Add bin and edit workflow

bin/gems/ethon-0.16.0/lib/ethon/curls/infos.rb

@@ -0,0 +1,151 @@
+# frozen_string_literal: true
+module Ethon
+  module Curls
+
+    # This module contains logic for the available informations
+    # on an easy, eg.: connect_time.
+    module Infos
+
+      # Return info types.
+      #
+      # @example Return info types.
+      #   Ethon::Curl.info_types
+      #
+      # @return [ Hash ] The info types.
+      def info_types
+        {
+          :string =>0x100000,
+          :long =>  0x200000,
+          :double =>0x300000,
+          :slist => 0x400000
+        }
+      end
+
+      # http://curl.haxx.se/libcurl/c/curl_easy_setopt.html#CURLOPTDEBUGFUNCTION
+      # https://github.com/bagder/curl/blob/master/include/curl/curl.h#L378
+      #
+      # @example Return debug info types.
+      #   Ethon::Curl.debug_info_types
+      #
+      # @return [ Hash ] The info types available to curl_debug_callback.
+      def debug_info_types
+        [
+          :text, 0,
+          :header_in,
+          :header_out,
+          :data_in,
+          :data_out,
+          :ssl_data_in,
+          :ssl_data_out
+        ]
+      end
+
+      # Return Info details, refer
+      # https://github.com/bagder/curl/blob/master/src/tool_writeout.c#L66 for details
+      #
+      # @example Return infos.
+      #   Ethon::Curl.infos
+      #
+      # @return [ Hash ] The infos.
+      def infos
+        {
+          :effective_url =>          info_types[:string] + 1,
+          :response_code =>          info_types[:long]   + 2,
+          :total_time =>             info_types[:double] + 3,
+          :namelookup_time =>        info_types[:double] + 4,
+          :connect_time =>           info_types[:double] + 5,
+          :pretransfer_time =>       info_types[:double] + 6,
+          :size_upload =>            info_types[:double] + 7,
+          :size_download =>          info_types[:double] + 8,
+          :speed_download =>         info_types[:double] + 9,
+          :speed_upload =>           info_types[:double] + 10,
+          :header_size =>            info_types[:long]   + 11,
+          :request_size =>           info_types[:long]   + 12,
+          :ssl_verifyresult =>       info_types[:long]   + 13,
+          :filetime =>               info_types[:long]   + 14,
+          :content_length_download =>info_types[:double] + 15,
+          :content_length_upload =>  info_types[:double] + 16,
+          :starttransfer_time =>     info_types[:double] + 17,
+          :content_type =>           info_types[:string] + 18,
+          :redirect_time =>          info_types[:double] + 19,
+          :redirect_count =>         info_types[:long]   + 20,
+          :private =>                info_types[:string] + 21,
+          :http_connectcode =>       info_types[:long]   + 22,
+          :httpauth_avail =>         info_types[:long]   + 23,
+          :proxyauth_avail =>        info_types[:long]   + 24,
+          :os_errno =>               info_types[:long]   + 25,
+          :num_connects =>           info_types[:long]   + 26,
+          :ssl_engines =>            info_types[:slist]  + 27,
+          :cookielist =>             info_types[:slist]  + 28,
+          :lastsocket =>             info_types[:long]   + 29,
+          :ftp_entry_path =>         info_types[:string] + 30,
+          :redirect_url =>           info_types[:string] + 31,
+          :primary_ip =>             info_types[:string] + 32,
+          :appconnect_time =>        info_types[:double] + 33,
+          :certinfo =>               info_types[:slist]  + 34,
+          :condition_unmet =>        info_types[:long]   + 35,
+          :rtsp_session_id =>        info_types[:string] + 36,
+          :rtsp_client_cseq =>       info_types[:long]   + 37,
+          :rtsp_server_cseq =>       info_types[:long]   + 38,
+          :rtsp_cseq_recv =>         info_types[:long]   + 39,
+          :primary_port =>           info_types[:long]   + 40,
+          :local_ip =>               info_types[:string] + 41,
+          :local_port =>             info_types[:long]   + 42,
+          :last =>42
+        }
+      end
+
+      # Return info as string.
+      #
+      # @example Return info.
+      #   Curl.get_info_string(:primary_ip, easy)
+      #
+      # @param [ Symbol ] option The option name.
+      # @param [ ::FFI::Pointer ] handle The easy handle.
+      #
+      # @return [ String ] The info.
+      def get_info_string(option, handle)
+        string_ptr = ::FFI::MemoryPointer.new(:pointer)
+
+        if easy_getinfo(handle, option, :pointer, string_ptr) == :ok
+          ptr=string_ptr.read_pointer
+          ptr.null? ? nil : ptr.read_string
+        end
+      end
+
+      # Return info as integer.
+      #
+      # @example Return info.
+      #   Curl.get_info_long(:response_code, easy)
+      #
+      # @param [ Symbol ] option The option name.
+      # @param [ ::FFI::Pointer ] handle The easy handle.
+      #
+      # @return [ Integer ] The info.
+      def get_info_long(option, handle)
+        long_ptr = ::FFI::MemoryPointer.new(:long)
+
+        if easy_getinfo(handle, option, :pointer, long_ptr) == :ok
+          long_ptr.read_long
+        end
+      end
+
+      # Return info as float
+      #
+      # @example Return info.
+      #   Curl.get_info_double(:response_code, easy)
+      #
+      # @param [ Symbol ] option The option name.
+      # @param [ ::FFI::Pointer ] handle The easy handle.
+      #
+      # @return [ Float ] The info.
+      def get_info_double(option, handle)
+        double_ptr = ::FFI::MemoryPointer.new(:double)
+
+        if easy_getinfo(handle, option, :pointer, double_ptr) == :ok
+          double_ptr.read_double
+        end
+      end
+    end
+  end
+end