# File lib/typhoeus/utils.rb, line 53 def bytesize(string) string.bytesize end
Taken from Rack::Utils, 1.2.1 to remove Rack dependency.
# File lib/typhoeus/utils.rb, line 6 def escape(s) s.to_s.gsub(/([^ a-zA-Z0-9_.-]+)/) { '%'+$1.unpack('H2'*bytesize($1)).join('%').upcase }.tr(' ', '+') end
# File lib/typhoeus/utils.rb, line 43 def traversal_to_param_string(traversal, escape = true) traversal[:params].collect { |param| escape ? "#{Typhoeus::Utils.escape(param[0])}=#{Typhoeus::Utils.escape(param[1])}" : "#{param[0]}=#{param[1]}" }.join('&') end
Params are NOT escaped.
# File lib/typhoeus/utils.rb, line 14 def traverse_params_hash(hash, result = nil, current_key = nil) result ||= { :files => [], :params => [] } hash.keys.sort { |a, b| a.to_s <=> b.to_s }.collect do |key| new_key = (current_key ? "#{current_key}[#{key}]" : key).to_s case hash[key] when Hash traverse_params_hash(hash[key], result, new_key) when Array hash[key].each do |v| result[:params] << [new_key, v.to_s] end when File, Tempfile filename = File.basename(hash[key].path) types = MIME::Types.type_for(filename) result[:files] << [ new_key, filename, types.empty? ? 'application/octet-stream' : types[0].to_s, File.expand_path(hash[key].path) ] else result[:params] << [new_key, hash[key].to_s] end end result end
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