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Contents
module ActiveRecord
module SqlAnalyzer
class Analyzer
attr_reader :options
def initialize
@options = {}
end
def [](key)
@options[key]
end
# Tables to watch for this analyzer
def tables(names)
unless names.is_a?(Array)
raise ArgumentError, "Names of tables must be an array"
end
@options[:table_regex] = /\A\s*((SELECT|DELETE).*(FROM|JOIN)|(INSERT\s+INTO|UPDATE))\s+`?(#{names.join('|')})`?/i
end
# Logger class to use for recording data
def logger(klass)
@options[:logger] = klass
end
# How to tag the data
def name(name)
if !name.is_a?(String) && name !~ /\A([a-z0-9A-Z_]+)\z/
raise ArgumentError, "Name for this analyzer can only contain [a-z0-9A-Z_] characters"
end
@options[:name] = name
end
def setup
@options[:logger_instance] ||= (@options[:logger] || RedactedLogger).new(
SqlAnalyzer.config[:logger_root_path],
@options[:name]
)
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems