class Aws::Log::ParamFormatter

@api private

Constants

MAX_STRING_SIZE

String longer than the max string size are truncated

Public Class Methods

new(options = {}) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 11
def initialize(options = {})
  @max_string_size = options[:max_string_size] || MAX_STRING_SIZE
end

Public Instance Methods

summarize(value) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 15
def summarize(value)
  Hash === value ? summarize_hash(value) : summarize_value(value)
end

Private Instance Methods

summarize_array(array) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 62
def summarize_array(array)
  "[" + array.map{|v| summarize_value(v) }.join(",") + "]"
end
summarize_file(path) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 58
def summarize_file(path)
  "#<File:#{path} (#{File.size(path)} bytes)>"
end
summarize_hash(hash) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 21
def summarize_hash(hash)
  hash.keys.first.is_a?(String) ?
    summarize_string_hash(hash) :
    summarize_symbol_hash(hash)
end
summarize_string(str) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 39
def summarize_string(str)
  if str.size > @max_string_size
    "#<String #{str[0...@max_string_size].inspect} ... (#{str.size} bytes)>"
  else
    str.inspect
  end
end
summarize_string_hash(hash) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 33
def summarize_string_hash(hash)
  hash.map do |key,v|
    "#{key.inspect}=>#{summarize_value(v)}"
  end.join(",")
end
summarize_symbol_hash(hash) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 27
def summarize_symbol_hash(hash)
  hash.map do |key,v|
    "#{key}:#{summarize_value(v)}"
  end.join(",")
end
summarize_value(value) click to toggle source
# File lib/aws-sdk-core/log/param_formatter.rb, line 47
def summarize_value(value)
  case value
  when String   then summarize_string(value)
  when Hash     then '{' + summarize_hash(value) + '}'
  when Array    then summarize_array(value)
  when File     then summarize_file(value.path)
  when Pathname then summarize_file(value)
  else value.inspect
  end
end