405 lines
12 KiB
Go
405 lines
12 KiB
Go
package mtpsapi
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import (
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"crypto/sha1"
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"fmt"
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"net/http"
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"net/url"
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"sort"
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"strconv"
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"strings"
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"git.rosy.net.cn/baseapi/platformapi"
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"git.rosy.net.cn/baseapi/utils"
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)
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const (
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mtpsAPIURL = "https://peisongopen.meituan.com/api"
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signKey = "sign"
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)
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const (
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OrderStatusWaitingForSchedule = 0
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OrderStatusAccepted = 20
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OrderStatusPickedUp = 30
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OrderStatusDeliverred = 50
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OrderStatusCanceled = 99
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)
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const (
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OrderExceptCodePhonePoweroff = 10001
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OrderExceptCodePhoneSuspended = 10002
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OrderExceptCodePhoneNobody = 10003
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OrderExceptCodePhoneEmpty = 10004
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OrderExceptCodePhoneWrong = 10005
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OrderExceptCodePhoneOther = 10006
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OrderExceptCodeAddressWrong = 10101
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OrderExceptCodeAddressOutOfService = 10201
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OrderExceptCodeUserReject = 10202
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OrderExceptCodeUserRequestDelay = 10203
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OrderExceptCodeStoreClosed = 10401
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)
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var (
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OrderStatusName = map[int]string{
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OrderExceptCodePhonePoweroff: "电话关机",
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OrderExceptCodePhoneSuspended: "电话停机",
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OrderExceptCodePhoneNobody: "无人接听",
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OrderExceptCodePhoneEmpty: "电话空号",
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OrderExceptCodePhoneWrong: "电话错误",
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OrderExceptCodePhoneOther: "电话其它原因",
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OrderExceptCodeAddressWrong: "地址错误",
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OrderExceptCodeAddressOutOfService: "地址超区",
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OrderExceptCodeUserReject: "用户拒收",
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OrderExceptCodeUserRequestDelay: "要求延迟配送",
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OrderExceptCodeStoreClosed: "门店关店",
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}
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)
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const (
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DeliveryServiceCodeSuperRapid = 4002 // 飞速达
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DeliveryServiceCodeRapid = 4011 // 快速达
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DeliveryServiceCodeIntime = 4012 // 及时达
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DeliveryServiceCodeTogether = 4013 // 集中送
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)
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const (
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PickupTypeClientSendToStation = 1
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PickupTypeMtPick = 2
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)
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const (
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OrderTypeASAP = 0
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OrderTypeBook = 1
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)
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const (
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CoordinateTypeMars = 0 // 火星坐标（高德，腾讯地图均采用火星坐标），此为默认项
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CoordinateTypeBaidu = 1 // 百度坐标
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)
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// 错误码
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const (
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ResponseCodeSuccess = 0
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ResponseCodeInvalidParam = 4 // 参数格式错误
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ResponseCodeFlowControl = 11 // 接口流控
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ResponseCodeShopNotExist = 112 // 门店不存在
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)
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// 取消原因
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const (
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CancelReasonClientActive = 101
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CancelReasonClientChangeTimeOrAddress = 102
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CancelReasonGoodsRelated = 103
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CancelReasonMerchantOther = 199
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CancelReasonMtpsAttitude = 201
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CancelReasonRidderSendNotIntime = 202
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CancelReasonRideerGetGoodNotIntime = 203
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CancelReasonRideerMtpsOther = 299
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CancelReasonRideerOther = 399
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)
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type OrderInfoCommon struct {
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DeliveryID int64
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MtPeisongID string
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OrderID string
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CourierName string
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CourierPhone string
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}
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type OrderInfo struct {
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OrderInfoCommon
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Status int
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OperateTime int
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CancelReasonID int
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CancelReason string
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}
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type OrderResponse struct {
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MtPeisongID string `json:"mt_peisong_id"`
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DeliveryID int64 `json:"delivery_id"`
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OrderID string `json:"order_id"`
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}
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type ResponseResult struct {
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Code int `json:"code"`
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Message string `json:"message"`
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Data map[string]interface{} `json:"data"`
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}
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type CreateOrderByShopParam struct {
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// 以下为必要参数
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DeliveryID int64 `json:"delivery_id"`
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OrderID string `json:"order_id"`
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ShopID string `json:"shop_id"`
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DeliveryServiceCode int `json:"delivery_service_code"`
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ReceiverName string `json:"receiver_name"`
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ReceiverAddress string `json:"receiver_address"`
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ReceiverPhone string `json:"receiver_phone"`
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ReceiverLng int `json:"receiver_lng"`
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ReceiverLat int `json:"receiver_lat"`
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GoodsValue float64 `json:"goods_value"`
