stufflog3/api/common.go

package api

import (
	"git.aiterp.net/stufflog3/stufflog3-api/internal/slerrors"
	"github.com/gin-gonic/gin"
	"strconv"
)

func handler(key string, callback func(c *gin.Context) (interface{}, error)) gin.HandlerFunc {
	return func(c *gin.Context) {
		res, err := callback(c)
		if err != nil {
			slerrors.Respond(c, err)
			return
		}

		resJson := make(map[string]interface{}, 1)
		resJson[key] = res

		c.JSON(200, resJson)
	}
}

func reqInt(c *gin.Context, key string) (int, error) {
	v, err := strconv.Atoi(c.Param(key))
	if err != nil {
		return 0, slerrors.BadRequest(key + " parameter must be a number")
	}

	return v, nil
}