lib/coinsetter.rb in coinsetter-0.0.3 vs lib/coinsetter.rb in coinsetter-0.0.4

@@ -3,11 +3,11 @@
 require 'json'
 require 'active_support'
 require 'active_support/core_ext'
 require 'active_support/inflector'
 require 'active_model'
-require 'rest_client'
+require 'faraday'
 
 require "coinsetter/configuration"
 require "coinsetter/net"
 require "coinsetter/helper"
 require "coinsetter/model"
@@ -37,18 +37,24 @@
   def self.configured?
     configuration.username && configuration.password && configuration.ip_address
   end
 
   def self.with_session
-    session = ClientSessions.new
-    client_session = session.create(credentials)
-
     if client_session.kind_of? ClientSession
       yield client_session if block_given?
-      client_session.destroy!
+      destroy_client_session!
     else
       client_session
     end
+  end
+
+  def self.client_session
+    @client_session ||= ClientSessions.new.create(credentials)
+  end
+
+  def self.destroy_client_session!
+    client_session.destroy!
+    @client_session = nil
   end
 
   def self.orders
     @@orders ||= Orders.new
   end