|
|
|
package jd
|
|
|
|
|
|
|
|
import (
|
|
|
|
"github.com/dtapps/go-library/utils/gojson"
|
|
|
|
"net/url"
|
|
|
|
"sort"
|
|
|
|
"strconv"
|
|
|
|
"time"
|
|
|
|
)
|
|
|
|
|
|
|
|
// Params 请求参数
|
|
|
|
type Params map[string]interface{}
|
|
|
|
|
|
|
|
func NewParams() Params {
|
|
|
|
p := make(Params)
|
|
|
|
return p
|
|
|
|
}
|
|
|
|
|
|
|
|
func NewParamsWith(params ...Params) Params {
|
|
|
|
p := make(Params)
|
|
|
|
for _, v := range params {
|
|
|
|
p.SetParams(v)
|
|
|
|
}
|
|
|
|
return p
|
|
|
|
}
|
|
|
|
|
|
|
|
func NewParamsWithType(_method string, params ...Params) Params {
|
|
|
|
p := make(Params)
|
|
|
|
p["method"] = _method
|
|
|
|
hh, _ := time.ParseDuration("8h")
|
|
|
|
loc := time.Now().UTC().Add(hh)
|
|
|
|
p["timestamp"] = loc.Format("2006-01-02 15:04:05")
|
|
|
|
p["format"] = "json"
|
|
|
|
p["v"] = "1.0"
|
|
|
|
p["sign_method"] = "md5"
|
|
|
|
for _, v := range params {
|
|
|
|
p.SetParams(v)
|
|
|
|
}
|
|
|
|
return p
|
|
|
|
}
|
|
|
|
|
|
|
|
func (c *Client) Sign(p Params) {
|
|
|
|
p["app_key"] = c.GetAppKey()
|
|
|
|
// 排序所有的 key
|
|
|
|
var keys []string
|
|
|
|
for key := range p {
|
|
|
|
keys = append(keys, key)
|
|
|
|
}
|
|
|
|
sort.Strings(keys)
|
|
|
|
signStr := c.GetSecretKey()
|
|
|
|
for _, key := range keys {
|
|
|
|
signStr += key + getString(p[key])
|
|
|
|
}
|
|
|
|
signStr += c.GetSecretKey()
|
|
|
|
p["sign"] = createSign(signStr)
|
|
|
|
}
|
|
|
|
|
|
|
|
func (p Params) Set(key string, value interface{}) {
|
|
|
|
p[key] = value
|
|
|
|
}
|
|
|
|
|
|
|
|
func (p Params) SetParams(params Params) {
|
|
|
|
for key, value := range params {
|
|
|
|
p[key] = value
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func (p Params) SetCustomParameters(uid string, sid string) {
|
|
|
|
p["custom_parameters"] = map[string]interface{}{
|
|
|
|
"uid": uid,
|
|
|
|
"sid": sid,
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
func (p Params) GetQuery() string {
|
|
|
|
u := url.Values{}
|
|
|
|
for k, v := range p {
|
|
|
|
u.Set(k, getString(v))
|
|
|
|
}
|
|
|
|
return u.Encode()
|
|
|
|
}
|
|
|
|
|
|
|
|
func getString(i interface{}) string {
|
|
|
|
switch v := i.(type) {
|
|
|
|
case string:
|
|
|
|
return v
|
|
|
|
case []byte:
|
|
|
|
return string(v)
|
|
|
|
case int:
|
|
|
|
return strconv.Itoa(v)
|
|
|
|
case bool:
|
|
|
|
return strconv.FormatBool(v)
|
|
|
|
default:
|
|
|
|
bytes, _ := gojson.Marshal(v)
|
|
|
|
return string(bytes)
|
|
|
|
}
|
|
|
|
}
|