mirror of
https://github.com/dawidd6/action-ansible-playbook.git
synced 2024-12-24 13:14:26 +00:00
511 lines
14 KiB
JavaScript
511 lines
14 KiB
JavaScript
'use strict'
|
|
|
|
const assert = require('assert')
|
|
const { kDestroyed, kBodyUsed } = require('./symbols')
|
|
const { IncomingMessage } = require('http')
|
|
const stream = require('stream')
|
|
const net = require('net')
|
|
const { InvalidArgumentError } = require('./errors')
|
|
const { Blob } = require('buffer')
|
|
const nodeUtil = require('util')
|
|
const { stringify } = require('querystring')
|
|
|
|
const [nodeMajor, nodeMinor] = process.versions.node.split('.').map(v => Number(v))
|
|
|
|
function nop () {}
|
|
|
|
function isStream (obj) {
|
|
return obj && typeof obj === 'object' && typeof obj.pipe === 'function' && typeof obj.on === 'function'
|
|
}
|
|
|
|
// based on https://github.com/node-fetch/fetch-blob/blob/8ab587d34080de94140b54f07168451e7d0b655e/index.js#L229-L241 (MIT License)
|
|
function isBlobLike (object) {
|
|
return (Blob && object instanceof Blob) || (
|
|
object &&
|
|
typeof object === 'object' &&
|
|
(typeof object.stream === 'function' ||
|
|
typeof object.arrayBuffer === 'function') &&
|
|
/^(Blob|File)$/.test(object[Symbol.toStringTag])
|
|
)
|
|
}
|
|
|
|
function buildURL (url, queryParams) {
|
|
if (url.includes('?') || url.includes('#')) {
|
|
throw new Error('Query params cannot be passed when url already contains "?" or "#".')
|
|
}
|
|
|
|
const stringified = stringify(queryParams)
|
|
|
|
if (stringified) {
|
|
url += '?' + stringified
|
|
}
|
|
|
|
return url
|
|
}
|
|
|
|
function parseURL (url) {
|
|
if (typeof url === 'string') {
|
|
url = new URL(url)
|
|
|
|
if (!/^https?:/.test(url.origin || url.protocol)) {
|
|
throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.')
|
|
}
|
|
|
|
return url
|
|
}
|
|
|
|
if (!url || typeof url !== 'object') {
|
|
throw new InvalidArgumentError('Invalid URL: The URL argument must be a non-null object.')
|
|
}
|
|
|
|
if (!/^https?:/.test(url.origin || url.protocol)) {
|
|
throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.')
|
|
}
|
|
|
|
if (!(url instanceof URL)) {
|
|
if (url.port != null && url.port !== '' && !Number.isFinite(parseInt(url.port))) {
|
|
throw new InvalidArgumentError('Invalid URL: port must be a valid integer or a string representation of an integer.')
|
|
}
|
|
|
|
if (url.path != null && typeof url.path !== 'string') {
|
|
throw new InvalidArgumentError('Invalid URL path: the path must be a string or null/undefined.')
|
|
}
|
|
|
|
if (url.pathname != null && typeof url.pathname !== 'string') {
|
|
throw new InvalidArgumentError('Invalid URL pathname: the pathname must be a string or null/undefined.')
|
|
}
|
|
|
|
if (url.hostname != null && typeof url.hostname !== 'string') {
|
|
throw new InvalidArgumentError('Invalid URL hostname: the hostname must be a string or null/undefined.')
|
|
}
|
|
|
|
if (url.origin != null && typeof url.origin !== 'string') {
|
|
throw new InvalidArgumentError('Invalid URL origin: the origin must be a string or null/undefined.')
|
|
}
|
|
|
|
const port = url.port != null
|
|
? url.port
|
|
: (url.protocol === 'https:' ? 443 : 80)
|
|
let origin = url.origin != null
|
|
? url.origin
|
|
: `${url.protocol}//${url.hostname}:${port}`
|
|
let path = url.path != null
|
|
? url.path
|
|
: `${url.pathname || ''}${url.search || ''}`
|
|
|
|
if (origin.endsWith('/')) {
|
|
origin = origin.substring(0, origin.length - 1)
|
|
}
|
|
|
|
if (path && !path.startsWith('/')) {
|
|
path = `/${path}`
|
|
}
|
|
// new URL(path, origin) is unsafe when `path` contains an absolute URL
|
|
// From https://developer.mozilla.org/en-US/docs/Web/API/URL/URL:
|
|
// If first parameter is a relative URL, second param is required, and will be used as the base URL.
|
|
// If first parameter is an absolute URL, a given second param will be ignored.
