Merge 1c02853 into 39b0160

.gitignore

@@ -60,3 +60,5 @@ typings/
 # css files
 *.css
 *.css.map
+
+app/views/includes/header-items.nunjucks

.istanbul.yml

@@ -2,5 +2,5 @@ check:
   global:
     statements: 80
     lines: 80
-    branches: 37
+    branches: 55
     functions: 80

CHANGELOG.md

@@ -1,6 +1,7 @@
 0.2.0 / TBA
 =======
 - Upgrade python in Alpine to 2.7.14-r0
+- Build header items nunjucks
 
 0.1.0 / 2018-02-21
 =======

app/lib/header/buildHeaderItems.js

@@ -0,0 +1,22 @@
+const cleanHeaderUrl = require('./cleanHeaderUrl');
+
+const seperator = '';
+
+function getAnchor(item) {
+  return `<a href="${cleanHeaderUrl(item.URL)}">${item.Title}</a>`;
+}
+
+function getSubmenu(submenus) {
+  // eslint-disable-next-line no-use-before-define
+  return submenus ? `<ul>${buildLinkTags(submenus)}</ul>` : '';
+}
+
+function buildLinkTags(menus) {
+  return menus.map(item => `<li>${getAnchor(item)}${getSubmenu(item.Submenus)}</li>`).join(seperator);
+}
+
+function buildHeaderItems(menus) {
+  return buildLinkTags(menus);
+}
+
+module.exports = buildHeaderItems;

app/lib/header/cleanHeaderUrl.js

@@ -0,0 +1,17 @@
+const siteToReplace = 'http://site';
+const nhsukDomain = 'https://www.nhs.uk';
+
+function getUrl(item) {
+  return item ? item.split(',')[0] : '';
+}
+
+function replaceSpaces(url) {
+  // encodeURIComponent can't be used as the source URLs are already partially encoded
+  return url.replace(/ /g, '%20');
+}
+
+function cleanHeaderUrl(item) {
+  return replaceSpaces(getUrl(item).replace(siteToReplace, nhsukDomain));
+}
+
+module.exports = cleanHeaderUrl;

app/lib/header/getHeader.js

@@ -0,0 +1,20 @@
+const request = require('request');
+
+async function getHeaderContent(url) {
+  return new Promise((resolve, reject) => {
+    request(url, (error, response, body) => {
+      if (!error && response.statusCode === 200) {
+        resolve(body);
+      } else {
+        reject(error);
+      }
+    });
+  });
+}
+
+async function getHeader(url) {
+  const body = await getHeaderContent(url);
+  return JSON.parse(body);
+}
+
+module.exports = getHeader;

config/config.js

@@ -9,4 +9,5 @@ module.exports = {
   env: process.env.NODE_ENV || 'development',
   root: rootPath,
   port: process.env.PORT || 3000,
+  headerApiUrl: 'https://refdata-api.azurewebsites.net/api/fullheadermenu',
 };

headerItems.js

@@ -0,0 +1,30 @@
+const fs = require('fs');
+const getHeader = require('./app/lib/header/getHeader');
+const buildHeaderItems = require('./app/lib/header/buildHeaderItems');
+const log = require('./app/lib/logger');
+const config = require('./config/config');
+
+const headerFileName = 'app/views/includes/header-items.nunjucks';
+
+function saveFile(output, filename) {
+  fs.writeFileSync(filename, output, (err) => {
+    if (err) {
+      throw err;
+    }
+    log.info(`${headerFileName} written.`);
+  });
+}
+
+async function saveHeaderItems() {
+  try {
+    log.info(`Building '${headerFileName}'`);
+    const response = await getHeader(config.headerApiUrl);
+    const headerItems = buildHeaderItems(response);
+    saveFile(headerItems, headerFileName);
+    log.info('Build complete.');
+  } catch (ex) {
+    log.error(ex);
+  }
+}
+
+saveHeaderItems();

package.json

@@ -1,6 +1,6 @@
 {
   "name": "sexual-health-service-finder",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Helping to connect people to sexual health services.",
   "main": "app.js",
   "scripts": {
@@ -12,6 +12,7 @@
     "coverage-generate-no-metrics": "yarn istanbul -- cover _mocha -- --exit \"./test/**/!(metrics).js\"",
     "coverage-upload-coveralls": "cat ./coverage/lcov.info | coveralls",
     "git-hook": "yarn lint && yarn coverage-generate-no-metrics && yarn coverage-check",
+    "header-build": "node headerItems.js",
     "istanbul": "NODE_ENV=test istanbul",
     "lint": "yarn lint-backend && yarn lint-frontend",
     "lint-backend": "eslint --ext .js,.json .",
@@ -20,8 +21,8 @@
     "postrewrite": "yarn git-hook",
     "precommit": "yarn git-hook",
     "prepush": "yarn git-hook && yarn snyk test",
-    "start-watch": "yarn brunch watch & nodemon app.js",
-    "test": "NODE_ENV=test mocha --exit --recursive test",
+    "start-watch": "yarn header-build && yarn brunch watch & nodemon app.js",
+    "test": "yarn header-build && NODE_ENV=test mocha --exit --recursive test",
     "test-ci": "yarn ci-hook && yarn coverage-upload-coveralls",
     "test-watch": "yarn test -- --watch --reporter min"
   },
@@ -56,6 +57,7 @@
     "nhsuk-bunyan-logger": "^1.7.0",
     "node-sass": "^4.7.2",
     "nunjucks": "3.0.1",
+    "request": "^2.83.0",
     "sass-brunch": "^2.10.4"
   },
   "devDependencies": {
@@ -79,4 +81,4 @@
     "proxyquire": "^1.7.10",
     "snyk": "^1.40.2"
   }
-}
+}