/usr/lib/ruby/vendor_ruby/octocatalog-diff/catalog-diff/filter/json.rb is in octocatalog-diff 1.5.3-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | # frozen_string_literal: true
require_relative '../filter'
require 'json'
module OctocatalogDiff
module CatalogDiff
class Filter
# Filter based on equivalence of JSON objects for file resources with named extensions.
class JSON < OctocatalogDiff::CatalogDiff::Filter
# Public: Actually do the comparison of JSON objects for appropriate resources.
# Return true if the JSON objects are known to be equivalent. Return false if they
# are not equivalent, or if equivalence cannot be determined.
#
# @param diff_in [OctocatalogDiff::API::V1::Diff] Difference
# @param _options [Hash] Additional options (there are none for this filter)
# @return [Boolean] true if this difference is a JSON file with identical objects, false otherwise
def filtered?(diff, _options = {})
# Skip additions or removals - focus only on changes
return false unless diff.change?
# Make sure we are comparing file content for a file ending in .json extension
return false unless diff.type == 'File' && diff.structure == %w(parameters content)
return false unless diff.title =~ /\.json\z/i
# Attempt to convert the old value and new value into JSON objects. Assuming
# that doesn't error out, the return value is whether or not they're equal.
obj_old = ::JSON.parse(diff.old_value)
obj_new = ::JSON.parse(diff.new_value)
obj_old == obj_new
rescue # Rescue everything - if something failed, we aren't sure what's going on, so we'll return false.
false
end
end
end
end
end
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