diff options
| -rw-r--r-- | app/services/fetch_link_card_service.rb | 4 | ||||
| -rw-r--r-- | spec/fixtures/requests/sjis.txt | 20 | ||||
| -rw-r--r-- | spec/services/fetch_link_card_service_spec.rb | 10 |
3 files changed, 33 insertions, 1 deletions
diff --git a/app/services/fetch_link_card_service.rb b/app/services/fetch_link_card_service.rb index 4ce221267..8ddaa2bf4 100644 --- a/app/services/fetch_link_card_service.rb +++ b/app/services/fetch_link_card_service.rb @@ -1,4 +1,5 @@ # frozen_string_literal: true +require 'nkf' class FetchLinkCardService < BaseService include HttpHelper @@ -84,7 +85,8 @@ class FetchLinkCardService < BaseService return if response.code != 200 || response.mime_type != 'text/html' - page = Nokogiri::HTML(response.to_s) + html = response.to_s + page = Nokogiri::HTML(html, nil, NKF.guess(html).to_s) card.type = :link card.title = meta_property(page, 'og:title') || page.at_xpath('//title')&.content diff --git a/spec/fixtures/requests/sjis.txt b/spec/fixtures/requests/sjis.txt new file mode 100644 index 000000000..9041aa25d --- /dev/null +++ b/spec/fixtures/requests/sjis.txt @@ -0,0 +1,20 @@ +HTTP/1.1 200 OK +Server: nginx/1.11.10 +Date: Tue, 04 Jul 2017 16:43:39 GMT +Content-Type: text/html +Content-Length: 273 +Connection: keep-alive +Last-Modified: Tue, 04 Jul 2017 16:41:34 GMT +Accept-Ranges: bytes + +<HTML> +<HEAD> + <META NAME="GENERATOR" CONTENT="Adobe PageMill 3.0J Mac"> + <META HTTP-EQUIV="Content-Type" CONTENT="text/html;CHARSET=x-sjis"> + <TITLE>JSISのページ</TITLE> +</HEAD> +<BODY> +<P><CENTER><B><FONT SIZE="+2">SJISのページ</FONT></B><BR> +<HR><BR> +</BODY> +</HTML> diff --git a/spec/services/fetch_link_card_service_spec.rb b/spec/services/fetch_link_card_service_spec.rb index 9df41cf55..7d7f8e748 100644 --- a/spec/services/fetch_link_card_service_spec.rb +++ b/spec/services/fetch_link_card_service_spec.rb @@ -6,6 +6,8 @@ RSpec.describe FetchLinkCardService do before do stub_request(:head, 'http://example.xn--fiqs8s/').to_return(status: 200, headers: { 'Content-Type' => 'text/html' }) stub_request(:get, 'http://example.xn--fiqs8s/').to_return(request_fixture('idn.txt')) + stub_request(:head, 'http://example.com/sjis').to_return(status: 200, headers: { 'Content-Type' => 'text/html' }) + stub_request(:get, 'http://example.com/sjis').to_return(request_fixture('sjis.txt')) stub_request(:head, 'https://github.com/qbi/WannaCry').to_return(status: 404) subject.call(status) @@ -19,6 +21,14 @@ RSpec.describe FetchLinkCardService do expect(a_request(:get, 'http://example.xn--fiqs8s/')).to have_been_made.at_least_once end end + + context do + let(:status) { Fabricate(:status, text: 'Check out http://example.com/sjis') } + + it 'works with SJIS' do + expect(a_request(:get, 'http://example.com/sjis')).to have_been_made.at_least_once + end + end end context 'in a remote status' do |