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author | Eugen Rochko <eugen@zeonfederated.com> | 2018-09-18 16:45:58 +0200 |
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committer | GitHub <noreply@github.com> | 2018-09-18 16:45:58 +0200 |
commit | f4d549d30081478b1fe2bde9d340262e132bb891 (patch) | |
tree | d920447e62986f1ec47ce88084cf58a7abcad312 /app/services/verify_link_service.rb | |
parent | f8b54d229f70cb726511bcd35e1440618e487672 (diff) |
Redesign forms, verify link ownership with rel="me" (#8703)
* Verify link ownership with rel="me" * Add explanation about verification to UI * Perform link verifications * Add click-to-copy widget for verification HTML * Redesign edit profile page * Redesign forms * Improve responsive design of settings pages * Restore landing page sign-up form * Fix typo * Support <link> tags, add spec * Fix links not being verified on first discovery and passive updates
Diffstat (limited to 'app/services/verify_link_service.rb')
-rw-r--r-- | app/services/verify_link_service.rb | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/app/services/verify_link_service.rb b/app/services/verify_link_service.rb new file mode 100644 index 000000000..9da7f93c3 --- /dev/null +++ b/app/services/verify_link_service.rb @@ -0,0 +1,32 @@ +# frozen_string_literal: true + +class VerifyLinkService < BaseService + def call(field) + @link_back = ActivityPub::TagManager.instance.url_for(field.account) + @url = field.value + + perform_request! + + return unless link_back_present? + + field.mark_verified! + field.account.save! + rescue HTTP::Error, Addressable::URI::InvalidURIError, Mastodon::HostValidationError, Mastodon::LengthValidationError => e + Rails.logger.debug "Error fetching link #{@url}: #{e}" + nil + end + + private + + def perform_request! + @body = Request.new(:get, @url).add_headers('Accept' => 'text/html').perform do |res| + res.code != 200 ? nil : res.body_with_limit + end + end + + def link_back_present? + return false if @body.empty? + + Nokogiri::HTML(@body).xpath('//a[@rel="me"]|//link[@rel="me"]').any? { |link| link['href'] == @link_back } + end +end |