ActiveSupport::LogSubscriber
# File lib/active_record/log_subscriber.rb, line 16 16: def initialize 17: super 18: @odd_or_even = false 19: end
# File lib/active_record/log_subscriber.rb, line 11 11: def self.reset_runtime 12: rt, self.runtime = runtime, 0 13: rt 14: end
# File lib/active_record/log_subscriber.rb, line 49 49: def identity(event) 50: return unless logger.debug? 51: 52: name = color(event.payload[:name], odd? ? CYAN : MAGENTA, true) 53: line = odd? ? color(event.payload[:line], nil, true) : event.payload[:line] 54: 55: debug " #{name} #{line}" 56: end
# File lib/active_record/log_subscriber.rb, line 62 62: def logger 63: ActiveRecord::Base.logger 64: end
# File lib/active_record/log_subscriber.rb, line 58 58: def odd? 59: @odd_or_even = !@odd_or_even 60: end
# File lib/active_record/log_subscriber.rb, line 21 21: def sql(event) 22: self.class.runtime += event.duration 23: return unless logger.debug? 24: 25: payload = event.payload 26: 27: return if 'SCHEMA' == payload[:name] 28: 29: name = '%s (%.1fms)' % [payload[:name], event.duration] 30: sql = payload[:sql].squeeze(' ') 31: binds = nil 32: 33: unless (payload[:binds] || []).empty? 34: binds = " " + payload[:binds].map { |col,v| 35: [col.name, v] 36: }.inspect 37: end 38: 39: if odd? 40: name = color(name, CYAN, true) 41: sql = color(sql, nil, true) 42: else 43: name = color(name, MAGENTA, true) 44: end 45: 46: debug " #{name} #{sql}#{binds}" 47: end
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