Spree Mutli Currency Converter

Question

I am using spree for my shopping cart and i want multi currency support so i use below gem in my gemfile

gem "spree_multi_currency", :git => "git://github.com/pronix/spree-multi-currency.git"

and than did bundle install

rake spree_multi_currency:install:migrations
rake db:migrate

And then load currency using below code

rake spree_multi_currency:currency:iso4217

Now I want to Load rates from google and make USD as default currency for that i type it on terminal

rake spree_multi_currency:rates:google[USD]

but it gives error like

Loads currency data from Google using #<Spree::Currency:0xb967020>

http://www.google.com/ig/calculator?hl=en&q=1INR%3D%3FEUR rake aborted! 757: unexpected token at /home/tps/.rvm/gems/ruby-2.0.0-p247/gems/json-1.8.1/lib/json/common.rb:155:in parse' /home/tps/.rvm/gems/ruby-2.0.0-p247/gems/json-1.8.1/lib/json/common.rb:155:inparse' /home/tps/.rvm/gems/ruby-2.0.0-p247/bundler/gems/spree-multi-currency-0abaa72ab8ed/lib/tasks/spree_multi_currency.rake:126:in block (4 levels) in <top (required)>' /home/tps/.rvm/gems/ruby-2.0.0-p247/gems/activerecord-4.0.2/lib/active_record/relation/delegation.rb:13:ineach' /home/tps/.rvm/gems/ruby-2.0.0-p247/gems/activerecord-4.0.2/lib/active_record/relation/delegation.rb:13:in each' /home/tps/.rvm/gems/ruby-2.0.0-p247/bundler/gems/spree-multi-currency-0abaa72ab8ed/lib/tasks/spree_multi_currency.rake:122:inblock (3 levels) in ' /home/tps/.rvm/gems/ruby-2.0.0-p247/bin/ruby_executable_hooks:15:in eval' /home/tps/.rvm/gems/ruby-2.0.0-p247/bin/ruby_executable_hooks:15:in' Tasks: TOP => spree_multi_currency:rates:google (See full trace by running task with --trace)

I want multi currency support for my shopping cart please help.

Thanks in advance

Answer 1

Add currency rate from admin side. for example USD basic currency than in converter you select your currency(INR), set nominal rate means 1 usd = 63 INR than as nominal you take 63 as nominal and 1 as value.