package http

import (
	"io"
	"net/http"

	"git.capotej.com/capotej/communique/registry"
	"github.com/gin-gonic/gin"
)

type Server struct {
	registry *registry.Registry
}

func NewServer(registry *registry.Registry) *Server {
	return &Server{registry: registry}
}

func (s *Server) Start(zapWriter io.Writer) {
	router := gin.Default()
	router.SetTrustedProxies(nil)
	gin.DisableConsoleColor()
	gin.DefaultWriter = zapWriter // send gin logs to zap

	// Webfinger
	router.GET("/.well-known/webfinger", func(c *gin.Context) {
		resourceParam := c.Query("resource")
		resource, _ := s.registry.WebfingerResource(resourceParam)
		if resource != nil {
			c.JSON(http.StatusOK, resource)
		} else {
			c.JSON(http.StatusNotFound, nil)
		}

	})

	// "User" endpoint
	router.GET("/actors/:actor", func(c *gin.Context) {
		actorParam := c.Param("actor")
		resource, _ := s.registry.Profile(actorParam)
		if resource != nil {
			c.Writer.Header().Set("Content-Type", "application/activity+json")
			c.JSON(http.StatusOK, resource)
		} else {
			c.JSON(http.StatusNotFound, nil)
		}

	})

	// // Inbox
	// router.POST("/actors/:actor/inbox", func(c *gin.Context) {
	// 	actorParam := c.Param("actor")
	// 	resource := s.registry.Inbox(actorParam)
	// 	if resource != nil {
	// 		c.JSON(http.StatusOK, resource)
	// 	} else {
	// 		c.JSON(http.StatusNotFound, nil)
	// 	}

	// })

	// Outbox
	router.GET("/actors/:actor/outbox", func(c *gin.Context) {
		actorParam := c.Param("actor")
		var resource map[string]interface{}
		if c.Query("page") == "true" {
			resource, _ = s.registry.OutboxCollection(actorParam)
		} else {
			resource, _ = s.registry.Outbox(actorParam)
		}
		if resource != nil {
			c.JSON(http.StatusOK, resource)
			c.Writer.Header().Set("Content-Type", "application/activity+json")
		} else {
			c.JSON(http.StatusNotFound, nil)
		}
	})

	// // outbox single
	// router.GET("/actors/:actor/outbox/:id", func(c *gin.Context) {
	// 	actorParam := c.Param("actor")
	// 	var resource map[string]interface{}
	// 	if c.Query("page") == "true" {
	// 		resource, _ = s.registry.OutboxPage(actorParam)
	// 	} else {
	// 		resource, _ = s.registry.Outbox(actorParam)
	// 	}
	// 	if resource != nil {
	// 		c.Writer.Header().Set("Content-Type", "application/activity+json")
	// 		c.JSON(http.StatusOK, resource)
	// 	} else {
	// 		c.JSON(http.StatusNotFound, nil)
	// 	}
	// })

	router.Run()
}