class Mako::FeedRequester
Attributes
body[RW]
feed_url[R]
headers[RW]
ok[RW]
Public Class Methods
new(args)
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# File lib/mako/feed_requester.rb, line 8 def initialize(args) @ok = true @body = '' @headers = {} @feed_url = args.fetch(:feed_url) end
Public Instance Methods
fetch()
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Performs HTTP request on the given feed_url. Sets the Mako::FeedRequester
body attribute equal to the request body if successful and returns self. If the request fails, @ok is set to false.
@return [Mako::FeedRequester]
# File lib/mako/feed_requester.rb, line 20 def fetch begin request = HTTParty.get(feed_url) rescue StandardError => e Mako.errors.add_error "Could not complete request to #{feed_url}: #{e.class}." self.ok = false return self end unless request.code == 200 Mako.errors.add_error "Request to #{feed_url} returned #{request.code}." self.ok = false return self end self.headers = request.headers self.body = request.body self end
ok?()
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Predicate method returning the value of @ok
@return [Boolean]
# File lib/mako/feed_requester.rb, line 41 def ok? ok end