|
|
url = new URL(origin + path)
|
|
}
|
|
|
|
return url
|
|
}
|
|
|
|
function parseOrigin (url) {
|
|
url = parseURL(url)
|
|
|
|
if (url.pathname !== '/' || url.search || url.hash) {
|
|
throw new InvalidArgumentError('invalid url')
|
|
}
|
|
|
|
return url
|
|
}
|
|
|
|
function getHostname (host) {
|
|
if (host[0] === '[') {
|
|
const idx = host.indexOf(']')
|
|
|
|
assert(idx !== -1)
|
|
return host.substring(1, idx)
|
|
}
|
|
|
|
const idx = host.indexOf(':')
|
|
if (idx === -1) return host
|
|
|
|
return host.substring(0, idx)
|
|
}
|
|
|
|
// IP addresses are not valid server names per RFC6066
|
|
// > Currently, the only server names supported are DNS hostnames
|
|
function getServerName (host) {
|
|
if (!host) {
|
|
return null
|
|
}
|
|
|
|
assert.strictEqual(typeof host, 'string')
|
|
|
|
const servername = getHostname(host)
|
|
if (net.isIP(servername)) {
|
|
return ''
|
|
}
|
|
|
|
return servername
|
|
}
|
|
|
|
function deepClone (obj) {
|
|
return JSON.parse(JSON.stringify(obj))
|
|
}
|
|
|
|
function isAsyncIterable (obj) {
|
|
return !!(obj != null && typeof obj[Symbol.asyncIterator] === 'function')
|
|
}
|
|
|
|
function isIterable (obj) {
|
|
return !!(obj != null && (typeof obj[Symbol.iterator] === 'function' || typeof obj[Symbol.asyncIterator] === 'function'))
|
|
}
|
|
|
|
function bodyLength (body) {
|
|
if (body == null) {
|
|
return 0
|
|
} else if (isStream(body)) {
|
|
const state = body._readableState
|
|
return state && state.objectMode === false && state.ended === true && Number.isFinite(state.length)
|
|
? state.length
|
|
: null
|
|
} else if (isBlobLike(body)) {
|
|
return body.size != null ? body.size : null
|
|
} else if (isBuffer(body)) {
|
|
return body.byteLength
|
|
}
|
|
|
|
return null
|
|
}
|
|
|
|
function isDestroyed (stream) {
|
|
return !stream || !!(stream.destroyed || stream[kDestroyed])
|
|
}
|
|
|
|
function isReadableAborted (stream) {
|
|
const state = stream && stream._readableState
|
|
return isDestroyed(stream) && state && !state.endEmitted
|
|
}
|
|
|
|
function destroy (stream, err) {
|
|
if (stream == null || !isStream(stream) || isDestroyed(stream)) {
|
|
return
|
|
}
|
|
|
|
if (typeof stream.destroy === 'function') {
|
|
if (Object.getPrototypeOf(stream).constructor === IncomingMessage) {
|
|
// See: https://github.com/nodejs/node/pull/38505/files
|
|
stream.socket = null
|
|
}
|
|
|
|
stream.destroy(err)
|
|
} else if (err) {
|
|
process.nextTick((stream, err) => {
|
|
stream.emit('error', err)
|
|
}, stream, err)
|
|
}
|
|
|
|
if (stream.destroyed !== true) {
|
|
stream[kDestroyed] = true
|
|
}
|
|
}
|
|
|
|
const KEEPALIVE_TIMEOUT_EXPR = /timeout=(\d+)/
|
|
function parseKeepAliveTimeout (val) {
|
|
const m = val.toString().match(KEEPALIVE_TIMEOUT_EXPR)
|
|
return m ? parseInt(m[1], 10) * 1000 : null
|
|
}
|
|
|
|
function parseHeaders (headers, obj = {}) {
|
|
// For H2 support
|
|
if (!Array.isArray(headers)) return headers
|
|
|
|
for (let i = 0; i < headers.length; i += 2) {
|
|
const key = headers[i].toString().toLowerCase()
|
|
let val = obj[key]
|
|
|
|
if (!val) {
|
|
if (Array.isArray(headers[i + 1])) {
|
|
obj[key] = headers[i + 1].map(x => x.toString('utf8'))
|
|
} else {
|
|
obj[key] = headers[i + 1].toString('utf8')
|
|
}
|
|
} else {
|
|
if (!Array.isArray(val)) {
|
|
val = [val]
|
|
obj[key] = val
|
|
}
|
|
val.push(headers[i + 1].toString('utf8'))
|
|
}
|
|
}
|
|
|
|
// See https://github.com/nodejs/node/pull/46528
|
|
if ('content-length' in obj && 'content-disposition' in obj) {
|
|
obj['content-disposition'] = Buffer.from(obj['content-disposition']).toString('latin1')
|
|
}
|
|
|
|
return obj
|
|
}
|
|
|
|
function parseRawHeaders (headers) {
|
|
const ret = []
|
|
let hasContentLength = false
|
|
let contentDispositionIdx = -1
|
|
|
|
for (let n = 0; n < headers.length; n += 2) {
|
|
const key = headers[n + 0].toString()
|
|
const val = headers[n + 1].toString('utf8')
|
|
|
|
if (key.length === 14 && (key === 'content-length' || key.toLowerCase() === 'content-length')) {
|
|
ret.push(key, val)
