module ZQuickblox::Signature
Public Class Methods
generate_signature(params, secret)
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# File lib/zquickblox/signature.rb, line 4 def generate_signature(params, secret) pairs = params.map { |key, value| "#{key}=#{value}" } pairs.sort! body = pairs.join("&") return hmac_sha(body, secret) end
Private Class Methods
hmac_sha(data, secret)
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# File lib/zquickblox/signature.rb, line 13 def hmac_sha(data, secret) require "base64" require "cgi" require "openssl" hmac = OpenSSL::HMAC.hexdigest(OpenSSL::Digest.new("sha1"), secret.encode("ASCII"), data.encode("ASCII")) return hmac end