Add beaker.crawler.listSuggestions

Author: pfrazee

crawler/index.js

@@ -126,6 +126,7 @@ exports.resetSite = async function (url) {
 }
 
 exports.WEBAPI = {
+  listSuggestions: require('./search').listSuggestions,
   createEventsStream,
   getCrawlStates,
   crawlSite: async (url) => {

crawler/search.js

@@ -0,0 +1,49 @@
+const bookmarksDb = require('../dbs/bookmarks')
+const historyDb = require('../dbs/history')
+const datLibrary = require('../dat/library')
+
+const BUILTIN_PAGES = [
+  {title: 'Feed', url: 'beaker://feed'},
+  {title: 'Library', url: 'beaker://library'},
+  {title: 'Search', url: 'beaker://search'},
+  {title: 'Bookmarks', url: 'beaker://bookmarks'},
+  {title: 'History', url: 'beaker://history'},
+  {title: 'Watchlist', url: 'beaker://watchlist'},
+  {title: 'Downloads', url: 'beaker://downloads'},
+  {title: 'Settings', url: 'beaker://settings'},
+]
+
+// exported api
+// =
+
+exports.listSuggestions = async function (query = '', opts = {}) {
+  var suggestions = {}
+  const filterFn = a => ((a.url || a.href).includes(query) || a.title.toLowerCase().includes(query))
+
+  // builtin pages
+  suggestions.apps = BUILTIN_PAGES.filter(filterFn)
+
+  // bookmarks
+  var bookmarkResults = await bookmarksDb.listBookmarks(0)
+  if (opts.filterPins) {
+    bookmarkResults = bookmarkResults.filter(b => !b.pinned && filterFn(b))
+  } else {
+    bookmarkResults = bookmarkResults.filter(filterFn)
+  }
+  bookmarkResults = bookmarkResults.slice(0, 12)
+  suggestions.bookmarks = bookmarkResults.map(b => ({title: b.title, url: b.href}))
+
+  // library
+  var libraryResults = await datLibrary.queryArchives({isSaved: true})
+  libraryResults = libraryResults.filter(filterFn)
+  suggestions.library = libraryResults.slice(0, 12)
+
+  // fetch history
+  if (query) {
+    var historyResults = await historyDb.search(query)
+    suggestions.history = historyResults.slice(0, 12)
+    suggestions.history.sort((a, b) => a.url.length - b.url.length) // shorter urls at top
+  }
+
+  return suggestions
+}

web-apis/fg/beaker.js

@@ -167,6 +167,7 @@ exports.setup = function (rpc) {
 
     // beaker.crawler
     beaker.crawler = {}
+    beaker.crawler.listSuggestions = crawlerRPC.listSuggestions
     beaker.crawler.getCrawlStates = crawlerRPC.getCrawlStates
     beaker.crawler.crawlSite = crawlerRPC.crawlSite
     beaker.crawler.resetSite = crawlerRPC.resetSite

web-apis/manifests/internal/crawler.js

@@ -1,4 +1,5 @@
 module.exports = {
+  listSuggestions: 'promise',
   getCrawlStates: 'promise',
   crawlSite: 'promise',
   resetSite: 'promise',