coolaj86
/
acme-dns-01-namecheap.js
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bug fixes #2

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Ghost wants to merge 3 commits from fixes into master
pull from: fixes
merge into: coolaj86:master
Conversation 1 Commits 3 Files Changed 3 +299 -249
3 changed files with 299 additions and 249 deletions
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204
lib/index.js
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@ -5,13 +5,11 @@ var request; // = require('@root/request');
var parseString = require('xml2js').parseString;
parseString = util.promisify(parseString);
const SANDBOX_URL = 'https://api.sandbox.namecheap.com/xml.response';
const PRODUCTION_URL = 'https://api.namecheap.com/xml.response';
var defaults = {
baseUrl: PRODUCTION_URL
baseUrl: SANDBOX_URL
};
function extend(obj) {
@ -24,19 +22,25 @@ function extend(obj) {
return newObj;
}
function assign(obj1,obj2) {
for (var attrname in obj2) { obj1[attrname] = obj2[attrname]; }
function assign(obj1, obj2) {
for (var attrname in obj2) {
obj1[attrname] = obj2[attrname];
}
}
function requestUrl(baseUrl, params) {
var queryString = Object.keys(params).map(function (key) {
return encodeURIComponent(key) + '=' + encodeURIComponent(params[key]);
}).join('&');
var queryString = Object.keys(params)
.map(function(key) {
return (
encodeURIComponent(key) + '=' + encodeURIComponent(params[key])
);
})
.join('&');
// console.debug(queryString);
return baseUrl + '?' + queryString;
}
module.exports.create = function (config) {
module.exports.create = function(config) {
// config = { baseUrl, token }
var baseUrl = config.baseUrl || defaults.baseUrl;
@ -50,162 +54,214 @@ module.exports.create = function (config) {
function api(command, params) {
var requestParams = extend(globalParams);
requestParams['Command'] = command;
assign(requestParams,params);
assign(requestParams, params);
var url = requestUrl(baseUrl, requestParams);
// console.log(url);
console.log('DEBUG >>> url: ' + url);
console.log(
'DEBUG >>> requestParams: ' + JSON.stringify(requestParams, null, 2)
);
return request({
method: 'POST',
url: url,
}).then(function (response) {
url: url
}).then(function(response) {
var responseBody = response.body;
// console.log(responseBody);
return parseString(responseBody).then(function (result) {
return parseString(responseBody).then(function(result) {
// check response status
if (result['ApiResponse']['$']['Status'] === 'ERROR') {
for (let i = 0; i < result['ApiResponse']['Errors'].length; i++) {
console.log(result['ApiResponse']['Errors'][i])
for (
let i = 0;
i < result['ApiResponse']['Errors'].length;
i++
) {
console.log(
'DEBUG >>> error: ' +
JSON.stringify(
result['ApiResponse']['Errors'][i][
'Error'
][0],
null,
2
)
);
}
throw new Error('API Error');
} else { // Status="OK"
return result['ApiResponse']['CommandResponse'][0]
} else {
// Status="OK"
return result['ApiResponse']['CommandResponse'][0];
}
});
});
}
return {
init: function (deps) {
init: function(deps) {
request = deps.request;
return null;
},
zones: function(data) {
return api('namecheap.domains.getList',{}).then(function (zonesResponse) {
return api('namecheap.domains.getList', {}).then(function(
zonesResponse
) {
// console.log('zones');
// console.log(zonesResponse);
return zonesResponse['DomainGetListResult'].map(function (x) {
return zonesResponse['DomainGetListResult'].map(function(x) {
return x['Domain'][0]['$']['Name'];
});
});
},
set: function (data) {
set: function(data) {
console.log(`DEBUG >>> data: ${JSON.stringify(data, null, 2)}`);
var ch = data.challenge;
var txt = ch.dnsAuthorization;
var params = {};
var zone = ch.dnsZone;
// var zone = ch.dnsZone;
var zone = ch.identifier.value;
console.log(`DEBUG >>> zone: ${zone}`);
// the domain is the first part
params['SLD'] = zone.split('.')[0];
// params['SLD'] = zone.split('.')[0];
// the rest of the components are the TLD
params['TLD'] = zone.split('.').splice(1).join('.');
// params['TLD'] = zone.split('.').splice(1).join('.');
var domains = zone.split('.');
console.log('DEBUG >>> ' + domains);
// if you have subdomain foo.blah.com, SLD = blah and TLD = com
params['TLD'] = domains[domains.length - 1];
params['SLD'] = domains[domains.length - 2];
console.log(`DEBUG >>> SLD: ${params['SLD']}`);
console.log(`DEBUG >>> TLD: ${params['TLD']}`);
// setting a host record overwrites all existing,
// adding a new records means you've have to send back all previous records too
return api('namecheap.domains.dns.getHosts',params).then(function (hostsResponse) {
var currentHostRecordsCount = hostsResponse['DomainDNSGetHostsResult'][0]['host'].length;
return api('namecheap.domains.dns.getHosts', params).then(function(
hostsResponse
) {
var currentHostRecordsCount =
hostsResponse['DomainDNSGetHostsResult'][0]['host'].length;
for (var i = 0; i < currentHostRecordsCount; i++) {
// console.log(hostsResponse['DomainDNSGetHostsResult'][i]['host'][0]);
var currentEntry = hostsResponse['DomainDNSGetHostsResult'][0]['host'][i]['$'];
