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require 'cgi'
class Time
# try rfc3339
# try sql
# try rfc822
def self.rfcdate(str)
if str =~ /\A(\d{4})-(\d{2})-(\d{2})[T ](\d{2})\:(\d{2})\:(\d{2})/
return Time.utc($1.to_i, $2.to_i, $3.to_i, $4.to_i, $5.to_i, $6.to_i).localtime
elsif str =~ /\A\w{3}, (\d{1,2}) (\w{3}) (\d{4}) (\d{2})\:(\d{2})\:(\d{2})/
return Time.utc($3.to_i, $2, $1.to_i, $4.to_i, $5.to_i, $6.to_i).localtime
else
return nil
end
end
end
class Array
def urlpath
args, atoms = self.flatten.partition { |a| a.is_a?(Hash) }
args = args.flatten.inject { |s, v| s.merge!(v) }
front = atoms.join('/').squeeze('/')
if args
rear = args.inject('?') { |s, (k, v)|
s << CGI::escape(k.to_s) + "=" + CGI::escape(v.to_s) + ";"
} [0 .. -2]
front + rear
else
front
end
end
end
module SMSWSC
module Utils
# Assemble a reference from arguments.
#
# ref("/path", "to", "it", {:q => "test"}) => "/path/to/it?q=test"
def ref(*atoms)
args, atoms = atoms.flatten.partition{|a| a.is_a?(Hash) }
args = args.flatten.inject { |s, v| s.merge!(v) }
front = atoms.join('/').squeeze('/')
if args
rear = args.inject('?') { |s, (k, v)|
s << CGI::escape(k.to_s) + "=" + CGI::escape(v.to_s) + ";"
} [0 .. -2]
front + rear
else
front
end
end
module_function :ref
end
end
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