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10 Commits

Author SHA1 Message Date
bab5cea49f 2.0.0 2017-01-27 00:11:17 +01:00
46aa545324 update to better API 2017-01-27 00:11:13 +01:00
8e4d40edd0 1.0.6 2016-11-15 22:49:28 +01:00
f6afe90a63 improve README 2016-11-15 22:48:58 +01:00
a6d77bcd9d 1.0.5 2016-11-15 22:44:26 +01:00
f7a6604637 1.0.4 2016-11-15 22:44:11 +01:00
1ff6902cb3 remove deps 2016-11-15 22:44:07 +01:00
d0ca09f238 1.0.3 2016-11-15 22:42:30 +01:00
10952a9e4e improve README 2016-11-15 22:42:25 +01:00
700ab08315 improve 2016-11-15 22:40:40 +01:00
13 changed files with 312 additions and 180 deletions

2
.gitignore vendored
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@ -1,4 +1,4 @@
node_modules/ node_modules/
pages/ pages/
public/ public/
coverage/

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@ -24,7 +24,7 @@ import * as dnsly from 'dnsly'
let myDnsly = new dnsly.Dnsly('google') // uses Google DNS Servers e.g 8.8.8.8 let myDnsly = new dnsly.Dnsly('google') // uses Google DNS Servers e.g 8.8.8.8
myDnsly.getRecord('example.com','AAAA') // returns promise myDnsly.getRecord('example.com','AAAA') // returns promise
.then(record => { // AAAA record for google.com .then((record: dnsly.I_AAAA) => { // AAAA record for google.com, the I_AAAA will give you proper typings for the record return type
// do something // do something
}) })
``` ```

File diff suppressed because one or more lines are too long

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@ -1,80 +0,0 @@
TN:
SF:/Users/philkunz/gitlab/pushrocks/dnsly/dist/index.js
FN:3,(anonymous_1)
FN:3,defineProperties
FN:3,(anonymous_3)
FN:5,_classCallCheck
FN:13,(anonymous_5)
FN:17,Dnsly
FN:30,getRecord
FN:37,(anonymous_8)
FN:51,close
FN:60,_setDnsProvider
FNF:10
FNH:10
FNDA:1,(anonymous_1)
FNDA:1,defineProperties
FNDA:1,(anonymous_3)
FNDA:2,_classCallCheck
FNDA:1,(anonymous_5)
FNDA:2,Dnsly
FNDA:3,getRecord
FNDA:3,(anonymous_8)
FNDA:2,close
FNDA:2,_setDnsProvider
DA:3,3
DA:5,2
DA:7,1
DA:8,1
DA:13,1
DA:17,1
DA:18,2
DA:20,2
DA:21,2
DA:28,1
DA:31,3
DA:32,3
DA:38,3
DA:39,0
DA:41,3
DA:43,3
DA:52,2
DA:61,2
DA:62,2
DA:63,2
DA:65,0
DA:70,1
DA:73,1
LF:23
LH:21
BRDA:3,1,0,3
BRDA:3,1,1,3
BRDA:3,2,0,3
BRDA:3,2,1,0
BRDA:3,3,0,1
BRDA:3,3,1,0
BRDA:3,4,0,0
BRDA:3,4,1,1
BRDA:5,5,0,0
BRDA:5,5,1,2
BRDA:38,6,0,0
BRDA:38,6,1,3
BRDA:61,7,0,2
BRDA:61,7,1,0
BRF:14
BRH:8
end_of_record
TN:
SF:/Users/philkunz/gitlab/pushrocks/dnsly/dist/dnsly.plugins.js
FNF:0
FNH:0
DA:3,1
DA:4,1
DA:5,1
DA:6,1
DA:7,1
LF:5
LH:5
BRF:0
BRH:0
end_of_record

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@ -1,4 +1,5 @@
import 'typings-global'; import 'typings-global';
import * as beautylog from 'beautylog'; import * as beautylog from 'beautylog';
declare let dnsSocket: any; import * as dns from 'dns';
export { beautylog, dnsSocket }; import * as smartdelay from 'smartdelay';
export { beautylog, dns, smartdelay };

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@ -2,6 +2,8 @@
require("typings-global"); require("typings-global");
const beautylog = require("beautylog"); const beautylog = require("beautylog");
exports.beautylog = beautylog; exports.beautylog = beautylog;
let dnsSocket = require('dns-socket'); const dns = require("dns");
exports.dnsSocket = dnsSocket; exports.dns = dns;
