diff options
Diffstat (limited to 'node_modules/undici/lib/core')
| -rw-r--r-- | node_modules/undici/lib/core/connect.js | 240 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/constants.js | 118 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/diagnostics.js | 202 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/errors.js | 425 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/request.js | 416 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/symbols.js | 67 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/tree.js | 152 | ||||
| -rw-r--r-- | node_modules/undici/lib/core/util.js | 719 |
8 files changed, 0 insertions, 2339 deletions
diff --git a/node_modules/undici/lib/core/connect.js b/node_modules/undici/lib/core/connect.js deleted file mode 100644 index 8cd8abc..0000000 --- a/node_modules/undici/lib/core/connect.js +++ /dev/null @@ -1,240 +0,0 @@ -'use strict' - -const net = require('node:net') -const assert = require('node:assert') -const util = require('./util') -const { InvalidArgumentError, ConnectTimeoutError } = require('./errors') -const timers = require('../util/timers') - -function noop () {} - -let tls // include tls conditionally since it is not always available - -// TODO: session re-use does not wait for the first -// connection to resolve the session and might therefore -// resolve the same servername multiple times even when -// re-use is enabled. - -let SessionCache -// FIXME: remove workaround when the Node bug is fixed -// https://github.com/nodejs/node/issues/49344#issuecomment-1741776308 -if (global.FinalizationRegistry && !(process.env.NODE_V8_COVERAGE || process.env.UNDICI_NO_FG)) { - SessionCache = class WeakSessionCache { - constructor (maxCachedSessions) { - this._maxCachedSessions = maxCachedSessions - this._sessionCache = new Map() - this._sessionRegistry = new global.FinalizationRegistry((key) => { - if (this._sessionCache.size < this._maxCachedSessions) { - return - } - - const ref = this._sessionCache.get(key) - if (ref !== undefined && ref.deref() === undefined) { - this._sessionCache.delete(key) - } - }) - } - - get (sessionKey) { - const ref = this._sessionCache.get(sessionKey) - return ref ? ref.deref() : null - } - - set (sessionKey, session) { - if (this._maxCachedSessions === 0) { - return - } - - this._sessionCache.set(sessionKey, new WeakRef(session)) - this._sessionRegistry.register(session, sessionKey) - } - } -} else { - SessionCache = class SimpleSessionCache { - constructor (maxCachedSessions) { - this._maxCachedSessions = maxCachedSessions - this._sessionCache = new Map() - } - - get (sessionKey) { - return this._sessionCache.get(sessionKey) - } - - set (sessionKey, session) { - if (this._maxCachedSessions === 0) { - return - } - - if (this._sessionCache.size >= this._maxCachedSessions) { - // remove the oldest session - const { value: oldestKey } = this._sessionCache.keys().next() - this._sessionCache.delete(oldestKey) - } - - this._sessionCache.set(sessionKey, session) - } - } -} - -function buildConnector ({ allowH2, maxCachedSessions, socketPath, timeout, session: customSession, ...opts }) { - if (maxCachedSessions != null && (!Number.isInteger(maxCachedSessions) || maxCachedSessions < 0)) { - throw new InvalidArgumentError('maxCachedSessions must be a positive integer or zero') - } - - const options = { path: socketPath, ...opts } - const sessionCache = new SessionCache(maxCachedSessions == null ? 100 : maxCachedSessions) - timeout = timeout == null ? 10e3 : timeout - allowH2 = allowH2 != null ? allowH2 : false - return function connect ({ hostname, host, protocol, port, servername, localAddress, httpSocket }, callback) { - let socket - if (protocol === 'https:') { - if (!tls) { - tls = require('node:tls') - } - servername = servername || options.servername || util.getServerName(host) || null - - const sessionKey = servername || hostname - assert(sessionKey) - - const session = customSession || sessionCache.get(sessionKey) || null - - port = port || 443 - - socket = tls.connect({ - highWaterMark: 16384, // TLS in node can't have bigger HWM anyway... - ...options, - servername, - session, - localAddress, - // TODO(HTTP/2): Add support for h2c - ALPNProtocols: allowH2 ? ['http/1.1', 'h2'] : ['http/1.1'], - socket: httpSocket, // upgrade socket connection - port, - host: hostname - }) - - socket - .on('session', function (session) { - // TODO (fix): Can a session become invalid once established? Don't think so? - sessionCache.set(sessionKey, session) - }) - } else { - assert(!httpSocket, 'httpSocket can only be sent on TLS update') - - port = port || 80 - - socket = net.connect({ - highWaterMark: 64 * 1024, // Same as nodejs fs streams. - ...options, - localAddress, - port, - host: hostname - }) - } - - // Set TCP keep alive options on the socket here instead of in connect() for the case of assigning the socket - if (options.keepAlive == null || options.keepAlive) { - const keepAliveInitialDelay = options.keepAliveInitialDelay === undefined ? 60e3 : options.keepAliveInitialDelay - socket.setKeepAlive(true, keepAliveInitialDelay) - } - - const clearConnectTimeout = setupConnectTimeout(new WeakRef(socket), { timeout, hostname, port }) - - socket - .setNoDelay(true) - .once(protocol === 'https:' ? 'secureConnect' : 'connect', function () { - queueMicrotask(clearConnectTimeout) - - if (callback) { - const cb = callback - callback = null - cb(null, this) - } - }) - .on('error', function (err) { - queueMicrotask(clearConnectTimeout) - - if (callback) { - const cb = callback - callback = null - cb(err) - } - }) - - return socket - } -} - -/** - * @param {WeakRef<net.Socket>} socketWeakRef - * @param {object} opts - * @param {number} opts.timeout - * @param {string} opts.hostname - * @param {number} opts.port - * @returns {() => void} - */ -const setupConnectTimeout = process.platform === 'win32' - ? (socketWeakRef, opts) => { - if (!opts.timeout) { - return noop - } - - let s1 = null - let s2 = null - const fastTimer = timers.setFastTimeout(() => { - // setImmediate is added to make sure that we prioritize socket error events over timeouts - s1 = setImmediate(() => { - // Windows needs an extra setImmediate probably due to implementation differences in the socket logic - s2 = setImmediate(() => onConnectTimeout(socketWeakRef.deref(), opts)) - }) - }, opts.timeout) - return () => { - timers.clearFastTimeout(fastTimer) - clearImmediate(s1) - clearImmediate(s2) - } - } - : (socketWeakRef, opts) => { - if (!opts.timeout) { - return noop - } - - let s1 = null - const fastTimer = timers.setFastTimeout(() => { - // setImmediate is added to make sure that we prioritize socket error events over timeouts - s1 = setImmediate(() => { - onConnectTimeout(socketWeakRef.deref(), opts) - }) - }, opts.timeout) - return () => { - timers.clearFastTimeout(fastTimer) - clearImmediate(s1) - } - } - -/** - * @param {net.Socket} socket - * @param {object} opts - * @param {number} opts.timeout - * @param {string} opts.hostname - * @param {number} opts.port - */ -function onConnectTimeout (socket, opts) { - // The socket could be already garbage collected - if (socket == null) { - return - } - - let message = 'Connect Timeout Error' - if (Array.isArray(socket.autoSelectFamilyAttemptedAddresses)) { - message += ` (attempted addresses: ${socket.autoSelectFamilyAttemptedAddresses.join(', ')},` - } else { - message += ` (attempted address: ${opts.hostname}:${opts.port},` - } - - message += ` timeout: ${opts.timeout}ms)` - - util.destroy(socket, new ConnectTimeoutError(message)) -} - -module.exports = buildConnector diff --git a/node_modules/undici/lib/core/constants.js b/node_modules/undici/lib/core/constants.js deleted file mode 100644 index 6ec770d..0000000 --- a/node_modules/undici/lib/core/constants.js +++ /dev/null @@ -1,118 +0,0 @@ -'use strict' - -/** @type {Record<string, string | undefined>} */ -const headerNameLowerCasedRecord = {} - -// https://developer.mozilla.org/docs/Web/HTTP/Headers -const wellknownHeaderNames = [ - 'Accept', - 'Accept-Encoding', - 'Accept-Language', - 'Accept-Ranges', - 'Access-Control-Allow-Credentials', - 'Access-Control-Allow-Headers', - 'Access-Control-Allow-Methods', - 'Access-Control-Allow-Origin', - 'Access-Control-Expose-Headers', - 'Access-Control-Max-Age', - 'Access-Control-Request-Headers', - 'Access-Control-Request-Method', - 'Age', - 'Allow', - 'Alt-Svc', - 'Alt-Used', - 'Authorization', - 'Cache-Control', - 'Clear-Site-Data', - 'Connection', - 'Content-Disposition', - 'Content-Encoding', - 'Content-Language', - 'Content-Length', - 'Content-Location', - 'Content-Range', - 'Content-Security-Policy', - 'Content-Security-Policy-Report-Only', - 'Content-Type', - 'Cookie', - 'Cross-Origin-Embedder-Policy', - 'Cross-Origin-Opener-Policy', - 'Cross-Origin-Resource-Policy', - 'Date', - 'Device-Memory', - 'Downlink', - 'ECT', - 'ETag', - 'Expect', - 'Expect-CT', - 'Expires', - 'Forwarded', - 'From', - 'Host', - 'If-Match', - 'If-Modified-Since', - 'If-None-Match', - 'If-Range', - 'If-Unmodified-Since', - 'Keep-Alive', - 'Last-Modified', - 'Link', - 'Location', - 'Max-Forwards', - 'Origin', - 'Permissions-Policy', - 'Pragma', - 'Proxy-Authenticate', - 'Proxy-Authorization', - 'RTT', - 'Range', - 'Referer', - 'Referrer-Policy', - 'Refresh', - 'Retry-After', - 'Sec-WebSocket-Accept', - 'Sec-WebSocket-Extensions', - 'Sec-WebSocket-Key', - 'Sec-WebSocket-Protocol', - 'Sec-WebSocket-Version', - 'Server', - 'Server-Timing', - 'Service-Worker-Allowed', - 'Service-Worker-Navigation-Preload', - 'Set-Cookie', - 'SourceMap', - 'Strict-Transport-Security', - 'Supports-Loading-Mode', - 'TE', - 'Timing-Allow-Origin', - 'Trailer', - 'Transfer-Encoding', - 'Upgrade', - 'Upgrade-Insecure-Requests', - 'User-Agent', - 'Vary', - 'Via', - 'WWW-Authenticate', - 'X-Content-Type-Options', - 'X-DNS-Prefetch-Control', - 'X-Frame-Options', - 'X-Permitted-Cross-Domain-Policies', - 'X-Powered-By', - 'X-Requested-With', - 'X-XSS-Protection' -] - -for (let i = 0; i < wellknownHeaderNames.length; ++i) { - const key = wellknownHeaderNames[i] - const lowerCasedKey = key.toLowerCase() - headerNameLowerCasedRecord[key] = headerNameLowerCasedRecord[lowerCasedKey] = - lowerCasedKey -} - -// Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. -Object.setPrototypeOf(headerNameLowerCasedRecord, null) - -module.exports = { - wellknownHeaderNames, - headerNameLowerCasedRecord -} diff --git a/node_modules/undici/lib/core/diagnostics.js b/node_modules/undici/lib/core/diagnostics.js deleted file mode 100644 index e1af3db..0000000 --- a/node_modules/undici/lib/core/diagnostics.js +++ /dev/null @@ -1,202 +0,0 @@ -'use strict' -const diagnosticsChannel = require('node:diagnostics_channel') -const util = require('node:util') - -const undiciDebugLog = util.debuglog('undici') -const fetchDebuglog = util.debuglog('fetch') -const websocketDebuglog = util.debuglog('websocket') -let isClientSet = false -const channels = { - // Client - beforeConnect: diagnosticsChannel.channel('undici:client:beforeConnect'), - connected: diagnosticsChannel.channel('undici:client:connected'), - connectError: diagnosticsChannel.channel('undici:client:connectError'), - sendHeaders: diagnosticsChannel.channel('undici:client:sendHeaders'), - // Request - create: diagnosticsChannel.channel('undici:request:create'), - bodySent: diagnosticsChannel.channel('undici:request:bodySent'), - headers: diagnosticsChannel.channel('undici:request:headers'), - trailers: diagnosticsChannel.channel('undici:request:trailers'), - error: diagnosticsChannel.channel('undici:request:error'), - // WebSocket - open: diagnosticsChannel.channel('undici:websocket:open'), - close: diagnosticsChannel.channel('undici:websocket:close'), - socketError: diagnosticsChannel.channel('undici:websocket:socket_error'), - ping: diagnosticsChannel.channel('undici:websocket:ping'), - pong: diagnosticsChannel.channel('undici:websocket:pong') -} - -if (undiciDebugLog.enabled || fetchDebuglog.enabled) { - const debuglog = fetchDebuglog.enabled ? fetchDebuglog : undiciDebugLog - - // Track all Client events - diagnosticsChannel.channel('undici:client:beforeConnect').subscribe(evt => { - const { - connectParams: { version, protocol, port, host } - } = evt - debuglog( - 'connecting to %s using %s%s', - `${host}${port ? `:${port}` : ''}`, - protocol, - version - ) - }) - - diagnosticsChannel.channel('undici:client:connected').subscribe(evt => { - const { - connectParams: { version, protocol, port, host } - } = evt - debuglog( - 'connected to %s using %s%s', - `${host}${port ? `:${port}` : ''}`, - protocol, - version - ) - }) - - diagnosticsChannel.channel('undici:client:connectError').subscribe(evt => { - const { - connectParams: { version, protocol, port, host }, - error - } = evt - debuglog( - 'connection to %s using %s%s errored - %s', - `${host}${port ? `:${port}` : ''}`, - protocol, - version, - error.message - ) - }) - - diagnosticsChannel.channel('undici:client:sendHeaders').subscribe(evt => { - const { - request: { method, path, origin } - } = evt - debuglog('sending request to %s %s/%s', method, origin, path) - }) - - // Track Request events - diagnosticsChannel.channel('undici:request:headers').subscribe(evt => { - const { - request: { method, path, origin }, - response: { statusCode } - } = evt - debuglog( - 'received response to %s %s/%s - HTTP %d', - method, - origin, - path, - statusCode - ) - }) - - diagnosticsChannel.channel('undici:request:trailers').subscribe(evt => { - const { - request: { method, path, origin } - } = evt - debuglog('trailers received from %s %s/%s', method, origin, path) - }) - - diagnosticsChannel.channel('undici:request:error').subscribe(evt => { - const { - request: { method, path, origin }, - error - } = evt - debuglog( - 'request to %s %s/%s errored - %s', - method, - origin, - path, - error.message - ) - }) - - isClientSet = true -} - -if (websocketDebuglog.enabled) { - if (!isClientSet) { - const debuglog = undiciDebugLog.enabled ? undiciDebugLog : websocketDebuglog - diagnosticsChannel.channel('undici:client:beforeConnect').subscribe(evt => { - const { - connectParams: { version, protocol, port, host } - } = evt - debuglog( - 'connecting to %s%s using %s%s', - host, - port ? `:${port}` : '', - protocol, - version - ) - }) - - diagnosticsChannel.channel('undici:client:connected').subscribe(evt => { - const { - connectParams: { version, protocol, port, host } - } = evt - debuglog( - 'connected to %s%s using %s%s', - host, - port ? `:${port}` : '', - protocol, - version - ) - }) - - diagnosticsChannel.channel('undici:client:connectError').subscribe(evt => { - const { - connectParams: { version, protocol, port, host }, - error - } = evt - debuglog( - 'connection to %s%s using %s%s errored - %s', - host, - port ? `:${port}` : '', - protocol, - version, - error.message - ) - }) - - diagnosticsChannel.channel('undici:client:sendHeaders').subscribe(evt => { - const { - request: { method, path, origin } - } = evt - debuglog('sending request to %s %s/%s', method, origin, path) - }) - } - - // Track all WebSocket events - diagnosticsChannel.channel('undici:websocket:open').subscribe(evt => { - const { - address: { address, port } - } = evt - websocketDebuglog('connection opened %s%s', address, port ? `:${port}` : '') - }) - - diagnosticsChannel.channel('undici:websocket:close').subscribe(evt => { - const { websocket, code, reason } = evt - websocketDebuglog( - 'closed connection to %s - %s %s', - websocket.url, - code, - reason - ) - }) - - diagnosticsChannel.channel('undici:websocket:socket_error').subscribe(err => { - websocketDebuglog('connection errored - %s', err.message) - }) - - diagnosticsChannel.channel('undici:websocket:ping').subscribe(evt => { - websocketDebuglog('ping received') - }) - - diagnosticsChannel.channel('undici:websocket:pong').subscribe(evt => { - websocketDebuglog('pong received') - }) -} - -module.exports = { - channels -} diff --git a/node_modules/undici/lib/core/errors.js b/node_modules/undici/lib/core/errors.js deleted file mode 100644 index 2028801..0000000 --- a/node_modules/undici/lib/core/errors.js +++ /dev/null @@ -1,425 +0,0 @@ -'use strict' - -const kUndiciError = Symbol.for('undici.error.UND_ERR') -class UndiciError extends Error { - constructor (message) { - super(message) - this.name = 'UndiciError' - this.code = 'UND_ERR' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kUndiciError] === true - } - - [kUndiciError] = true -} - -const kConnectTimeoutError = Symbol.for('undici.error.UND_ERR_CONNECT_TIMEOUT') -class ConnectTimeoutError extends UndiciError { - constructor (message) { - super(message) - this.name = 'ConnectTimeoutError' - this.message = message || 'Connect Timeout Error' - this.code = 'UND_ERR_CONNECT_TIMEOUT' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kConnectTimeoutError] === true - } - - [kConnectTimeoutError] = true -} - -const kHeadersTimeoutError = Symbol.for('undici.error.UND_ERR_HEADERS_TIMEOUT') -class HeadersTimeoutError extends UndiciError { - constructor (message) { - super(message) - this.name = 'HeadersTimeoutError' - this.message = message || 'Headers Timeout Error' - this.code = 'UND_ERR_HEADERS_TIMEOUT' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kHeadersTimeoutError] === true - } - - [kHeadersTimeoutError] = true -} - -const kHeadersOverflowError = Symbol.for('undici.error.UND_ERR_HEADERS_OVERFLOW') -class HeadersOverflowError extends UndiciError { - constructor (message) { - super(message) - this.name = 'HeadersOverflowError' - this.message = message || 'Headers Overflow Error' - this.code = 'UND_ERR_HEADERS_OVERFLOW' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kHeadersOverflowError] === true - } - - [kHeadersOverflowError] = true -} - -const kBodyTimeoutError = Symbol.for('undici.error.UND_ERR_BODY_TIMEOUT') -class BodyTimeoutError extends UndiciError { - constructor (message) { - super(message) - this.name = 'BodyTimeoutError' - this.message = message || 'Body Timeout Error' - this.code = 'UND_ERR_BODY_TIMEOUT' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kBodyTimeoutError] === true - } - - [kBodyTimeoutError] = true -} - -const kResponseStatusCodeError = Symbol.for('undici.error.UND_ERR_RESPONSE_STATUS_CODE') -class ResponseStatusCodeError extends UndiciError { - constructor (message, statusCode, headers, body) { - super(message) - this.name = 'ResponseStatusCodeError' - this.message = message || 'Response Status Code Error' - this.code = 'UND_ERR_RESPONSE_STATUS_CODE' - this.body = body - this.status = statusCode - this.statusCode = statusCode - this.headers = headers - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kResponseStatusCodeError] === true - } - - [kResponseStatusCodeError] = true -} - -const kInvalidArgumentError = Symbol.for('undici.error.UND_ERR_INVALID_ARG') -class InvalidArgumentError extends UndiciError { - constructor (message) { - super(message) - this.name = 'InvalidArgumentError' - this.message = message || 'Invalid Argument Error' - this.code = 'UND_ERR_INVALID_ARG' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kInvalidArgumentError] === true - } - - [kInvalidArgumentError] = true -} - -const kInvalidReturnValueError = Symbol.for('undici.error.UND_ERR_INVALID_RETURN_VALUE') -class InvalidReturnValueError extends UndiciError { - constructor (message) { - super(message) - this.name = 'InvalidReturnValueError' - this.message = message || 'Invalid Return Value Error' - this.code = 'UND_ERR_INVALID_RETURN_VALUE' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kInvalidReturnValueError] === true - } - - [kInvalidReturnValueError] = true -} - -const kAbortError = Symbol.for('undici.error.UND_ERR_ABORT') -class AbortError extends UndiciError { - constructor (message) { - super(message) - this.name = 'AbortError' - this.message = message || 'The operation was aborted' - this.code = 'UND_ERR_ABORT' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kAbortError] === true - } - - [kAbortError] = true -} - -const kRequestAbortedError = Symbol.for('undici.error.UND_ERR_ABORTED') -class RequestAbortedError extends AbortError { - constructor (message) { - super(message) - this.name = 'AbortError' - this.message = message || 'Request aborted' - this.code = 'UND_ERR_ABORTED' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kRequestAbortedError] === true - } - - [kRequestAbortedError] = true -} - -const kInformationalError = Symbol.for('undici.error.UND_ERR_INFO') -class InformationalError extends UndiciError { - constructor (message) { - super(message) - this.name = 'InformationalError' - this.message = message || 'Request information' - this.code = 'UND_ERR_INFO' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kInformationalError] === true - } - - [kInformationalError] = true -} - -const kRequestContentLengthMismatchError = Symbol.for('undici.error.UND_ERR_REQ_CONTENT_LENGTH_MISMATCH') -class RequestContentLengthMismatchError extends UndiciError { - constructor (message) { - super(message) - this.name = 'RequestContentLengthMismatchError' - this.message = message || 'Request body length does not match content-length header' - this.code = 'UND_ERR_REQ_CONTENT_LENGTH_MISMATCH' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kRequestContentLengthMismatchError] === true - } - - [kRequestContentLengthMismatchError] = true -} - -const kResponseContentLengthMismatchError = Symbol.for('undici.error.UND_ERR_RES_CONTENT_LENGTH_MISMATCH') -class ResponseContentLengthMismatchError extends UndiciError { - constructor (message) { - super(message) - this.name = 'ResponseContentLengthMismatchError' - this.message = message || 'Response body length does not match content-length header' - this.code = 'UND_ERR_RES_CONTENT_LENGTH_MISMATCH' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kResponseContentLengthMismatchError] === true - } - - [kResponseContentLengthMismatchError] = true -} - -const kClientDestroyedError = Symbol.for('undici.error.UND_ERR_DESTROYED') -class ClientDestroyedError extends UndiciError { - constructor (message) { - super(message) - this.name = 'ClientDestroyedError' - this.message = message || 'The client is destroyed' - this.code = 'UND_ERR_DESTROYED' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kClientDestroyedError] === true - } - - [kClientDestroyedError] = true -} - -const kClientClosedError = Symbol.for('undici.error.UND_ERR_CLOSED') -class ClientClosedError extends UndiciError { - constructor (message) { - super(message) - this.name = 'ClientClosedError' - this.message = message || 'The client is closed' - this.code = 'UND_ERR_CLOSED' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kClientClosedError] === true - } - - [kClientClosedError] = true -} - -const kSocketError = Symbol.for('undici.error.UND_ERR_SOCKET') -class SocketError extends UndiciError { - constructor (message, socket) { - super(message) - this.name = 'SocketError' - this.message = message || 'Socket error' - this.code = 'UND_ERR_SOCKET' - this.socket = socket - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kSocketError] === true - } - - [kSocketError] = true -} - -const kNotSupportedError = Symbol.for('undici.error.UND_ERR_NOT_SUPPORTED') -class NotSupportedError extends UndiciError { - constructor (message) { - super(message) - this.name = 'NotSupportedError' - this.message = message || 'Not supported error' - this.code = 'UND_ERR_NOT_SUPPORTED' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kNotSupportedError] === true - } - - [kNotSupportedError] = true -} - -const kBalancedPoolMissingUpstreamError = Symbol.for('undici.error.UND_ERR_BPL_MISSING_UPSTREAM') -class BalancedPoolMissingUpstreamError extends UndiciError { - constructor (message) { - super(message) - this.name = 'MissingUpstreamError' - this.message = message || 'No upstream has been added to the BalancedPool' - this.code = 'UND_ERR_BPL_MISSING_UPSTREAM' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kBalancedPoolMissingUpstreamError] === true - } - - [kBalancedPoolMissingUpstreamError] = true -} - -const kHTTPParserError = Symbol.for('undici.error.UND_ERR_HTTP_PARSER') -class HTTPParserError extends Error { - constructor (message, code, data) { - super(message) - this.name = 'HTTPParserError' - this.code = code ? `HPE_${code}` : undefined - this.data = data ? data.toString() : undefined - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kHTTPParserError] === true - } - - [kHTTPParserError] = true -} - -const kResponseExceededMaxSizeError = Symbol.for('undici.error.UND_ERR_RES_EXCEEDED_MAX_SIZE') -class ResponseExceededMaxSizeError extends UndiciError { - constructor (message) { - super(message) - this.name = 'ResponseExceededMaxSizeError' - this.message = message || 'Response content exceeded max size' - this.code = 'UND_ERR_RES_EXCEEDED_MAX_SIZE' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kResponseExceededMaxSizeError] === true - } - - [kResponseExceededMaxSizeError] = true -} - -const kRequestRetryError = Symbol.for('undici.error.UND_ERR_REQ_RETRY') -class RequestRetryError extends UndiciError { - constructor (message, code, { headers, data }) { - super(message) - this.name = 'RequestRetryError' - this.message = message || 'Request retry error' - this.code = 'UND_ERR_REQ_RETRY' - this.statusCode = code - this.data = data - this.headers = headers - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kRequestRetryError] === true - } - - [kRequestRetryError] = true -} - -const kResponseError = Symbol.for('undici.error.UND_ERR_RESPONSE') -class ResponseError extends UndiciError { - constructor (message, code, { headers, data }) { - super(message) - this.name = 'ResponseError' - this.message = message || 'Response error' - this.code = 'UND_ERR_RESPONSE' - this.statusCode = code - this.data = data - this.headers = headers - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kResponseError] === true - } - - [kResponseError] = true -} - -const kSecureProxyConnectionError = Symbol.for('undici.error.UND_ERR_PRX_TLS') -class SecureProxyConnectionError extends UndiciError { - constructor (cause, message, options) { - super(message, { cause, ...(options ?? {}) }) - this.name = 'SecureProxyConnectionError' - this.message = message || 'Secure Proxy Connection failed' - this.code = 'UND_ERR_PRX_TLS' - this.cause = cause - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kSecureProxyConnectionError] === true - } - - [kSecureProxyConnectionError] = true -} - -const kMessageSizeExceededError = Symbol.for('undici.error.UND_ERR_WS_MESSAGE_SIZE_EXCEEDED') -class MessageSizeExceededError extends UndiciError { - constructor (message) { - super(message) - this.name = 'MessageSizeExceededError' - this.message = message || 'Max decompressed message size exceeded' - this.code = 'UND_ERR_WS_MESSAGE_SIZE_EXCEEDED' - } - - static [Symbol.hasInstance] (instance) { - return instance && instance[kMessageSizeExceededError] === true - } - - get [kMessageSizeExceededError] () { - return true - } -} - -module.exports = { - AbortError, - HTTPParserError, - UndiciError, - HeadersTimeoutError, - HeadersOverflowError, - BodyTimeoutError, - RequestContentLengthMismatchError, - ConnectTimeoutError, - ResponseStatusCodeError, - InvalidArgumentError, - InvalidReturnValueError, - RequestAbortedError, - ClientDestroyedError, - ClientClosedError, - InformationalError, - SocketError, - NotSupportedError, - ResponseContentLengthMismatchError, - BalancedPoolMissingUpstreamError, - ResponseExceededMaxSizeError, - RequestRetryError, - ResponseError, - SecureProxyConnectionError, - MessageSizeExceededError -} diff --git a/node_modules/undici/lib/core/request.js b/node_modules/undici/lib/core/request.js deleted file mode 100644 index 8e7ecc7..0000000 --- a/node_modules/undici/lib/core/request.js +++ /dev/null @@ -1,416 +0,0 @@ -'use strict' - -const { - InvalidArgumentError, - NotSupportedError -} = require('./errors') -const assert = require('node:assert') -const { - isValidHTTPToken, - isValidHeaderValue, - isStream, - destroy, - isBuffer, - isFormDataLike, - isIterable, - isBlobLike, - buildURL, - validateHandler, - getServerName, - normalizedMethodRecords -} = require('./util') -const { channels } = require('./diagnostics.js') -const { headerNameLowerCasedRecord } = require('./constants') - -// Verifies that a given path is valid does not contain control chars \x00 to \x20 -const invalidPathRegex = /[^\u0021-\u00ff]/ - -const kHandler = Symbol('handler') - -class Request { - constructor (origin, { - path, - method, - body, - headers, - query, - idempotent, - blocking, - upgrade, - headersTimeout, - bodyTimeout, - reset, - throwOnError, - expectContinue, - servername - }, handler) { - if (typeof path !