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Added size support to default image

master
Marcus Noble 3 years ago
parent
commit
484c71c895
1 changed files with 16 additions and 11 deletions
  1. +16
    -11
      twitter.js

+ 16
- 11
twitter.js View File

@@ -7,16 +7,15 @@ const twitter = new Twitter({
access_token_secret: process.env.TWITTER_ACCESS_TOKEN_SECRET
});

const defaultProfile = {
original: 'https://abs.twimg.com/sticky/default_profile_images/default_profile_normal.png'
};
const rateLimit = {
remaining: Infinity,
reset: new Date()
};

const cleanHandle = handle => (handle[0] === '@') ? handle.slice(1) : handle;

const sleep = timeout => new Promise(resolve => setTimeout(resolve, timeout * 1000));

const handleRateLimit = async () => {
if (rateLimit.remaining <= 1) {
console.log('Rate limit hit, waiting until reset');
@@ -30,6 +29,19 @@ const handleRateLimit = async () => {
}
};

const generateSizes = url => {
return {
normal: url,
bigger: url.replace('_normal.', '_bigger.'),
mini: url.replace('_normal.', '_mini.'),
original: url.replace('_normal.', '.'),
'200x200': url.replace('_normal.', '_200x200.'),
'400x400': url.replace('_normal.', '_400x400.')
};
};

const defaultProfile = generateSizes('https://abs.twimg.com/sticky/default_profile_images/default_profile_normal.png');

const fetchFromTwitter = async handle => {
await handleRateLimit();
return new Promise((resolve, reject) => {
@@ -44,14 +56,7 @@ const fetchFromTwitter = async handle => {
rateLimit.remaining = response.headers['x-rate-limit-remaining'];
rateLimit.reset = new Date(response.headers['x-rate-limit-reset'] * 1000);

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.')
}
const profileURLs = generateSizes(user.profile_image_url_https);
// Try and mitigate hitting rate limit
cache.save(handle, profileURLs);
return resolve(profileURLs);


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