package gateway

import (
	"git.sxidc.com/go-framework/baize/framework/core/infrastructure/logger"
	"github.com/pkg/errors"
	"net/http"
)

type requestBuilderParams struct {
	httpMethod              string
	relativePath            string
	requestItems            []*builderRequestItem
	responseSuccessCallback ResponseSuccessCallback
	responseErrorCallback   ResponseErrorCallback
}

func newRequestBuilderParams() *requestBuilderParams {
	return &requestBuilderParams{
		httpMethod:   "",
		relativePath: "",
		requestItems: make([]*builderRequestItem, 0),
		responseSuccessCallback: func(requestBuilder *RequestBuilder) {
			requestBuilder.c.Status(http.StatusOK)

			if requestBuilder.historyRequests != nil && len(requestBuilder.historyRequests) != 0 {
				_, err := requestBuilder.c.Writer.Write(requestBuilder.historyRequests[len(requestBuilder.historyRequests)-1].Response().Body())
				if err != nil {
					logger.GetInstance().Error(errors.New(err.Error()))
					requestBuilder.c.AbortWithStatus(http.StatusInternalServerError)
					return
				}
			}

			requestBuilder.c.Writer.Flush()
		},
		responseErrorCallback: func(requestBuilder *RequestBuilder, err error) {
			if err == nil {
				return
			}

			resp := make(map[string]any)
			logger.GetInstance().Error(err)

			resp["success"] = false
			resp["errCode"] = http.StatusOK
			resp["msg"] = err.Error()

			requestBuilder.c.JSON(http.StatusOK, resp)
		},
	}
}