Sha256: 4a50ba0fecae54ecb6957b5d5f285271955f73edcfd2c89c6ae2a8f7aaac7a17
Contents?: true
Size: 1.26 KB
Versions: 12
Compression:
Stored size: 1.26 KB
Contents
module Calagator
class Source < ActiveRecord::Base
class Importer < Struct.new(:source, :events)
def initialize params
self.source = Source.find_or_create_by(params)
end
def import
return unless source.valid?
self.events = source.create_events!
self.events.present?
rescue Source::Parser::NotFound
add_error "No events found at remote site. Is the event identifier in the URL correct?"
rescue Source::Parser::HttpAuthenticationRequiredError
add_error "Couldn't import events, remote site requires authentication."
rescue OpenURI::HTTPError
add_error "Couldn't download events, remote site may be experiencing connectivity problems."
rescue Errno::EHOSTUNREACH
add_error "Couldn't connect to remote site."
rescue SocketError
add_error "Couldn't find IP address for remote site. Is the URL correct?"
rescue Exception => e
add_error "Unknown error: #{e}"
end
def failure_message
if events.nil?
"Unable to import: #{source.errors.full_messages.to_sentence}"
else
"Unable to find any upcoming events to import from this source"
end
end
private
def add_error message
source.errors.add :base, message
nil
end
end
end
end
Version data entries
12 entries across 12 versions & 2 rubygems