/
gh-got.js
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/
gh-got.js
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'use strict';
const got = require('../..');
const package = require('../../package');
const getRateLimit = ({headers}) => ({
limit: parseInt(headers['x-ratelimit-limit'], 10),
remaining: parseInt(headers['x-ratelimit-remaining'], 10),
reset: new Date(parseInt(headers['x-ratelimit-reset'], 10) * 1000)
});
const instance = got.extend({
prefixUrl: 'https://api.github.com',
headers: {
accept: 'application/vnd.github.v3+json',
'user-agent': `${package.name}/${package.version}`
},
responseType: 'json',
token: process.env.GITHUB_TOKEN,
handlers: [
(options, next) => {
// Authorization
if (options.token && !options.headers.authorization) {
options.headers.authorization = `token ${options.token}`;
}
// Don't touch streams
if (options.isStream) {
return next(options);
}
// Magic begins
return (async () => {
try {
const response = await next(options);
// Rate limit for the Response object
response.rateLimit = getRateLimit(response.headers);
return response;
} catch (error) {
const {response} = error;
// Nicer errors
if (response && response.body) {
error.name = 'GitHubError';
error.message = `${response.body.message} (${error.statusCode} status code)`;
}
// Rate limit for errors
if (response) {
error.rateLimit = getRateLimit(response.headers);
}
throw error;
}
})();
}
]
});
module.exports = instance;