== 'string') { - throw new InvalidArgumentError('path must be a string') - } else if ( - path[0] !== '/' && - !(path.startsWith('http://') || path.startsWith('https://')) && - method !== 'CONNECT' - ) { - throw new InvalidArgumentError('path must be an absolute URL or start with a slash') - } else if (invalidPathRegex.test(path)) { - throw new InvalidArgumentError('invalid request path') - } - - if (typeof method !== 'string') { - throw new InvalidArgumentError('method must be a string') - } else if (normalizedMethodRecords[method] === undefined && !isValidHTTPToken(method)) { - throw new InvalidArgumentError('invalid request method') - } - - if (upgrade && typeof upgrade !== 'string') { - throw new InvalidArgumentError('upgrade must be a string') - } - - if (upgrade && !isValidHeaderValue(upgrade)) { - throw new InvalidArgumentError('invalid upgrade header') - } - - if (headersTimeout != null && (!Number.isFinite(headersTimeout) || headersTimeout < 0)) { - throw new InvalidArgumentError('invalid headersTimeout') - } - - if (bodyTimeout != null && (!Number.isFinite(bodyTimeout) || bodyTimeout < 0)) { - throw new InvalidArgumentError('invalid bodyTimeout') - } - - if (reset != null && typeof reset !== 'boolean') { - throw new InvalidArgumentError('invalid reset') - } - - if (expectContinue != null && typeof expectContinue !== 'boolean') { - throw new InvalidArgumentError('invalid expectContinue') - } - - this.headersTimeout = headersTimeout - - this.bodyTimeout = bodyTimeout - - this.throwOnError = throwOnError === true - - this.method = method - - this.abort = null - - if (body == null) { - this.body = null - } else if (isStream(body)) { - this.body = body - - const rState = this.body._readableState - if (!rState || !rState.autoDestroy) { - this.endHandler = function autoDestroy () { - destroy(this) - } - this.body.on('end', this.endHandler) - } - - this.errorHandler = err => { - if (this.abort) { - this.abort(err) - } else { - this.error = err - } - } - this.body.on('error', this.errorHandler) - } else if (isBuffer(body)) { - this.body = body.byteLength ? body : null - } else if (ArrayBuffer.isView(body)) { - this.body = body.buffer.byteLength ? Buffer.from(body.buffer, body.byteOffset, body.byteLength) : null - } else if (body instanceof ArrayBuffer) { - this.body = body.byteLength ? Buffer.from(body) : null - } else if (typeof body === 'string') { - this.body = body.length ? Buffer.from(body) : null - } else if (isFormDataLike(body) || isIterable(body) || isBlobLike(body)) { - this.body = body - } else { - throw new InvalidArgumentError('body must be a string, a Buffer, a Readable stream, an iterable, or an async iterable') - } - - this.completed = false - - this.aborted = false - - this.upgrade = upgrade || null - - this.path = query ? buildURL(path, query) : path - - this.origin = origin - - this.idempotent = idempotent == null - ? method === 'HEAD' || method === 'GET' - : idempotent - - this.blocking = blocking == null ? false : blocking - - this.reset = reset == null ? null : reset - - this.host = null - - this.contentLength = null - - this.contentType = null - - this.headers = [] - - // Only for H2 - this.expectContinue = expectContinue != null ? expectContinue : false - - if (Array.isArray(headers)) { - if (headers.length % 2 !== 0) { - throw new InvalidArgumentError('headers array must be even') - } - for (let i = 0; i < headers.length; i += 2) { - processHeader(this, headers[i], headers[i + 1]) - } - } else if (headers && typeof headers === 'object') { - if (headers[Symbol.iterator]) { - for (const header of headers) { - if (!Array.isArray(header) || header.length !== 2) { - throw new InvalidArgumentError('headers must be in key-value pair format') - } - processHeader(this, header[0], header[1]) - } - } else { - const keys = Object.keys(headers) - for (let i = 0; i < keys.length; ++i) { - processHeader(this, keys[i], headers[keys[i]]) - } - } - } else if (headers != null) { - throw new InvalidArgumentError('headers must be an object or an array') - } - - validateHandler(handler, method, upgrade) - - this.servername = servername || getServerName(this.host) - - this[kHandler] = handler - - if (channels.create.hasSubscribers) { - channels.create.publish({ request: this }) - } - } - - onBodySent (chunk) { - if (this[kHandler].onBodySent) { - try { - return this[kHandler].onBodySent(chunk) - } catch (err) { - this.abort(err) - } - } - } - - onRequestSent () { - if (channels.bodySent.hasSubscribers) { - channels.bodySent.publish({ request: this }) - } - - if (this[kHandler].onRequestSent) { - try { - return this[kHandler].onRequestSent() - } catch (err) { - this.abort(err) - } - } - } - - onConnect (abort) { - assert(!this.aborted) - assert(!this.completed) - - if (this.error) { - abort(this.error) - } else { - this.abort = abort - return this[kHandler].onConnect(abort) - } - } - - onResponseStarted () { - return this[kHandler].onResponseStarted?.() - } - - onHeaders (statusCode, headers, resume, statusText) { - assert(!this.aborted) - assert(!this.completed) - - if (channels.headers.hasSubscribers) { - channels.headers.publish({ request: this, response: { statusCode, headers, statusText } }) - } - - try { - return this[kHandler].onHeaders(statusCode, headers, resume, statusText) - } catch (err) { - this.abort(err) - } - } - - onData (chunk) { - assert(!this.aborted) - assert(!this.completed) - - try { - return this[kHandler].onData(chunk) - } catch (err) { - this.abort(err) - return false - } - } - - onUpgrade (statusCode, headers, socket) { - assert(!this.aborted) - assert(!this.completed) - - return this[kHandler].onUpgrade(statusCode, headers, socket) - } - - onComplete (trailers) { - this.onFinally() - - assert(!this.aborted) - - this.completed = true - if (channels.trailers.hasSubscribers) { - channels.trailers.publish({ request: this, trailers }) - } - - try { - return this[kHandler].onComplete(trailers) - } catch (err) { - // TODO (fix): This might be a bad idea? - this.onError(err) - } - } - - onError (error) { - this.onFinally() - - if (channels.error.hasSubscribers) { - channels.error.publish({ request: this, error }) - } - - if (this.aborted) { - return - } - this.aborted = true - - return this[kHandler].onError(error) - } - - onFinally () { - if (this.errorHandler) { - this.body.off('error', this.errorHandler) - this.errorHandler = null - } - - if (this.endHandler) { - this.body.off('end', this.endHandler) - this.endHandler = null - } - } - - addHeader (key, value) { - processHeader(this, key, value) - return this - } -} - -function processHeader (request, key, val) { - if (val && (typeof val === 'object' && !Array.isArray(val))) { - throw new InvalidArgumentError(`invalid ${key} header`) - } else if (val === undefined) { - return - } - - let headerName = headerNameLowerCasedRecord[key] - - if (headerName === undefined) { - headerName = key.toLowerCase() - if (headerNameLowerCasedRecord[headerName] === undefined && !isValidHTTPToken(headerName)) { - throw new InvalidArgumentError('invalid header key') - } - } - - if (Array.isArray(val)) { - const arr = [] - for (let i = 0; i < val.length; i++) { - if (typeof val[i] === 'string') { - if (!isValidHeaderValue(val[i])) { - throw new InvalidArgumentError(`invalid ${key} header`) - } - arr.push(val[i]) - } else if (val[i] === null) { - arr.push('') - } else if (typeof val[i] === 'object') { - throw new InvalidArgumentError(`invalid ${key} header`) - } else { - // Coerce primitives (and reject unsafe coercions such as functions - // with a crafted toString/Symbol.toPrimitive). - const str = `${val[i]}` - if (!isValidHeaderValue(str)) { - throw new InvalidArgumentError(`invalid ${key} header`) - } - arr.push(str) - } - } - val = arr - } else if (typeof val === 'string') { - if (!isValidHeaderValue(val)) { - throw new InvalidArgumentError(`invalid ${key} header`) - } - } else if (val === null) { - val = '' - } else { - // Coerce primitives (and reject unsafe coercions such as functions - // with a crafted toString/Symbol.toPrimitive). - val = `${val}` - if (!isValidHeaderValue(val)) { - throw new InvalidArgumentError(`invalid ${key} header`) - } - } - - if (headerName === 'host') { - if (request.host !== null) { - throw new InvalidArgumentError('duplicate host header') - } - if (typeof val !== 'string') { - throw new InvalidArgumentError('invalid host header') - } - // Consumed by Client - request.host = val - } else if (headerName === 'content-length') { - if (request.contentLength !== null) { - throw new InvalidArgumentError('duplicate content-length header') - } - request.contentLength = parseInt(val, 10) - if (!Number.isFinite(request.contentLength)) { - throw new InvalidArgumentError('invalid content-length header') - } - } else if (request.contentType === null && headerName === 'content-type') { - request.contentType = val - request.headers.push(key, val) - } else if (headerName === 'transfer-encoding' || headerName === 'keep-alive' || headerName === 'upgrade') { - throw new InvalidArgumentError(`invalid ${headerName} header`) - } else if (headerName === 'connection') { - const value = typeof val === 'string' ? val.toLowerCase() : null - if (value !== 'close' && value !== 'keep-alive') { - throw new InvalidArgumentError('invalid connection header') - } - - if (value === 'close') { - request.reset = true - } - } else if (headerName === 'expect') { - throw new NotSupportedError('expect header not supported') - } else { - request.headers.push(key, val) - } -} - -module.exports = Request diff --git a/node_modules/undici/lib/core/symbols.js b/node_modules/undici/lib/core/symbols.js deleted file mode 100644 index c8ba5dd..0000000 --- a/node_modules/undici/lib/core/symbols.js +++ /dev/null @@ -1,67 +0,0 @@ -module.exports = { - kClose: Symbol('close'), - kDestroy: Symbol('destroy'), - kDispatch: Symbol('dispatch'), - kUrl: Symbol('url'), - kWriting: Symbol('writing'), - kResuming: Symbol('resuming'), - kQueue: Symbol('queue'), - kConnect: Symbol('connect'), - kConnecting: Symbol('connecting'), - kKeepAliveDefaultTimeout: Symbol('default keep alive timeout'), - kKeepAliveMaxTimeout: Symbol('max keep alive timeout'), - kKeepAliveTimeoutThreshold: Symbol('keep alive timeout threshold'), - kKeepAliveTimeoutValue: Symbol('keep alive timeout'), - kKeepAlive: Symbol('keep alive'), - kHeadersTimeout: Symbol('headers timeout'), - kBodyTimeout: Symbol('body timeout'), - kServerName: Symbol('server name'), - kLocalAddress: Symbol('local address'), - kHost: Symbol('host'), - kNoRef: Symbol('no ref'), - kBodyUsed: Symbol('used'), - kBody: Symbol('abstracted request body'), - kRunning: Symbol('running'), - kBlocking: Symbol('blocking'), - kPending: Symbol('pending'), - kSize: Symbol('size'), - kBusy: Symbol('busy'), - kQueued: Symbol('queued'), - kFree: Symbol('free'), - kConnected: Symbol('connected'), - kClosed: Symbol('closed'), - kNeedDrain: Symbol('need drain'), - kReset: Symbol('reset'), - kDestroyed: Symbol.for('nodejs.stream.destroyed'), - kResume: Symbol('resume'), - kOnError: Symbol('on error'), - kMaxHeadersSize: Symbol('max headers size'), - kRunningIdx: Symbol('running index'), - kPendingIdx: Symbol('pending index'), - kError: Symbol('error'), - kClients: Symbol('clients'), - kClient: Symbol('client'), - kParser: Symbol('parser'), - kOnDestroyed: Symbol('destroy callbacks'), - kPipelining: Symbol('pipelining'), - kSocket: Symbol('socket'), - kHostHeader: Symbol('host header'), - kConnector: Symbol('connector'), - kStrictContentLength: Symbol('strict content length'), - kMaxRedirections: Symbol('maxRedirections'), - kMaxRequests: Symbol('maxRequestsPerClient'), - kProxy: Symbol('proxy agent options'), - kCounter: Symbol('socket request counter'), - kInterceptors: Symbol('dispatch interceptors'), - kMaxResponseSize: Symbol('max response size'), - kHTTP2Session: Symbol('http2Session'), - kHTTP2SessionState: Symbol('http2Session state'), - kRetryHandlerDefaultRetry: Symbol('retry agent default retry'), - kConstruct: Symbol('constructable'), - kListeners: Symbol('listeners'), - kHTTPContext: Symbol('http context'), - kMaxConcurrentStreams: Symbol('max concurrent streams'), - kNoProxyAgent: Symbol('no proxy agent'), - kHttpProxyAgent: Symbol('http proxy agent'), - kHttpsProxyAgent: Symbol('https proxy agent') -} diff --git a/node_modules/undici/lib/core/tree.js b/node_modules/undici/lib/core/tree.js deleted file mode 100644 index 17dfca4..0000000 --- a/node_modules/undici/lib/core/tree.js +++ /dev/null @@ -1,152 +0,0 @@ -'use strict' - -const { - wellknownHeaderNames, - headerNameLowerCasedRecord -} = require('./constants') - -class TstNode { - /** @type {any} */ - value = null - /** @type {null | TstNode} */ - left = null - /** @type {null | TstNode} */ - middle = null - /** @type {null | TstNode} */ - right = null - /** @type {number} */ - code - /** - * @param {string} key - * @param {any} value - * @param {number} index - */ - constructor (key, value, index) { - if (index === undefined || index >= key.length) { - throw new TypeError('Unreachable') - } - const code = this.code = key.charCodeAt(index) - // check code is ascii string - if (code > 0x7F) { - throw new TypeError('key must be ascii string') - } - if (key.length !