wip: set zone record

.jshintrc

@@ -0,0 +1,17 @@
+{ "node": true
+, "browser": true
+, "jquery": true
+, "globals": { "Promise": true }
+
+, "indent": 2
+, "onevar": true
+, "laxcomma": true
+, "laxbreak": true
+, "curly": true
+, "nonbsp": true
+
+, "eqeqeq": true
+, "immed": true
+, "undef": true
+, "latedef": "nofunc"
+}

.prettierrc

@@ -0,0 +1,17 @@
+{ "node": true
+, "browser": true
+, "jquery": true
+, "globals": { "Promise": true }
+
+, "indent": 2
+, "onevar": true
+, "laxcomma": true
+, "laxbreak": true
+, "curly": true
+, "nonbsp": true
+
+, "eqeqeq": true
+, "immed": true
+, "undef": true
+, "latedef": "nofunc"
+}

lib/index.js

@@ -1,17 +1,17 @@
-'use strict';
+"use strict";
 
 //var auth = require('./auth.js');
 var defaults = {
-	baseUrl: 'https://www.googleapis.com/dns/v1/'
+  baseUrl: "https://www.googleapis.com/dns/v1/"
 };
 
 module.exports.create = function(config) {
   var request;
-	var baseUrl = (config.baseUrl || defaults.baseUrl).replace(/\/$/, '');
+  var baseUrl = (config.baseUrl || defaults.baseUrl).replace(/\/$/, "");
   var token = config.token;
   var sa = getServiceAccount(config);
 
-	return {
+  var plugin = {
     init: function(opts) {
       request = opts.request;
       return null;
@@ -19,87 +19,108 @@ module.exports.create = function(config) {
     zones: function(data) {
       //console.info('List Zones', data);
       return api({
-				url: baseUrl + '/projects/' + sa.project_id + '/managedZones',
+        url: baseUrl + "/projects/" + sa.project_id + "/managedZones",
         json: true
       }).then(function(resp) {
         return resp.body.managedZones.map(function(zone) {
-					// slice out the leading and trailing single quotes, and the trailing dot
+          // slice out the trailing dot.
+          // ex: "example.com." => "example.com"
           // (assuming that all 'dnsName's probably look the same)
           var name = zone.dnsName.slice(0, zone.dnsName.length - 1);
-					console.log(`the is name ${name}`);
+          console.log("the is name", name);
           return name;
         });
       });
     },
     set: function(data) {
-			 console.info('Add TXT', data);
+      console.info("Add TXT", data);
       var ch = data.challenge;
+      return getZoneNameByDnsName(ch.dnsZone)
+        .then(function(gZoneName) {
           return api({
-				method: 'POST',
+            method: "POST",
-				url: baseUrl + '/projects/' + sa.project_id + '/managedZones/' + ch.dnsZone + '/changes',
+            url:
+              baseUrl +
+              "/projects/" +
+              sa.project_id +
+              "/managedZones/" +
+              gZoneName +
+              "/changes",
             json: {
-					"kind": "dns#change",
+              kind: "dns#change",
-					"additions": [
+              additions: [
                 {
-							"kind": "dns#resourceRecordSet",
+                  kind: "dns#resourceRecordSet",
-							"name": ch.dnsHost,
+                  name: ch.dnsHost,
-							"type": "TXT",
+                  type: "TXT",
-							"ttl": 300, // TODO test for lowest allowed value
+                  ttl: 300, // TODO test for lowest allowed value
-							"rrdatas": [ ch.dnsAuthorization ],
+                  rrdatas: [ch.dnsAuthorization],
-							"signatureRrdatas": []
+                  signatureRrdatas: []
                 }
               ],
-					"deletions": [],
+              deletions: []
               //"startTime": "string",
               //"id": "string",
               //"status": "string",
               //"isServing": true
             }
+          });
         })
-			throw Error('setting TXT not implemented');
+        .then(function(resp) {
-			
+          if (resp.body.error) {
+            console.error(resp.headers);
+            console.error(resp.body);
+            throw new Error(resp.body.error);
+          }
+        });
     },
     remove: function(data) {
       // console.info('Remove TXT', data);
-			throw Error('removing TXT not implemented');
+      throw Error("removing TXT not implemented");
     },
     get: function(data) {
       // console.info('List TXT', data);
-			throw Error('listing TXTs not implemented');
+      throw Error("listing TXTs not implemented");
     }
   };
 
+  return plugin;
+
   function api(opts) {
     //return auth.getToken(sa).then(function(token) {
     opts.headers = opts.headers || {};
-		opts.headers.Authorization = 'Bearer ' + token;
+    opts.headers.Authorization = "Bearer " + token;
     return request(opts).then(function(resp) {
       console.log(resp.headers);
       console.log(resp.body);
-			return resp
+      return resp;
+    });
+    //});
   }
 
-	);
+  function getZoneNameByDnsName(dnsZone) {
-		//});
+    return api({
+      url: baseUrl + "/projects/" + sa.project_id + "/managedZones",
+      json: true
+    }).then(function(resp) {
+      // Google Zone Name is NOT the DNS Name, but an arbitrary string
+      return resp.body.managedZones.filter(function(zone) {
+        return dnsZone + "." === zone.dnsName;
+      })[0].name;
+    });
   }
 
   function getServiceAccount(config) {
     var saPath =
-			config.serviceAccountPath ||
+      config.serviceAccountPath || process.env.GOOGLE_APPLICATION_CREDENTIALS;
-			process.env.GOOGLE_APPLICATION_CREDENTIALS;
     var sa = config.serviceAccount || require(saPath);
 
     if (
       !sa ||
-			!(
+      !(sa.private_key && sa.private_key_id && sa.client_email && sa.project_id)
-				sa.private_key &&
-				sa.private_key_id &&
-				sa.client_email &&
-				sa.project_id
-			)
     ) {
       throw new Error(
-				'missing or incomplete service_account.json: set serviceAccount serviceAccountPath'
+        "missing or incomplete service_account.json: set serviceAccount serviceAccountPath"
       );
     }
     return sa;