game-service.ts

import {Injectable, Component} from 'angular2/core';
import {Http, Headers} from 'angular2/http';
import {Game} from "../interfaces/game";
import {SettingsService} from "./settings-service";


@Injectable()
@Component({
    providers: [SettingsService]
})
export class GameService {
    _settings: SettingsService;
    constructor(private _http: Http) {
        this._settings = new SettingsService();
    }
    getDetails(game: Game){
        let promise = new Promise(
            (resolve) => {
                console.log("getDetails: promise started");
                this._settings.getServerURL().then(
                    serverURL => {
                        console.log("getDetails: get data with " + serverURL);
                        this._http.get(serverURL + '/api.php?request=detail&id=' + game.id).subscribe(
                            secondData => resolve(secondData)
                        );
                    }
                );
            }
        );
        return promise;
    }
}