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- package orderrpc
-
- import (
- "errors"
- "strconv"
- "time"
-
- "git.tetele.net/tgo/crypter"
- )
-
- const DES_KEY = "ordernew"
-
- func rpc_server_conn(url ...string) (*OrderServiceClient, error) {
-
- var order_rpc_url string = "127.0.0.1:7973"
- if len(url) > 0 && url[0] != "" {
- order_rpc_url = url[0]
- }
-
- conn, _, err := DialOrderService("tcp", order_rpc_url)
- if err != nil {
- return nil, err
- }
-
- return conn, nil
- }
-
- /**
- * 处理返回结果
- */
- func HandleResponse(res *CreateResponse) (string, error) {
-
- res_data := res.GetData()
-
- if res_data == "" {
-
- return "", errors.New("未收到收据")
- }
-
- time_int64, err := strconv.ParseInt(res.GetTime(), 10, 64)
- if err != nil {
- return "", err
- }
-
- now_int64 := time.Now().Unix()
-
- if now_int64-time_int64 > 10 || time_int64-now_int64 > 10 {
- //时间误差前后10秒,返回
- return "", errors.New("返回时间错误")
- }
-
- check_sign := CheckSign(res.GetSign(), res_data, res.GetTime())
- if !check_sign {
- return "", errors.New("返回数据签名错误")
- }
-
- //解密
- res_data_de := crypter.DesDe(res_data, "ordernew")
-
- return res_data_de, nil
-
- }
-
- /**
- * 处理返回结果
- */
- func GetOrgData(res *Response) (string, error) {
-
- res_data := res.GetData()
-
- if res_data == "" {
-
- return "", errors.New("未收到收据")
- }
-
- time_int64, err := strconv.ParseInt(res.GetTime(), 10, 64)
- if err != nil {
- return "", err
- }
-
- now_int64 := time.Now().Unix()
-
- if now_int64-time_int64 > 10 || time_int64-now_int64 > 10 {
- //时间误差前后10秒,返回
- return "", errors.New("返回时间错误")
- }
-
- check_sign := CheckSign(res.GetSign(), res_data, res.GetTime())
- if !check_sign {
- return "", errors.New("返回数据签名错误")
- }
-
- //解密
- res_data_de := crypter.DesDe(res_data, DES_KEY)
-
- return res_data_de, nil
-
- }
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