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Update to RubyGems 1.3.4 r2223

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@23659 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2009-06-09 21:38:59 +00:00
parent a6afbaeb3b
commit 31c94ffeb5
126 changed files with 7610 additions and 3747 deletions
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64
lib/rubygems/spec_fetcher.rb
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@ -1,6 +1,6 @@
require 'zlib'
require 'fileutils'
require 'rubygems'
require 'rubygems/remote_fetcher'
require 'rubygems/user_interaction'
@ -26,6 +26,11 @@ class Gem::SpecFetcher
attr_reader :specs # :nodoc:
##
# Cache of prerelease specs
attr_reader :prerelease_specs # :nodoc:
@fetcher = nil
def self.fetcher
@ -42,6 +47,7 @@ class Gem::SpecFetcher
@specs = {}
@latest_specs = {}
@prerelease_specs = {}
@fetcher = Gem::RemoteFetcher.fetcher
end
@ -56,10 +62,10 @@ class Gem::SpecFetcher
##
# Fetch specs matching +dependency+. If +all+ is true, all matching
# versions are returned. If +matching_platform+ is false, all platforms are
# returned.
# returned. If +prerelease+ is true, prerelease versions are included.
def fetch(dependency, all = false, matching_platform = true)
specs_and_sources = find_matching dependency, all, matching_platform
def fetch(dependency, all = false, matching_platform = true, prerelease = false)
specs_and_sources = find_matching dependency, all, matching_platform, prerelease
specs_and_sources.map do |spec_tuple, source_uri|
[fetch_spec(spec_tuple, URI.parse(source_uri)), source_uri]
@ -110,10 +116,10 @@ class Gem::SpecFetcher
# versions are returned. If +matching_platform+ is false, gems for all
# platforms are returned.
def find_matching(dependency, all = false, matching_platform = true)
def find_matching(dependency, all = false, matching_platform = true, prerelease = false)
found = {}
list(all).each do |source_uri, specs|
list(all, prerelease).each do |source_uri, specs|
found[source_uri] = specs.select do |spec_name, version, spec_platform|
dependency =~ Gem::Dependency.new(spec_name, version) and
(not matching_platform or Gem::Platform.match(spec_platform))
@ -155,28 +161,37 @@ class Gem::SpecFetcher
##
# Returns a list of gems available for each source in Gem::sources. If
# +all+ is true, all versions are returned instead of only latest versions.
# +all+ is true, all versions are returned instead of only latest
# versions. If +prerelease+ is true, include prerelease versions.
def list(all = false, prerelease = false)
# TODO: make type the only argument
type = if all
:all
elsif prerelease
:prerelease
else
:latest
end
def list(all = false)
list = {}
file = all ? 'specs' : 'latest_specs'
file = { :latest => 'latest_specs',
:prerelease => 'prerelease_specs',
:all => 'specs' }[type]
cache = { :latest => @latest_specs,
:prerelease => @prerelease_specs,
:all => @specs }[type]
Gem.sources.each do |source_uri|
source_uri = URI.parse source_uri
if all and @specs.include? source_uri then
list[source_uri] = @specs[source_uri]
elsif not all and @latest_specs.include? source_uri then
list[source_uri] = @latest_specs[source_uri]
else
specs = load_specs source_uri, file
cache = all ? @specs : @latest_specs
cache[source_uri] = specs
list[source_uri] = specs
unless cache.include? source_uri
cache[source_uri] = load_specs source_uri, file
end
list[source_uri] = cache[source_uri]
end
list
@ -206,7 +221,14 @@ class Gem::SpecFetcher
loaded = true
end
specs = Marshal.load spec_dump
specs = begin
Marshal.load spec_dump
rescue ArgumentError
spec_dump = @fetcher.fetch_path spec_path
loaded = true
Marshal.load spec_dump
end
if loaded and @update_cache then
begin