Compare commits
1 commit
activitypu
...
dependabot
Author | SHA1 | Date | |
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172b544c65 |
5 changed files with 20 additions and 70 deletions
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@ -1,7 +1,6 @@
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# frozen_string_literal: true
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require "faraday"
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require "uri"
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class Api::V1::JsonLdController < Api::BaseController
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include ActionController::Live
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@ -10,40 +9,6 @@ class Api::V1::JsonLdController < Api::BaseController
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render json: { error: e.to_s }, status: 422
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end
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before_action :require_user!
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REQUEST_TARGET = '(request-target)'
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def signature(headers)
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account = Account.representative
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key_id = ActivityPub::TagManager.instance.key_uri_for(account)
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algorithm = 'rsa-sha256'
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signed_string = headers.map { |key, value| "#{key.downcase}: #{value}" }.join("\n")
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signature = Base64.strict_encode64(account.keypair.sign(OpenSSL::Digest.new('SHA256'), signed_string))
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"keyId=\"#{key_id}\",algorithm=\"#{algorithm}\",headers=\"#{headers.keys.join(' ').downcase}\",signature=\"#{signature}\""
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end
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def signed_headers(url_string)
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if url_string.include?(".well-known")
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return {'Accept': 'application/jrd+json'}
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end
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url = URI.parse(url_string)
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tmp_headers = {
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'Date': Time.now.utc.httpdate,
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'Host': url.host,
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'Accept': 'application/activity+json, application/ld+json; profile="https://www.w3.org/ns/activitystreams"',
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}
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tmp_headers[REQUEST_TARGET] = "get #{url_string.delete_prefix("#{url.scheme}://#{url.host}")}"
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additional_headers = {
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'Signature': signature(tmp_headers),
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'User-Agent': Mastodon::Version.user_agent,
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}
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tmp_headers.merge(additional_headers).except(REQUEST_TARGET)
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end
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def show
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url = params[:url]
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@ -52,12 +17,13 @@ class Api::V1::JsonLdController < Api::BaseController
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Thread.new {
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begin
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conn = Faraday::Connection.new
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conn.options.timeout = 5
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api_response = conn.get(url, nil, signed_headers(url))
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api_response = conn.get(url, nil, {'Accept' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"'})
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max_redirects = 5
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while api_response.status == 301 || api_response.status == 302 and max_redirects > 0 do
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api_response = conn.get(api_response.headers['Location'], nil, signed_headers(api_response.headers['Location']))
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api_response = conn.get(api_response.headers['Location'], nil, {'Accept' => 'application/ld+json; profile="https://www.w3.org/ns/activitystreams"'})
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max_redirects -= 1
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end
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@ -1,14 +1,14 @@
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- thumbnail = @instance_presenter.thumbnail
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- description = 'Learn ActivityPub interactively, by seeing protocol interactions visualized in real time'
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- description ||= @instance_presenter.description.presence || strip_tags(t('about.about_mastodon_html'))
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%meta{ name: 'description', content: description }/
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= opengraph 'og:site_name', 'ActivityPub Academy - A learning resource for ActivityPub'
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= opengraph 'og:site_name', t('about.hosted_on', domain: site_hostname)
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= opengraph 'og:url', url_for(only_path: false)
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= opengraph 'og:type', 'website'
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= opengraph 'og:title', 'ActivityPub Academy'
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= opengraph 'og:title', @instance_presenter.title
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= opengraph 'og:description', description
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= opengraph 'og:image', full_asset_url(thumbnail&.file&.url(:'@1x') || asset_pack_path('media/images/academy-mascot.webp', protocol: :request))
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= opengraph 'og:image:width', thumbnail ? thumbnail.meta['width'] : '500'
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= opengraph 'og:image:height', thumbnail ? thumbnail.meta['height'] : '573'
