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Contents
class Card
module Env
module Location
# card_path makes a relative path site-absolute (if not already)
# card_url makes it a full url (if not already)
def card_path rel_path
unless rel_path.is_a? String
Rails.logger.warn "Pass only strings to card_path. "\
"(#{rel_path} = #{rel_path.class})"
end
if rel_path.match? %r{^(https?:)?/}
rel_path
else
"#{relative_url_root}/#{rel_path}"
end
end
def card_url rel
rel.match?(/^https?:/) ? rel : "#{Env.origin}#{card_path rel}"
end
def cardname_from_url url
return unless (cardname = cardname_from_url_regexp)
m = url.match cardname
m ? Card::Name[m[:mark]] : nil
end
def relative_url_root
Cardio.config.relative_url_root
end
private
def cardname_from_url_regexp
return unless Env.origin.present?
%r{#{Regexp.escape Env.origin}/(?<mark>[^?]+)}
end
extend Location # allows calls on Location constant, eg Location.card_url
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems