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authorJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-16 18:49:26 +0900
committerJari Vetoniemi <jari.vetoniemi@indooratlas.com>2020-03-30 00:39:06 +0900
commitfcbf63e62c627deae76c1b8cb8c0876c536ed811 (patch)
tree64cb17de3f41a2b6fef2368028fbd00349946994 /jni/ruby/lib/rubygems/request/connection_pools.rb
Fresh start
Diffstat (limited to 'jni/ruby/lib/rubygems/request/connection_pools.rb')
-rw-r--r--jni/ruby/lib/rubygems/request/connection_pools.rb83
1 files changed, 83 insertions, 0 deletions
diff --git a/jni/ruby/lib/rubygems/request/connection_pools.rb b/jni/ruby/lib/rubygems/request/connection_pools.rb
new file mode 100644
index 0000000..7a0a6e6
--- /dev/null
+++ b/jni/ruby/lib/rubygems/request/connection_pools.rb
@@ -0,0 +1,83 @@
+require 'thread'
+
+class Gem::Request::ConnectionPools # :nodoc:
+
+ @client = Net::HTTP
+
+ class << self
+ attr_accessor :client
+ end
+
+ def initialize proxy_uri, cert_files
+ @proxy_uri = proxy_uri
+ @cert_files = cert_files
+ @pools = {}
+ @pool_mutex = Mutex.new
+ end
+
+ def pool_for uri
+ http_args = net_http_args(uri, @proxy_uri)
+ key = http_args + [https?(uri)]
+ @pool_mutex.synchronize do
+ @pools[key] ||=
+ if https? uri then
+ Gem::Request::HTTPSPool.new(http_args, @cert_files, @proxy_uri)
+ else
+ Gem::Request::HTTPPool.new(http_args, @cert_files, @proxy_uri)
+ end
+ end
+ end
+
+ def close_all
+ @pools.each_value {|pool| pool.close_all}
+ end
+
+ private
+
+ ##
+ # Returns list of no_proxy entries (if any) from the environment
+
+ def get_no_proxy_from_env
+ env_no_proxy = ENV['no_proxy'] || ENV['NO_PROXY']
+
+ return [] if env_no_proxy.nil? or env_no_proxy.empty?
+
+ env_no_proxy.split(/\s*,\s*/)
+ end
+
+ def https? uri
+ uri.scheme.downcase == 'https'
+ end
+
+ def no_proxy? host, env_no_proxy
+ host = host.downcase
+
+ env_no_proxy.any? do |pattern|
+ pattern = pattern.downcase
+
+ host[-pattern.length, pattern.length] == pattern or
+ (pattern.start_with? '.' and pattern[1..-1] == host)
+ end
+ end
+
+ def net_http_args uri, proxy_uri
+ net_http_args = [uri.host, uri.port]
+
+ no_proxy = get_no_proxy_from_env
+
+ if proxy_uri and not no_proxy?(uri.host, no_proxy) then
+ net_http_args + [
+ proxy_uri.host,
+ proxy_uri.port,
+ Gem::UriFormatter.new(proxy_uri.user).unescape,
+ Gem::UriFormatter.new(proxy_uri.password).unescape,
+ ]
+ elsif no_proxy? uri.host, no_proxy then
+ net_http_args + [nil, nil]
+ else
+ net_http_args
+ end
+ end
+
+end
+