85 lines
4.3 KiB
JavaScript
85 lines
4.3 KiB
JavaScript
const fetch = require('node-fetch');
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const windrose = require('windrose');
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const ISO2 = require('../../assets/ISO2.json');
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module.exports = class {
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constructor (name, category) {
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this.name = name,
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this.category = category,
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this.enabled = true,
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this.devOnly = false,
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this.aliases = [],
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this.userPerms = [],
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this.botPerms = [],
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this.cooldown = 2000,
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this.help = {
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description: 'Gives you the weather for the specified city. You can also specify a country code with a comma.',
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arguments: '<city>, [code]',
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details: '`<city>` - name of a city\n`[code]` - country code (USA = US, Australia = AU, etc.)',
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examples: 'w!weather Minneapolis\nw!weather Melbourne, AU'
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};
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}
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async run (client, message, args, data) { //eslint-disable-line no-unused-vars
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if (!args[0]) return;
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let city = args.join(' ').toProperCase();
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let countryCode = ',';
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if (args.join(' ').indexOf(',') > -1) {
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const params = city.split(',');
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city = params[0].trim().toProperCase();
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if (ISO2.country[params[1].toProperCase().trim()]) {
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countryCode += ISO2.country[params[1].toProperCase().trim()];
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} else {
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countryCode += params[1].trim();
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}
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}
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const editMessage = await message.channel.send(`${client.config.emojis.loading} Please wait...`);
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fetch(`https://api.openweathermap.org/data/2.5/weather?q=${city + countryCode}&appid=${client.config.keys.weather}`, { headers: { 'User-Agent': client.config.userAgent }})
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.then(res => res.json())
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.then(json => {
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if (json.cod >= 200 && json.cod <= 299) {
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const tempCelcius = Math.round(json.main.temp - 273.15);
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let embedColour;
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if (tempCelcius < 0) {
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embedColour = '#addeff';
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} else if (tempCelcius < 20) {
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embedColour = '#4fb8ff';
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} else if (tempCelcius < 26) {
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embedColour = '#ffea4f';
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} else if (tempCelcius < 31) {
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embedColour = '#ffa14f';
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} else {
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embedColour = '#ff614f';
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}
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const embed = new client.MessageEmbed()
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.setTitle(`Weather for ${city + ', ' + ISO2.code[json.sys.country]}`)
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.setThumbnail(`https://openweathermap.org/img/wn/${json.weather[0].icon}@4x.png`)
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.setColor(embedColour)
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.addField('Condition:', json.weather[0].main, true)
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.addField('Temperature:', `${tempCelcius}°C | ${Math.round(json.main.temp * 9/5 - 459.67)}°F`, true)
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.addField('Min/Max:', `
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${Math.round(json.main.temp_min - 273.15)}°C - ${Math.round(json.main.temp_max - 273.15)}°C
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${Math.round(json.main.temp_min * 9/5 - 459.67)}°F - ${Math.round(json.main.temp_max * 9/5 - 459.67)}°F
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`, true)
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.addField('Humidity:', `${json.main.humidity}%`, true)
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.addField('Wind Speed:', `${Math.round(json.wind.speed * 10) / 10}km/h | ${Math.round(json.wind.speed * 10 / 1.609344)}mi/h`, true)
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.addField('Wind Direction:', windrose.getPoint(json.wind.deg).name, true)
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.setFooter('Powered by openweathermap.org');
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return editMessage.edit({ content: null, embeds: [embed] });
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} else {
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if (json.message && json.message === 'city not found') {
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return message.channel.send(`${client.config.emojis.userError} You provided an invalid city name. Maybe check your spelling?`);
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}
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return message.channel.send(`${client.config.emojis.botError} API error occured: \`code ${json.cod}: ${json.message}\``);
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}
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})
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.catch(err => {
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return message.channel.send(`${client.config.emojis.botError} An error has occured: \`${err.stack}\``);
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});
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}
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}; |