== ++index) { - this.middle = new TstNode(key, value, index) - } else { - this.value = value - } - } - - /** - * @param {string} key - * @param {any} value - */ - add (key, value) { - const length = key.length - if (length === 0) { - throw new TypeError('Unreachable') - } - let index = 0 - let node = this - while (true) { - const code = key.charCodeAt(index) - // check code is ascii string - if (code > 0x7F) { - throw new TypeError('key must be ascii string') - } - if (node.code === code) { - if (length === ++index) { - node.value = value - break - } else if (node.middle !== null) { - node = node.middle - } else { - node.middle = new TstNode(key, value, index) - break - } - } else if (node.code < code) { - if (node.left !== null) { - node = node.left - } else { - node.left = new TstNode(key, value, index) - break - } - } else if (node.right !== null) { - node = node.right - } else { - node.right = new TstNode(key, value, index) - break - } - } - } - - /** - * @param {Uint8Array} key - * @return {TstNode | null} - */ - search (key) { - const keylength = key.length - let index = 0 - let node = this - while (node !== null && index < keylength) { - let code = key[index] - // A-Z - // First check if it is bigger than 0x5a. - // Lowercase letters have higher char codes than uppercase ones. - // Also we assume that headers will mostly contain lowercase characters. - if (code <= 0x5a && code >= 0x41) { - // Lowercase for uppercase. - code |= 32 - } - while (node !== null) { - if (code === node.code) { - if (keylength === ++index) { - // Returns Node since it is the last key. - return node - } - node = node.middle - break - } - node = node.code < code ? node.left : node.right - } - } - return null - } -} - -class TernarySearchTree { - /** @type {TstNode | null} */ - node = null - - /** - * @param {string} key - * @param {any} value - * */ - insert (key, value) { - if (this.node === null) { - this.node = new TstNode(key, value, 0) - } else { - this.node.add(key, value) - } - } - - /** - * @param {Uint8Array} key - * @return {any} - */ - lookup (key) { - return this.node?.search(key)?.value ?? null - } -} - -const tree = new TernarySearchTree() - -for (let i = 0; i < wellknownHeaderNames.length; ++i) { - const key = headerNameLowerCasedRecord[wellknownHeaderNames[i]] - tree.insert(key, key) -} - -module.exports = { - TernarySearchTree, - tree -} diff --git a/node_modules/undici/lib/core/util.js b/node_modules/undici/lib/core/util.js deleted file mode 100644 index 9ee7ec2..0000000 --- a/node_modules/undici/lib/core/util.js +++ /dev/null @@ -1,719 +0,0 @@ -'use strict' - -const assert = require('node:assert') -const { kDestroyed, kBodyUsed, kListeners, kBody } = require('./symbols') -const { IncomingMessage } = require('node:http') -const stream = require('node:stream') -const net = require('node:net') -const { Blob } = require('node:buffer') -const nodeUtil = require('node:util') -const { stringify } = require('node:querystring') -const { EventEmitter: EE } = require('node:events') -const { InvalidArgumentError } = require('./errors') -const { headerNameLowerCasedRecord } = require('./constants') -const { tree } = require('./tree') - -const [nodeMajor, nodeMinor] = process.versions.node.split('.').map(v => Number(v)) - -class BodyAsyncIterable { - constructor (body) { - this[kBody] = body - this[kBodyUsed] = false - } - - async * [Symbol.asyncIterator] () { - assert(!this[kBodyUsed], 'disturbed') - this[kBodyUsed] = true - yield * this[kBody] - } -} - -function wrapRequestBody (body) { - if (isStream(body)) { - // TODO (fix): Provide some way for the user to cache the file to e.g. /tmp - // so that it can be dispatched again? - // TODO (fix): Do we need 100-expect support to provide a way to do this properly? - if (bodyLength(body) === 0) { - body - .on('data', function () { - assert(false) - }) - } - - if (typeof body.readableDidRead !== 'boolean') { - body[kBodyUsed] = false - EE.prototype.on.call(body, 'data', function () { - this[kBodyUsed] = true - }) - } - - return body - } else if (body && typeof body.pipeTo === 'function') { - // TODO (fix): We can't access ReadableStream internal state - // to determine whether or not it has been disturbed. This is just - // a workaround. - return new BodyAsyncIterable(body) - } else if ( - body && - typeof body !== 'string' && - !ArrayBuffer.isView(body) && - isIterable(body) - ) { - // TODO: Should we allow re-using iterable if !this.opts.idempotent - // or through some other flag? - return new BodyAsyncIterable(body) - } else { - return body - } -} - -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) { - if (object === null) { - return false - } else if (object instanceof Blob) { - return true - } else if (typeof object !== 'object') { - return false - } else { - const sTag = object[Symbol.toStringTag] - - return (sTag === 'Blob' || sTag === 'File') && ( - ('stream' in object && typeof object.stream === 'function') || - ('arrayBuffer' in object && typeof object.arrayBuffer === 'function') - ) - } -} - -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 isValidPort (port) { - const value = parseInt(port, 10) - return ( - value === Number(port) && - value >= 0 && - value <= 65535 - ) -} - -function isHttpOrHttpsPrefixed (value) { - return ( - value != null && - value[0] === 'h' && - value[1] === 't' && - value[2] === 't' && - value[3] === 'p' && - ( - value[4] === ':' || - ( - value[4] === 's' && - value[5] === ':' - ) - ) - ) -} - -function parseURL (url) { - if (typeof url === 'string') { - url = new URL(url) - - if (!isHttpOrHttpsPrefixed(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 (!(url instanceof URL)) { - if (url.port != null && url.port !== '' && isValidPort(url.port) === false) { - 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.') - } - - if (!isHttpOrHttpsPrefixed(url.origin || url.protocol)) { - throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') - } - - 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[origin.length - 1] === '/') { - origin = origin.slice(0, origin.length - 1) - } - - if (path && path[0] !== '/') { - path = `/${path}` - } - // new URL(path, origin) is unsafe when `path` contains an absolute URL - // From https://developer.mozilla.org/en-US/docs/Web/API/URL/URL: - // If first parameter is a relative URL, second param is required, and will be used as the base URL. - // If first parameter is an absolute URL, a given second param will be ignored. - return new URL(`${origin}${path}`) - } - - if (!isHttpOrHttpsPrefixed(url.origin || url.protocol)) { - throw new InvalidArgumentError('Invalid URL protocol: the URL must start with `http:` or `https:`.') - } - - 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(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 (body) { - return body && !!(body.destroyed || body[kDestroyed] || (stream.isDestroyed?.