import axios, {AxiosPromise, AxiosRequestConfig, AxiosResponse} from 'axios'
import {JoinCreateGameObject, IsStartedObject, ApiObject} from "@/objects/objects";

export default class PerudoApi {
  private static baseUrl = 'http://localhost:8000/'

  private static objectInstance?: PerudoApi;

  public static get instance(): PerudoApi {
    if (typeof PerudoApi.objectInstance === 'undefined') {
      PerudoApi.objectInstance = new PerudoApi();
    }
    return PerudoApi.objectInstance;
  }

  public createGame(name: string): Promise<JoinCreateGameObject> {
    return this.get<JoinCreateGameObject>(PerudoApi.baseUrl + 'game/create?name=' + name)
      .then((response: AxiosResponse<JoinCreateGameObject>) => {
        return response.data;
      })
  }

  public joinGame(name: string, code: string): Promise<JoinCreateGameObject> {
    return this.get<JoinCreateGameObject>(PerudoApi.baseUrl + 'game/join/' + code + '?name=' + name)
      .then((response: AxiosResponse<JoinCreateGameObject>) => {
        return response.data;
      })
  }

  public startedGame(playerId: string): Promise<IsStartedObject> {
    return this.get<IsStartedObject>(PerudoApi.baseUrl + 'game/started/' + playerId)
      .then((response: AxiosResponse<IsStartedObject>) => {
        return response.data;
      })
  }

  public startGame(playerId: string): Promise<ApiObject> {
    return this.get<ApiObject>(PerudoApi.baseUrl + 'game/start/' + playerId)
      .then((response: AxiosResponse<ApiObject>) => {
        return response.data;
      });
  }

  private get<T extends ApiObject>(url: string, getParameters?: Record<string, any>): AxiosPromise<T> {
    return axios.get(url).then((response: AxiosResponse<T>) => {
      if (response?.data?.errors?.length > 0) {
        throw response.data.errors?.join();
      }
      return response;
    })
  }
}