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Puppet::Functions.create_function(:encode_url_queries_for_python) do
def encode_url_queries_for_python(*args)
require 'uri'
if (args.size != 1) then
raise Puppet::ParseError, 'encode_url_queries_for_python(): Wrong number of arguments'
end
queries = args[0]
if queries.class != Hash
raise Puppet::ParseError, "encode_url_queries_for_python(): Requires a Hash, got #{queries.class}"
end
if queries.empty?
return ''
end
return '?' + URI.encode_www_form(queries).gsub(/%/, '%%')
end
end
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