package api

import (
	"fmt"
	"github.com/TicketsBot/GoPanel/botcontext"
	"github.com/TicketsBot/GoPanel/database"
	"github.com/TicketsBot/GoPanel/messagequeue"
	command "github.com/TicketsBot/worker/bot/command/impl"
	"github.com/gin-gonic/gin"
	"github.com/rxdn/gdl/rest"
	"time"
)

func WhitelabelCreateInteractions(ctx *gin.Context) {
	userId := ctx.Keys["userid"].(uint64)

	// Get bot
	bot, err := database.Client.Whitelabel.GetByUserId(userId)
	if err != nil {
		ctx.JSON(500, gin.H{
			"success": false,
			"error":   err.Error(),
		})
		return
	}

	// Ensure bot exists
	if bot.BotId == 0 {
		ctx.JSON(404, gin.H{
			"success": false,
			"error":   "No bot found",
		})
		return
	}

	// Cooldown
	key := fmt.Sprintf("tickets:interaction-create-cooldown:%d", bot.BotId)

	// try to set first, prevent race condition
	wasSet, err := messagequeue.Client.SetNX(key, 1, time.Minute * 15).Result()
	if err != nil {
		ctx.JSON(500, gin.H{
			"success": false,
			"error": err.Error(),
		})
		return
	}

	// on cooldown, tell user how long left
	if !wasSet {
		expiration, err := messagequeue.Client.TTL(key).Result()
		if err != nil {
			ctx.JSON(500, gin.H{
				"success": false,
				"error": err.Error(),
			})
			return
		}

		ctx.JSON(400, gin.H{
			"success": false,
			"error": fmt.Sprintf("Interaction creation on cooldown, please wait another %d minutes", int64(expiration.Minutes())),
		})

		return
	}

	botContext, err := botcontext.ContextForGuild(0)
	if err != nil {
		ctx.JSON(500, gin.H{
			"success": false,
			"error": err.Error(),
		})
		return
	}

	for _, cmd := range command.Commands {
		properties := cmd.Properties()

		if properties.MessageOnly || properties.AdminOnly || properties.HelperOnly {
			continue
		}

		option := command.BuildOption(cmd)

		data := rest.CreateCommandData{
			Name:        option.Name,
			Description: option.Description,
			Options:     option.Options,
		}

		if _, err := rest.CreateGlobalCommand(bot.Token, botContext.RateLimiter, bot.BotId, data); err != nil {
			ctx.JSON(500, gin.H{
				"success": false,
				"error": err.Error(),
			})
			return
		}

		time.Sleep(time.Second)
	}

	ctx.JSON(200, gin.H{
		"success": true,
	})
}