Sha256: 28a677467688dfbd5a2dbf1882c0655684a6136ba421ca7e6b11f8c1e828cfc2
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Size: 1.22 KB
Versions: 11
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Stored size: 1.22 KB
Contents
# coding: utf-8
module RockFintech
module Sign
def self.sign(data, config)
serialize_str = serialize(data)
Sign::MD5.sign(serialize_str, Sign::MD5.sign(config[:rft_key], config[:rft_secret]))
end # sign
def self.verify(data, config)
sign_str = data.delete(:sign)
self.sign(data, config) == sign_str
end # verify
private
def self.serialize(data_in)
data = Marshal.load( Marshal.dump(data_in) ) # deep clone, not affect original data
data = Hash[data.sort] # key 按照 alphabet 排序
data.each{ |k, v|
if v.kind_of?(Hash) # 如果是 hash 接着 serialize
data[k] = serialize(v)
elsif v.kind_of?(Array)
if v[0].kind_of?(Hash) # 如果是 hash 数组对元素接着 serialize
v.each_with_index{ |ele, index|
ele.delete('sign')
ele.delete(:sign)
ele = Hash[ele.sort]
v[index] = ele.map{|k,v| "#{k}=#{v}"}.join('&')
}
data[k] = v.join('&')
else # 如果是普通元素数组
data[k] = v.join('&')
end
end
}
data.map{|k,v| "#{k}=#{v}"}.join('&')
end # serialize
end
end
Version data entries
11 entries across 11 versions & 1 rubygems