package middleware

import (
	"context"

	"resume-platform/pkg/constant"
	"resume-platform/pkg/idgen"

	"github.com/gin-gonic/gin"
)

func Tracing(appName string) gin.HandlerFunc {
	return func(c *gin.Context) {
		reqId, _ := idgen.GetID()

		ctx := context.WithValue(c.Request.Context(), constant.RequestIdKey, reqId)
		ctx = context.WithValue(ctx, constant.AppNameKey, appName)
		ctx = context.WithValue(ctx, constant.RequestRouteKey, c.Request.URL.Path)
		ctx = context.WithValue(ctx, constant.ClientIP, c.ClientIP())

		c.Request = c.Request.WithContext(ctx)

		c.Next()
	}
}