Class: UmfStringUtil

Inherits:
Object
  • Object
show all
Defined in:
lib/UmfStringUtil.rb

Instance Method Summary collapse

Instance Method Details

#getPlainSortByAnd(params) ⇒ Object 



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# File 'lib/UmfStringUtil.rb', line 12

def getPlainSortByAnd(params)
  arg = ""
  paramter = {}
  if params.size>0
    keys = params.keys
    keys.each { |elem|
      if elem=="ret_url" || elem=="notify_url"
        params[elem] = CGI.escape(params[elem])
      end
      paramter = paramter.merge({elem+"="+params[elem].to_s => elem+"="+params[elem].to_s})
    }
    # 字母a到z排序后的数组

    # [["amount=1", "amount=1"], ["amt_type=RMB", "amt_type=RMB"]...]

    paramter = sorted_hash(paramter)
    # print paramter

    paramter.each{ |elem|
      arg = arg + elem[0] + "&"
    }
    # 去掉最后一个&字符

    arg = arg.chop
    return arg
  end
end

#getPlainSortByAndWithoutSignType(params) ⇒ Object

使用&符号组织签名明文串排序a-z 去除sign_type字段 不做urlencode



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# File 'lib/UmfStringUtil.rb', line 39

def getPlainSortByAndWithoutSignType(params)
  arg = ""
  paramter = {}
  if params.size>0
    keys = params.keys
    keys.each { |elem|
      # sign_type 不需要参与RAS签名

      if "sign_type" != elem
        paramter = paramter.merge({elem+"="+params[elem].to_s => elem+"="+params[elem].to_s})
      end
    }
    # 字母a到z排序后的数组

    # [["amount=1", "amount=1"], ["amt_type=RMB", "amt_type=RMB"]...]

    paramter = sorted_hash(paramter)
    paramter.each{ |elem|
      arg = arg + elem[0].to_s + "&"
    }
    # 去掉最后一个&字符

    arg = arg.chop
    return arg
  else
    UmfLogger.logInfoMsg("[UMF SDK]获取请求参数明文字符串失败:传入参数为空!")
    exit
  end
end

#getPlainSortByAndWithSignType(params) ⇒ Object

使用&符号组织签名明文串排序a-z 包含sign_type字段 做了urlencode



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# File 'lib/UmfStringUtil.rb', line 67

def getPlainSortByAndWithSignType(params)
  arg = ""
  paramter = {}
  if params.size>0
    keys = params.keys
    keys.each { |elem|
      paramter = paramter.merge({elem+"="+URI::encode(params[elem].to_s) => elem+"="+URI::encode(params[elem].to_s)})
    }
    # 字母a到z排序后的数组

    paramter = sorted_hash(paramter)
    paramter.each{ |elem|
      arg = arg + elem[0].to_s + "&"
    }
    arg = arg.chop
    puts arg
    return arg
  else
    UmfLogger.logInfoMsg("[UMF SDK]获取请求参数明文字符串失败:传入参数为空!")
    exit
  end
end

#rasEncryptedStrEscape(params) ⇒ Object 



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# File 'lib/UmfStringUtil.rb', line 90

def rasEncryptedStrEscape(params)
  chkKeys = [
      "card_id",
      "valid_date",
      "cvv2",
      "pass_wd",
      "identity_code",
      "card_holder",
      "recv_account",
      "recv_user_name",
      "identity_holder",
      "identityCode",
      "cardHolder",
      "mer_cust_name",
      "account_name",
      "bank_account",
      "endDate",
  ]
  chkKeys.each{ |elem|
    value = params[elem]
    if value=="" || value==nil
      next
    end
    params[elem] = CGI.escape(value)
  }
  return params
end