diff options
Diffstat (limited to 'node_modules/simple-get/index.js')
| -rw-r--r-- | node_modules/simple-get/index.js | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/node_modules/simple-get/index.js b/node_modules/simple-get/index.js deleted file mode 100644 index a054837..0000000 --- a/node_modules/simple-get/index.js +++ /dev/null @@ -1,99 +0,0 @@ -module.exports = simpleGet - -const concat = require('simple-concat') -const decompressResponse = require('decompress-response') // excluded from browser build -const http = require('http') -const https = require('https') -const once = require('once') -const querystring = require('querystring') -const url = require('url') - -const isStream = o => o !== null && typeof o === 'object' && typeof o.pipe === 'function' - -function simpleGet (opts, cb) { - opts = Object.assign({ maxRedirects: 10 }, typeof opts === 'string' ? { url: opts } : opts) - cb = once(cb) - - if (opts.url) { - const { hostname, port, protocol, auth, path } = url.parse(opts.url) // eslint-disable-line node/no-deprecated-api - delete opts.url - if (!hostname && !port && !protocol && !auth) opts.path = path // Relative redirect - else Object.assign(opts, { hostname, port, protocol, auth, path }) // Absolute redirect - } - - const headers = { 'accept-encoding': 'gzip, deflate' } - if (opts.headers) Object.keys(opts.headers).forEach(k => (headers[k.toLowerCase()] = opts.headers[k])) - opts.headers = headers - - let body - if (opts.body) { - body = opts.json && !isStream(opts.body) ? JSON.stringify(opts.body) : opts.body - } else if (opts.form) { - body = typeof opts.form === 'string' ? opts.form : querystring.stringify(opts.form) - opts.headers['content-type'] = 'application/x-www-form-urlencoded' - } - - if (body) { - if (!opts.method) opts.method = 'POST' - if (!isStream(body)) opts.headers['content-length'] = Buffer.byteLength(body) - if (opts.json && !opts.form) opts.headers['content-type'] = 'application/json' - } - delete opts.body; delete opts.form - - if (opts.json) opts.headers.accept = 'application/json' - if (opts.method) opts.method = opts.method.toUpperCase() - - const protocol = opts.protocol === 'https:' ? https : http // Support http/https urls - const req = protocol.request(opts, res => { - if (opts.followRedirects !== false && res.statusCode >= 300 && res.statusCode < 400 && res.headers.location) { - opts.url = res.headers.location // Follow 3xx redirects - delete opts.headers.host // Discard `host` header on redirect (see #32) - res.resume() // Discard response - - if (opts.method === 'POST' && [301, 302].includes(res.statusCode)) { - opts.method = 'GET' // On 301/302 redirect, change POST to GET (see #35) - delete opts.headers['content-length']; delete opts.headers['content-type'] - } - - if (opts.maxRedirects-- === 0) return cb(new Error('too many redirects')) - else return simpleGet(opts, cb) - } - - const tryUnzip = typeof decompressResponse === 'function' && opts.method !== 'HEAD' - cb(null, tryUnzip ? decompressResponse(res) : res) - }) - req.on('timeout', () => { - req.abort() - cb(new Error('Request timed out')) - }) - req.on('error', cb) - - if (isStream(body)) body.on('error', cb).pipe(req) - else req.end(body) - - return req -} - -simpleGet.concat = (opts, cb) => { - return simpleGet(opts, (err, res) => { - if (err) return cb(err) - concat(res, (err, data) => { - if (err) return cb(err) - if (opts.json) { - try { - data = JSON.parse(data.toString()) - } catch (err) { - return cb(err, res, data) - } - } - cb(null, res, data) - }) - }) -} - -;['get', 'post', 'put', 'patch', 'head', 'delete'].forEach(method => { - simpleGet[method] = (opts, cb) => { - if (typeof opts === 'string') opts = { url: opts } - return simpleGet(Object.assign({ method: method.toUpperCase() }, opts), cb) - } -}) |