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We have the `# frozen_string_literal: true` comment on all our
files. This means all string literals are frozen. There is no need
to call #freeze on any literals.
For files with `# frozen_string_literal: true`
```
puts %w{a b}[0].frozen?
=> true
puts "hi".frozen?
=> true
puts "a #{1} b".frozen?
=> true
puts ("a " + "b").frozen?
=> false
puts (-("a " + "b")).frozen?
=> true
```
For more details see: https://samsaffron.com/archive/2018/02/16/reducing-string-duplication-in-ruby
45 lines
1.2 KiB
Ruby
45 lines
1.2 KiB
Ruby
# frozen_string_literal: true
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class SilenceLogger < Rails::Rack::Logger
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PATH_INFO = 'PATH_INFO'
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HTTP_X_SILENCE_LOGGER = 'HTTP_X_SILENCE_LOGGER'
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def initialize(app, opts = {})
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@app = app
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@opts = opts
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@opts[:silenced] ||= []
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# Rails introduces something called taggers in the Logger, needs to be initialized
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super(app)
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end
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def call(env)
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path_info = env[PATH_INFO]
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override = false
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if env[HTTP_X_SILENCE_LOGGER] ||
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@opts[:silenced].include?(path_info) ||
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path_info.start_with?('/logs') ||
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path_info.start_with?('/user_avatar') ||
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path_info.start_with?('/letter_avatar')
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if ::Logster::Logger === Rails.logger
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override = true
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Rails.logger.override_level = Logger::WARN
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end
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@app.call(env)
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else
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super(env)
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end
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ensure
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Rails.logger.override_level = nil if override
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end
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end
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silenced = [
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"/mini-profiler-resources/results",
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"/mini-profiler-resources/includes.js",
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"/mini-profiler-resources/includes.css",
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"/mini-profiler-resources/jquery.tmpl.js"
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]
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Rails.configuration.middleware.swap Rails::Rack::Logger, SilenceLogger, silenced: silenced
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