(body))) -} - -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) { - queueMicrotask(() => { - stream.emit('error', 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 -} - -/** - * Retrieves a header name and returns its lowercase value. - * @param {string | Buffer} value Header name - * @returns {string} - */ -function headerNameToString (value) { - return typeof value === 'string' - ? headerNameLowerCasedRecord[value] ?? value.toLowerCase() - : tree.lookup(value) ?? value.toString('latin1').toLowerCase() -} - -/** - * Receive the buffer as a string and return its lowercase value. - * @param {Buffer} value Header name - * @returns {string} - */ -function bufferToLowerCasedHeaderName (value) { - return tree.lookup(value) ?? value.toString('latin1').toLowerCase() -} - -/** - * @param {Record<string, string | string[]> | (Buffer | string | (Buffer | string)[])[]} headers - * @param {Record<string, string | string[]>} [obj] - * @returns {Record<string, string | string[]>} - */ -function parseHeaders (headers, obj) { - if (obj === undefined) obj = {} - for (let i = 0; i < headers.length; i += 2) { - const key = headerNameToString(headers[i]) - let val = obj[key] - - if (val) { - if (typeof val === 'string') { - val = [val] - obj[key] = val - } - val.push(headers[i + 1].toString('utf8')) - } else { - const headersValue = headers[i + 1] - if (typeof headersValue === 'string') { - obj[key] = headersValue - } else { - obj[key] = Array.isArray(headersValue) ? headersValue.map(x => x.toString('utf8')) : headersValue.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 len = headers.length - const ret = new Array(len) - - let hasContentLength = false - let contentDispositionIdx = -1 - let key - let val - let kLen = 0 - - for (let n = 0; n < headers.length; n += 2) { - key = headers[n] - val = headers[n + 1] - - typeof key !== 'string' && (key = key.toString()) - typeof val !== 'string' && (val = val.toString('utf8')) - - kLen = key.length - if (kLen === 14 && key[7] === '-' && (key === 'content-length' || key.toLowerCase() === 'content-length')) { - hasContentLength = true - } else if (kLen === 19 && key[7] === '-' && (key === 'content-disposition' || key.toLowerCase() === 'content-disposition')) { - contentDispositionIdx = n + 1 - } - ret[n] = key - ret[n + 1] = 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) { - // TODO (fix): Why is body[kBodyUsed] needed? - return !!(body && (stream.isDisturbed(body) || body[kBodyUsed])) -} - -function isErrored (body) { - return !!(body && stream.isErrored(body)) -} - -function isReadable (body) { - return !!(body && stream.isReadable(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 - } -} - -/** @type {globalThis['ReadableStream']} */ -function ReadableStreamFrom (iterable) { - // We cannot use ReadableStream.from here because it does not return a byte stream. - - 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() - controller.byobRequest?.respond(0) - }) - } else { - const buf = Buffer.isBuffer(value) ? value : Buffer.from(value) - if (buf.byteLength) { - controller.enqueue(new Uint8Array(buf)) - } - } - return controller.desiredSize > 0 - }, - async cancel (reason) { - await iterator.return() - }, - type: 'bytes' - } - ) -} - -// 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 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 = typeof String.prototype.toWellFormed === 'function' -const hasIsWellFormed = typeof String.prototype.isWellFormed === 'function' - -/** - * @param {string} val - */ -function toUSVString (val) { - return hasToWellFormed ? `${val}`.toWellFormed() : nodeUtil.toUSVString(val) -} - -/** - * @param {string} val - */ -// TODO: move this to webidl -function isUSVString (val) { - return hasIsWellFormed ? `${val}`.isWellFormed() : toUSVString(val) === `${val}` -} - -/** - * @see https://tools.ietf.org/html/rfc7230#section-3.2.6 - * @param {number} c - */ -function isTokenCharCode (c) { - switch (c) { - case 0x22: - case 0x28: - case 0x29: - case 0x2c: - case 0x2f: - case 0x3a: - case 0x3b: - case 0x3c: - case 0x3d: - case 0x3e: - case 0x3f: - case 0x40: - case 0x5b: - case 0x5c: - case 0x5d: - case 0x7b: - case 0x7d: - // DQUOTE and "(),/:;<=>?@[\]{}" - return false - default: - // VCHAR %x21-7E - return c >= 0x21 && c <= 0x7e - } -} - -/** - * @param {string} characters - */ -function isValidHTTPToken (characters) { - if (characters.length === 0) { - return false - } - for (let i = 0; i < characters.length; ++i) { - if (!isTokenCharCode(characters.charCodeAt(i))) { - return false - } - } - return true -} - -// headerCharRegex have been lifted from -// https://github.com/nodejs/node/blob/main/lib/_http_common.js - -/** - * Matches if val contains an invalid field-vchar - * field-value = *( field-content / obs-fold ) - * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ] - * field-vchar = VCHAR / obs-text - */ -const headerCharRegex = /[^\t\x20-\x7e\x80-\xff]/ - -/** - * @param {string} characters - */ -function isValidHeaderValue (characters) { - return !headerCharRegex.test(characters) -} - -// 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 -} - -function addListener (obj, name, listener) { - const listeners = (obj[kListeners] ??= []) - listeners.push([name, listener]) - obj.on(name, listener) - return obj -} - -function removeAllListeners (obj) { - for (const [name, listener] of obj[kListeners] ?? []) { - obj.removeListener(name, listener) - } - obj[kListeners] = null -} - -function errorRequest (client, request, err) { - try { - request.onError(err) - assert(request.aborted) - } catch (err) { - client.emit('error', err) - } -} - -const kEnumerableProperty = Object.create(null) -kEnumerableProperty.enumerable = true - -const normalizedMethodRecordsBase = { - delete: 'DELETE', - DELETE: 'DELETE', - get: 'GET', - GET: 'GET', - head: 'HEAD', - HEAD: 'HEAD', - options: 'OPTIONS', - OPTIONS: 'OPTIONS', - post: 'POST', - POST: 'POST', - put: 'PUT', - PUT: 'PUT' -} - -const normalizedMethodRecords = { - ...normalizedMethodRecordsBase, - patch: 'patch', - PATCH: 'PATCH' -} - -// Note: object prototypes should not be able to be referenced. e.g. `Object#hasOwnProperty`. -Object.setPrototypeOf(normalizedMethodRecordsBase, null) -Object.setPrototypeOf(normalizedMethodRecords, null) - -module.exports = { - kEnumerableProperty, - nop, - isDisturbed, - isErrored, - isReadable, - toUSVString, - isUSVString, - isBlobLike, - parseOrigin, - parseURL, - getServerName, - isStream, - isIterable, - isAsyncIterable, - isDestroyed, - headerNameToString, - bufferToLowerCasedHeaderName, - addListener, - removeAllListeners, - errorRequest, - parseRawHeaders, - parseHeaders, - parseKeepAliveTimeout, - destroy, - bodyLength, - deepClone, - ReadableStreamFrom, - isBuffer, - validateHandler, - getSocketInfo, - isFormDataLike, - buildURL, - addAbortListener, - isValidHTTPToken, - isValidHeaderValue, - isTokenCharCode, - parseRangeHeader, - normalizedMethodRecordsBase, - normalizedMethodRecords, - isValidPort, - isHttpOrHttpsPrefixed, - nodeMajor, - nodeMinor, - safeHTTPMethods: ['GET', 'HEAD', 'OPTIONS', 'TRACE'], - wrapRequestBody -} |