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22 lines
No EOL
489 B
Ruby
22 lines
No EOL
489 B
Ruby
module Verification
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def Verification.uncrap str
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str.to_s.gsub(/[^A-Za-z0-9_\-]/, "")
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end
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def Verification.random_string len
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chars = ("a".."z").to_a + ("A".."Z").to_a + ("0".."9").to_a
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str = ""
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1.upto(len) do |i|
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str << chars[rand(chars.size-1)]
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end
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return str
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end
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# TODO: rikki?
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def Verification.contain params, filter
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(params.instance_of?(Array) ? params : params.keys).each do |key|
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return false unless filter.include? key.to_sym
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end
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return true
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end
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end |