|
|
hasContentLength = true
|
|
} else if (key.length === 19 && (key === 'content-disposition' || key.toLowerCase() === 'content-disposition')) {
|
|
contentDispositionIdx = ret.push(key, val) - 1
|
|
} else {
|
|
ret.push(key, val)
|
|
}
|
|
}
|
|
|
|
// See https://github.com/nodejs/node/pull/46528
|
|
if (hasContentLength && contentDispositionIdx !== -1) {
|
|
ret[contentDispositionIdx] = Buffer.from(ret[contentDispositionIdx]).toString('latin1')
|
|
}
|
|
|
|
return ret
|
|
}
|
|
|
|
function isBuffer (buffer) {
|
|
// See, https://github.com/mcollina/undici/pull/319
|
|
return buffer instanceof Uint8Array || Buffer.isBuffer(buffer)
|
|
}
|
|
|
|
function validateHandler (handler, method, upgrade) {
|
|
if (!handler || typeof handler !== 'object') {
|
|
throw new InvalidArgumentError('handler must be an object')
|
|
}
|
|
|
|
if (typeof handler.onConnect !== 'function') {
|
|
throw new InvalidArgumentError('invalid onConnect method')
|
|
}
|
|
|
|
if (typeof handler.onError !== 'function') {
|
|
throw new InvalidArgumentError('invalid onError method')
|
|
}
|
|
|
|
if (typeof handler.onBodySent !== 'function' && handler.onBodySent !== undefined) {
|
|
throw new InvalidArgumentError('invalid onBodySent method')
|
|
}
|
|
|
|
if (upgrade || method === 'CONNECT') {
|
|
if (typeof handler.onUpgrade !== 'function') {
|
|
throw new InvalidArgumentError('invalid onUpgrade method')
|
|
}
|
|
} else {
|
|
if (typeof handler.onHeaders !== 'function') {
|
|
throw new InvalidArgumentError('invalid onHeaders method')
|
|
}
|
|
|
|
if (typeof handler.onData !== 'function') {
|
|
throw new InvalidArgumentError('invalid onData method')
|
|
}
|
|
|
|
if (typeof handler.onComplete !== 'function') {
|
|
throw new InvalidArgumentError('invalid onComplete method')
|
|
}
|
|
}
|
|
}
|
|
|
|
// A body is disturbed if it has been read from and it cannot
|
|
// be re-used without losing state or data.
|
|
function isDisturbed (body) {
|
|
return !!(body && (
|
|
stream.isDisturbed
|
|
? stream.isDisturbed(body) || body[kBodyUsed] // TODO (fix): Why is body[kBodyUsed] needed?
|
|
: body[kBodyUsed] ||
|
|
body.readableDidRead ||
|
|
(body._readableState && body._readableState.dataEmitted) ||
|
|
isReadableAborted(body)
|
|
))
|
|
}
|
|
|
|
function isErrored (body) {
|
|
return !!(body && (
|
|
stream.isErrored
|
|
? stream.isErrored(body)
|
|
: /state: 'errored'/.test(nodeUtil.inspect(body)
|
|
)))
|
|
}
|
|
|
|
function isReadable (body) {
|
|
return !!(body && (
|
|
stream.isReadable
|
|
? stream.isReadable(body)
|
|
: /state: 'readable'/.test(nodeUtil.inspect(body)
|
|
)))
|
|
}
|
|
|
|
function getSocketInfo (socket) {
|
|
return {
|
|
localAddress: socket.localAddress,
|
|
localPort: socket.localPort,
|
|
remoteAddress: socket.remoteAddress,
|
|
remotePort: socket.remotePort,
|
|
remoteFamily: socket.remoteFamily,
|
|
timeout: socket.timeout,
|
|
bytesWritten: socket.bytesWritten,
|
|
bytesRead: socket.bytesRead
|
|
}
|
|
}
|
|
|
|
async function * convertIterableToBuffer (iterable) {
|
|
for await (const chunk of iterable) {
|
|
yield Buffer.isBuffer(chunk) ? chunk : Buffer.from(chunk)
|
|
}
|
|
}
|
|
|
|
let ReadableStream
|
|
function ReadableStreamFrom (iterable) {
|
|
if (!ReadableStream) {
|
|
ReadableStream = require('stream/web').ReadableStream
|
|
}
|
|
|
|
if (ReadableStream.from) {
|
|
return ReadableStream.from(convertIterableToBuffer(iterable))
|
|
}
|
|
|
|
let iterator
|
|
return new ReadableStream(
|
|
{
|
|
async start () {
|
|
iterator = iterable[Symbol.asyncIterator]()
|
|
},
|
|
async pull (controller) {
|
|
const { done, value } = await iterator.next()
|
|
if (done) {
|
|
queueMicrotask(() => {
|
|
controller.close()
|
|
})
|
|
} else {
|
|
const buf = Buffer.isBuffer(value) ? value : Buffer.from(value)
|
|
controller.enqueue(new Uint8Array(buf))
|
|
}
|
|
return controller.desiredSize > 0
|
|
},
|
|
async cancel (reason) {
|
|
await iterator.return()
|
|
}
|
|
},
|
|
0
|
|
)
|
|
}
|
|
|
|
// The chunk should be a FormData instance and contains
|
|
// all the required methods.
