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http: move utcDate to internal/http.js

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PR-URL: https://github.com/nodejs/node/pull/14239
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Matteo Collina <matteo.collina@gmail.com>
This commit is contained in:
James M Snell 2016-10-17 11:38:52 -07:00
parent 1abfbbb1c4
commit 9ea363ee99
2 changed files with 19 additions and 17 deletions
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19
lib/_http_outgoing.js Normal file → Executable file
View File

@ -23,9 +23,9 @@
const assert = require('assert').ok;
const Stream = require('stream');
const timers = require('timers');
const util = require('util');
const internalUtil = require('internal/util');
const internalHttp = require('internal/http');
const Buffer = require('buffer').Buffer;
const common = require('_http_common');
const checkIsHttpToken = common._checkIsHttpToken;
@ -37,6 +37,7 @@ const errors = require('internal/errors');
const CRLF = common.CRLF;
const debug = common.debug;
const utcDate = internalHttp.utcDate;
var RE_FIELDS =
/^(?:Connection|Transfer-Encoding|Content-Length|Date|Expect|Trailer|Upgrade)$/i;
@ -64,24 +65,8 @@ function isCookieField(s) {
return true;
}
var dateCache;
function utcDate() {
if (!dateCache) {
var d = new Date();
dateCache = d.toUTCString();
timers.enroll(utcDate, 1000 - d.getMilliseconds());
timers._unrefActive(utcDate);
}
return dateCache;
}
utcDate._onTimeout = function _onTimeout() {
dateCache = undefined;
};
function noopPendingOutput(amount) {}
function OutgoingMessage() {
Stream.call(this);

17
lib/internal/http.js Normal file → Executable file
View File

@ -1,5 +1,21 @@
'use strict';
const timers = require('timers');
var dateCache;
function utcDate() {
if (!dateCache) {
const d = new Date();
dateCache = d.toUTCString();
timers.enroll(utcDate, 1000 - d.getMilliseconds());
timers._unrefActive(utcDate);
}
return dateCache;
}
utcDate._onTimeout = function() {
dateCache = undefined;
};
function ondrain() {
if (this._httpMessage) this._httpMessage.emit('drain');
}
@ -7,4 +23,5 @@ function ondrain() {
module.exports = {
outHeadersKey: Symbol('outHeadersKey'),
ondrain,
utcDate
};