format: prettify entire project

This commit is contained in:
Rim
2025-04-02 06:50:39 -04:00
parent 86f0782a98
commit 7ccc0be712
1711 changed files with 755867 additions and 235931 deletions

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@ -4,75 +4,104 @@ import http from 'http';
import https from 'https';
import { Duplex } from 'stream';
import { EventEmitter } from 'events';
declare function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent;
declare function createAgent(callback: createAgent.AgentCallback, opts?: createAgent.AgentOptions): createAgent.Agent;
declare function createAgent(
opts?: createAgent.AgentOptions
): createAgent.Agent;
declare function createAgent(
callback: createAgent.AgentCallback,
opts?: createAgent.AgentOptions
): createAgent.Agent;
declare namespace createAgent {
interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
interface AgentRequestOptions {
host?: string;
path?: string;
port: number;
}
interface HttpRequestOptions extends AgentRequestOptions, Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
interface HttpsRequestOptions extends AgentRequestOptions, Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
type AgentCallbackReturn = Duplex | AgentLike;
type AgentCallbackCallback = (err?: Error | null, socket?: createAgent.AgentCallbackReturn) => void;
type AgentCallbackPromise = (req: createAgent.ClientRequest, opts: createAgent.RequestOptions) => createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>;
type AgentCallback = typeof Agent.prototype.callback;
type AgentOptions = {
timeout?: number;
interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
interface AgentRequestOptions {
host?: string;
path?: string;
port: number;
}
interface HttpRequestOptions
extends AgentRequestOptions,
Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
interface HttpsRequestOptions
extends AgentRequestOptions,
Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
type AgentCallbackReturn = Duplex | AgentLike;
type AgentCallbackCallback = (
err?: Error | null,
socket?: createAgent.AgentCallbackReturn
) => void;
type AgentCallbackPromise = (
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
) =>
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
type AgentCallback = typeof Agent.prototype.callback;
type AgentOptions = {
timeout?: number;
};
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
class Agent extends EventEmitter {
timeout: number | null;
maxFreeSockets: number;
maxTotalSockets: number;
maxSockets: number;
sockets: {
[key: string]: net.Socket[];
};
freeSockets: {
[key: string]: net.Socket[];
};
requests: {
[key: string]: http.IncomingMessage[];
};
options: https.AgentOptions;
private promisifiedCallback?;
private explicitDefaultPort?;
private explicitProtocol?;
constructor(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
_opts?: createAgent.AgentOptions
);
get defaultPort(): number;
set defaultPort(v: number);
get protocol(): string;
set protocol(v: string);
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions,
fn: createAgent.AgentCallbackCallback
): void;
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @param {Function} callback
* @api public
*/
class Agent extends EventEmitter {
timeout: number | null;
maxFreeSockets: number;
maxTotalSockets: number;
maxSockets: number;
sockets: {
[key: string]: net.Socket[];
};
freeSockets: {
[key: string]: net.Socket[];
};
requests: {
[key: string]: http.IncomingMessage[];
};
options: https.AgentOptions;
private promisifiedCallback?;
private explicitDefaultPort?;
private explicitProtocol?;
constructor(callback?: createAgent.AgentCallback | createAgent.AgentOptions, _opts?: createAgent.AgentOptions);
get defaultPort(): number;
set defaultPort(v: number);
get protocol(): string;
set protocol(v: string);
callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions, fn: createAgent.AgentCallbackCallback): void;
callback(req: createAgent.ClientRequest, opts: createAgent.RequestOptions): createAgent.AgentCallbackReturn | Promise<createAgent.AgentCallbackReturn>;
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void;
freeSocket(socket: net.Socket, opts: AgentOptions): void;
destroy(): void;
}
addRequest(req: ClientRequest, _opts: RequestOptions): void;
freeSocket(socket: net.Socket, opts: AgentOptions): void;
destroy(): void;
}
}
export = createAgent;

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@ -1,203 +1,218 @@
"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
const events_1 = require("events");
const debug_1 = __importDefault(require("debug"));
const promisify_1 = __importDefault(require("./promisify"));
'use strict';
var __importDefault =
(this && this.__importDefault) ||
function (mod) {
return mod && mod.__esModule ? mod : { default: mod };
};
const events_1 = require('events');
const debug_1 = __importDefault(require('debug'));
const promisify_1 = __importDefault(require('./promisify'));
const debug = debug_1.default('agent-base');
function isAgent(v) {
return Boolean(v) && typeof v.addRequest === 'function';
return Boolean(v) && typeof v.addRequest === 'function';
}