//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZG5zbHkucGx1Z2lucy5qcyIsInNvdXJjZVJvb3QiOiIiLCJzb3VyY2VzIjpbIi4uL3RzL2Ruc2x5LnBsdWdpbnMudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IjtBQUFBLDBCQUF1QjtBQUN2Qix1Q0FBc0M7QUFJbEMsOEJBQVM7QUFIYixJQUFJLFNBQVMsR0FBRyxPQUFPLENBQUMsWUFBWSxDQUFDLENBQUE7QUFJakMsOEJBQVMifQ== const smartdelay = require("smartdelay");
exports.smartdelay = smartdelay;
//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiZG5zbHkucGx1Z2lucy5qcyIsInNvdXJjZVJvb3QiOiIiLCJzb3VyY2VzIjpbIi4uL3RzL2Ruc2x5LnBsdWdpbnMudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IjtBQUFBLDBCQUF1QjtBQUN2Qix1Q0FBc0M7QUFLbEMsOEJBQVM7QUFKYiwyQkFBMEI7QUFLdEIsa0JBQUc7QUFKUCx5Q0FBd0M7QUFLcEMsZ0NBQVUifQ==

30
dist/index.d.ts vendored
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@ -1,26 +1,42 @@
/// <reference types="q" />
import * as q from 'q';
export declare type TDnsProvider = 'google'; export declare type TDnsProvider = 'google';
export declare type TDnsRecordType = 'A' | 'AAAA' | 'CNAME' | 'PTR' | 'MX' | 'NAPTR' | 'NS' | 'SOA' | 'SRV' | 'TXT'; export declare type TDnsRecordType = 'A' | 'AAAA' | 'CNAME' | 'PTR' | 'MX' | 'NAPTR' | 'NS' | 'SOA' | 'SRV' | 'TXT';
export interface IDnsRecord {
chunked?: string[];
name: string;
type: TDnsRecordType;
value: string;
}
/** /**
* class dnsly offers methods for working with dns from a dns provider like Google DNS * class dnsly offers methods for working with dns from a dns provider like Google DNS
*/ */
export declare class Dnsly { export declare class Dnsly {
dnsServerIp: string; dnsServerIp: string;
dnsServerPort: number; dnsServerPort: number;
dnsSocketInstance: any;
/** /**
* constructor for class dnsly * constructor for class dnsly
*/ */
constructor(dnsProviderArg: TDnsProvider); constructor(dnsProviderArg?: TDnsProvider);
/** /**
* gets a record * gets a record
*/ */
getRecord(recordNameArg: string, recordTypeArg: TDnsRecordType): q.Promise<{}>; getRecord(recordNameArg: string, recordTypeArg: TDnsRecordType): Promise<IDnsRecord[]>;
checkUntilAvailable(recordNameArg: string, recordTypeArg: TDnsRecordType, expectedValue: string): Promise<any>;
/** /**
* close the dnsly instance * get A Dns Record
*/ */
close(): void; getRecordA(recordNameArg: string): Promise<IDnsRecord[]>;
/**
* get AAAA Record
*/
getRecordAAAA(recordNameArg: string): Promise<IDnsRecord[]>;
/**
* gets a txt record
*/
getRecordTxt(recordNameArg: string): Promise<IDnsRecord[]>;
/**
* get oridinary record
*/
private getOrdinaryRecord(recordNameArg, recordTypeArg);
/** /**
* set the DNS provider * set the DNS provider
*/ */

117
dist/index.js vendored
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@ -1,5 +1,13 @@
"use strict"; "use strict";
const q = require("q"); var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
const q = require("smartq");
const plugins = require("./dnsly.plugins"); const plugins = require("./dnsly.plugins");
/** /**
* class dnsly offers methods for working with dns from a dns provider like Google DNS * class dnsly offers methods for working with dns from a dns provider like Google DNS
@ -8,33 +16,113 @@ class Dnsly {
/** /**
* constructor for class dnsly * constructor for class dnsly
*/ */
constructor(dnsProviderArg) { constructor(dnsProviderArg = 'google') {
this._setDnsProvider(dnsProviderArg); this._setDnsProvider(dnsProviderArg);
this.dnsSocketInstance = plugins.dnsSocket();
