UI: Add IPv6 bracket-wrapping to network serializer (#6007)

This addresses the issue raised by @pznamensky in #5966.

CHANGELOG.md

@@ -1,3 +1,9 @@
+## 0.9.5 (Unreleased)
+
+BUG FIXES:
+
+ * ui: Fixed links containing IPv6 addresses to include required square brackets [[GH-6007](https://github.com/hashicorp/nomad/pull/6007)]
+
 ## 0.9.4 (July 30, 2019)
 
 IMPROVEMENTS:

ui/app/serializers/network.js

@@ -1,4 +1,5 @@
 import ApplicationSerializer from './application';
+import isIp from 'is-ip';
 
 export default ApplicationSerializer.extend({
   attrs: {
@@ -6,4 +7,14 @@ export default ApplicationSerializer.extend({
     ip: 'IP',
     mbits: 'MBits',
   },
+
+  normalize(typeHash, hash) {
+    const ip = hash.IP;
+
+    if (isIp.v6(ip)) {
+      hash.IP = `[${ip}]`;
+    }
+
+    return this._super(...arguments);
+  },
 });

ui/package.json

@@ -88,6 +88,7 @@
     "flat": "^4.0.0",
     "fuse.js": "^3.4.4",
     "husky": "^1.3.1",
+    "is-ip": "^3.1.0",
     "ivy-codemirror": "^2.1.0",
     "lint-staged": "^8.1.5",
     "loader.js": "^4.7.0",

ui/tests/unit/serializers/network-test.js

@@ -0,0 +1,31 @@
+import { module, test } from 'qunit';
+import { setupTest } from 'ember-qunit';
+import NetworkModel from 'nomad-ui/models/network';
+
+module('Unit | Serializer | Network', function(hooks) {
+  setupTest(hooks);
+  hooks.beforeEach(function() {
+    this.store = this.owner.lookup('service:store');
+    this.subject = () => this.store.serializerFor('network');
+  });
+
+  test('v4 IPs are passed through', async function(assert) {
+    const ip = '10.0.13.12';
+    const original = {
+      IP: ip,
+    };
+
+    const { data } = this.subject().normalize(NetworkModel, original);
+    assert.equal(data.attributes.ip, ip);
+  });
+
+  test('v6 IPs are wrapped in square brackets', async function(assert) {
+    const ip = '2001:0dac:aba3:0000:0000:8a2e:0370:7334';
+    const original = {
+      IP: ip,
+    };
+
+    const { data } = this.subject().normalize(NetworkModel, original);
+    assert.equal(data.attributes.ip, `[${ip}]`);
+  });
+});

ui/yarn.lock

@@ -6569,6 +6569,11 @@ invert-kv@^1.0.0:
   resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
   integrity sha1-EEqOSqym09jNFXqO+L+rLXo//bY=
 
+ip-regex@^4.0.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/ip-regex/-/ip-regex-4.1.0.tgz#5ad62f685a14edb421abebc2fff8db94df67b455"
+  integrity sha512-pKnZpbgCTfH/1NLIlOduP/V+WRXzC2MOz3Qo8xmxk8C5GudJLgK5QyLVXOSWy3ParAH7Eemurl3xjv/WXYFvMA==
+
 ipaddr.js@1.8.0:
   version "1.8.0"
   resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.8.0.tgz#eaa33d6ddd7ace8f7f6fe0c9ca0440e706738b1e"
@@ -6719,6 +6724,13 @@ is-glob@^4.0.0:
   dependencies:
     is-extglob "^2.1.1"
 
+is-ip@^3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/is-ip/-/is-ip-3.1.0.tgz#2ae5ddfafaf05cb8008a62093cf29734f657c5d8"
+  integrity sha512-35vd5necO7IitFPjd/YBeqwWnyDWbuLH9ZXQdMfDA8TEo7pv5X8yfrvVO3xbJbLUlERCMvf6X0hTUamQxCYJ9Q==
+  dependencies:
+    ip-regex "^4.0.0"
+
 is-number@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/is-number/-/is-number-3.0.0.tgz#24fd6201a4782cf50561c810276afc7d12d71195"