riotapi-js/index.js

Riot API written in NodeJS

"use strict";

var Endpoint    = require("./endpoint"),
    util        = require("./util"),
    config      = require("./config.json"),
    _           = require("lodash");
    
var RiotApi = function(host, key) {
    this.host = host;
    this.key = key;
    this.endpoints = configure(host, key);    
};

RiotApi.prototype = (function() {
    return {
        // Internal helper
        $query: function(endpoint, region, id) {
            return this.endpoints[endpoint].query({
                region: util.normalize(region),
                id: util.normalize(id)
            });
        },
        
        normalize: util.normalize,
        
        // Summoner endpoints
        findSummonerById: function(region, summonerId) {
            return this.$query("summoner:findById", region, summonerId);
        },
        
        findSummonerByName: function(region, name) {
            return this.$query("summoner:findByName", region, name);
        },
        
        findSummonerRunes: function(region, summonerId) {
            return this.$query("summoner:findRunes", region, summonerId);
        },
        
        findSummonerMasteries: function(region, summonerId) {
            return this.$query("summoner:findMasteries", region, summonerId);
        },
        
        findSummonerName: function(region, summonerId) {
            return this.$query("summoner:findName", region, summonerId);
        },
        
        // League endpoints
        findLeagueBySummoner: function(region, summonerId) {
            return this.$query("league:findBySummoner", region, summonerId);
        },
        
        findLeagueByTeam: function(region, teamId) {
            return this.$query("league:findByTeam", region, teamId);
        },
        
        findLeagueEntryBySummoner: function(region, summonerId) {
            return this.$query("league:findEntryBySummoner", region, summonerId);
        },
        
        findLeagueEntryByTeam: function(region, teamId) {
            return this.$query("league:findEntryByTeam", region, teamId);
        },
        
        findChallengers: function(region) {
            return this.endpoints["league:findChallengers"].query({ region: util.normalize(region) });
        },
        
        findMasters: function(region) {
            return this.endpoints["league:findMasters"].query({ region: util.normalize(region) });
        }
    }
})();   

function configure(host, key) {
    var qs = "api_key=" + encodeURIComponent(key),
        endpoints = {};
    
    _.forIn(config, function(v, key) {
        var baseUrl = util.format(host + v.path, { version: v.version });
        _.forIn(v.endpoints, function(endpoint, name) {
            var url = baseUrl + endpoint.path,
                postfix = (url.indexOf("?") >= 0 ? "&" : "?") + qs;
                
            endpoints[key + ":" + name] = new Endpoint(url + postfix, endpoint);
        });
    });
    
    return endpoints;
}

module.exports = function(host, key) {
    return new RiotApi(host, key);
};