} }
/** /**
* gets a record * gets a record
*/ */
getRecord(recordNameArg, recordTypeArg) { getRecord(recordNameArg, recordTypeArg) {
return __awaiter(this, void 0, void 0, function* () {
switch (recordTypeArg) {
case 'TXT':
return yield this.getRecordTxt(recordNameArg);
case 'A':
return yield this.getRecordA(recordNameArg);
case 'AAAA':
return yield this.getRecordAAAA(recordNameArg);
}
});
}
checkUntilAvailable(recordNameArg, recordTypeArg, expectedValue) {
return __awaiter(this, void 0, void 0, function* () {
let cycleArg = 0;
let doCheck = () => __awaiter(this, void 0, void 0, function* () {
if (cycleArg < 30) {
cycleArg++;
try {
let myRecordArray = yield this.getRecord(recordNameArg, recordTypeArg);
let myRecord = myRecordArray[0].value;
if (myRecord === expectedValue) {
return true;
}
else {
yield plugins.smartdelay.delayFor(500);
return yield doCheck();
}
}
catch (err) {
yield plugins.smartdelay.delayFor(500);
return yield doCheck();
}
}
else {
console.log('failed permanently...');
return false;
}
});
return yield doCheck();
});
}
/**
* get A Dns Record
*/
getRecordA(recordNameArg) {
return __awaiter(this, void 0, void 0, function* () {
return yield this.getOrdinaryRecord(recordNameArg, 'A');
});
}
/**
* get AAAA Record
*/
getRecordAAAA(recordNameArg) {
return __awaiter(this, void 0, void 0, function* () {
return yield this.getOrdinaryRecord(recordNameArg, 'AAAA');
});
}
/**
* gets a txt record
*/
getRecordTxt(recordNameArg) {
let done = q.defer(); let done = q.defer();
this.dnsSocketInstance.query({ plugins.dns.resolveTxt(recordNameArg, (err, recordsArg) => {
questions: [{
type: recordTypeArg,
name: recordNameArg
}]
}, this.dnsServerPort, this.dnsServerIp, (err, res) => {
if (err) { if (err) {
done.reject(err); done.reject(err);
} }
done.resolve(res); let responseArray = [];
for (let record of recordsArg) {
let recordAny = record; // fix wrong typings
responseArray.push({
chunked: recordAny,
name: recordNameArg,
value: recordAny.join(' '),
type: 'TXT'
});
}
done.resolve(responseArray);
}); });
return done.promise; return done.promise;
} }
/** /**
* close the dnsly instance * get oridinary record
*/ */
close() { getOrdinaryRecord(recordNameArg, recordTypeArg) {
this.dnsSocketInstance.destroy(); let done = q.defer();
plugins.dns.resolve(recordNameArg, recordTypeArg, (err, recordsArg) => {
if (err) {
done.reject(err);
}
let responseArray = [];
for (let record of recordsArg) {
responseArray.push({
name: recordNameArg,
value: record,
type: recordTypeArg
});
}
done.resolve(responseArray);
});
return done.promise;
} }
/** /**
* set the DNS provider * set the DNS provider
@ -43,6 +131,7 @@ class Dnsly {
if (dnsProvider === 'google') { if (dnsProvider === 'google') {
this.dnsServerIp = '8.8.8.8'; this.dnsServerIp = '8.8.8.8';
this.dnsServerPort = 53; this.dnsServerPort = 53;
plugins.dns.setServers(['8.8.8.8', '8.8.4.4']);
} }
else { else {
throw new Error('unknown dns provider'); throw new Error('unknown dns provider');
@ -50,4 +139,4 @@ class Dnsly {
} }
} }
exports.Dnsly = Dnsly; exports.Dnsly = Dnsly;
//# 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//# sourceMappingURL=data:application/json;base64,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@ -1,6 +1,6 @@
{ {
"name": "dnsly", "name": "dnsly",
"version": "1.0.2", "version": "2.0.0",
