1 files changed, 48 insertions, 0 deletions
diff --git a/lib/sublab_calendar/calendar.rb b/lib/sublab_calendar/calendar.rb
new file mode 100644
index 0000000..e136ff5
--- /dev/null
+++ b/lib/sublab_calendar/calendar.rb
@@ -0,0 +1,48 @@
+module SublabCalendar
+
+  class Calendar
+
+    attr_reader :calendar
+
+    def initialize(ical)
+      @calendar = Icalendar.parse(ical).first
+    end
+
+    def self.load(url=URL)
+      request = HTTPI::Request.new
+      request.url = URL
+      request.auth.digest(USER, PASS)
+      request.auth.ssl.verify_mode = :none
+      response = HTTPI.get(request)
+
+      ical = response.body
+      new(ical)
+    end
+
+    def events
+      calendar.events.map(&method(:readable))
+    end
+
+    def future
+      calendar.events.select {|ev| ev.dtstart >= DateTime.now}.map(&method(:readable))
+    end
+
+    def past
+      calendar.events.select {|ev| ev.dtstart < DateTime.now}.map(&method(:readable))
+    end
+
+    def recurring
+      events.select(&:"recurring?")
+    end
+
+    def next(count=1)
+      future.take(count)
+    end
+
+    def readable(event)
+      SublabCalendar::Event.new(event)
+    end
+
+  end
+
+end