package handler

import (
	"net/http"

	"github.com/gin-gonic/gin"
	"github.com/rs/zerolog/log"

	"github.com/mattnite/cairn/internal/forgejo"
)

type WebhookHandler struct {
	Sync   *forgejo.Sync
	Secret string
}

func (h *WebhookHandler) Handle(c *gin.Context) {
	event, eventType, err := forgejo.VerifyAndParse(c.Request, h.Secret)
	if err != nil {
		log.Warn().Err(err).Msg("Webhook verification failed")
		c.JSON(http.StatusUnauthorized, gin.H{"error": err.Error()})
		return
	}

	ctx := c.Request.Context()

	switch eventType {
	case "issues":
		if err := h.Sync.HandleIssueEvent(ctx, event); err != nil {
			log.Error().Err(err).Msg("Issue event error")
		}
	case "push":
		h.Sync.HandlePushEvent(ctx, event)
	}

	c.JSON(http.StatusOK, gin.H{"status": "ok"})
}