Added serverside full text search

freitagsrunde · Jul 1, 2024 · b01690c · b01690c
1 parent 19aff90
commit b01690c
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Showing 9 changed files with 272 additions and 22,516 deletions.
diff --git a/lib/allNotes/index.js b/lib/allNotes/index.js
@@ -9,24 +9,15 @@ var logger = require('../logger')
 // var response = require('../response')
 var models = require('../models')
 var Sequelize = require('sequelize')
-
-function checkViewPermission (req, note) {
-  if (note.permission === 'private') {
-    if (!req.isAuthenticated() || note.ownerId !== req.user.id) { return false } else { return true }
-  } else if (note.permission === 'freely' || note.permission === 'editable' || note.permission === 'limited' || note.permission === 'locked' || note.permission === 'protected') {
-    if (!req.isAuthenticated()) { return false } else { return true }
-  } else {
-    return false
-  }
-}
+var utils = require('../utils')
 
 function allNotesGet (req, res, next) {
   const invalidNotes = ['favicon.ico', 'status', 'build', 'robots.txt', 'register', 'login']
 
   models.Note.findAll(
     { attributes: ['id', 'alias', 'permission', 'title', [Sequelize.fn('SPLIT_PART', Sequelize.col('content'), '\n', 1), 'content'], 'authorship', 'createdAt', 'updatedAt', 'ownerId', 'lastchangeuserId'] }
   ).then((notes) => {
-    const parsedNotes = notes.filter(note => checkViewPermission(req, note))
+    const parsedNotes = notes.filter(note => utils.getViewPermission(req, note))
       .map(note => {
         return {
           id: note.alias || models.Note.encodeNoteId(note.id),

diff --git a/lib/routes.js b/lib/routes.js
@@ -12,6 +12,7 @@ const historyController = require('./history')
 const userController = require('./user')
 const noteController = require('./note')
 const allNotesController = require('./allNotes')
+const searchController = require('./search')
 const response = require('./response')
 const bodyParser = require('body-parser')
 const appRouter = Router()
@@ -93,4 +94,6 @@ appRouter.get('/:noteId/:action', noteController.noteActions)
 // note actions with action id
 appRouter.get('/:noteId/:action/:actionId', noteController.noteActions)
 
+appRouter.post('/search', urlencodedParser, searchController.search)
+
 exports.router = appRouter
diff --git a/lib/search/index.js b/lib/search/index.js
@@ -0,0 +1,32 @@
+'use strict'
+// search
+
+var models = require('../models')
+var Sequelize = require('sequelize')
+var response = require('../response')
+var models = require('../models')
+var utils = require('../utils')
+
+function search (req, res, next) {
+  if (!req.isAuthenticated()) return response.errorForbidden(req, res)
+  if (typeof req.body === 'undefined') return response.errorBadRequest(req, res)
+  if (typeof req.body.query === 'undefined') return response.errorBadRequest(req, res)
+
+  const query = req.body.query
+
+  models.Note.findAll(
+    {
+      attributes: ['id', 'alias', 'permission', 'title', 'content', 'authorship',
+        'createdAt', 'updatedAt', 'ownerId', 'lastchangeuserId', [Sequelize.fn('to_tsvector', Sequelize.col('content')), 'vec']],
+      where: Sequelize.and(
+        Sequelize.literal(`to_tsvector("content") @@ to_tsquery($query)`),
+      ),
+      bind: { query }
+    }
+  ).then((notes) => {
+    const parsedNotes = notes.filter(note => utils.getViewPermission(req, note)).map((note) => { return note.alias || models.Note.encodeNoteId(note.id) })
+    res.json({ allNotes: parsedNotes })
+  })
+}
+
+exports.search = search
diff --git a/lib/utils.js b/lib/utils.js
@@ -33,3 +33,13 @@ exports.markdownParser = bodyParser.text({
   type: ['text/plain', 'text/markdown'],
   limit: 1024 * 1024 * 10 // 10 mb
 })
+
+exports.getViewPermission = function (req, note) {
+  if (note.permission === 'private') {
+    if (!req.isAuthenticated() || note.ownerId !== req.user.id) { return false } else { return true }
+  } else if (note.permission === 'freely' || note.permission === 'editable' || note.permission === 'limited' || note.permission === 'locked' || note.permission === 'protected') {
+    if (!req.isAuthenticated()) { return false } else { return true }
+  } else {
+    return false
+  }
+}
diff --git a/locales/en.json b/locales/en.json
@@ -121,5 +121,26 @@
 	"Refresh notes": "Refresh notes",
 	"All Notes": "All Notes",
 	"No Notes": "No Notes",
-	"Hide Untitled": "Hide Untitled"
+	"Hide Untitled": "Hide Untitled",
+	"CONNECTED": "CONNECTED",
+	"ONLINE": "ONLINE",
+	"OFFLINE": "OFFLINE",
+	"Anyone can edit": "Anyone can edit",
+	"Freely": "Freely",
+	"Signed-in people can edit": "Signed-in people can edit",
+	"Editable": "Editable",
+	"Signed-in people can edit (forbid guests)": "Signed-in people can edit (forbid guests)",
+	"Limited": "Limited",
+	"Only owner can edit": "Only owner can edit",
+	"Locked": "Locked",
+	"Only owner can edit (forbid guests)": "Only owner can edit (forbid guests)",
+	"Protected": "Protected",
+	"Only owner can view & edit": "Only owner can view & edit",
+	"Private": "Private",
+	"Delete this note": "Delete this note",
+	"owned this note": "owned this note",
+	"Expand all": "Expand all",
+	"Collapse all": "Collapse all",
+	"Back to top": "Back to top",
+	"Go to bottom": "Go to bottom"
 }