Sha256: 882396bd5c3fa859bee4ea5ab58eda333f31e2c59c930b0d822899d878ea98c7
Contents?: true
Size: 1.53 KB
Versions: 10
Compression:
Stored size: 1.53 KB
Contents
# frozen_string_literal: true
module Spandx
module Os
module Parsers
class Dpkg < ::Spandx::Core::Parser
class LineReader
attr_reader :io
def initialize(io)
@io = io
end
def each
yield read_package(io, Hash.new(''), nil) until io.eof?
end
private
def read_package(io, package, prev_key)
return package if io.eof?
line = io.readline.chomp
return package if line.empty?
key, value = split(line, prev_key)
package[key] += value
read_package(io, package, key)
end
def split(line, prev_key)
if prev_key && line.start_with?(' ')
[prev_key, line]
else
key, *rest = line.split(':')
value = rest&.join(':')&.strip
[key, value]
end
end
end
def match?(path)
path.basename.fnmatch?('status')
end
def parse(lockfile)
[].tap do |items|
lockfile.open(mode: 'r') do |io|
LineReader.new(io).each do |data|
items.push(map_from(data, lockfile.to_s))
end
end
end
end
private
def map_from(data, path)
::Spandx::Core::Dependency.new(
path: path,
name: data['Package'],
version: data['Version'],
meta: data
)
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems