import tokenHandler from './../../handler/token.js'
import flowHandler from './../../handler/flow.js'
import logger from './../../helper/logger.js'

/**
 *  handle webhook
 *
 *  @author Björn Hase <me@herr-hase.wtf>
 *  @license hhttps://www.gnu.org/licenses/gpl-3.0.en.html GPL-3
 *  @link https://git.node001.net/HerrHase/signpost.git
 *
 */

export default async function(fastify, options) {

    fastify.addHook('preHandler', flowHandler)
    fastify.addHook('preHandler', tokenHandler)

    /**
     *  
     *
     *  @param  {object} request
     *  @param  {object} response
     *
     */
    fastify.post('/:uuid(^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$)', async function (request, response) {

        if (response.locals.schema && !request.validateInput(request.body, response.locals.schema)) {
            return response
                .code(400)
                .send()
        }

        // running actions
        const action = new response.locals.action.default(response.locals.flow, request.body)

        response
            .code(204)
            .send()

        // try run from action
        try {
            await action.run()
        } catch(error) {
            logger(response.locals.flow.uuid).error('webhook / run / ' + error)
        }
    })
}