57 lines
1.6 KiB
Ruby
57 lines
1.6 KiB
Ruby
# frozen_string_literal: true
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# This is backport of https://github.com/rails/rails/pull/26815/files
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# Enabled by default for every non-production environment
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module ActiveRecord
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class LogSubscriber
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module VerboseQueryLogs
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def debug(progname = nil, &block)
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return unless super
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log_query_source
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end
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def log_query_source
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source_line, line_number = extract_callstack(caller_locations)
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if source_line
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if defined?(::Rails.root)
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app_root = "#{::Rails.root}/".freeze
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source_line = source_line.sub(app_root, "")
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end
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logger.debug(" ↳ #{source_line}:#{line_number}")
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end
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end
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def extract_callstack(callstack)
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line = callstack.find do |frame|
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frame.absolute_path && !ignored_callstack(frame.absolute_path)
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end
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offending_line = line || callstack.first
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[
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offending_line.path,
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offending_line.lineno,
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offending_line.label
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]
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end
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LOG_SUBSCRIBER_FILE = ActiveRecord::LogSubscriber.method(:logger).source_location.first
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RAILS_GEM_ROOT = File.expand_path("../../../..", LOG_SUBSCRIBER_FILE) + "/"
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APP_CONFIG_ROOT = File.expand_path("..", __dir__) + "/"
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def ignored_callstack(path)
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path.start_with?(APP_CONFIG_ROOT, RAILS_GEM_ROOT, RbConfig::CONFIG["rubylibdir"])
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end
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end
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if Rails.version.start_with?("5.2")
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raise "Remove this monkey patch: #{__FILE__}"
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else
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prepend(VerboseQueryLogs) unless Rails.env.production?
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end
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end
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end
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