function isSecureEndpoint() {
const { stack } = new Error();
if (typeof stack !== 'string')
return false;
return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1);
const { stack } = new Error();
if (typeof stack !== 'string') return false;
return stack
.split('\n')
.some(
(l) => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1
);
}
function createAgent(callback, opts) {
return new createAgent.Agent(callback, opts);
return new createAgent.Agent(callback, opts);
}
(function (createAgent) {
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
class Agent extends events_1.EventEmitter {
constructor(callback, _opts) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
} else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
get defaultPort() {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
set defaultPort(v) {
this.explicitDefaultPort = v;
}
get protocol() {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
set protocol(v) {
this.explicitProtocol = v;
}
callback(req, opts, fn) {
throw new Error(
'"agent-base" has no default implementation, you must subclass and override `callback()`'
);
}
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @param {Function} callback
* @api public
*/
class Agent extends events_1.EventEmitter {
constructor(callback, _opts) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
}
else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
addRequest(req, _opts) {
const opts = Object.assign({}, _opts);
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err) => {
if (req._hadError) return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err = new Error(
`A "socket" was not created for HTTP request before ${timeoutMs}ms`
);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err) => {
if (timedOut) return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
get defaultPort() {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
onerror(err);
};
const onsocket = (socket) => {
if (timedOut) return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
set defaultPort(v) {
this.explicitDefaultPort = v;
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug(
'Callback returned another Agent instance %o',
socket.constructor.name
);
socket.addRequest(req, opts);
return;
}
get protocol() {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
if (socket) {
socket.once('free', () => {
this.freeSocket(socket, opts);
});
req.onSocket(socket);
return;
}
set protocol(v) {
this.explicitProtocol = v;
}
callback(req, opts, fn) {
throw new Error('"agent-base" has no default implementation, you must subclass and override `callback()`');
}
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req, _opts) {
const opts = Object.assign({}, _opts);
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err) => {
if (req._hadError)
return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err = new Error(`A "socket" was not created for HTTP request before ${timeoutMs}ms`);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err) => {
if (timedOut)
return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const onsocket = (socket) => {
if (timedOut)
return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug('Callback returned another Agent instance %o', socket.constructor.name);
socket.addRequest(req, opts);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket, opts);
});
req.onSocket(socket);
return;
}
const err = new Error(`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify_1.default(this.callback);
}
else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug('Resolving socket for %o request: %o', opts.protocol, `${req.method} ${req.path}`);
Promise.resolve(this.promisifiedCallback(req, opts)).then(onsocket, callbackError);
}
catch (err) {
Promise.reject(err).catch(callbackError);
}
}
freeSocket(socket, opts) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
const err = new Error(
`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``
);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify_1.default(this.callback);
} else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug(
'Resolving socket for %o request: %o',
opts.protocol,
`${req.method} ${req.path}`
);
Promise.resolve(this.promisifiedCallback(req, opts)).then(
onsocket,
callbackError
);
} catch (err) {
Promise.reject(err).catch(callbackError);
}
}
createAgent.Agent = Agent;
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
freeSocket(socket, opts) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
createAgent.Agent = Agent;
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
})(createAgent || (createAgent = {}));
module.exports = createAgent;
//# sourceMappingURL=index.js.map
//# sourceMappingURL=index.js.map

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@ -1,4 +1,13 @@
import { ClientRequest, RequestOptions, AgentCallbackCallback, AgentCallbackPromise } from './index';
declare type LegacyCallback = (req: ClientRequest, opts: RequestOptions, fn: AgentCallbackCallback) => void;
import {
ClientRequest,
RequestOptions,
AgentCallbackCallback,
AgentCallbackPromise,
} from './index';
