class Headdesk::ApkTool
Wrapper around using ibotpeaches.github.io/Apktool/
Public Class Methods
apktool_jar()
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# File lib/headdesk/apktool.rb, line 10 def self.apktool_jar File.join(File.dirname(__FILE__), '..', '..', "ext/apktool_#{APKTOOL_VERSION}.jar") end
cmd(*args)
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Run apktool command
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# File lib/headdesk/apktool.rb, line 19 def self.cmd(*args) _stdin, stdout, stderr, wait_thr = Open3.popen3('java', '-jar', apktool_jar, *args) r_stdout = stdout.gets(nil) stdout.close r_stderr = stderr.gets(nil) stderr.close r_exit_code = wait_thr.value [r_stdout, r_stderr, r_exit_code] end
unpack_to(path, destination)
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Unpacks an APK to the specified path
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# File lib/headdesk/apktool.rb, line 34 def self.unpack_to(path, destination) throw CliError.new("File not found: #{path}") unless File.exist?(path) throw CliError.new("Path not found: #{destination}") unless Dir.exist?(destination) args = ['d', '--force', '--output', destination] stdout, stderr, exit_code = Headdesk::ApkTool.cmd(*args, path) raise stderr unless exit_code.to_i.zero? stdout end