download_remote_images_threshold = 75 }
|
|
|
|
it "disables download_remote_images_threshold and send a notification to the admin" do
|
|
StaffActionLogger.any_instance.expects(:log_site_setting_change).once
|
|
SystemMessage.expects(:create_from_system_user).with(Discourse.site_contact_user, :download_remote_images_disabled).once
|
|
job.execute({ post_id: post.id })
|
|
|
|
expect(SiteSetting.download_remote_images_to_local).to eq(false)
|
|
end
|
|
|
|
it "doesn't disable download_remote_images_to_local if site uses S3" do
|
|
setup_s3
|
|
job.execute({ post_id: post.id })
|
|
|
|
expect(SiteSetting.download_remote_images_to_local).to eq(true)
|
|
end
|
|
|
|
end
|
|
end
|
|
|
|
def stub_s3(upload)
|
|
stub_upload(upload)
|
|
stub_request(:get, "https:" + upload.url).to_return(status: 200, body: file_from_fixtures("smallest.png"))
|
|
end
|
|
end
|