Sha256: 24577003de7ec9460659c66376ddb05c01d4dec877f01a546ffe43cf7bf5b920
Contents?: true
Size: 659 Bytes
Versions: 35
Compression:
Stored size: 659 Bytes
Contents
require 'digest'
module Ecoportal
module API
module Common
module Content
module StringDigest
MAX_HASH_LABEL = 64
def indexable_label(str)
return nil unless str
lbl = str.downcase.gsub(/[^A-Za-z]+/,"-").slice(0, MAX_HASH_LABEL)
return nil unless lbl.length >= 3
lbl
end
# Calculates the Hash of the field based on label
def hash_label(str)
return nil unless lbl = indexable_label(str)
"z" + Digest::MD5.hexdigest(lbl).slice(0, 8);
end
end
end
end
end
end
Version data entries
35 entries across 35 versions & 2 rubygems