Wrote a script to parse the angular-patternfly showcase and look for …

…menu items that are not present in any site.md file

package.json

@@ -9,10 +9,12 @@
   },
   "devDependencies": {
     "browser-sync": "^2.18.2",
+    "cheerio": "^1.0.0-rc.2",
     "dateformat": "^2.0.0",
     "front-matter": "^2.1.2",
     "handlebars": "^4.0.6",
     "handlebars-helpers": "^0.7.7",
+    "request": "^2.82.0",
     "rx": "^4.1.0",
     "watch": "^1.0.1"
   },

script/angular-patternfly-site.js

@@ -0,0 +1,118 @@
+#!/usr/bin/env node
+'use strict';
+
+const Rx = require('rx'),
+      request = require('request'),
+      fs = require('fs'),
+      readFile = Rx.Observable.fromNodeCallback(fs.readFile),
+      patternWalk = require('./pattern-walk'),
+      cheerio = require('cheerio'),
+      URL = require('url');
+
+const apfExceptions = [
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.views.pfViewUtils',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.autofocus:pfFocused',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.canvas.directive:pfCanvasEditor',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.card.component:pfInfoStatusCard',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.charts.component:pfDonutPctChart',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.charts.component:pfTopology',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.charts.directive:pfTrendsChart',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.charts.directive:pfUtilizationTrendChart',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.filters.component:pfFilterFields',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.filters.component:pfFilterPanel',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.filters.component:pfFilterPanelResults',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.filters.component:pfFilterResults',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.form.directive:pfFormGroup',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.form.directive:pfRemainingCharsCount',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.navigation.component:pfVerticalNavigation - Router',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.notification.component:pfNotificationList',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.notification.component:pfToastNotificationList',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.select.component:pfSelect',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.select.directive:pfBootstrapSelect',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.table.component:pfTableView - with Toolbar',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.utils.directive:pfTransclude',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.utils:pfFixedAccordion',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.wizard.component:pfWizardReviewPage',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.wizard.component:pfWizardStep',
+  'http://www.patternfly.org/angular-patternfly/#/api/patternfly.wizard.component:pfWizardSubstep'
+].map(url => URL.parse(url));
+
+function getHtml() {
+  return new Promise((resolve, reject) => {
+    request("http://www.patternfly.org/angular-patternfly/", function (error, response, body) {
+      if (!error) {
+        resolve(body);
+      } else {
+        reject(error);
+      }
+    });
+  })
+}
+
+function readHtml(filename) {
+  return readFile('./script/data/apf.html', 'utf8');
+}
+
+function parseApfShowcase(html) {
+  const $ = cheerio.load(html);
+  // const hrefs = $('a').each((i, elem) => {
+  //   console.log($(elem).attr('href'))
+  // });
+  const urls = $('a').map((i, elem) => {
+    return $(elem).attr('href');
+  }).get()
+  .filter(url => {
+    return url.startsWith('http://www.patternfly.org/angular-patternfly/#/api/');
+  })
+  .map(url => URL.parse(url))
+  .filter(url => url.hash.indexOf(':') > 0);
+  return urls;
+}
+
+const siteUrls$ = patternWalk.observable
+  .toArray()
+  .map(function(families) {
+    return families.map(family => {
+      return family.patterns.map(pattern => {
+        const site = pattern.files.get('site');
+        if (site && site.frontmatter) {
+          return site.frontmatter.impl_angular;
+        }
+      })
+    })
+    .reduce((prev, curr) => {
+      return prev.concat(curr);
+    })
+    .filter(url => !!url)
+    .map(url => URL.parse(url))
+  });
+
+Rx.Observable.forkJoin(
+  readHtml('apf.html').map(parseApfShowcase),
+  siteUrls$
+)
+.map(results => {
+  const showcaseUrls = results[0];
+  const siteUrls = results[1];
+  const diff = showcaseUrls
+    .filter(showcaseUrl => {
+      return !siteUrls.some(siteUrl => {
+        return siteUrl.hash === showcaseUrl.hash;
+      });
+    })
+    .filter(showcaseUrl => {
+      return !apfExceptions.some(exceptionUrl => {
+        return exceptionUrl.hash === showcaseUrl.hash;
+      });
+    });
+  console.log(`showcaseUrls: ${showcaseUrls.length}`);
+  console.log(`siteUrls: ${siteUrls.length}`);
+  console.log(`exceptions: ${apfExceptions.length}`);
+  console.log(`diff: ${diff.length}`);
+  return diff.map(url => decodeURIComponent(url.href)).sort();
+})
+.subscribe(function(diff) {
+  console.log(diff);
+}, function(error) {
+  throw error;
+});