138 lines
4.2 KiB
Go
138 lines
4.2 KiB
Go
package fnpsapi
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import (
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"crypto/sha1"
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"encoding/json"
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"fmt"
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"git.rosy.net.cn/baseapi/platformapi"
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"git.rosy.net.cn/baseapi/utils"
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"net/http"
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"sort"
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"strings"
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"sync"
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"time"
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)
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const (
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merchantID = "51658"
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URLv3 = "https://open-anubis.ele.me/anubis-webapi/v3/invoke"
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)
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type APIv3 struct {
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accessToken string
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appID string
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appSecret string
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locker sync.RWMutex
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client *http.Client
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config *platformapi.APIConfig
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}
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func Newv3(appID, appSecret string, config ...*platformapi.APIConfig) *APIv3 {
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curConfig := platformapi.DefAPIConfig
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if len(config) > 0 {
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curConfig = *config[0]
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}
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return &APIv3{
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appID: appID,
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appSecret: appSecret,
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client: &http.Client{Timeout: curConfig.ClientTimeout},
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config: &curConfig,
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}
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}
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func (a *APIv3) SetTokenv3(token string) {
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a.locker.Lock()
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defer a.locker.Unlock()
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a.accessToken = token
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}
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func (a *APIv3) signParamv3(params map[string]interface{}) (sig string) {
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var valueList []string
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for k, v := range params {
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if k != sigKey {
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if str := fmt.Sprint(v); str != "" {
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valueList = append(valueList, fmt.Sprintf("%s=%s", k, str))
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}
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}
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}
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sort.Sort(sort.StringSlice(valueList))
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sig = strings.Join(valueList, "&")
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sig = a.appSecret + sig
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binSig := sha1.Sum([]byte(sig))
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sig = fmt.Sprintf("%x", binSig)
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return sig
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}
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func (a *APIv3) AccessAPIv3(action string, url string, bizParams map[string]interface{}, isPost bool) (retVal map[string]interface{}, err error) {
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params := make(map[string]interface{})
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params["timestamp"] = time.Now().UnixNano()
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params["app_id"] = a.appID
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params["merchant_id"] = merchantID
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params["version"] = "1.0"
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params["access_token"] = a.accessToken
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data, _ := json.Marshal(bizParams)
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params["business_data"] = string(data)
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signStr := a.signParamv3(params)
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params[sigKey] = signStr
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datas, _ := json.Marshal(params)
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fullURL := utils.GenerateGetURL(url, action, nil)
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err = platformapi.AccessPlatformAPIWithRetry(a.client,
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func() *http.Request {
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var request *http.Request
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if isPost {
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request, _ = http.NewRequest(http.MethodPost, fullURL, strings.NewReader(string(datas)))
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} else {
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request, _ = http.NewRequest(http.MethodGet, utils.GenerateGetURL(url, action, params), nil)
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}
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request.Header.Set("Content-Type", "application/json")
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return request
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},
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a.config,
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func(response *http.Response, bodyStr string, jsonResult1 map[string]interface{}) (errLevel string, err error) {
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if jsonResult1 == nil {
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return platformapi.ErrLevelRecoverableErr, fmt.Errorf("mapData is nil")
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}
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if err == nil {
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if utils.MustInterface2Int64(jsonResult1["code"]) != 200 {
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errLevel = platformapi.ErrLevelGeneralFail
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err = utils.NewErrorCode(jsonResult1["msg"].(string), utils.Int64ToStr(utils.MustInterface2Int64(jsonResult1["code"])))
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}
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retVal = jsonResult1
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}
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return errLevel, err
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})
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return retVal, err
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}
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type PreCreateOrderParam struct {
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PartnerOrderCode string `json:"partner_order_code"`
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OutShopCode string `json:"out_shop_code"`
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OrderType int `json:"order_type"`
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PositionSource int `json:"position_source"` // 3:高德地图
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ReceiverAddress string `json:"receiver_address"`
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ReceiverLongitude float64 `json:"receiver_longitude"`
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ReceiverLatitude float64 `json:"receiver_latitude"`
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GoodsTotalAmountCent float64 `json:"goods_total_amount_cent"`
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GoodsActualAmountCent float64 `json:"goods_actual_amount_cent"`
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GoodsWeight float64 `json:"goods_weight"`
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GoodsCount float64 `json:"goods_count"`
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GoodsItemList []*ItemsJSON2 `json:"goods_item_list"`
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}
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type ItemsJSON2 struct {
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ItemName string `json:"item_name"`
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ItemQuantity int `json:"item_quantity"`
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ItemAmountCent float64 `json:"item_amount_cent"`
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ItemActualAmountCent float64 `json:"item_actual_amount_cent"`
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}
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func (a *APIv3) PreCreateOrder(preCreateOrderParam *PreCreateOrderParam) (queryOrderResult *QueryOrderResult, err error) {
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result, err := a.AccessAPIv3("preCreateOrder", URLv3, utils.Struct2FlatMap(preCreateOrderParam), true)
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if err == nil {
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utils.Map2StructByJson(result["data"], &queryOrderResult, false)
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}
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return queryOrderResult, err
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}
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