declare type LegacyCallback = (
req: ClientRequest,
opts: RequestOptions,
fn: AgentCallbackCallback
) => void;
export default function promisify(fn: LegacyCallback): AgentCallbackPromise;
export {};

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@ -1,18 +1,17 @@
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
'use strict';
Object.defineProperty(exports, '__esModule', { value: true });
function promisify(fn) {
return function (req, opts) {
return new Promise((resolve, reject) => {
fn.call(this, req, opts, (err, rtn) => {
if (err) {
reject(err);
}
else {
resolve(rtn);
}
});
});
};
return function (req, opts) {
return new Promise((resolve, reject) => {
fn.call(this, req, opts, (err, rtn) => {
if (err) {
reject(err);
} else {
resolve(rtn);
}
});
});
};
}
exports.default = promisify;
//# sourceMappingURL=promisify.js.map
//# sourceMappingURL=promisify.js.map

552
node_modules/agent-base/src/index.ts generated vendored
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@ -9,337 +9,341 @@ import promisify from './promisify';
const debug = createDebug('agent-base');
function isAgent(v: any): v is createAgent.AgentLike {
return Boolean(v) && typeof v.addRequest === 'function';
return Boolean(v) && typeof v.addRequest === 'function';
}
function isSecureEndpoint(): boolean {
const { stack } = new Error();
if (typeof stack !== 'string') return false;
return stack.split('\n').some(l => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1);
const { stack } = new Error();
if (typeof stack !== 'string') return false;
return stack
.split('\n')
.some(
(l) => l.indexOf('(https.js:') !== -1 || l.indexOf('node:https:') !== -1
);
}
function createAgent(opts?: createAgent.AgentOptions): createAgent.Agent;
function createAgent(
callback: createAgent.AgentCallback,
opts?: createAgent.AgentOptions
callback: createAgent.AgentCallback,
opts?: createAgent.AgentOptions
): createAgent.Agent;
function createAgent(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
opts?: createAgent.AgentOptions
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
opts?: createAgent.AgentOptions
) {
return new createAgent.Agent(callback, opts);
return new createAgent.Agent(callback, opts);
}
namespace createAgent {
export interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
export interface ClientRequest extends http.ClientRequest {
_last?: boolean;
_hadError?: boolean;
method: string;
}
export interface AgentRequestOptions {
host?: string;
path?: string;
// `port` on `http.RequestOptions` can be a string or undefined,
// but `net.TcpNetConnectOpts` expects only a number
port: number;
}
export interface AgentRequestOptions {
host?: string;
path?: string;
// `port` on `http.RequestOptions` can be a string or undefined,
// but `net.TcpNetConnectOpts` expects only a number
port: number;
}
export interface HttpRequestOptions
extends AgentRequestOptions,
Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
export interface HttpRequestOptions
extends AgentRequestOptions,
Omit<http.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: false;
}
export interface HttpsRequestOptions
extends AgentRequestOptions,
Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
export interface HttpsRequestOptions
extends AgentRequestOptions,
Omit<https.RequestOptions, keyof AgentRequestOptions> {
secureEndpoint: true;
}
export type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
export type RequestOptions = HttpRequestOptions | HttpsRequestOptions;
export type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
export type AgentLike = Pick<createAgent.Agent, 'addRequest'> | http.Agent;
export type AgentCallbackReturn = Duplex | AgentLike;
export type AgentCallbackReturn = Duplex | AgentLike;
export type AgentCallbackCallback = (
err?: Error | null,
socket?: createAgent.AgentCallbackReturn
) => void;
export type AgentCallbackCallback = (
err?: Error | null,
socket?: createAgent.AgentCallbackReturn
) => void;
export type AgentCallbackPromise = (
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
) =>
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
export type AgentCallbackPromise = (
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
) =>
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
export type AgentCallback = typeof Agent.prototype.callback;
export type AgentCallback = typeof Agent.prototype.callback;
export type AgentOptions = {
timeout?: number;
};
export type AgentOptions = {
timeout?: number;
};
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
export class Agent extends EventEmitter {
public timeout: number | null;
public maxFreeSockets: number;
public maxTotalSockets: number;
public maxSockets: number;
public sockets: {
[key: string]: net.Socket[];
};
public freeSockets: {
[key: string]: net.Socket[];
};
public requests: {
[key: string]: http.IncomingMessage[];
};
public options: https.AgentOptions;
private promisifiedCallback?: createAgent.AgentCallbackPromise;
private explicitDefaultPort?: number;
private explicitProtocol?: string;
/**
* Base `http.Agent` implementation.
* No pooling/keep-alive is implemented by default.
