weather-cli-nk_sm/dist/services/APIService.js

cli for weather forecast

var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
    function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
    return new (P || (P = Promise))(function (resolve, reject) {
        function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
        function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
        function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
        step((generator = generator.apply(thisArg, _arguments || [])).next());
    });
};
import axios from 'axios';
import StorageService, { DBKeys } from './StorageService.js';
export default class APIService {
    static getKey(key, DBkey, keyName) {
        return __awaiter(this, void 0, void 0, function* () {
            if (key)
                return key;
            let keyValue = yield StorageService.get(DBKeys[DBkey]);
            if (!keyValue)
                throw new Error(`No ${keyName} in the database!`);
            return keyValue;
        });
    }
    static getWeather() {
        return __awaiter(this, void 0, void 0, function* () {
            let { API_KEY: apiKey, CITY: city } = process.env;
            apiKey = yield this.getKey(apiKey, DBKeys.API_KEY, 'api-key');
            city = yield this.getKey(city, DBKeys.CITY, 'city');
            const { data } = yield axios.get(`${this.baseUrl}/geo/1.0/direct`, {
                params: {
                    q: city,
                    limit: 1,
                    appid: apiKey,
                },
            });
            if (!data.length)
                throw new Error('Sorry, we do not know such a place');
            const { data: weatherData } = yield axios.get(`${this.baseUrl}/data/2.5/weather`, {
                params: {
                    lat: data[0].lat,
                    lon: data[0].lon,
                    appid: apiKey,
                    units: 'metric',
                    lang: 'ru',
                },
            });
            return weatherData;
        });
    }
}
APIService.baseUrl = 'https://api.openweathermap.org';