Sha256: b1eb1172660d19da5a8aaf4051fcfc7c9b99249ff9f5f1e8675b2a854deb8aad
Contents?: true
Size: 626 Bytes
Versions: 23
Compression:
Stored size: 626 Bytes
Contents
require 'json'
require 'open-uri'
module EZ
def self.weather(location = 'Evanston, IL')
# Only cache up to 30 locations to avoid abuse
@wx = {} unless @wx && @wx.keys.count < 30
# Cache based on location
@wx[location] ||= begin
puts "Getting the current weather from openweathermap.org..."
wx = from_api("http://api.openweathermap.org/data/2.5/weather?q=#{location}&units=imperial")
@wx[location] = wx[:main]
end
end
def self.from_api(uri_string)
uri = URI.parse(URI.escape(uri_string))
string = open(uri).read
JSON.parse(string, symbolize_names: true)
end
end
Version data entries
23 entries across 23 versions & 1 rubygems