"description": "smart dns methods written in TypeScript", "description": "smart dns methods written in TypeScript",
"main": "dist/index.js", "main": "dist/index.js",
"typings": "../dist/index.d.ts", "typings": "../dist/index.d.ts",
@ -23,15 +23,13 @@
}, },
"homepage": "https://gitlab.com/pushrocks/dnsly#README", "homepage": "https://gitlab.com/pushrocks/dnsly#README",
"dependencies": { "dependencies": {
"@types/q": "0.0.32",
"beautylog": "^6.0.0", "beautylog": "^6.0.0",
"dns-socket": "^1.4.2", "smartdelay": "^1.0.1",
"q": "^1.4.1", "smartq": "^1.0.4",
"typings-global": "^1.0.14" "typings-global": "^1.0.14"
}, },
"devDependencies": { "devDependencies": {
"@types/should": "^8.1.30", "smartchai": "^1.0.1",
"should": "^11.1.1",
"typings-test": "^1.0.3" "typings-test": "^1.0.3"
} }
} }

View File

@ -1,15 +1,37 @@
"use strict"; "use strict";
require("typings-test"); require("typings-test");
const should = require("should"); const smartchai_1 = require("smartchai");
const dnsly = require("../dist/index"); const dnsly = require("../dist/index");
let testDnsly; let testDnsly;
describe('dnsly', function () { describe('dnsly', function () {
it('should create an instance of Dnsly', function () { it('should create an instance of Dnsly', function () {
testDnsly = new dnsly.Dnsly('google'); testDnsly = new dnsly.Dnsly('google');
should(testDnsly).be.instanceOf(dnsly.Dnsly); smartchai_1.expect(testDnsly).to.be.instanceOf(dnsly.Dnsly);
}); });
it('should, get a dns record for a domain when called quickly', function (done) { it('should get an A DNS Record', function () {
testDnsly.getRecord('google.com', 'A').then(res => { return smartchai_1.expect(testDnsly.getRecordA('dnsly_a.bleu.de')).to.eventually.deep.equal([{
name: 'dnsly_a.bleu.de',
value: '127.0.0.1',
type: 'A'
}]);
});
it('should get an AAAA Record', function () {
return smartchai_1.expect(testDnsly.getRecordAAAA('dnsly_aaaa.bleu.de')).to.eventually.deep.equal([{
name: 'dnsly_aaaa.bleu.de',
value: '::1',
type: 'AAAA'
}]);
});
it('should get a txt record', function () {
return smartchai_1.expect(testDnsly.getRecordTxt('dnsly_txt.bleu.de')).to.eventually.deep.equal([{
chunked: ['sometext_txt'],
name: 'dnsly_txt.bleu.de',
value: 'sometext_txt',
type: 'TXT'
}]);
});
it('should, get a mx record for a domain', function (done) {
testDnsly.getRecord('google.com', 'MX').then(res => {
console.log(res); console.log(res);
done(); done();
}).catch(err => { }).catch(err => {
@ -17,33 +39,12 @@ describe('dnsly', function () {
done(err); done(err);
}); });
}); });
it('should, get a dns record for a domain when called with timeout', function (done) { it('should check until DNS is available', function () {
setTimeout(() => { return smartchai_1.expect(testDnsly.checkUntilAvailable('dnsly_txt.bleu.de', 'TXT', 'sometext_txt')).to.eventually.be.true;
testDnsly.getRecord('google.com', 'A').then(res => {
console.log(res);
done();
}).catch(err => {
console.log(err);
done(err);
}); });
}, 1000); it('should check until DNS is available an return false if it fails', function () {
}); this.timeout(30000);
it('should get a dns record for a domain when called with second instance and timeout', function (done) { return smartchai_1.expect(testDnsly.checkUntilAvailable('dnsly_txt.bleu.de', 'TXT', 'sometext_txt2')).to.eventually.be.false;
this.timeout(10000);
let testDnsly2 = new dnsly.Dnsly('google');
