Add loglevel, public setting and config env
* Log levels for less spam when running in production * Add 'public' setting that allows to not post the invite link for the /help command * config env variable that allows running multiple instances with different config
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4085037435E1F07A
3 changed files with 35 additions and 29 deletions
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@ -1,10 +1,12 @@
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{
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"loglevel": "info",
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"http": {
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"port": 3002
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},
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"discord": {
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"token": "<discord bot token>",
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"client_id": "<discord client id>"
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"client_id": "<discord client id>",
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"public": true
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},
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"templates": {
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"bee": {
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59
index.js
59
index.js
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@ -11,10 +11,13 @@ const config = require('./config.default.json');
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const filters = require('./filters.js');
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const logger = require('loglevel');
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logger.setLevel(config.loglevel || 'info');
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try {
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_.extend(config, require('./config')); // eslint-disable-line global-require
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_.extend(config, require(`./${process.env.CONFIG || 'config'}`)); // eslint-disable-line global-require
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} catch (err) {
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console.log('No config.json found!');
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logger.error('No config.json found!');
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}
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function all(x, c) {
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@ -61,9 +64,9 @@ function render(template, img, size, flipH) {
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if (!size.height) imgHeight = imgHeight * size.width / img.width;
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}
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console.log('Drawing template: ', template);
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logger.debug('Drawing template: ', template);
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const anchor = getNumericAnchor(template.anchor, imgWidth, imgHeight);
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console.log('Numeric anchor: ', anchor);
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logger.debug('Numeric anchor: ', anchor);
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const xScale = imgWidth / anchor.x.size;
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const yScale = imgHeight / anchor.y.size;
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const templateScale = Math.max(0, Math.min(10, Math.max(xScale || 0, yScale || 0)));
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@ -73,10 +76,10 @@ function render(template, img, size, flipH) {
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templateOffsetX = calculatePosition(templateScale, anchor.x, imgWidth);
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templateOffsetY = calculatePosition(templateScale, anchor.y, imgHeight);
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console.log('xScale', xScale);
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console.log('yScale', yScale);
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console.log('templateOffsetX', templateOffsetX);
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console.log('templateOffsetY', templateOffsetY);
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logger.debug('xScale', xScale);
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logger.debug('yScale', yScale);
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logger.debug('templateOffsetX', templateOffsetX);
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logger.debug('templateOffsetY', templateOffsetY);
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let imageOffsetX = 0;
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let imageOffsetY = 0;
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@ -129,13 +132,13 @@ function render(template, img, size, flipH) {
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attributes: template.attributes,
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filter: filters[template.filter]
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}].sort((u, v) => u.z - v.z);
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console.log('To draw:', toDraw);
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logger.debug('To draw:', toDraw);
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let canvas = new CanvasEx(resultingWidth, resultingHeight);
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for (let i = 0; i < toDraw.length; ++i) {
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const subject = toDraw[i];
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console.log(`Drawing ${subject.name}${subject.flipH ? ' (flipped)' : ''}`);
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logger.debug(`Drawing ${subject.name}${subject.flipH ? ' (flipped)' : ''}`);
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try {
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const transform = {};
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if (subject.flipH) {
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@ -152,7 +155,7 @@ function render(template, img, size, flipH) {
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});
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}
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} catch (err) {
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console.error(err);
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logger.error(err);
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throw new Error(JSON.stringify({ status: 400, error: 'Invalid template' }));
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}
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}
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@ -165,10 +168,10 @@ app.get('/debug/frame/', async (req, res) => {
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try {
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const img = new ImageEx(req.query.url);
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await img.loaded;
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console.log(img.frames);
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logger.debug(img.frames);
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return img.frames[req.query.num].canvas.pngStream().pipe(res);
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} catch (err) {
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console.log(err);
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logger.error(err);
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return res.status(400).end(err.message);
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}
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});
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@ -181,11 +184,11 @@ app.get('/', async (req, res) => {
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templateList.push(key);
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}
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}
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console.log(templateList);
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logger.debug(templateList);
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res.setHeader('Content-Type', 'application/json')