*
* @param {Function} callback
* @api public
*/
export class Agent extends EventEmitter {
public timeout: number | null;
public maxFreeSockets: number;
public maxTotalSockets: number;
public maxSockets: number;
public sockets: {
[key: string]: net.Socket[];
};
public freeSockets: {
[key: string]: net.Socket[];
};
public requests: {
[key: string]: http.IncomingMessage[];
};
public options: https.AgentOptions;
private promisifiedCallback?: createAgent.AgentCallbackPromise;
private explicitDefaultPort?: number;
private explicitProtocol?: string;
constructor(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
_opts?: createAgent.AgentOptions
) {
super();
constructor(
callback?: createAgent.AgentCallback | createAgent.AgentOptions,
_opts?: createAgent.AgentOptions
) {
super();
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
} else if (callback) {
opts = callback;
}
let opts = _opts;
if (typeof callback === 'function') {
this.callback = callback;
} else if (callback) {
opts = callback;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// Timeout for the socket to be returned from the callback
this.timeout = null;
if (opts && typeof opts.timeout === 'number') {
this.timeout = opts.timeout;
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
// These aren't actually used by `agent-base`, but are required
// for the TypeScript definition files in `@types/node` :/
this.maxFreeSockets = 1;
this.maxSockets = 1;
this.maxTotalSockets = Infinity;
this.sockets = {};
this.freeSockets = {};
this.requests = {};
this.options = {};
}
get defaultPort(): number {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
get defaultPort(): number {
if (typeof this.explicitDefaultPort === 'number') {
return this.explicitDefaultPort;
}
return isSecureEndpoint() ? 443 : 80;
}
set defaultPort(v: number) {
this.explicitDefaultPort = v;
}
set defaultPort(v: number) {
this.explicitDefaultPort = v;
}
get protocol(): string {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
get protocol(): string {
if (typeof this.explicitProtocol === 'string') {
return this.explicitProtocol;
}
return isSecureEndpoint() ? 'https:' : 'http:';
}
set protocol(v: string) {
this.explicitProtocol = v;
}
set protocol(v: string) {
this.explicitProtocol = v;
}
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions,
fn: createAgent.AgentCallbackCallback
): void;
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
callback(
req: createAgent.ClientRequest,
opts: createAgent.AgentOptions,
fn?: createAgent.AgentCallbackCallback
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>
| void {
throw new Error(
'"agent-base" has no default implementation, you must subclass and override `callback()`'
);
}
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions,
fn: createAgent.AgentCallbackCallback
): void;
callback(
req: createAgent.ClientRequest,
opts: createAgent.RequestOptions
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>;
callback(
req: createAgent.ClientRequest,
opts: createAgent.AgentOptions,
fn?: createAgent.AgentCallbackCallback
):
| createAgent.AgentCallbackReturn
| Promise<createAgent.AgentCallbackReturn>
| void {
throw new Error(
'"agent-base" has no default implementation, you must subclass and override `callback()`'
);
}
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void {
const opts: RequestOptions = { ..._opts };
/**
* Called by node-core's "_http_client.js" module when creating
* a new HTTP request with this Agent instance.
*
* @api public
*/
addRequest(req: ClientRequest, _opts: RequestOptions): void {
const opts: RequestOptions = { ..._opts };
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (typeof opts.secureEndpoint !== 'boolean') {
opts.secureEndpoint = isSecureEndpoint();
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.host == null) {
opts.host = 'localhost';
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.port == null) {
opts.port = opts.secureEndpoint ? 443 : 80;
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.protocol == null) {
opts.protocol = opts.secureEndpoint ? 'https:' : 'http:';
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
if (opts.host && opts.path) {
// If both a `host` and `path` are specified then it's most
// likely the result of a `url.parse()` call... we need to
// remove the `path` portion so that `net.connect()` doesn't
// attempt to open that as a unix socket file.
delete opts.path;
}
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
delete opts.agent;
delete opts.hostname;
delete opts._defaultAgent;
delete opts.defaultPort;
delete opts.createConnection;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
// Hint to use "Connection: close"
// XXX: non-documented `http` module API :(
req._last = true;
req.shouldKeepAlive = false;
let timedOut = false;
let timeoutId: ReturnType<typeof setTimeout> | null = null;
const timeoutMs = opts.timeout || this.timeout;
let timedOut = false;
let timeoutId: ReturnType<typeof setTimeout> | null = null;
const timeoutMs = opts.timeout || this.timeout;
const onerror = (err: NodeJS.ErrnoException) => {
if (req._hadError) return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const onerror = (err: NodeJS.ErrnoException) => {
if (req._hadError) return;
req.emit('error', err);
// For Safety. Some additional errors might fire later on
// and we need to make sure we don't double-fire the error event.
