package server

import (
	lib "git.sr.ht/~cco/go-scopes"
	"git.sr.ht/~cco/go-scopes/config"
	"git.sr.ht/~cco/go-scopes/core"
	"github.com/gin-gonic/gin"
)

type Cfg struct {
	*config.BaseCfg
	Port   string
	Addr   string
	routes []routeCfg
}

func (c *Cfg) AddRoute(path string, spec routeSpec, methods ...string) routeSpec {
	rcfg := routeCfg{
		methods: methods,
		path:    path,
		spec:    spec,
	}
	if methods == nil {
		rcfg.methods = []string{"GET"}
	}
	c.routes = append(c.routes, rcfg)
	return spec
}

type routeCfg struct {
	methods []string
	path    string
	spec    routeSpec
}

type routeSpec interface{}

type fsSpec struct {
	docRoot string
}

func FileServer(docRoot string) routeSpec {
	return &fsSpec{docRoot}
}

type RCellSpec struct {
	lib.Config
}

func RCellHandler() routeSpec {
	return &RCellSpec{config.Base("", core.Start)}
}

type Handler func(lib.Context, *gin.Context)