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GoodsWeight float64 `json:"goods_weight"`
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// 以下为可选参数
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CoordinateType int `json:"coordinate_type"`
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GoodsHeight float64 `json:"goods_height,omitempty"`
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GoodsWidth float64 `json:"goods_width,omitempty"`
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GoodsLength float64 `json:"goods_length,omitempty"`
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GoodsDetail string `json:"goods_detail,omitempty"`
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GoodsPickupInfo string `json:"goods_pickup_info,omitempty"`
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GoodsDeliveryInfo string `json:"goods_delivery_info,omitempty"`
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ExpectedPickupTime int64 `json:"expected_pickup_time,omitempty"` // 期望取货时间，时区为GMT+8，当前距离Epoch（1970年1月1日) 以秒计算的时间，即unix-timestamp。
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// 期望送达时间，时区为GMT+8，当前距离Epoch（1970年1月1日) 以秒计算的时间，即unix-timestamp
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// 即时单：以发单时间 + 服务包时效作为期望送达时间（当天送服务包需客户指定期望送达时间）
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// 预约单：以客户传参数据为准（预约时间必须大于当前下单时间+服务包时效+3分钟）
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ExpectedDeliveryTime int64 `json:"expected_delivery_time,omitempty"`
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OrderType int `json:"order_type,omitempty"`
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PoiSeq string `json:"poi_seq,omitempty"`
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Note string `json:"note,omitempty"`
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CashOnDelivery float64 `json:"cash_on_delivery,omitempty"`
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CashOnPickup float64 `json:"cash_on_pickup,omitempty"`
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InvoiceTitle string `json:"invoice_title,omitempty"`
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}
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type GoodsItem struct {
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GoodCount int `json:"goodCount"`
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GoodName string `json:"goodName"`
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GoodPrice float64 `json:"goodPrice"`
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GoodUnit string `json:"goodUnit"`
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}
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type GoodsDetail struct {
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Goods []*GoodsItem `json:"goods"`
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}
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type API struct {
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platformapi.APICookie
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appKey string
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secret string
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client *http.Client
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config *platformapi.APIConfig
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}
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var (
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exceedLimitCodes = map[int]int{
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ResponseCodeFlowControl: 1,
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}
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)
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func New(appKey, secret string, config ...*platformapi.APIConfig) *API {
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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 &API{
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appKey: appKey,
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secret: secret,
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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 *API) signParams(params url.Values) string {
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keys := make([]string, 0)
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for k := range params {
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if k != signKey {
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keys = append(keys, k)
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}
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}
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sort.Strings(keys)
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finalStr := a.secret
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for _, key := range keys {
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valStr := strings.Join(params[key], "")
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if valStr != "" {
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finalStr += key + valStr
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}
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}
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// baseapi.SugarLogger.Debug(finalStr)
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return fmt.Sprintf("%x", sha1.Sum([]byte(finalStr)))
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}
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func (a *API) AccessAPI2(baseURL, action string, params map[string]interface{}) (retVal *ResponseResult, err error) {
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if params == nil {
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panic("params is nil!")
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}
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params2 := utils.Map2URLValues(params)
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if baseURL == mtpsAPIURL {
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params2.Set("appkey", a.appKey)
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params2.Set("timestamp", utils.Int64ToStr(utils.GetCurTimestamp()))
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params2.Set("version", "1.0")
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params2.Set(signKey, a.signParams(params2))
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} else if a.GetCookieCount() == 0 {
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return nil, fmt.Errorf("需要设置Store Cookie才能使用此方法")
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}
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// baseapi.SugarLogger.Debug(params2.Encode())
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err = platformapi.AccessPlatformAPIWithRetry(a.client,
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func() *http.Request {
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request, _ := http.NewRequest(http.MethodPost, baseURL+"/"+action, strings.NewReader(params2.Encode()))
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request.Header.Set("charset", "UTF-8")
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request.Header.Set("Content-Type", "application/x-www-form-urlencoded")
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if baseURL != mtpsAPIURL {
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a.FillRequestCookies(request)
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}
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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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code := int(utils.MustInterface2Int64(jsonResult1["code"]))
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retVal = &ResponseResult{
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Code: code,
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}
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if code == ResponseCodeSuccess {
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if innerData, ok := jsonResult1["data"]; ok {
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retVal.Data, _ = innerData.(map[string]interface{})
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}
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return platformapi.ErrLevelSuccess, nil
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}
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msgKey := "message"
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if baseURL != mtpsAPIURL {
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msgKey = "msg"
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}
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retVal.Message, _ = jsonResult1[msgKey].(string)
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newErr := utils.NewErrorIntCode(retVal.Message, code)
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if _, ok := exceedLimitCodes[code]; ok {
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return platformapi.ErrLevelExceedLimit, newErr
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}
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return platformapi.ErrLevelCodeIsNotOK, newErr
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})
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return retVal, err
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}
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func (a *API) AccessAPI(action string, params map[string]interface{}) (retVal *ResponseResult, err error) {
