LeagueStats/server/app/Services/SummonerService.js
2020-04-26 20:07:17 +02:00

50 lines
1.6 KiB
JavaScript

'use strict'
const Jax = use('App/Services/Jax')
class SummonerService {
constructor() {
this.uniqueLeagues = ['CHALLENGER', 'GRANDMASTER', 'MASTER']
this.leaguesNumbers = { 'I': 1, 'II': 2, 'III': 3, 'IV': 4 }
}
/**
* Helper to transform League Data from the Riot API
* @param league raw data of the league from Riot API
*/
_getleagueData(league) {
if (!league) return null
league.fullRank = this.uniqueLeagues.includes(league.tier) ? league.tier : `${league.tier} ${league.rank}`
league.winrate = +(league.wins * 100 / (league.wins + league.losses)).toFixed(1) + '%'
league.shortName = this.uniqueLeagues.includes(league.tier) ? league.leaguePoints : league.tier[0] + this.leaguesNumbers[league.rank]
return league
}
/**
* Get account infos for a searched summoner name
* @param summonerName
* @param region
*/
async getAccount(summonerName, region) {
const name = summonerName.toLowerCase().replace(/ /g, '')
const account = await Jax.Summoner.summonerName(name, region)
return account
}
/**
* Get ranked data for a specific Summoner
* @param account
* @param region
*/
async getRanked(account, region) {
const ranked = await Jax.League.summonerID(account.id, region)
const result = {
soloQ: this._getleagueData(ranked.find(e => e.queueType === 'RANKED_SOLO_5x5')) || null,
flex5v5: this._getleagueData(ranked.find(e => e.queueType === 'RANKED_FLEX_SR')) || null,
flex3v3: this._getleagueData(ranked.find(e => e.queueType === 'RANKED_FLEX_TT')) || null
}
return result
}
}
module.exports = new SummonerService()