Initial commit

This commit is contained in:
Marcus Noble 2018-01-14 12:00:54 +00:00
commit f17e6b2c00
4 changed files with 109 additions and 0 deletions

3
.gitignore vendored Normal file
View File

@ -0,0 +1,3 @@
node_modules
.env
package-lock.json

1
.nvmrc Normal file
View File

@ -0,0 +1 @@
8

82
index.js Normal file
View File

@ -0,0 +1,82 @@
require('dotenv').config();
const request = require('request');
const restify = require('restify');
const server = restify.createServer();
const Twitter = require('twitter');
const twitter = new Twitter({
consumer_key: process.env.TWITTER_CONSUMER_KEY,
consumer_secret: process.env.TWITTER_CONSUMER_SECRET,
access_token_key: process.env.TWITTER_ACCESS_TOKEN_KEY,
access_token_secret: process.env.TWITTER_ACCESS_TOKEN_SECRET
});
const getProfileURLs = async handle => {
return new Promise((resolve, reject) => {
if (handle[0] === '@') handle = handle.slice(1);
twitter.get('users/show', {
user_id: handle,
screen_name: handle
}, (err, user, response) => {
if (err || !user) {
return reject(err);
}
const profileURLs = {
normal: user.profile_image_url_https,
bigger: user.profile_image_url_https.replace('_normal.', '_bigger.'),
mini: user.profile_image_url_https.replace('_normal.', '_mini.'),
original: user.profile_image_url_https.replace('_normal.', '.'),
'200x200': user.profile_image_url_https.replace('_normal.', '_200x200.'),
'400x400': user.profile_image_url_https.replace('_normal.', '_400x400.')
}
return resolve(profileURLs);
});
});
};
server.use(restify.plugins.queryParser());
// Handle some stuff we dont have
server.get('favicon.ico', (req, res) => res.send(404));
server.get('sw.js', (req, res) => res.send(404));
server.get('/:handle', async function (req, res) {
if (!req.params.handle) {
return res.send(400);
}
let profileURL;
try {
profileURLs = await getProfileURLs(req.params.handle);
} catch (err) {
profileURLs = {
original: 'https://abs.twimg.com/sticky/default_profile_images/default_profile_normal.png'
};
}
if (req.getContentType() === 'application/json') {
return res.send(profileURLs);
} else {
const imageURL = profileURLs[req.query.size] || profileURLs.original;
request
.get(imageURL)
.on('error', function(err) {
console.log(err);
})
.pipe(res);
}
});
server.listen(process.env.PORT || 9090, function () {
console.log('ready on %s', server.url);
});
process.on('uncaughtException', function (err) {
console.log(err);
});
process.on('unhandledRejection', function (err) {
console.log(err);
});

23
package.json Normal file
View File

@ -0,0 +1,23 @@
{
"name": "TwitterProfile",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"start": "node index.js",
"watch": "./node_modules/.bin/nodemon --exec \"npm run start\" -e js"
},
"keywords": [],
"author": "",
"license": "ISC",
"dependencies": {
"dotenv": "^4.0.0",
"request": "^2.83.0",
"restify": "^6.3.4",
"restify-clients": "^1.5.2",
"twitter": "^1.7.1"
},
"devDependencies": {
"nodemon": "^1.14.11"
}
}