|
|
function isFormDataLike (object) {
|
|
return (
|
|
object &&
|
|
typeof object === 'object' &&
|
|
typeof object.append === 'function' &&
|
|
typeof object.delete === 'function' &&
|
|
typeof object.get === 'function' &&
|
|
typeof object.getAll === 'function' &&
|
|
typeof object.has === 'function' &&
|
|
typeof object.set === 'function' &&
|
|
object[Symbol.toStringTag] === 'FormData'
|
|
)
|
|
}
|
|
|
|
function throwIfAborted (signal) {
|
|
if (!signal) { return }
|
|
if (typeof signal.throwIfAborted === 'function') {
|
|
signal.throwIfAborted()
|
|
} else {
|
|
if (signal.aborted) {
|
|
// DOMException not available < v17.0.0
|
|
const err = new Error('The operation was aborted')
|
|
err.name = 'AbortError'
|
|
throw err
|
|
}
|
|
}
|
|
}
|
|
|
|
function addAbortListener (signal, listener) {
|
|
if ('addEventListener' in signal) {
|
|
signal.addEventListener('abort', listener, { once: true })
|
|
return () => signal.removeEventListener('abort', listener)
|
|
}
|
|
signal.addListener('abort', listener)
|
|
return () => signal.removeListener('abort', listener)
|
|
}
|
|
|
|
const hasToWellFormed = !!String.prototype.toWellFormed
|
|
|
|
/**
|
|
* @param {string} val
|
|
*/
|
|
function toUSVString (val) {
|
|
if (hasToWellFormed) {
|
|
return `${val}`.toWellFormed()
|
|
} else if (nodeUtil.toUSVString) {
|
|
return nodeUtil.toUSVString(val)
|
|
}
|
|
|
|
return `${val}`
|
|
}
|
|
|
|
// Parsed accordingly to RFC 9110
|
|
// https://www.rfc-editor.org/rfc/rfc9110#field.content-range
|
|
function parseRangeHeader (range) {
|
|
if (range == null || range === '') return { start: 0, end: null, size: null }
|
|
|
|
const m = range ? range.match(/^bytes (\d+)-(\d+)\/(\d+)?$/) : null
|
|
return m
|
|
? {
|
|
start: parseInt(m[1]),
|
|
end: m[2] ? parseInt(m[2]) : null,
|
|
size: m[3] ? parseInt(m[3]) : null
|
|
}
|
|
: null
|
|
}
|
|
|
|
const kEnumerableProperty = Object.create(null)
|
|
kEnumerableProperty.enumerable = true
|
|
|
|
module.exports = {
|
|
kEnumerableProperty,
|
|
nop,
|
|
isDisturbed,
|
|
isErrored,
|
|
isReadable,
|
|
toUSVString,
|
|
isReadableAborted,
|
|
isBlobLike,
|
|
parseOrigin,
|
|
parseURL,
|
|
getServerName,
|
|
isStream,
|
|
isIterable,
|
|
isAsyncIterable,
|
|
isDestroyed,
|
|
parseRawHeaders,
|
|
parseHeaders,
|
|
parseKeepAliveTimeout,
|
|
destroy,
|
|
bodyLength,
|
|
deepClone,
|
|
ReadableStreamFrom,
|
|
isBuffer,
|
|
validateHandler,
|
|
getSocketInfo,
|
|
isFormDataLike,
|
|
buildURL,
|
|
throwIfAborted,
|
|
addAbortListener,
|
|
parseRangeHeader,
|
|
nodeMajor,
|
|
nodeMinor,
|
|
nodeHasAutoSelectFamily: nodeMajor > 18 || (nodeMajor === 18 && nodeMinor >= 13),
|
|
safeHTTPMethods: ['GET', 'HEAD', 'OPTIONS', 'TRACE']
|
|
}
|