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author | Eugen Rochko <eugen@zeonfederated.com> | 2018-01-04 01:21:38 +0100 |
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committer | GitHub <noreply@github.com> | 2018-01-04 01:21:38 +0100 |
commit | c10f4bdb037d87444a76e52e85f046e7e59d753a (patch) | |
tree | 52298920f6f4bae47bf6ef5f23f1d43b7e4d0997 /app/controllers/application_controller.rb | |
parent | d907d4352e9b6cb22bc1fabd42ca3fc60aef8a37 (diff) |
Cache JSON of immutable ActivityPub representations (#6171)
Diffstat (limited to 'app/controllers/application_controller.rb')
-rw-r--r-- | app/controllers/application_controller.rb | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/app/controllers/application_controller.rb b/app/controllers/application_controller.rb index 51a978f44..e17d1f26e 100644 --- a/app/controllers/application_controller.rb +++ b/app/controllers/application_controller.rb @@ -123,11 +123,23 @@ class ApplicationController < ActionController::Base end def render_cached_json(cache_key, **options) + options[:expires_in] ||= 3.minutes + cache_key = cache_key.join(':') if cache_key.is_a?(Enumerable) + content_type = options.delete(:content_type) || 'application/json' + data = Rails.cache.fetch(cache_key, { raw: true }.merge(options)) do yield.to_json end expires_in options[:expires_in], public: true - render json: data + render json: data, content_type: content_type + end + + def set_cache_headers + response.headers['Vary'] = 'Accept' + end + + def skip_session! + request.session_options[:skip] = true end end |