213 lines
6.5 KiB
Ruby
213 lines
6.5 KiB
Ruby
# frozen_string_literal: true
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RSpec.describe OneboxController do
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before { Discourse.cache.delete(Oneboxer.onebox_failed_cache_key(url)) }
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let(:url) { "http://google.com" }
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it "requires the user to be logged in" do
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get "/onebox.json", params: { url: url }
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expect(response.status).to eq(403)
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end
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describe "logged in" do
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let(:user) { Fabricate(:user) }
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let(:html) do
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html = <<~HTML
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<html>
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<head>
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<meta property="og:title" content="Onebox1">
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<meta property="og:description" content="this is bodycontent">
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</head>
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<body>
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<p>body</p>
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</body>
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<html>
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HTML
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html
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end
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let(:html2) do
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html = <<~HTML
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<html>
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<head>
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<meta property="og:title" content="Onebox2">
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<meta property="og:description" content="this is bodycontent">
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</head>
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<body>
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<p>body</p>
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</body>
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<html>
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HTML
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html
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end
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def bypass_limiting
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Oneboxer.onebox_previewed!(user.id)
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end
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before { sign_in(user) }
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it "invalidates the cache if refresh is passed" do
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stub_request(:head, url)
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stub_request(:get, url).to_return(status: 200, body: html).then.to_raise
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bypass_limiting
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Discourse.cache.delete("onebox__#{url}")
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get "/onebox.json", params: { url: url }
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expect(response.status).to eq(200)
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expect(response.body).to include("Onebox1")
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bypass_limiting
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stub_request(:get, url).to_return(status: 200, body: html2).then.to_raise
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get "/onebox.json", params: { url: url, refresh: "true" }
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expect(response.status).to eq(200)
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expect(response.body).to include("Onebox2")
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end
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describe "cached onebox" do
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it "returns the cached onebox response in the body" do
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url = "http://noodle.com/"
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stub_request(:head, url)
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stub_request(:get, url).to_return(body: html).then.to_raise
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get "/onebox.json", params: { url: url, refresh: "true" }
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expect(response.status).to eq(200)
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expect(response.body).to include("Onebox1")
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expect(response.body).to include("bodycontent")
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get "/onebox.json", params: { url: url }
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expect(response.status).to eq(200)
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expect(response.body).to include("Onebox1")
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expect(response.body).to include("bodycontent")
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end
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end
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describe "only 1 outgoing preview per user" do
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it "returns 429" do
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Oneboxer.preview_onebox!(user.id)
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stub_request(:head, url)
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stub_request(:get, url).to_return(body: html).then.to_raise
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get "/onebox.json", params: { url: url, refresh: "true" }
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expect(response.status).to eq(429)
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end
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end
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describe "found onebox" do
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it "returns the onebox response in the body" do
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stub_request(:head, url)
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stub_request(:get, url).to_return(body: html).then.to_raise
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get "/onebox.json", params: { url: url, refresh: "true" }
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expect(response.status).to eq(200)
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expect(response.body).to include("Onebox1")
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end
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end
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describe "missing onebox" do
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def stub_request_to_onebox_url(response_body)
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stub_request(:head, url)
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stub_request(:get, url).to_return(body: response_body).then.to_raise
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end
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it "returns preview-error if the onebox is nil" do
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stub_request_to_onebox_url(nil)
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get "/onebox.json", params: { url: url, refresh: "true" }
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expect(response.body).to include(
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"Sorry, we were unable to generate a preview for this web page",
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)
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end
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it "returns preview-error if the onebox is an empty string" do
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stub_request_to_onebox_url(" \t ")
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get "/onebox.json", params: { url: url, refresh: "true" }
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expect(response.response_code).to eq(200)
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expect(response.body).to include(
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"Sorry, we were unable to generate a preview for this web page",
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)
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end
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end
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describe "local onebox" do
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it "does not cache local oneboxes" do
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post = create_post
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url = Discourse.base_url + post.url
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get "/onebox.json", params: { url: url, category_id: post.topic.category_id }
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expect(response.body).to include("blockquote")
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post.trash!
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get "/onebox.json", params: { url: url, category_id: post.topic.category_id }
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expect(response.body).not_to include("blockquote")
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end
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end
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it "does not onebox when you have no permission on category" do
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post = create_post
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url = Discourse.base_url + post.url
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get "/onebox.json", params: { url: url, category_id: post.topic.category_id }
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expect(response.body).to include("blockquote")
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post.topic.category.set_permissions(staff: :full)
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post.topic.category.save
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get "/onebox.json", params: { url: url, category_id: post.topic.category_id }
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expect(response.body).not_to include("blockquote")
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end
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it "does not allow onebox of PMs" do
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post = create_post(archetype: "private_message", target_usernames: [user.username])
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url = Discourse.base_url + post.url
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get "/onebox.json", params: { url: url }
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expect(response.body).not_to include("blockquote")
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end
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it "does not allow whisper onebox" do
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post = create_post
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whisper = create_post(topic_id: post.topic_id, post_type: Post.types[:whisper])
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url = Discourse.base_url + whisper.url
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get "/onebox.json", params: { url: url }
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expect(response.body).not_to include("blockquote")
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end
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it "allows onebox to public topics/posts in PM" do
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post = create_post
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url = Discourse.base_url + post.url
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get "/onebox.json", params: { url: url }
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expect(response.body).to include("blockquote")
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end
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context "with local categories" do
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fab!(:category) { Fabricate(:category) }
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it "oneboxes a public category" do
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get "/onebox.json", params: { url: category.url }
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expect(response.body).to include("aside")
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end
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it "includes subcategories" do
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subcategory = Fabricate(:category, name: "child", parent_category_id: category.id)
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get "/onebox.json", params: { url: subcategory.url }
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expect(response.body).not_to include("subcategories")
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end
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it "does not onebox restricted categories" do
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staff_category = Fabricate(:private_category, group: Group[:staff])
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get "/onebox.json", params: { url: staff_category.url }
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expect(response.body).not_to include("aside")
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end
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end
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end
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end
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