Methods
Constants
IGNORE_PAYLOAD_NAMES | = | ["SCHEMA", "EXPLAIN"] |
Class Public methods
reset_runtime()
📝 Source code
# File activerecord/lib/active_record/log_subscriber.rb, line 17
def self.reset_runtime
rt, self.runtime = runtime, 0
rt
end
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runtime()
📝 Source code
# File activerecord/lib/active_record/log_subscriber.rb, line 13
def self.runtime
ActiveRecord::RuntimeRegistry.sql_runtime ||= 0
end
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runtime=(value)
📝 Source code
# File activerecord/lib/active_record/log_subscriber.rb, line 9
def self.runtime=(value)
ActiveRecord::RuntimeRegistry.sql_runtime = value
end
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Instance Public methods
sql(event)
📝 Source code
# File activerecord/lib/active_record/log_subscriber.rb, line 30
def sql(event)
self.class.runtime += event.duration
return unless logger.debug?
payload = event.payload
return if IGNORE_PAYLOAD_NAMES.include?(payload[:name])
name = if payload[:async]
"ASYNC #{payload[:name]} (#{payload[:lock_wait].round(1)}ms) (db time #{event.duration.round(1)}ms)"
else
"#{payload[:name]} (#{event.duration.round(1)}ms)"
end
name = "CACHE #{name}" if payload[:cached]
sql = payload[:sql]
binds = nil
if payload[:binds]&.any?
casted_params = type_casted_binds(payload[:type_casted_binds])
binds = []
payload[:binds].each_with_index do |attr, i|
attribute_name = if attr.respond_to?(:name)
attr.name
elsif attr.respond_to?(:[]) && attr[i].respond_to?(:name)
attr[i].name
else
nil
end
filtered_params = filter(attribute_name, casted_params[i])
binds << render_bind(attr, filtered_params)
end
binds = binds.inspect
binds.prepend(" ")
end
name = colorize_payload_name(name, payload[:name])
sql = color(sql, sql_color(sql), true) if colorize_logging
debug " #{name} #{sql}#{binds}"
end
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strict_loading_violation(event)
📝 Source code
# File activerecord/lib/active_record/log_subscriber.rb, line 22
def strict_loading_violation(event)
debug do
owner = event.payload[:owner]
reflection = event.payload[:reflection]
color(reflection.strict_loading_violation_message(owner), RED)
end
end
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