import Action from './../../packages/runner/actions/action.ts'
import State from './../../packages/runner/_state.ts'
import ical from 'node-ical'

/**
 *  getting ics from url and parse it to object
 *  
 *  @author Björn Hase <me@herr-hase.wtf>
 *  @license http://opensource.org/licenses/MIT The MIT License
 *  @link https://git.node001.net/HerrHase/super-hog.git
 *
 */

class IcsExample extends Action {
    async run() {
        let response

        try {   
            response = await fetch(this.config.url)
        } catch(error) {
            throw new Error(error)
        }

        // if code is 200 
        if (response && response.status === 200) {
            const body = await response.text()
            const events = ical.sync.parseICS(body)

            if (events) {
                this.result = events
            }
        }
    }
}

export default IcsExample