123 lines
3.6 KiB
Go
123 lines
3.6 KiB
Go
package mtpsapi
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import (
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"net/http"
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"strings"
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"git.rosy.net.cn/baseapi"
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"git.rosy.net.cn/baseapi/utils"
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)
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type CallbackResponse struct {
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Code int `json:"code"`
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}
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type CallbackCommonMsg struct {
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AppKey string
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Timestamp int64
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Sign string
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}
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type CallbackOrderMsg struct {
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OrderInfoCommon
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CallbackCommonMsg
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Status int
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CancelReasonId int
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CancelReason string
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}
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type CallbackOrderExceptionMsg struct {
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OrderInfoCommon
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CallbackCommonMsg
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ExceptionID int64
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ExceptionCode int
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ExceptionDescr string
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ExceptionTime int64
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}
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var (
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SuccessResponse = &CallbackResponse{Code: 0}
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SignatureIsNotOk = &CallbackResponse{Code: -1}
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)
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func Err2CallbackResponse(err error, data string) *CallbackResponse {
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if err == nil {
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return SuccessResponse
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}
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return &CallbackResponse{
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Code: -1,
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}
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}
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func (a *API) CheckCallbackValidation(request *http.Request) (callbackResponse *CallbackResponse) {
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err := request.ParseForm()
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if err == nil {
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sign := a.signParams(request.PostForm)
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if sign != request.FormValue(signKey) {
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baseapi.SugarLogger.Infof("Signature is not ok, mine:%v, get:%v", sign, request.FormValue(signKey))
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return SignatureIsNotOk
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}
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for _, valueKey := range []string{"delivery_id", "mt_peisong_id", "order_id"} {
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if request.FormValue(valueKey) == "" {
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baseapi.SugarLogger.Errorf("Missing mandatory param PostForm:%v, valueKey:%v", request.PostForm, valueKey)
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return &CallbackResponse{
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Code: -1,
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}
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}
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}
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return nil
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}
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return Err2CallbackResponse(err, "")
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}
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func (a *API) GetOrderCallbackMsg(request *http.Request) (orderMsg *CallbackOrderMsg, callbackResponse *CallbackResponse) {
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if callbackResponse = a.CheckCallbackValidation(request); callbackResponse != nil {
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return nil, callbackResponse
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}
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orderMsg = &CallbackOrderMsg{
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OrderInfoCommon: OrderInfoCommon{
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DeliveryID: utils.Str2Int64(request.FormValue("delivery_id")),
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MtPeisongID: request.FormValue("mt_peisong_id"),
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OrderID: strings.Trim(request.FormValue("order_id"), " \u00A0"),
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CourierName: request.FormValue("courier_name"),
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CourierPhone: request.FormValue("courier_phone"),
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},
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CallbackCommonMsg: CallbackCommonMsg{
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AppKey: request.FormValue("appkey"),
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Timestamp: utils.Str2Int64(request.FormValue("timestamp")),
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Sign: request.FormValue("sign"),
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},
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Status: int(utils.Str2Int64(request.FormValue("status"))),
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CancelReasonId: int(utils.Str2Int64WithDefault(request.FormValue("cancel_reason_id"), 0)),
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CancelReason: request.FormValue("cancel_reason"),
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}
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return orderMsg, nil
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}
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func (a *API) GetOrderExceptionCallbackMsg(request *http.Request) (orderMsg *CallbackOrderExceptionMsg, callbackResponse *CallbackResponse) {
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if callbackResponse = a.CheckCallbackValidation(request); callbackResponse != nil {
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return nil, callbackResponse
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}
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orderMsg = &CallbackOrderExceptionMsg{
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OrderInfoCommon: OrderInfoCommon{
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DeliveryID: utils.Str2Int64(request.FormValue("delivery_id")),
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MtPeisongID: request.FormValue("mt_peisong_id"),
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OrderID: strings.Trim(request.FormValue("order_id"), " \u00A0"),
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CourierName: request.FormValue("courier_name"),
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CourierPhone: request.FormValue("courier_phone"),
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},
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CallbackCommonMsg: CallbackCommonMsg{
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AppKey: request.FormValue("appkey"),
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Timestamp: utils.Str2Int64(request.FormValue("timestamp")),
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Sign: request.FormValue("sign"),
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},
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ExceptionID: utils.Str2Int64(request.FormValue("exception_id")),
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ExceptionCode: int(utils.Str2Int64(request.FormValue("exception_code"))),
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ExceptionDescr: request.FormValue("exception_descr"),
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ExceptionTime: utils.Str2Int64(request.FormValue("exception_time")),
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}
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return orderMsg, nil
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}
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