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Size: 782 Bytes
Versions: 13
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Contents
module OptParseValidator
# Implementation of the Headers Option
class OptHeaders < OptBase
# @return [ Void ]
def append_help_messages
super
option << "Separator to use between the headers: '; '"
option << "Examples: 'X-Forwarded-For: 127.0.0.1', 'X-Forwarded-For: 127.0.0.1; Another: aaa'"
end
# @param [ String ] value
#
# @return [ Hash ] The parsed headers in a hash, with { 'key' => 'value' } format
def validate(value)
values = super(value).chomp(';').split('; ')
headers = {}
values.each do |header|
raise Error, "Malformed header: '#{header}'" unless header.index(':')
val = header.split(':', 2)
headers[val[0].strip] = val[1].strip
end
headers
end
end
end
Version data entries
13 entries across 13 versions & 1 rubygems