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https://github.com/opf/openproject.git
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Oliver Günther
40bc3c04e5
Add fetch_request_cached method that layers RequestStore in front of Rails.cache.fetch Used in the following places, as they are repeatedly accessed during schema initialization. all_work_package_form_attributes, form_config_attribute_representation, Query.available_columns In my tests, this improves cold cache access by reducing initial number of queries to access cache
62 lines
1.9 KiB
Ruby
62 lines
1.9 KiB
Ruby
#-- copyright
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# OpenProject is an open source project management software.
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# Copyright (C) the OpenProject GmbH
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License version 3.
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#
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# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
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# Copyright (C) 2006-2013 Jean-Philippe Lang
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# Copyright (C) 2010-2013 the ChiliProject Team
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#
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# See COPYRIGHT and LICENSE files for more details.
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#++
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require_relative "cache/cache_key"
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module OpenProject
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module Cache
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def self.fetch(*, **, &)
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Rails.cache.fetch(CacheKey.key(*), **, &)
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end
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# Like .fetch, but caches the result in RequestStore for the
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# lifetime of the current request.
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# Useful when accessing many times during a request to avoid
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# multiple cache round-trips.
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def self.fetch_request_cached(*, **, &)
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key = CacheKey.key(*)
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RequestStore.fetch(key) do
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Rails.cache.fetch(key, **, &)
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end
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end
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def self.read(name, **, &)
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Rails.cache.read(CacheKey.key(name), **, &)
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end
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def self.write(name, value, **, &)
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Rails.cache.write(CacheKey.key(name), value, **, &)
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end
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def self.clear
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Rails.cache.clear
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end
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end
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end
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