Class: Uri

Inherits:
Object show all
Defined in:
lib/keystone/core_ext/uri.rb

Class Method Summary collapse

Class Method Details

.escape_raw(st) ⇒ Object 



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# File 'lib/keystone/core_ext/uri.rb', line 3

def self.escape_raw(st)
  st.gsub(/([^a-zA-Z0-9_\-\.~])/) { "%#{$1.unpack('H*')[0].scan(/../).join('%').upcase }" }
end

.unescape_raw(st) ⇒ Object

usage



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# File 'lib/keystone/core_ext/uri.rb', line 11

def self.unescape_raw(st)
  st.tr('+',' ').gsub(/%([A-Fa-f0-9][A-Fa-f0-9])/) { [$1.hex].pack('C') }
end