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Contents
module Fig
# Configuration for the Fig program, as opposed to the configuration for a
# package.
class ApplicationConfiguration
def initialize(remote_repository_url)
@data = []
@remote_repository_url = remote_repository_url
clear_cached_data
end
def ensure_url_whitelist_initialized()
return if not @whitelist.nil?
whitelist = self['url whitelist']
if whitelist.nil?
@whitelist = []
else
@whitelist = [@remote_repository_url, whitelist].flatten
end
end
def [](key)
@data.each do |dataset|
if dataset.has_key?(key)
return dataset[key]
end
end
return nil
end
def push_dataset(dataset)
@data.push(dataset)
end
def unshift_dataset(dataset)
@data.unshift(dataset)
end
# after push_dataset or unshift_dataset, call clear_cached, and lazy initialize as far as the list of things to exclude
def clear_cached_data()
@whitelist = nil
end
def url_access_allowed?(url)
ensure_url_whitelist_initialized
return true if @whitelist.empty?
@whitelist.each do |allowed_url|
return true if url.match(/\A#{Regexp.quote(allowed_url)}\b/)
end
return false
end
end
end
Version data entries
10 entries across 10 versions & 2 rubygems