setTimeout(() => {
testDnsly2.getRecord('google.com', 'MX').then(res => {
console.log(res);
done();
testDnsly2.close();
}).catch(err => {
console.log(err);
done(err);
});
}, 5000);
});
it('should close the instance', function () {
testDnsly.close();
}); });
}); });
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View File

@ -1,5 +1,5 @@
import 'typings-test' import 'typings-test'
import * as should from 'should' import { expect } from 'smartchai'
import * as dnsly from '../dist/index' import * as dnsly from '../dist/index'
@ -8,11 +8,36 @@ let testDnsly: dnsly.Dnsly
describe('dnsly', function () { describe('dnsly', function () {
it('should create an instance of Dnsly', function () { it('should create an instance of Dnsly', function () {
testDnsly = new dnsly.Dnsly('google') testDnsly = new dnsly.Dnsly('google')
should(testDnsly).be.instanceOf(dnsly.Dnsly) expect(testDnsly).to.be.instanceOf(dnsly.Dnsly)
}) })
it('should, get a dns record for a domain', function (done) { it('should get an A DNS Record', function () {
testDnsly.getRecord('google.com', 'A').then(res => { return expect(testDnsly.getRecordA('dnsly_a.bleu.de')).to.eventually.deep.equal([{
name: 'dnsly_a.bleu.de',
value: '127.0.0.1',
type: 'A'
}])
})
it('should get an AAAA Record', function () {
return expect(testDnsly.getRecordAAAA('dnsly_aaaa.bleu.de')).to.eventually.deep.equal([{
name: 'dnsly_aaaa.bleu.de',
value: '::1',
type: 'AAAA'
}])
})
it('should get a txt record', function() {
return expect(testDnsly.getRecordTxt('dnsly_txt.bleu.de')).to.eventually.deep.equal([{
chunked: ['sometext_txt'],
name: 'dnsly_txt.bleu.de',
value: 'sometext_txt',
type: 'TXT'
}])
})
it('should, get a mx record for a domain', function (done) {
testDnsly.getRecord('google.com', 'MX').then(res => {
console.log(res) console.log(res)
done() done()
}).catch(err => { }).catch(err => {
@ -22,7 +47,12 @@ describe('dnsly', function () {
}) })
it('should close the instance', function () { it('should check until DNS is available', function() {
testDnsly.close() return expect(testDnsly.checkUntilAvailable('dnsly_txt.bleu.de','TXT','sometext_txt')).to.eventually.be.true
})
it('should check until DNS is available an return false if it fails', function() {
this.timeout(30000)
return expect(testDnsly.checkUntilAvailable('dnsly_txt.bleu.de','TXT','sometext_txt2')).to.eventually.be.false
}) })
}) })

View File

@ -1,8 +1,10 @@
import 'typings-global' import 'typings-global'
import * as beautylog from 'beautylog' import * as beautylog from 'beautylog'
let dnsSocket = require('dns-socket') import * as dns from 'dns'
import * as smartdelay from 'smartdelay'
export { export {
beautylog, beautylog,
dnsSocket dns,
smartdelay
} }

View File

@ -1,4 +1,4 @@
import * as q from 'q' import * as q from 'smartq'
import * as plugins from './dnsly.plugins' import * as plugins from './dnsly.plugins'
export type TDnsProvider = 'google' export type TDnsProvider = 'google'
@ -13,49 +13,124 @@ export type TDnsRecordType = 'A'
| 'SRV' | 'SRV'
| 'TXT' | 'TXT'
export interface IDnsRecord {
chunked?: string[]
name: string
type: TDnsRecordType
value: string
}
/** /**
* class dnsly offers methods for working with dns from a dns provider like Google DNS * class dnsly offers methods for working with dns from a dns provider like Google DNS
*/ */
export class Dnsly { export class Dnsly {
