Chore: improve domai alive check [skip ci]

This commit is contained in:
SukkaW 2025-01-06 21:37:40 +08:00
parent 20aae1c817
commit 0590097b47
2 changed files with 27 additions and 10 deletions

View File

@ -203,15 +203,13 @@ async function isApexDomainAlive(apexDomain: string): Promise<[string, boolean]>
return onDomainAlive(apexDomain);
}
console.log(picocolors.gray('[domain check]'), picocolors.gray('no NS records'), { domain: apexDomain });
let whois;
try {
whois = await getWhois(apexDomain);
} catch (e) {
console.log(picocolors.red('[domain dead]'), 'whois error', { domain: apexDomain }, e);
return onDomainDead(apexDomain);
return onDomainAlive(apexDomain);
}
if (process.env.DEBUG) {
@ -224,7 +222,7 @@ async function isApexDomainAlive(apexDomain: string): Promise<[string, boolean]>
return onDomainAlive(apexDomain);
}
console.log(picocolors.red('[domain dead]'), 'whois not found', { domain: apexDomain, whoisError });
console.log(picocolors.red('[domain dead]'), 'whois not found', { domain: apexDomain, err: whoisError });
return onDomainDead(apexDomain);
}
@ -241,7 +239,11 @@ const whoisNotFoundKeywordTest = createKeywordFilter([
'no matching record',
'no information available about domain name',
'not been registered',
'no match!!'
'no match!!',
'status: available',
' is free',
'no object found',
'nothing found'
]);
// whois server can redirect, so whoiser might/will get info from multiple whois servers

View File

@ -9,6 +9,13 @@ import { fdir as Fdir } from 'fdir';
const queue = newQueue(32);
const deadDomains: string[] = [];
function onDomain(args: [string, boolean]) {
if (!args[1]) {
deadDomains.push(args[0]);
}
}
(async () => {
const domainSets = await new Fdir()
.withFullPaths()
@ -24,7 +31,9 @@ const queue = newQueue(32);
...domainRules.map(runAgainstRuleset)
]);
console.log('done');
console.log();
console.log();
console.log(JSON.stringify(deadDomains));
})();
export async function runAgainstRuleset(filepath: string) {
@ -34,7 +43,7 @@ export async function runAgainstRuleset(filepath: string) {
return;
}
const promises: Array<Promise<[string, boolean]>> = [];
const promises: Array<Promise<void>> = [];
for await (const l of readFileByLine(filepath)) {
const line = processLine(l);
@ -43,7 +52,10 @@ export async function runAgainstRuleset(filepath: string) {
switch (type) {
case 'DOMAIN-SUFFIX':
case 'DOMAIN': {
promises.push(queue.add(() => keyedAsyncMutexWithQueue(domain, () => isDomainAlive(domain, type === 'DOMAIN-SUFFIX'))));
promises.push(
queue.add(() => keyedAsyncMutexWithQueue(domain, () => isDomainAlive(domain, type === 'DOMAIN-SUFFIX')))
.then(onDomain)
);
break;
}
// no default
@ -61,12 +73,15 @@ export async function runAgainstDomainset(filepath: string) {
return;
}
const promises: Array<Promise<[string, boolean]>> = [];
const promises: Array<Promise<void>> = [];
for await (const l of readFileByLine(filepath)) {
const line = processLine(l);
if (!line) continue;
promises.push(queue.add(() => keyedAsyncMutexWithQueue(line, () => isDomainAlive(line, line[0] === '.'))));
promises.push(
queue.add(() => keyedAsyncMutexWithQueue(line, () => isDomainAlive(line, line[0] === '.')))
.then(onDomain)
);
}
await Promise.all(promises);