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return a.AccessAPI2(mtpsAPIURL, action, params)
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}
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func (a *API) result2OrderResponse(result *ResponseResult) (order *OrderResponse) {
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order = new(OrderResponse)
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order.MtPeisongID = result.Data["mt_peisong_id"].(string)
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order.DeliveryID = utils.MustInterface2Int64(result.Data["delivery_id"])
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order.OrderID = result.Data["order_id"].(string)
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return order
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}
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func (a *API) CreateOrderByShop(basicParams *CreateOrderByShopParam, addParams map[string]interface{}) (order *OrderResponse, err error) {
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params := utils.Struct2MapByJson(basicParams)
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params["goods_value"] = strconv.FormatFloat(basicParams.GoodsValue, 'f', 2, 64)
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params["goods_weight"] = strconv.FormatFloat(basicParams.GoodsWeight, 'f', 2, 64)
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allParams := utils.MergeMaps(params, addParams)
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if params["order_type"] != utils.Int2Str(OrderTypeBook) {
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delete(allParams, "expected_delivery_time")
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}
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if result, err := a.AccessAPI("order/createByShop", allParams); err != nil {
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return nil, err
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} else {
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return a.result2OrderResponse(result), nil
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}
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}
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func (a *API) CreateOrderByShop2(basicParams *CreateOrderByShopParam) (order *OrderResponse, err error) {
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params := utils.Struct2MapByJson(basicParams)
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if basicParams.OrderType != OrderTypeBook {
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delete(params, "expected_delivery_time")
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}
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if result, err := a.AccessAPI("order/createByShop", params); err != nil {
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return nil, err
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} else {
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return a.result2OrderResponse(result), nil
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}
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}
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func (a *API) QueryOrderStatus(deliveryId int64, mtPeiSongId string) (retVal map[string]interface{}, err error) {
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params := map[string]interface{}{
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"delivery_id": deliveryId,
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"mt_peisong_id": mtPeiSongId,
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}
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if result, err := a.AccessAPI("order/status/query", params); err != nil {
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return nil, err
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} else {
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return result.Data, nil
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}
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}
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func (a *API) CancelOrder(deliveryId int64, mtPeiSongId string, cancelReasonId int, cancelReason string) (result *OrderResponse, err error) {
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params := map[string]interface{}{
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"delivery_id": deliveryId,
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"mt_peisong_id": mtPeiSongId,
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"cancel_reason_id": cancelReasonId,
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"cancel_reason": cancelReason,
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}
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if result, err := a.AccessAPI("order/delete", params); err != nil {
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return nil, err
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} else {
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return a.result2OrderResponse(result), nil
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}
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}
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func (a *API) simulateOrderBehavior(action string, deliveryId int64, mtPeiSongId string) (err error) {
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params := map[string]interface{}{
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"delivery_id": deliveryId,
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"mt_peisong_id": mtPeiSongId,
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}
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_, err = a.AccessAPI("test/order/"+action, params)
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return err
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}
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func (a *API) SimulateArrange(deliveryId int64, mtPeiSongId string) (err error) {
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return a.simulateOrderBehavior("arrange", deliveryId, mtPeiSongId)
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}
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func (a *API) SimulatePickup(deliveryId int64, mtPeiSongId string) (err error) {
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return a.simulateOrderBehavior("pickup", deliveryId, mtPeiSongId)
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}
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func (a *API) SimulateDeliver(deliveryId int64, mtPeiSongId string) (err error) {
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return a.simulateOrderBehavior("deliver", deliveryId, mtPeiSongId)
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}
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func (a *API) SimulateRearrange(deliveryId int64, mtPeiSongId string) (err error) {
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return a.simulateOrderBehavior("rearrange", deliveryId, mtPeiSongId)
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}
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func (a *API) SimulateReportException(deliveryId int64, mtPeiSongId string) (err error) {
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return a.simulateOrderBehavior("reportException", deliveryId, mtPeiSongId)
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}
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//评价骑手
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func (a *API) EvaluateRider(deliveryId int64, mtPeiSongId string, score int, commentContent string) (err error) {
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params := map[string]interface{}{
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"delivery_id": deliveryId,
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"mt_peisong_id": mtPeiSongId,
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"score": score,
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"comment_content": commentContent,
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}
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_, err = a.AccessAPI("order/evaluate", params)
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return err
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}
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// 获取骑手当前位置
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// https://peisong.meituan.com/open/doc#section2-9
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func (a *API) RiderLocation(deliveryId int64, mtPeiSongId string) (lng, lat int, err error) {
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params := map[string]interface{}{
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"delivery_id": deliveryId,
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"mt_peisong_id": mtPeiSongId,
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}
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result, err := a.AccessAPI("order/rider/location", params)
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if err == nil {
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lng = int(utils.ForceInterface2Int64(result.Data["lng"]))
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lat = int(utils.ForceInterface2Int64(result.Data["lat"]))
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}
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return lng, lat, err
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}
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