add a gzip middleware exception for httpclient

Author: steved

lib/zendesk_api/client.rb

@@ -24,6 +24,8 @@ module ZendeskAPI
  # The top-level class that handles configuration and connection to the Zendesk API.
  # Can also be used as an accessor to resource collections.
  class Client
+ GZIP_EXCEPTIONS = [:em_http, :httpclient]
+
  # @return [Configuration] Config instance
  attr_reader :config
  # @return [Array] Custom response callbacks
@@ -147,7 +149,7 @@ def build_connection
 
  adapter = config.adapter || Faraday.default_adapter
 
- unless [:em_http, Faraday::Adapter::EMHttp].include?(adapter)
+ unless GZIP_EXCEPTIONS.include?(adapter)
  builder.use ZendeskAPI::Middleware::Response::Gzip
  builder.use ZendeskAPI::Middleware::Response::Deflate
  end