Add bin and edit workflow

bin/gems/typhoeus-1.4.1/lib/typhoeus/pool.rb

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+require 'thread'
+
+module Typhoeus
+
+  # The easy pool stores already initialized
+  # easy handles for future use. This is useful
+  # because creating them is expensive.
+  #
+  # @api private
+  module Pool
+    @mutex = Mutex.new
+    @pid = Process.pid
+
+    # Releases easy into the pool. The easy handle is
+    # reset before it gets back in.
+    #
+    # @example Release easy.
+    #   Typhoeus::Pool.release(easy)
+    def self.release(easy)
+      easy.cookielist = "flush" # dump all known cookies to 'cookiejar'
+      easy.cookielist = "all" # remove all cookies from memory for this handle
+      easy.reset
+      @mutex.synchronize { easies << easy }
+    end
+
+    # Return an easy from the pool.
+    #
+    # @example Return easy.
+    #   Typhoeus::Pool.get
+    #
+    # @return [ Ethon::Easy ] The easy.
+    def self.get
+      @mutex.synchronize do
+        if @pid == Process.pid
+          easies.pop
+        else
+          # Process has forked. Clear all easies to avoid sockets being
+          # shared between processes.
+          @pid = Process.pid
+          easies.clear
+          nil
+        end
+      end || Ethon::Easy.new
+    end
+
+    # Clear the pool
+    def self.clear
+      @mutex.synchronize { easies.clear }
+    end
+
+    # Use yielded easy, will be released automatically afterwards.
+    #
+    # @example Use easy.
+    #   Typhoeus::Pool.with_easy do |easy|
+    #     # use easy
+    #   end
+    def self.with_easy(&block)
+      easy = get
+      yield easy
+    ensure
+      release(easy) if easy
+    end
+
+    private
+
+    def self.easies
+      @easies ||= []
+    end
+  end
+end