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reverted Object.freeze because it broke some projects

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This commit is contained in:
Sebastian Hildebrandt
2020-11-25 19:44:08 +01:00
parent bd5b8abab6
commit a451b22f11
6 changed files with 55 additions and 45 deletions
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lib/index.js
+2 -2
View File
@@ -21,8 +21,8 @@
// Dependencies
// ----------------------------------------------------------------------------------
Object.freeze(String.prototype);
Object.freeze(Object.prototype);
// Object.freeze(String.prototype);
// Object.freeze(Object.prototype);
const lib_version = require('../package.json').version;
const util = require('./util');
lib/internet.js
+45 -40
View File
@@ -52,52 +52,57 @@ function inetChecksite(url, callback) {
status: 404,
ms: -1
};
if (urlSanitized && !util.isPrototypePolluted()) {
let t = Date.now();
if (_linux || _freebsd || _openbsd || _netbsd || _darwin || _sunos) {
let args = ' -I --connect-timeout 5 -m 5 ' + urlSanitized + ' 2>/dev/null | head -n 1 | cut -d " " -f2';
let cmd = 'curl';
exec(cmd + args, function (error, stdout) {
let statusCode = parseInt(stdout.toString());
result.status = statusCode || 404;
result.ok = !error && (statusCode === 200 || statusCode === 301 || statusCode === 302 || statusCode === 304);
result.ms = (result.ok ? Date.now() - t : -1);
if (callback) { callback(result); }
resolve(result);
});
}
if (_windows) { // if this is stable, this can be used for all OS types
const http = (urlSanitized.startsWith('https:') ? require('https') : require('http'));
try {
http.get(urlSanitized, (res) => {
const statusCode = res.statusCode;
try {
if (urlSanitized && !util.isPrototypePolluted()) {
let t = Date.now();
if (_linux || _freebsd || _openbsd || _netbsd || _darwin || _sunos) {
let args = ' -I --connect-timeout 5 -m 5 ' + urlSanitized + ' 2>/dev/null | head -n 1 | cut -d " " -f2';
let cmd = 'curl';
exec(cmd + args, function (error, stdout) {
let statusCode = parseInt(stdout.toString());
result.status = statusCode || 404;
result.ok = (statusCode === 200 || statusCode === 301 || statusCode === 302 || statusCode === 304);
if (statusCode !== 200) {
res.resume();
result.ms = (result.ok ? Date.now() - t : -1);
if (callback) { callback(result); }
resolve(result);
} else {
res.on('data', () => { });
res.on('end', () => {
result.ms = (result.ok ? Date.now() - t : -1);
if (callback) { callback(result); }
resolve(result);
});
}
}).on('error', () => {
result.ok = !error && (statusCode === 200 || statusCode === 301 || statusCode === 302 || statusCode === 304);
result.ms = (result.ok ? Date.now() - t : -1);
if (callback) { callback(result); }
resolve(result);
});
} catch (err) {
if (callback) { callback(result); }
resolve(result);
}
if (_windows) { // if this is stable, this can be used for all OS types
const http = (urlSanitized.startsWith('https:') ? require('https') : require('http'));
try {
http.get(urlSanitized, (res) => {
const statusCode = res.statusCode;
result.status = statusCode || 404;
result.ok = (statusCode === 200 || statusCode === 301 || statusCode === 302 || statusCode === 304);
if (statusCode !== 200) {
res.resume();
result.ms = (result.ok ? Date.now() - t : -1);
if (callback) { callback(result); }
resolve(result);
} else {
res.on('data', () => { });
res.on('end', () => {
result.ms = (result.ok ? Date.now() - t : -1);
if (callback) { callback(result); }
resolve(result);
});
}
}).on('error', () => {
if (callback) { callback(result); }
resolve(result);
});
} catch (err) {
if (callback) { callback(result); }
resolve(result);
}
}
} else {
if (callback) { callback(result); }
resolve(result);
}
} else {
} catch (err) {
if (callback) { callback(result); }
resolve(result);
}
lib/util.js
+1 -2
View File
@@ -527,7 +527,6 @@ function isPrototypePolluted() {
const ms = Date.now();
if (typeof ms === 'number' && ms > 1600000000000) {
const l = ms % 100 + 15;
let c = 0;
for (let i = 0; i < l; i++) {
const r = Math.random() * 61.99999999 + 1;
const rs = parseInt(Math.floor(r).toString(), 10)
@@ -563,7 +562,7 @@ function isPrototypePolluted() {
notPolluted = notPolluted && (stl.length === l) && stl[l - 1] && !(stl[l])
for (let i = 0; i < l; i++) {
const s1 = st[i];
const s2 = stl[i];
const s2 = stl ? stl[i] : '';
const s1l = s1.toLowerCase();
notPolluted = notPolluted && s1l[0] === s2 && s1l[0] && !(s1l[1]);
}