var currentEntry =
hostsResponse['DomainDNSGetHostsResult'][0]['host'][i][
'$'
];
params['HostName'+(i+1)] = currentEntry['Name'];
params['RecordType'+(i+1)] = currentEntry['Type'];
params['Address'+(i+1)] = currentEntry['Address'];
params['TTL'+(i+1)] = currentEntry['TTL'];
params['HostName' + (i + 1)] = currentEntry['Name'];
params['RecordType' + (i + 1)] = currentEntry['Type'];
params['Address' + (i + 1)] = currentEntry['Address'];
params['TTL' + (i + 1)] = currentEntry['TTL'];
}
params['HostName'+(currentHostRecordsCount+1)] = ch.dnsPrefix;
params['RecordType'+(currentHostRecordsCount+1)] = 'TXT';
params['Address'+(currentHostRecordsCount+1)] = txt;
params['TTL'+(currentHostRecordsCount+1)] = 100; // in minutes
params['HostName' + (currentHostRecordsCount + 1)] =
ch.dnsPrefix;
params['RecordType' + (currentHostRecordsCount + 1)] = 'TXT';
params['Address' + (currentHostRecordsCount + 1)] = txt;
params['TTL' + (currentHostRecordsCount + 1)] = 100; // in minutes
// console.log(params);
return api('namecheap.domains.dns.setHosts',params).then(function (setHostResponse) {
return api('namecheap.domains.dns.setHosts', params)
.then(function(setHostResponse) {
// console.log('setHost');
// console.log(setHostResponse);
return true
}).catch(function (err) {
throw new Error('record did not set. check subdomain, api key, etc');
return true;
})
.catch(function(err) {
throw new Error(
'record did not set. check subdomain, api key, etc'
);
});
});
},
remove: function (data) {
remove: function(data) {
var ch = data.challenge;
var params = {};
var zone = ch.dnsZone;
// the domain is the first part
params['SLD'] = zone.split('.')[0];
// the rest of the components are the TLD
params['TLD'] = zone.split('.').splice(1).join('.');
var zone = ch.identifier.value;
var domains = zone.split('.');
params['TLD'] = domains[domains.length - 1];
params['SLD'] = domains[domains.length - 2];
// setting a host record overwrites all existing,
// removing a new records means you've have to send back all previous records without removed
return api('namecheap.domains.dns.getHosts',params).then(function (hostsResponse) {
var currentHostRecordsCount = hostsResponse['DomainDNSGetHostsResult'][0]['host'].length;
return api('namecheap.domains.dns.getHosts', params).then(function(
hostsResponse
) {
var currentHostRecordsCount =
hostsResponse['DomainDNSGetHostsResult'][0]['host'].length;
for (var i = 0; i < currentHostRecordsCount; i++) {
// console.log(hostsResponse['DomainDNSGetHostsResult'][i]['host'][0]);
var currentEntry = hostsResponse['DomainDNSGetHostsResult'][0]['host'][i]['$'];
if(currentEntry['Address'] != ch.dnsAuthorization){
params['HostName'+(i+1)] = currentEntry['Name'];
params['RecordType'+(i+1)] = currentEntry['Type'];
params['Address'+(i+1)] = currentEntry['Address'];
params['TTL'+(i+1)] = currentEntry['TTL'];
var currentEntry =
hostsResponse['DomainDNSGetHostsResult'][0]['host'][i][
'$'
];
if (currentEntry['Address'] != ch.dnsAuthorization) {
params['HostName' + (i + 1)] = currentEntry['Name'];
params['RecordType' + (i + 1)] = currentEntry['Type'];
params['Address' + (i + 1)] = currentEntry['Address'];
params['TTL' + (i + 1)] = currentEntry['TTL'];
}
}
return api('namecheap.domains.dns.setHosts',params).then(function (setHostResponse) {
return api('namecheap.domains.dns.setHosts', params)
.then(function(setHostResponse) {
// console.log('setHost');
// console.log(setHostResponse);
return true
}).catch(function (err) {
throw new Error('record did not remove. check subdomain, api key, etc');
return true;
})
.catch(function(err) {
throw new Error(
'record did not remove. check subdomain, api key, etc'
);
});
});
},
get: function (data) {
get: function(data) {
var ch = data.challenge;
var params = {};
var zone = ch.dnsZone;
var zone = ch.identifier.value;
var domains = zone.split('.');
// the domain is the first part
params['SLD'] = zone.split('.')[0];
// the rest of the components are the TLD
params['TLD'] = zone.split('.').splice(1).join('.');
params['TLD'] = domains[domains.length - 1];
params['SLD'] = domains[domains.length - 2];
return api('namecheap.domains.dns.getHosts',params).then(function (hostsResponse) {
return api('namecheap.domains.dns.getHosts', params).then(function(
hostsResponse
) {
// console.log('hosts');
// console.log(hostsResponse);
var currentHostRecords = hostsResponse['DomainDNSGetHostsResult'][0]['host'];
var currentHostRecords =
hostsResponse['DomainDNSGetHostsResult'][0]['host'];
var entries = currentHostRecords.filter(function (x) {
var entries = currentHostRecords.filter(function(x) {
return x['$']['Type'] === 'TXT';
});
var entry = entries.filter(function (x) {
var entry = entries.filter(function(x) {
// console.log('data', x.data);
// console.log('dnsAuth', ch.dnsAuthorization, ch);
return x['$']['Address'] === ch.dnsAuthorization;
})[0];
if (entry) {
return {dnsAuthorization: entry['$']['Address']};
return { dnsAuthorization: entry['$']['Address'] };
} else {
return null;
}
});
}
};
};