req._hadError = true;
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err: NodeJS.ErrnoException = new Error(
`A "socket" was not created for HTTP request before ${timeoutMs}ms`
);
err.code = 'ETIMEOUT';
onerror(err);
};
const ontimeout = () => {
timeoutId = null;
timedOut = true;
const err: NodeJS.ErrnoException = new Error(
`A "socket" was not created for HTTP request before ${timeoutMs}ms`
);
err.code = 'ETIMEOUT';
onerror(err);
};
const callbackError = (err: NodeJS.ErrnoException) => {
if (timedOut) return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const callbackError = (err: NodeJS.ErrnoException) => {
if (timedOut) return;
if (timeoutId !== null) {
clearTimeout(timeoutId);
timeoutId = null;
}
onerror(err);
};
const onsocket = (socket: AgentCallbackReturn) => {
if (timedOut) return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
const onsocket = (socket: AgentCallbackReturn) => {
if (timedOut) return;
if (timeoutId != null) {
clearTimeout(timeoutId);
timeoutId = null;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug(
'Callback returned another Agent instance %o',
socket.constructor.name
);
(socket as createAgent.Agent).addRequest(req, opts);
return;
}
if (isAgent(socket)) {
// `socket` is actually an `http.Agent` instance, so
// relinquish responsibility for this `req` to the Agent
// from here on
debug(
'Callback returned another Agent instance %o',
socket.constructor.name
);
(socket as createAgent.Agent).addRequest(req, opts);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket as net.Socket, opts);
});
req.onSocket(socket as net.Socket);
return;
}
if (socket) {
socket.once('free', () => {
this.freeSocket(socket as net.Socket, opts);
});
req.onSocket(socket as net.Socket);
return;
}
const err = new Error(
`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``
);
onerror(err);
};
const err = new Error(
`no Duplex stream was returned to agent-base for \`${req.method} ${req.path}\``
);
onerror(err);
};
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (typeof this.callback !== 'function') {
onerror(new Error('`callback` is not defined'));
return;
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify(this.callback);
} else {
this.promisifiedCallback = this.callback;
}
}
if (!this.promisifiedCallback) {
if (this.callback.length >= 3) {
debug('Converting legacy callback function to promise');
this.promisifiedCallback = promisify(this.callback);
} else {
this.promisifiedCallback = this.callback;
}
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if (typeof timeoutMs === 'number' && timeoutMs > 0) {
timeoutId = setTimeout(ontimeout, timeoutMs);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
if ('port' in opts && typeof opts.port !== 'number') {
opts.port = Number(opts.port);
}
try {
debug(
'Resolving socket for %o request: %o',
opts.protocol,
`${req.method} ${req.path}`
);
Promise.resolve(this.promisifiedCallback(req, opts)).then(
onsocket,
callbackError
);
} catch (err) {
Promise.reject(err).catch(callbackError);
}
}
try {
debug(
'Resolving socket for %o request: %o',
opts.protocol,
`${req.method} ${req.path}`
);
Promise.resolve(this.promisifiedCallback(req, opts)).then(
onsocket,
callbackError
);
} catch (err) {
Promise.reject(err).catch(callbackError);
}
}
freeSocket(socket: net.Socket, opts: AgentOptions) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
freeSocket(socket: net.Socket, opts: AgentOptions) {
debug('Freeing socket %o %o', socket.constructor.name, opts);
socket.destroy();
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
destroy() {
debug('Destroying agent %o', this.constructor.name);
}
}
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
// So that `instanceof` works correctly
createAgent.prototype = createAgent.Agent.prototype;
}
export = createAgent;

View File

@ -1,33 +1,33 @@
import {
Agent,
ClientRequest,
RequestOptions,
AgentCallbackCallback,
AgentCallbackPromise,
AgentCallbackReturn
Agent,
ClientRequest,
RequestOptions,
AgentCallbackCallback,
AgentCallbackPromise,
AgentCallbackReturn,
} from './index';
type LegacyCallback = (
req: ClientRequest,
opts: RequestOptions,
fn: AgentCallbackCallback
req: ClientRequest,
opts: RequestOptions,
fn: AgentCallbackCallback
) => void;
export default function promisify(fn: LegacyCallback): AgentCallbackPromise {
return function(this: Agent, req: ClientRequest, opts: RequestOptions) {
return new Promise((resolve, reject) => {
fn.call(
this,
req,
opts,
(err: Error | null | undefined, rtn?: AgentCallbackReturn) => {
if (err) {
reject(err);
} else {
resolve(rtn);
}
}
);
});
};
return function (this: Agent, req: ClientRequest, opts: RequestOptions) {
return new Promise((resolve, reject) => {
fn.call(
this,
req,
opts,
(err: Error | null | undefined, rtn?: AgentCallbackReturn) => {
if (err) {
reject(err);
} else {
resolve(rtn);
}
}
);
});
};
}