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= opengraph 'og:image', full_asset_url(thumbnail&.file&.url(:'@1x') || asset_pack_path('media/images/preview.png', protocol: :request))
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= opengraph 'og:image:width', thumbnail ? thumbnail.meta['width'] : '1200'
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= opengraph 'og:image:height', thumbnail ? thumbnail.meta['height'] : '630'
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= opengraph 'twitter:card', 'summary_large_image'
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21
dist/nginx.conf
vendored
21
dist/nginx.conf
vendored
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@ -114,27 +114,6 @@ server {
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tcp_nodelay on;
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}
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location ^~ /api/v1/json_ld {
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
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proxy_set_header X-Forwarded-Proto https;
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proxy_set_header Proxy "";
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proxy_pass_header Server;
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proxy_pass http://backend;
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proxy_redirect off;
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proxy_http_version 1.1;
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proxy_set_header Upgrade $http_upgrade;
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proxy_set_header Connection '';
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proxy_cache off;
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proxy_buffering off;
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chunked_transfer_encoding off;
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tcp_nodelay on;
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}
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location ^~ /api/v1/activity_log {
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proxy_set_header Host $host;
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proxy_set_header X-Real-IP $remote_addr;
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@ -30,7 +30,7 @@
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"@babel/plugin-transform-runtime": "^7.19.6",
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"@babel/preset-env": "^7.20.2",
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"@babel/preset-react": "^7.18.6",
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"@babel/runtime": "^7.20.13",
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"@babel/runtime": "^7.22.10",
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"@gamestdio/websocket": "^0.3.2",
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"@github/webauthn-json": "^0.5.7",
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"@rails/ujs": "^6.1.7",
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15
yarn.lock
15
yarn.lock
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@ -1030,12 +1030,12 @@
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dependencies:
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regenerator-runtime "^0.12.0"
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"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.10.2", "@babel/runtime@^7.11.2", "@babel/runtime@^7.12.0", "@babel/runtime@^7.12.5", "@babel/runtime@^7.13.10", "@babel/runtime@^7.13.8", "@babel/runtime@^7.15.4", "@babel/runtime@^7.2.0", "@babel/runtime@^7.20.13", "@babel/runtime@^7.20.7", "@babel/runtime@^7.3.1", "@babel/runtime@^7.5.5", "@babel/runtime@^7.6.3", "@babel/runtime@^7.7.2", "@babel/runtime@^7.8.4", "@babel/runtime@^7.8.7", "@babel/runtime@^7.9.2":
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version "7.20.13"
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resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.20.13.tgz#7055ab8a7cff2b8f6058bf6ae45ff84ad2aded4b"
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integrity sha512-gt3PKXs0DBoL9xCvOIIZ2NEqAGZqHjAnmVbfQtB620V0uReIQutpel14KcneZuer7UioY8ALKZ7iocavvzTNFA==
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"@babel/runtime@^7.0.0", "@babel/runtime@^7.1.2", "@babel/runtime@^7.10.2", "@babel/runtime@^7.11.2", "@babel/runtime@^7.12.0", "@babel/runtime@^7.12.5", "@babel/runtime@^7.13.10", "@babel/runtime@^7.13.8", "@babel/runtime@^7.15.4", "@babel/runtime@^7.2.0", "@babel/runtime@^7.20.7", "@babel/runtime@^7.22.10", "@babel/runtime@^7.3.1", "@babel/runtime@^7.5.5", "@babel/runtime@^7.6.3", "@babel/runtime@^7.7.2", "@babel/runtime@^7.8.4", "@babel/runtime@^7.8.7", "@babel/runtime@^7.9.2":
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version "7.22.10"
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resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.22.10.tgz#ae3e9631fd947cb7e3610d3e9d8fef5f76696682"
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integrity sha512-21t/fkKLMZI4pqP2wlmsQAWnYW1PDyKyyUV4vCi+B25ydmdaYTKXPwCj0BzSUnZf4seIiYvSA3jcZ3gdsMFkLQ==
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dependencies:
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regenerator-runtime "^0.13.11"
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regenerator-runtime "^0.14.0"
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"@babel/template@^7.18.10", "@babel/template@^7.20.7", "@babel/template@^7.3.3":
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version "7.20.7"
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@ -9410,6 +9410,11 @@ regenerator-runtime@^0.13.11, regenerator-runtime@^0.13.3, regenerator-runtime@^
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resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.11.tgz#f6dca3e7ceec20590d07ada785636a90cdca17f9"
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integrity sha512-kY1AZVr2Ra+t+piVaJ4gxaFaReZVH40AKNo7UCX6W+dEwBo/2oZJzqfuN1qLq1oL45o56cPaTXELwrTh8Fpggg==
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regenerator-runtime@^0.14.0:
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version "0.14.0"
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resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.14.0.tgz#5e19d68eb12d486f797e15a3c6a918f7cec5eb45"
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integrity sha512-srw17NI0TUWHuGa5CFGGmhfNIeja30WMBfbslPNhf6JrqQlLN5gcrvig1oqPxiVaXb0oW0XRKtH6Nngs5lKCIA==
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regenerator-transform@^0.15.0:
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version "0.15.0"
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resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.15.0.tgz#cbd9ead5d77fae1a48d957cf889ad0586adb6537"
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