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fix pretty bytes (i hope)

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Kyle Drake 2015-05-06 18:12:24 -07:00
parent f8f8fe1a22
commit ae87b48bef
1 changed files with 18 additions and 9 deletions
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27
ext/numeric.rb
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@ -10,15 +10,24 @@ class Numeric
end
def to_bytes_pretty
space = (self.to_f / ONE_MEGABYTE).round(2)
space = space.to_i if space.denominator == 1
# if space >= 1000000
# "#{space/1000000} TB"
if space >= 1000
"#{(space/1000).to_comma_separated} GB"
else
"#{space.to_comma_separated} MB"
end
computed = nil
unit = nil
{
'B' => 1000,
'KB' => 1000 * 1000,
'MB' => 1000 * 1000 * 1000,
'GB' => 1000 * 1000 * 1000 * 1000,
'TB' => 1000 * 1000 * 1000 * 1000 * 1000
}.each_pair { |e, s|
if self < s
computed = (self.to_f / (s / 1000)).round(2)
unit = e
break
end
}
computed = computed.to_i if computed.modulo(1) == 0.0
"#{computed} #{unit}"
end
def to_comma_separated