mirror of
https://github.com/hakanensari/frankfurter.git
synced 2024-10-30 07:42:43 +01:00
33 lines
557 B
Ruby
33 lines
557 B
Ruby
require 'sinatra'
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require 'sinatra/jsonp'
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require 'yajl'
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require 'snapshot'
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set :root, File.expand_path('..', File.dirname(__FILE__))
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helpers do
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def snapshot
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quotes = Snapshot.new(params).quote
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if symbols = params.delete('symbols') || params.delete('currencies')
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symbols = symbols.split(',')
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quotes[:rates].keep_if { |k, _| symbols.include?(k) }
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end
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quotes
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end
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end
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get '/' do
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redirect 'http://fixer.io'
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end
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get '/latest' do
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jsonp snapshot
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end
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get %r{([\d-]+)} do |date|
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params[:date] = date
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jsonp snapshot
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end
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