// Package bootstrap 处理程序初始化逻辑
package bootstrap

import (
	"net/http"
	"strings"

	"github.com/gin-gonic/gin"

	"github.com/runningwater/gohub/app/http/middlewares"
	"github.com/runningwater/gohub/routes"
)

// SetupRoute 路由初始化
func SetupRoute(router *gin.Engine) {
	// 注册全局中间件
	registerGlobalMiddleWare(router)
	// 注册 API 路由
	routes.RegisterAPIRoutes(router)
	// 配置 404 路由
	setup404Handler(router)
}

func setup404Handler(router *gin.Engine) {
	router.NoRoute(func(c *gin.Context) {
		// 获取标头信息的 Accept 字段
		acceptString := c.Request.Header.Get("Accept")
		if strings.Contains(acceptString, "text/html") {
			c.String(http.StatusNotFound, "页面返回 404, Not Found")
		} else {
			// 默认返回 JSON
			c.JSON(http.StatusNotFound, gin.H{
				"error_code":    404,
				"error_message": "404 Not Found",
			})
		}
	})
}

func registerGlobalMiddleWare(router *gin.Engine) {
	router.Use(
		middlewares.Logger(),
		middlewares.Recovery(),
		middlewares.Cors(),
		middlewares.ForceUA(),
		// middlewares.LimitIP("1000-H"),
	)
}