Ruby script to add Amsterdam parking data to CitySDK

parking.rb

require 'citysdk'
 
$email = ARGV[1]
$password = ARGV[2]
 
@api = CitySDK::API.new("api.citysdk.waag.org")
@api.authenticate(email, passw)

layer = 'test.divv.parking.zone'

# 1. Parse the input zones from file using json
data = File.open './data/parkeerzones.geojson', 'r:UTF-8'
zones_raw = JSON.parse data.read

# Process raw data make it useful for CitySDK
# Each node should have unique id, GeoJSON geometry and key/value data
zones = zones_raw["features"].map do | zone_raw |
  	{
		:id => "#{zone_raw["id"]}",
		:name => "zone #{zone_raw["id"]}",
		:geom => zone_raw["geometry"],
		:data =>
		{
			:code => zone_raw["properties"]["GEBIED_COD"],
			:date => zone_raw["properties"]["B_DAT_GEBI"]
		}
	}
end

#2. Put stuff in citysdk
begin	
	# Create layer
  # (can be omitted if layer already exists)
	begin
		api.put('/layers',{:data => {
		:name => layer,
		:description => 'Amsterdam parking data',
		:organization => 'Bert Spaan',
		:category => 'mobility.test'
		}})
	rescue CitySDK::HostException => e
		#import parsed data
		puts e.message
	end

	# Add parsed data to layer
	api.set_layer layer
	zones.each do |zone|
		#puts zone
		api.create_node zone
	end

ensure
	# Always release api, no matter what happens
	api.release
end