9
package-lock.json generated
View File

@ -26,15 +26,6 @@
}
}
},
"acme-dns-01-test": {
"version": "3.3.1",
"resolved": "https://registry.npmjs.org/acme-dns-01-test/-/acme-dns-01-test-3.3.1.tgz",
"integrity": "sha512-di2/n19FDLc/pe4CDxd/FpxuuCZG7CHEQVjWr96vvtxe5XNNgdHi2eJqVP0z9WBf9s61zxslyRPrAWzTN8ZVWw==",
"dev": true,
"requires": {
"acme-challenge-test": "^3.3.1"
}
},
"sax": {
"version": "1.2.4",
"resolved": "https://registry.npmjs.org/sax/-/sax-1.2.4.tgz",

7
package.json
View File

@ -3,6 +3,10 @@
"version": "3.0.0",
"description": "Namecheap DNS for Let's Encrypt / ACME dns-01 challenges with ACME.js and Greenlock.js",
"main": "index.js",
"files": [
"lib",
"test.js"
],
"scripts": {
"test": "node ./test.js"
},
@ -30,7 +34,6 @@
"xml2js": "^0.4.19"
},
"devDependencies": {
"acme-challenge-test": "^3.3.2",
"acme-dns-01-test": "^3.2.1"
"acme-challenge-test": "^3.3.2"
}
}