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Import RubyGems 1.1.0

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15873 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
drbrain 2008-03-31 22:40:06 +00:00
parent dc8359969e
commit 8cc45aae94
82 changed files with 5776 additions and 2928 deletions
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25
lib/rubygems/commands/sources_command.rb
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@ -39,8 +39,11 @@ class Gem::Commands::SourcesCommand < Gem::Command
options[:list] = !(options[:add] || options[:remove] || options[:clear_all] || options[:update])
if options[:clear_all] then
remove_cache_file("user", Gem::SourceInfoCache.user_cache_file)
remove_cache_file("system", Gem::SourceInfoCache.system_cache_file)
sic = Gem::SourceInfoCache
remove_cache_file 'user', sic.user_cache_file
remove_cache_file 'latest user', sic.latest_user_cache_file
remove_cache_file 'system', sic.system_cache_file
remove_cache_file 'latest system', sic.latest_system_cache_file
end
if options[:add] then
@ -48,7 +51,7 @@ class Gem::Commands::SourcesCommand < Gem::Command
sice = Gem::SourceInfoCacheEntry.new nil, nil
begin
sice.refresh source_uri
sice.refresh source_uri, true
Gem::SourceInfoCache.cache_data[source_uri] = sice
Gem::SourceInfoCache.cache.update
@ -66,7 +69,7 @@ class Gem::Commands::SourcesCommand < Gem::Command
end
if options[:update] then
Gem::SourceInfoCache.cache.refresh
Gem::SourceInfoCache.cache.refresh true
Gem::SourceInfoCache.cache.flush
say "source cache successfully updated"
@ -78,6 +81,11 @@ class Gem::Commands::SourcesCommand < Gem::Command
unless Gem.sources.include? source_uri then
say "source #{source_uri} not present in cache"
else
begin # HACK figure out how to get the cache w/o update
Gem::SourceInfoCache.cache
rescue Gem::RemoteFetcher::FetchError
end
Gem::SourceInfoCache.cache_data.delete source_uri
Gem::SourceInfoCache.cache.update
Gem::SourceInfoCache.cache.flush
@ -100,11 +108,12 @@ class Gem::Commands::SourcesCommand < Gem::Command
private
def remove_cache_file(desc, fn)
FileUtils.rm_rf fn rescue nil
if ! File.exist?(fn)
def remove_cache_file(desc, path)
FileUtils.rm_rf path
if not File.exist?(path) then
say "*** Removed #{desc} source cache ***"
elsif ! File.writable?(fn)
elsif not File.writable?(path) then
say "*** Unable to remove #{desc} source cache (write protected) ***"
else
say "*** Unable to remove #{desc} source cache ***"