/usr/lib/ruby/vendor_ruby/grape/msgpack.rb is in ruby-grape-msgpack 0.2.0-1.
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 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 | require 'msgpack'
require 'grape'
require 'grape/msgpack/version'
module Grape
# Message pack formatter for Grape
module Msgpack
module Formatter
class << self
def call(obj, env)
return obj.to_msgpack if obj.respond_to?(:to_msgpack)
MessagePack.pack(obj)
end
end
end
module ErrorFormatter
class << self
def call(message, backtrace, options = {}, env = nil)
result = message.is_a?(Hash) ? message : { error: message }
if (options[:rescue_options] || {})[:backtrace] && backtrace && !backtrace.empty?
result = result.merge(backtrace: backtrace)
end
MessagePack.pack(result)
end
end
end
module Parser
class << self
def call(object, env)
MessagePack.unpack(object)
end
end
end
end
end
Grape::Formatter.register(:msgpack, Grape::Msgpack::Formatter)
Grape::ErrorFormatter.register(:msgpack, Grape::Msgpack::ErrorFormatter)
Grape::Parser.register(:msgpack, Grape::Msgpack::Parser)
Grape::ContentTypes::CONTENT_TYPES[:msgpack] = 'application/x-msgpack'
if defined?(Grape::Entity)
class Grape::Entity
def to_msgpack(pack = nil)
if pack
pack.write(serializable_hash)
else
MessagePack.pack(serializable_hash)
end
end
end
end
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