Sample scripts updated

.rakeTasks

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<Settings><!--This file was automatically generated by Ruby plugin.
+You are allowed to: 
+1. Remove rake task
+2. Add existing rake tasks
+To add existing rake tasks automatically delete this file and reload the project.
+--><RakeGroup description="" fullCmd="" taksId="rake"><RakeTask description="Alias to doc:rdoc" fullCmd="doc" taksId="doc" /><RakeGroup description="" fullCmd="" taksId="doc"><RakeTask description="Remove rdoc products" fullCmd="doc:clobber_rdoc" taksId="clobber_rdoc" /><RakeTask description="Build the rdoc HTML Files" fullCmd="doc:rdoc" taksId="rdoc" /><RakeTask description="Force a rebuild of the RDOC files" fullCmd="doc:rerdoc" taksId="rerdoc" /><RakeTask description="" fullCmd="doc:clobber" taksId="clobber" /></RakeGroup><RakeTask description="Alias to gem:build" fullCmd="gem" taksId="gem" /><RakeGroup description="" fullCmd="" taksId="gem"><RakeTask description="(Re-)Build gem" fullCmd="gem:build" taksId="build" /><RakeTask description="Cleanup already installed gem(s)" fullCmd="gem:cleanup" taksId="cleanup" /><RakeTask description="Build and install gem" fullCmd="gem:install" taksId="install" /><RakeTask description="Build and push gem to Gemcutter" fullCmd="gem:release" taksId="release" /></RakeGroup><RakeTask description="Alias to git:commit" fullCmd="git" taksId="git" /><RakeGroup description="" fullCmd="" taksId="git"><RakeTask description="Stage and commit your work [with message]" fullCmd="git:commit[message]" taksId="commit[message]" /><RakeTask description="Push local changes to Github" fullCmd="git:push" taksId="push" /><RakeTask description="Create (release) tag on Github" fullCmd="git:tag" taksId="tag" /><RakeTask description="" fullCmd="git:commit" taksId="commit" /></RakeGroup><RakeTask description="Alias to gem:install" fullCmd="install" taksId="install" /><RakeTask description="Alias to gem:release" fullCmd="release" taksId="release" /><RakeTask description="Alias to spec:spec" fullCmd="spec" taksId="spec" /><RakeGroup description="" fullCmd="" taksId="spec"><RakeTask description="Run specs with RCov" fullCmd="spec:rcov" taksId="rcov" /><RakeTask description="Run all specs" fullCmd="spec:spec" taksId="spec" /></RakeGroup><RakeTask description="Set version: [x.y.z] - explicitly, [1/10/100] - bump major/minor/patch, [.build] - build" fullCmd="version[command,desc]" taksId="version[command,desc]" /><RakeTask description="" fullCmd="notes" taksId="notes" /><RakeTask description="" fullCmd="rdoc" taksId="rdoc" /><RakeTask description="" fullCmd="rdoc/index.html" taksId="rdoc/index.html" /><RakeTask description="" fullCmd="version" taksId="version" /></RakeGroup></Settings>

Gemfile

@@ -2,3 +2,7 @@ source :gemcutter
 
 gem 'bundler', ">= 1.0.13"
 gem 'rspec', '>=2.5.0', :require => ['rspec', 'rspec/autorun']
+
+# Gems used in bin scripts
+gem 'getopt'
+gem 'duration'

Gemfile.lock

@@ -2,6 +2,8 @@ GEM
   remote: http://rubygems.org/
   specs:
     diff-lcs (1.1.2)
+    duration (0.1.0)
+    getopt (1.4.1)
     rspec (2.6.0)
       rspec-core (~> 2.6.0)
       rspec-expectations (~> 2.6.0)
@@ -16,4 +18,6 @@ PLATFORMS
 
 DEPENDENCIES
   bundler (>= 1.0.13)
+  duration
+  getopt
   rspec (>= 2.5.0)

HISTORY

@@ -25,3 +25,7 @@
 == 0.4.4 / 2011-09-05
 
 * IB references and Java examples added
+
+== 0.4.5 / 2011-09-06
+
+* Sample scripts updated

README.rdoc

@@ -39,8 +39,8 @@ connections on localhost.
 First, start up Interactive Broker's Trader Work Station.
 Ensure it is configured to allow API connections on localhost.
 
->> require 'ib-ruby'
->> ib_connection = IB::IB.new()
+  >> require 'ib-ruby'
+  >> ib_connection = IB::IB.new()
 
 == LICENSE:
 

VERSION

@@ -1 +1 @@
-0.4.4
+0.4.5

bin/account_info

@@ -0,0 +1,48 @@
+#!/usr/bin/env ruby
+#
+# This script connects to IB API, subscribes to account info and prints out
+# messages received from IB (update every 3 minute or so)
+
+require 'pathname'
+require 'rubygems'
+require 'bundler/setup'
+
+LIB_DIR = (Pathname.new(__FILE__).dirname + '../lib/').realpath.to_s
+$LOAD_PATH.unshift LIB_DIR unless $LOAD_PATH.include?(LIB_DIR)
+
+require 'ib-ruby'
+
+# First, connect to IB TWS.
+ib = IB::IB.new
+
+# Uncomment this for verbose debug messages:
+# IB::IBLogger.level = Logger::Severity::DEBUG
+
+## Subscribe to the messages that TWS sends in response to a request
+## for account data.
+
+ib.subscribe(IB::IncomingMessages::AccountValue, lambda { |msg|
+  puts msg.to_human
+})
+
+ib.subscribe(IB::IncomingMessages::PortfolioValue, lambda { |msg|
+  puts msg.to_human
+})
+
+ib.subscribe(IB::IncomingMessages::AccountUpdateTime, lambda { |msg|
+  puts msg.to_human
+})
+
+ib.dispatch(IB::OutgoingMessages::RequestAccountData.new(:subscribe => true,
+                                                         :account_code => ''))
+
+
+puts "\nSubscribing to IB account data"
+puts "\n******** Press <Enter> to cancel... *********\n\n"
+gets
+puts "Cancelling account data subscription.."
+
+ib.dispatch(IB::OutgoingMessages::RequestAccountData.new(:subscribe => false,
+                                                         :account_code => ''))
+puts "Done."
+