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/**
@author: yaoyuliang
**/
package utils
import (
"bytes"
"encoding/base64"
"encoding/json"
"errors"
"gin-vue-admin/models"
"io"
"io/ioutil"
"net/http"
"strings"
)
func CustomHttpRequestUpload(method, url string, p interface{}, sign map[string]string) (interface{}, error) {
body, err := GatewayHttpRequest(method, url, sign, p, "")
if err != nil {
return nil, err
}
var param models.Data
err = json.Unmarshal(body, ¶m)
if err != nil {
return param, err
}
if param.Code != 0 {
return param, errors.New(param.Msg)
}
return param, nil
}
func GatewayHttpRequest(method, url string, sign map[string]string, param interface{}, bodyInfo string) (body []byte, err error) {
var info io.Reader
if param != nil {
b, err_ := json.Marshal(param)
if err_ != nil {
return nil, err
}
info = bytes.NewReader(b)
}
if bodyInfo != "" {
info = strings.NewReader(bodyInfo)
}
req, err := http.NewRequest(method, url, info)
if err != nil {
return body, err
}
req.Header.Set("Content-Type", "application/json")
if sign != nil && len(sign) > 0 {
for k, v := range sign {
req.Header.Set(k, v)
}
}
resp, err := http.DefaultClient.Do(req)
if err != nil {
return body, err
}
defer resp.Body.Close()
if resp != nil {
body, err = ioutil.ReadAll(resp.Body)
if err != nil {
return body, err
}
}
if resp.StatusCode != http.StatusOK {
return body, errors.New("unknown mistake")
}
return body, err
}
func GetReqHeaderSignData(chainCode, hospitalCode string) map[string]string {
data := make(map[string]string)
if str, err := AesEncrypt([]byte(chainCode+"|"+hospitalCode), []byte("dbcaespassword01")); err != nil {
return nil
} else {
data["sign"] = base64.StdEncoding.EncodeToString(str)
return data
}
}