RestClient 2.0 patch for more readable debug logging

rest_client_2_log.patch

commit 13c25907e7c750eb1f4e19508e6e7aa528dd2f3a
Author: root <root@provisioning.sysmgmt.lan>
Date:   Fri Oct 19 16:47:55 2018 +0200

    add more logging

diff --git a/lib/restclient.rb b/lib/restclient.rb
index bdb53f0..588318b 100644
--- a/lib/restclient.rb
+++ b/lib/restclient.rb
@@ -155,7 +155,9 @@ module RestClient
     end
   end
 
-  @@env_log = create_log ENV['RESTCLIENT_LOG']
+  puts "====== log: #{ ENV['RESTCLIENT_LOG'] }"
+  #@@env_log = create_log ENV['RESTCLIENT_LOG']
+  @@env_log = create_log "/var/log/foreman/ovirt.log"
 
   @@log = nil
 
diff --git a/lib/restclient/request.rb b/lib/restclient/request.rb
index e818aad..21b8b75 100644
--- a/lib/restclient/request.rb
+++ b/lib/restclient/request.rb
@@ -582,7 +582,7 @@ module RestClient
       out = []
 
       out << "RestClient.#{method} #{redacted_url.inspect}"
-      out << payload.short_inspect if payload
+      out << payload.to_s_inspect if payload
       out << processed_headers.to_a.sort.map { |(k, v)| [k.inspect, v.inspect].join("=>") }.join(", ")
       RestClient.log << out.join(', ') + "\n"
     end
@@ -595,8 +595,9 @@ module RestClient
              else
                res.body.nil? ? 0 : res.body.size
              end
+      decoded_body = Request.decode(res['content-encoding'], res.body) if res.body
 
-      RestClient.log << "# => #{res.code} #{res.class.to_s.gsub(/^Net::HTTP/, '')} | #{(res['Content-type'] || '').gsub(/;.*$/, '')} #{size} bytes\n"
+      RestClient.log << "# => #{res.code} #{res.class.to_s.gsub(/^Net::HTTP/, '')} | #{(res['Content-type'] || '').gsub(/;.*$/, '')} #{decoded_body.inspect} #{size} bytes\n"
     end
 
     # Return a hash of headers whose keys are capitalized strings