const API = require('../../../../lib/API')
const db = require('../../../../plugin/DataBase/db')
const AccessControl = require('../../../../lib/AccessControl')
const { BaseStdResponse } = require('../../../../BaseStdResponse')

class DeleteProxy extends API {
    constructor() {
        super()
        this.setPath('/Admin/Lepao/Proxy/Delete')
        this.setMethod('delete')
    }

    async onRequest(req, res) {
        const { uuid, session, id } = req.body
        if ([uuid, session, id].some((v) => v === '' || v === null || v === undefined)) {
            return res.json({ ...BaseStdResponse.MISSING_PARAMETER })
        }
        if (!await AccessControl.checkSession(uuid, session)) {
            return res.status(401).json({ ...BaseStdResponse.ACCESS_DENIED })
        }
        const permission = await AccessControl.getPermission(uuid)
        if (!permission.includes('admin') && !permission.includes('service')) {
            return res.json({ ...BaseStdResponse.PERMISSION_DENIED })
        }

        const poolId = Number(id)
        if (!Number.isFinite(poolId) || poolId <= 0) {
            return res.json({ ...BaseStdResponse.ERR, msg: '参数错误' })
        }

        const r = await db.query('DELETE FROM lepao_proxy_pool WHERE id = ?', [poolId])
        const affected = r?.affectedRows ?? 0
        return res.json({
            ...BaseStdResponse.OK,
            data: { deleted: affected }
        })
    }
}

module.exports.DeleteProxy = DeleteProxy