Module: Oss::Util

Extended by:
Util
Included in:
Bucket, Cors, Multipart, Object, Service, Util
Defined in:
lib/oss/util.rb

Instance Method Summary collapse

Instance Method Details

#camelize(str) ⇒ Object 



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# File 'lib/oss/util.rb', line 5

def camelize(str)
  str.to_s.gsub(/\/(.?)/) { "::#{$1.upcase}" }.gsub(/(?:^|_)(.)/) { $1.upcase }
end

#hash_filter(input_hash, key_map, target_hash = Hash.new) ⇒ Object 



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# File 'lib/oss/util.rb', line 9

def hash_filter(input_hash, key_map, target_hash = Hash.new)
  key_map.each do |key, value|
    unless input_hash[key].nil?
      target_hash[value] = input_hash[key]
    end
  end
  target_hash
end

#oss_headers_to_s(input_hash, key_map) ⇒ Object

x-oss:value



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# File 'lib/oss/util.rb', line 19

def oss_headers_to_s(input_hash, key_map)
  header_array = Array.new

  # sort by hash value
  sorted = Hash[key_map.sort_by{|k,v| v}]

  sorted.each do |key, value|
    unless input_hash[key].nil?
      header_array << "#{value}:#{input_hash[key]}"
    end
  end
  header_array.join("\n")
end

#set_query_string(path, query) ⇒ Object 



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# File 'lib/oss/util.rb', line 33

def set_query_string(path, query)
  return path if query.nil?

  attrs = Array.new
  new_path = "#{path}"

  # sort by hash value
  sorted = Hash[query.sort_by{|k,v| k}]

  sorted.each do |k, v|
    # query key ruby hash _ to -
    attrs << "#{k.to_s.gsub('_', '-')}=#{v}"
  end

  # create http request query string
  if attrs.length > 0
    new_path << "?#{attrs.join('&')}"
  end

  new_path
end