dnsServerIp: string dnsServerIp: string
dnsServerPort: number dnsServerPort: number
dnsSocketInstance
/** /**
* constructor for class dnsly * constructor for class dnsly
*/ */
constructor(dnsProviderArg: TDnsProvider) { constructor(dnsProviderArg: TDnsProvider = 'google') {
this._setDnsProvider(dnsProviderArg) this._setDnsProvider(dnsProviderArg)
this.dnsSocketInstance = plugins.dnsSocket()
} }
/** /**
* gets a record * gets a record
*/ */
getRecord(recordNameArg: string, recordTypeArg: TDnsRecordType) { async getRecord(recordNameArg: string, recordTypeArg: TDnsRecordType): Promise<IDnsRecord[]> {
let done = q.defer() switch (recordTypeArg) {
this.dnsSocketInstance.query( case 'TXT':
{ return await this.getRecordTxt(recordNameArg)
questions: [{ case 'A':
type: recordTypeArg, return await this.getRecordA(recordNameArg)
name: recordNameArg case 'AAAA':
}] return await this.getRecordAAAA(recordNameArg)
}, }
this.dnsServerPort, }
this.dnsServerIp,
(err, res) => { async checkUntilAvailable(recordNameArg: string, recordTypeArg: TDnsRecordType, expectedValue: string) {
let cycleArg = 0
let doCheck = async () => {
if (cycleArg < 30) {
cycleArg++
try {
let myRecordArray = await this.getRecord(recordNameArg, recordTypeArg)
let myRecord = myRecordArray[0].value
if (myRecord === expectedValue) {
return true
} else {
await plugins.smartdelay.delayFor(500)
return await doCheck()
}
} catch (err) {
await plugins.smartdelay.delayFor(500)
return await doCheck()
}
} else {
console.log('failed permanently...')
return false
}
}
return await doCheck()
}
/**
* get A Dns Record
*/
async getRecordA(recordNameArg: string): Promise<IDnsRecord[]> {
return await this.getOrdinaryRecord(recordNameArg, 'A')
}
/**
* get AAAA Record
*/
async getRecordAAAA(recordNameArg: string) {
return await this.getOrdinaryRecord(recordNameArg, 'AAAA')
}
/**
* gets a txt record
*/
getRecordTxt(recordNameArg: string): Promise<IDnsRecord[]> {
let done = q.defer<IDnsRecord[]>()
plugins.dns.resolveTxt(recordNameArg, (err, recordsArg) => {
if (err) { if (err) {
done.reject(err) done.reject(err)
} }
done.resolve(res) let responseArray: IDnsRecord[] = []
for (let record of recordsArg) {
let recordAny: any = record // fix wrong typings
responseArray.push({
chunked: recordAny,
name: recordNameArg,
value: recordAny.join(' '),
type: 'TXT'
})
}
done.resolve(responseArray)
}) })
return done.promise return done.promise
} }
/** /**
* close the dnsly instance * get oridinary record
*/ */
close() { private getOrdinaryRecord(recordNameArg: string, recordTypeArg: TDnsRecordType): Promise<IDnsRecord[]> {
this.dnsSocketInstance.destroy() let done = q.defer<IDnsRecord[]>()
plugins.dns.resolve(recordNameArg, recordTypeArg, (err, recordsArg) => {
if (err) {
done.reject(err)
}
let responseArray: IDnsRecord[] = []
for (let record of recordsArg) {
responseArray.push({
name: recordNameArg,
value: record,
type: recordTypeArg
})
}
done.resolve(responseArray)
})
return done.promise
} }
/** /**
@ -65,6 +140,7 @@ export class Dnsly {
if (dnsProvider === 'google') { if (dnsProvider === 'google') {
this.dnsServerIp = '8.8.8.8' this.dnsServerIp = '8.8.8.8'
this.dnsServerPort = 53 this.dnsServerPort = 53
plugins.dns.setServers(['8.8.8.8', '8.8.4.4'])
} else { } else {
throw new Error('unknown dns provider') throw new Error('unknown dns provider')
} }