FM / utils

/usr/local/lib/node_modules/nodemon/node_modules/got/source/utils/

/usr/local/lib/node_modules/nodemon/node_modules/got/source/utils

Name	Size	Mode	Actions
deep-freeze.js	276	0644	edit dl rm
get-body-size.js	644	0644	edit dl rm
is-form-data.js	134	0644	edit dl rm
timed-out.js	4421	0644	edit dl rm
url-to-options.js	588	0644	edit dl rm

Edit: /usr/local/lib/node_modules/nodemon/node_modules/got/source/utils/timed-out.js (4421B)

'use strict';
const net = require('net');

class TimeoutError extends Error {
	constructor(threshold, event) {
		super(`Timeout awaiting '${event}' for ${threshold}ms`);
		this.name = 'TimeoutError';
		this.code = 'ETIMEDOUT';
		this.event = event;
	}
}

const reentry = Symbol('reentry');

const noop = () => {};

module.exports = (request, delays, options) => {
	/* istanbul ignore next: this makes sure timed-out isn't called twice */
	if (request[reentry]) {
		return;
	}

request[reentry] = true;

let stopNewTimeouts = false;

const addTimeout = (delay, callback, ...args) => {
		// An error had been thrown before. Going further would result in uncaught errors.
		// See https://github.com/sindresorhus/got/issues/631#issuecomment-435675051
		if (stopNewTimeouts) {
			return noop;
		}

// Event loop order is timers, poll, immediates.
		// The timed event may emit during the current tick poll phase, so
		// defer calling the handler until the poll phase completes.
		let immediate;
		const timeout = setTimeout(() => {
			immediate = setImmediate(callback, delay, ...args);
			/* istanbul ignore next: added in node v9.7.0 */
			if (immediate.unref) {
				immediate.unref();
			}
		}, delay);

/* istanbul ignore next: in order to support electron renderer */
		if (timeout.unref) {
			timeout.unref();
		}

const cancel = () => {
			clearTimeout(timeout);
			clearImmediate(immediate);
		};

cancelers.push(cancel);

return cancel;
	};

const {host, hostname} = options;
	const timeoutHandler = (delay, event) => {
		request.emit('error', new TimeoutError(delay, event));
		request.once('error', () => {}); // Ignore the `socket hung up` error made by request.abort()

request.abort();
	};

const cancelers = [];
	const cancelTimeouts = () => {
		stopNewTimeouts = true;
		cancelers.forEach(cancelTimeout => cancelTimeout());
	};

request.once('error', cancelTimeouts);
	request.once('response', response => {
		response.once('end', cancelTimeouts);
	});

if (delays.request !== undefined) {
		addTimeout(delays.request, timeoutHandler, 'request');
	}

if (delays.socket !== undefined) {
		const socketTimeoutHandler = () => {
			timeoutHandler(delays.socket, 'socket');
		};

request.setTimeout(delays.socket, socketTimeoutHandler);

// `request.setTimeout(0)` causes a memory leak.
		// We can just remove the listener and forget about the timer - it's unreffed.
		// See https://github.com/sindresorhus/got/issues/690
		cancelers.push(() => request.removeListener('timeout', socketTimeoutHandler));
	}

if (delays.lookup !== undefined && !request.socketPath && !net.isIP(hostname || host)) {
		request.once('socket', socket => {
			/* istanbul ignore next: hard to test */
			if (socket.connecting) {
				const cancelTimeout = addTimeout(delays.lookup, timeoutHandler, 'lookup');
				socket.once('lookup', cancelTimeout);
			}
		});
	}

if (delays.connect !== undefined) {
		request.once('socket', socket => {
			/* istanbul ignore next: hard to test */
			if (socket.connecting) {
				const timeConnect = () => addTimeout(delays.connect, timeoutHandler, 'connect');

if (request.socketPath || net.isIP(hostname || host)) {
					socket.once('connect', timeConnect());
				} else {
					socket.once('lookup', error => {
						if (error === null) {
							socket.once('connect', timeConnect());
						}
					});
				}
			}
		});
	}

if (delays.secureConnect !== undefined && options.protocol === 'https:') {
		request.once('socket', socket => {
			/* istanbul ignore next: hard to test */
			if (socket.connecting) {
				socket.once('connect', () => {
					const cancelTimeout = addTimeout(delays.secureConnect, timeoutHandler, 'secureConnect');
					socket.once('secureConnect', cancelTimeout);
				});
			}
		});
	}

if (delays.send !== undefined) {
		request.once('socket', socket => {
			const timeRequest = () => addTimeout(delays.send, timeoutHandler, 'send');
			/* istanbul ignore next: hard to test */
			if (socket.connecting) {
				socket.once('connect', () => {
					request.once('upload-complete', timeRequest());
				});
			} else {
				request.once('upload-complete', timeRequest());
			}
		});
	}

if (delays.response !== undefined) {
		request.once('upload-complete', () => {
			const cancelTimeout = addTimeout(delays.response, timeoutHandler, 'response');
			request.once('response', cancelTimeout);
		});
	}
};

module.exports.TimeoutError = TimeoutError;

cmd: