42 lines
1.1 KiB
Ruby
42 lines
1.1 KiB
Ruby
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require 'httparty'
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class NextBus
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include HTTParty
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def self.get_command(command, query={})
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# Set the command
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query[:command] = command
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get('http://webservices.nextbus.com/service/publicJSONFeed', :query => query)
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end
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def self.agency_list
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get_command('agencyList')
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end
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def self.routes(agency)
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get_command('routeList', { :a => agency })
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end
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def self.route_config(agency, route)
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get_command('routeConfig', { :a => agency, :r => route })
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end
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def self.prediction(agency, route, stop, short_titles=true)
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get_command('predictions', { :a => agency, :r => route, :s => stop, :useShortTitles => short_titles })
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end
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def self.prediction_multiple(agency, route_stops=[])
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endpoint = 'http://webservices.nextbus.com/service/publicJSONFeed'
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endpoint += '?command=predictionsForMultiStops'
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endpoint += '&a=' + agency
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route_stops.each do |route_stop|
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endpoint += '&stops=' + route_stop[:route] + '%7C' + route_stop[:stop]
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end
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print endpoint
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get(endpoint)
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end
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end
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