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Versions: 9
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Contents
module Almanack
module EventSource
class IcalFeed
def initialize(url, options = {})
@url = url
@options = options
end
def events_between(date_range)
occurrences_between(date_range).map do |occurrence|
event_from(occurrence)
end
end
def serialized_between(date_range)
{ events: events_between(date_range).map(&:serialized) }
end
private
def each_ical_event(&block)
entities.each do |entity|
entity.events.each(&block) if entity.respond_to?(:events)
end
end
def occurrences_between(date_range)
to_date = date_range.max
from_date = date_range.min
occurrences = []
each_ical_event do |ical_event|
ical_event.occurrences(starting: from_date, before: to_date).each do |occurrence|
occurrences << occurrence
end
end
occurrences
end
def event_from(occurrence)
Event.new(
title: occurrence.summary,
start_time: occurrence.dtstart,
end_time: occurrence.dtend,
description: occurrence.description,
location: occurrence.location
)
end
def entities
RiCal.parse_string(response.body)
end
def connection
@options[:connection]
end
def response
uri = Addressable::URI.parse(@url)
connection.get(uri)
end
end
end
end
Version data entries
9 entries across 9 versions & 1 rubygems