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require 'rest-client'
require 'json'
VERSION = "2.0"
def get_location location
url = "https://maps.googleapis.com/maps/api/geocode/json?address="
api_key = "AIzaSyCUJgcjfq20vONzLuNrSuVgT4nuMvz7d2c"
response = RestClient.get(url+location+"&key="+api_key)
@data = JSON.parse response
location = @data['results'][0]['geometry']['location']
return location
end
def get_weather lat, long
url = "https://api.forecast.io/forecast/"
api_key = "f1ce0bcdc3d972bc0529bb353f8ec02a"
response = RestClient.get(url+api_key+"/"+lat.to_s+","+long.to_s+"?units=si")
@data = JSON.parse response
return @data
end
def build_forecast forecast
cur = forecast['currently']
cur_weather = cur['summary']
cur_temp = cur['temperature']
min = forecast['minutely']
hour = forecast['hourly']
day = forecast['daily']
max_temp = day['data'][0]['temperatureMax']
min_temp = day['data'][0]['temperatureMin']
day_forecast = forecast['daily']['summary']
output = cur_weather+". Cur: "+cur_temp.to_s+"°C. Max: "+max_temp.to_s+"°C. Min: "+min_temp.to_s+"°C "
unless min.nil?
output += min['summary'] + " "
end
output += hour['summary']+" "+day['summary']
end
begin
args = ARGV.dup
if args.empty?
input = STDIN.gets
else
input = ""
args.each do |arg|
if input != ""
input = input + " " + arg
else
input = arg
end
end
end
input.strip!
if input == "-v" or input == "--version"
puts "blaweather v"+VERSION
exit
end
input = CGI.escape(input)
location = get_location(input)
forecast = get_weather(location['lat'], location['lng'])
puts build_forecast(forecast)
end
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