signalk-openweather-provider/plugin/index.js

OpenWeather provider plugin for Signal K Server

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
const weather_service_1 = require("./weather/weather-service");
const DEFAULT_POLL_INTERVAL = 60;
const CONFIG_SCHEMA = {
    properties: {
        weather: {
            title: 'OpenWeather',
            type: 'object',
            description: 'Weather service settings.',
            properties: {
                apiKey: {
                    type: 'string',
                    title: 'API Key',
                    default: '',
                    description: 'Get your API key at https://openweathermap.org'
                },
                enable: {
                    type: 'boolean',
                    default: false,
                    title: 'Poll periodcally using vessel position.'
                },
                pollInterval: {
                    type: 'number',
                    title: 'Polling Interval',
                    default: 60,
                    enum: weather_service_1.WEATHER_POLL_INTERVAL,
                    description: 'Select the interval at which the weather service is polled.'
                }
            }
        }
    }
};
const CONFIG_UISCHEMA = {
    weather: {
        apiKey: {
            'ui:disabled': false,
            'ui-help': ''
        },
        enable: {
            'ui:widget': 'checkbox',
            'ui:title': ' ',
            'ui:help': ' '
        },
        pollInterval: {
            'ui:widget': 'select',
            'ui:title': 'Polling Interval (mins)',
            'ui:help': ' '
        }
    }
};
module.exports = (server) => {
    // ** default configuration settings
    let settings = {
        weather: {
            enable: false,
            apiKey: '',
            pollInterval: DEFAULT_POLL_INTERVAL
        }
    };
    // ******** REQUIRED PLUGIN DEFINITION *******
    const plugin = {
        id: 'openweather',
        name: 'OpenWeather (Weather Provider)',
        schema: () => CONFIG_SCHEMA,
        uiSchema: () => CONFIG_UISCHEMA,
        // eslint-disable-next-line @typescript-eslint/no-explicit-any
        start: (settings) => {
            doStartup(settings);
        },
        stop: () => {
            doShutdown();
        }
    };
    // ************************************
    const doStartup = (options) => {
        try {
            server.debug(`${plugin.name} starting.......`);
            if (typeof server.registerWeatherProvider !== 'function') {
                throw new Error('Weather API is not available! Server upgrade required.');
            }
            if (typeof options !== 'undefined') {
                settings = options;
            }
            settings.weather = options.weather ?? {
                enable: false,
                apiKey: '',
                pollInterval: DEFAULT_POLL_INTERVAL
            };
            settings.weather.enable = options.weather.enable ?? false;
            settings.weather.apiKey = options.weather.apiKey ?? '';
            settings.weather.pollInterval =
                options.weather.pollInterval ?? DEFAULT_POLL_INTERVAL;
            server.debug(`Applied config: ${JSON.stringify(settings)}`);
            (0, weather_service_1.initWeather)(server, plugin.id, settings.weather);
            server.setPluginStatus(`Started`);
            // eslint-disable-next-line @typescript-eslint/no-explicit-any
        }
        catch (error) {
            const msg = 'Started with errors!';
            server.setPluginError(error.message ?? msg);
            server.error('** EXCEPTION: **');
            server.error(error.stack);
            return error;
        }
    };
    const doShutdown = () => {
        server.debug('** shutting down **');
        (0, weather_service_1.stopWeather)();
        server.debug('** Un-subscribing from events **');
        const msg = 'Stopped';
        server.setPluginStatus(msg);
    };
    return plugin;
};