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author | bronzdoc <lsagastume1990@gmail.com> | 2019-06-23 20:03:50 -0600 |
---|---|---|
committer | Hiroshi SHIBATA <hsbt@ruby-lang.org> | 2019-07-31 07:47:01 +0800 |
commit | 688ccc96020258acb4c02a2f8c5ff6e5a0bbc966 (patch) | |
tree | 932522a984f1a289a6c6fc9dadba8dbba524e069 /lib/rubygems | |
parent | 8103d46a4d9591ae95f9a3c31619d1b12031cf3c (diff) | |
download | ruby-688ccc96020258acb4c02a2f8c5ff6e5a0bbc966.tar.gz |
[rubygems/rubygems] Move metadata method to Gem::Package
https://github.com/rubygems/rubygems/commit/2c9cfcb666
Diffstat (limited to 'lib/rubygems')
-rw-r--r-- | lib/rubygems/commands/unpack_command.rb | 30 | ||||
-rw-r--r-- | lib/rubygems/package.rb | 27 |
2 files changed, 27 insertions, 30 deletions
diff --git a/lib/rubygems/commands/unpack_command.rb b/lib/rubygems/commands/unpack_command.rb index 938db701e5..317fd44251 100644 --- a/lib/rubygems/commands/unpack_command.rb +++ b/lib/rubygems/commands/unpack_command.rb @@ -85,7 +85,7 @@ command help for an example. end if @options[:spec] - spec, metadata = get_metadata path, security_policy + spec, metadata = Gem::Package.metadata(path, security_policy) if metadata.nil? alert_error "--spec is unsupported on '#{name}' (old format gem)" @@ -173,32 +173,4 @@ command help for an example. path end - - ## - # Extracts the Gem::Specification and raw metadata from the .gem file at - # +path+. - #-- - # TODO move to Gem::Package as #raw_spec or something - - def get_metadata(path, security_policy = nil) - format = Gem::Package.new path, security_policy - spec = format.spec - - metadata = nil - - File.open path, Gem.binary_mode do |io| - tar = Gem::Package::TarReader.new io - tar.each_entry do |entry| - case entry.full_name - when 'metadata' then - metadata = entry.read - when 'metadata.gz' then - metadata = Gem::Util.gunzip entry.read - end - end - end - - return spec, metadata - end - end diff --git a/lib/rubygems/package.rb b/lib/rubygems/package.rb index de811bf4e4..b667196bfc 100644 --- a/lib/rubygems/package.rb +++ b/lib/rubygems/package.rb @@ -157,6 +157,32 @@ class Gem::Package end ## + # Extracts the Gem::Specification and raw metadata from the .gem file at + # +path+. + #-- + + def self.metadata(path, security_policy = nil) + format = new(path, security_policy) + spec = format.spec + + metadata = nil + + File.open path, Gem.binary_mode do |io| + tar = Gem::Package::TarReader.new io + tar.each_entry do |entry| + case entry.full_name + when 'metadata' then + metadata = entry.read + when 'metadata.gz' then + metadata = Gem::Util.gunzip entry.read + end + end + end + + return spec, metadata + end + + ## # Creates a new package that will read or write to the file +gem+. def initialize(gem, security_policy) # :notnew: @@ -690,7 +716,6 @@ EOM rescue Zlib::GzipFile::Error => e raise Gem::Package::FormatError.new(e.message, entry.full_name) end - end require 'rubygems/package/digest_io' |