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return res.end(JSON.stringify(templateList));
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} catch (err) {
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console.log(err);
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logger.error(err);
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return res.status(400).end(err.message);
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}
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});
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@ -197,7 +200,7 @@ app.get('/:templateName/', async (req, res) => {
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return res.status(400).end('Invalid url!');
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}
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let direction = req.query.reverse === 'true' ? '\\' : '/';
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console.log('Got command ', direction, req.params.templateName, direction === '\\' ? 'flipped' : 'not flipped', req.query.url);
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logger.debug('Got command ', direction, req.params.templateName, direction === '\\' ? 'flipped' : 'not flipped', req.query.url);
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result = new ImageEx(req.query.url);
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await result.loaded; // eslint-disable-line no-await-in-loop
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const templateData = templates[req.params.templateName];
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@ -207,13 +210,13 @@ app.get('/:templateName/', async (req, res) => {
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return result.export(res);
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} catch (err) {
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console.log(err);
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logger.error(err);
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return res.status(400).end({'error': err.message});
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}
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});
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app.listen(config.http.port, () => {
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console.log(`Beebot app listening on port ${config.http.port}!`);
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logger.info(`Beebot app listening on port ${config.http.port}!`);
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});
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@ -228,11 +231,11 @@ const invitelink = `https://discordapp.com/oauth2/authorize?client_id=${
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config.discord.client_id}&scope=bot&permissions=0`;
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/* const authlink = `https://discordapp.com/oauth2/authorize?client_id=${
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config.discord.client_id}&scope=email`; */
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console.log(`Bot invite link: ${invitelink}`);
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logger.info(`Bot invite link: ${invitelink}`);
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client.login(config.discord.token).catch(error => {
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if (error) {
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console.error("Couldn't login: ", error.toString());
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logger.error("Couldn't login: ", error.toString());
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}
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});
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@ -294,8 +297,8 @@ function reverseString(str) {
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const commands = Object.keys(templates).map(x => `/${x}`).join(', ');
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const otherCommands = {
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invite: `Invite link: <${invitelink}>`,
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help: `Available commands: ${commands}.\nUse \\\\<command> to flip the template horizontally.\nInvite link: <${invitelink}>`,
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beebot: `Available commands: ${commands}.\nUse \\\\<command> to flip the template horizontally.\nInvite link: <${invitelink}>`
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help: `Available commands: ${commands}.\nUse \\\\<command> to flip the template horizontally.${config.discord.public ? "\nInvite link: <" + invitelink + ">" : ""}`,
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beebot: `Available commands: ${commands}.\nUse \\\\<command> to flip the template horizontally.${config.discord.public ? "\nInvite link: <" + invitelink + ">" : ""}`
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};
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@ -323,7 +326,7 @@ client.on('message', async message => {
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if (commandParsed) {
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const [, direction, command] = commandParsed;
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if (templates[command]) {
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console.log('Got command ', direction, command, direction === '\\' ? 'flipped' : 'not flipped', emoji);
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logger.debug('Got command ', direction, command, direction === '\\' ? 'flipped' : 'not flipped', emoji);
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count++;
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name += command;
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if (result === null) {
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@ -344,20 +347,20 @@ client.on('message', async message => {
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{ attachment, name: `${name}.${emoji.ext}` }
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]
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};
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console.log('Sending message with result:', result);
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logger.debug('Sending message with result:', result);
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await message.channel.send('', messageOptions).then(() => {
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console.log('Message sent!');
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logger.debug('Message sent!');
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}).catch(err => {
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console.error('Message sending failed:', err);
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logger.error('Message sending failed:', err);
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});
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}
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}
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} catch (err) {
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console.error(err);
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logger.error(err);
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}
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}
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});
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process.on('uncaughtException', exception => {
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console.log(exception);
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logger.error(exception);
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});
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@ -17,6 +17,7 @@
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"gifencoder": "^1.1.0",
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"got": "^8.0.1",
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"lodash": "^4.17.13",
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"loglevel": "^1.7.1",
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"mime-types": "^2.1.17",
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"omggif": "^1.0.9",
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"request": "^2.88.0",
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