Carlotta branch

mememuc-launcher/package.json

@@ -13,6 +13,8 @@
   "author": "LMU Mediainformatics Group",
   "license": "ISC",
   "dependencies": {
-    "concurrently": "^7.5.0"
+    "all": "^0.0.0",
+    "concurrently": "^7.5.0",
+    "react-router-dom": "^6.7.0"
   }
 }

mongoserver/data/comments.metadata.json

@@ -0,0 +1 @@
+{"indexes":[{"v":{"$numberInt":"2"},"key":{"_id":{"$numberInt":"1"}},"name":"_id_"}],"uuid":"38e59f8d34f84596800922ea1d837163","collectionName":"comments","type":"collection"}

mongoserver/data/likes.metadata.json

@@ -0,0 +1 @@
+{"indexes":[{"v":{"$numberInt":"2"},"key":{"_id":{"$numberInt":"1"}},"name":"_id_"}],"uuid":"6146485db81c413e843008590e3e5254","collectionName":"likes","type":"collection"}

mongoserver/data/meme.metadata.json

@@ -0,0 +1 @@
+{"indexes":[{"v":{"$numberInt":"2"},"key":{"_id":{"$numberInt":"1"}},"name":"_id_"}],"uuid":"384edd84ae224654a6cc81e251bd1412","collectionName":"meme","type":"collection"}

mongoserver/data/posts.metadata.json

@@ -0,0 +1 @@
+{"indexes":[{"v":{"$numberInt":"2"},"key":{"_id":{"$numberInt":"1"}},"name":"_id_"}],"uuid":"455d84bb3cbb4eeb84bdab8f674397f9","collectionName":"posts","type":"collection"}

mongoserver/data/users.metadata.json

@@ -1 +1 @@
-{"indexes":[{"v":{"$numberInt":"2"},"key":{"_id":{"$numberInt":"1"}},"name":"_id_"}],"uuid":"8957b8f4ab1143fea5465e72a7d69fbe","collectionName":"users","type":"collection"}
+{"indexes":[{"v":{"$numberInt":"2"},"key":{"_id":{"$numberInt":"1"}},"name":"_id_"}],"uuid":"f9db79df35c24616a8caa4c46374aeed","collectionName":"users","type":"collection"}

mongoserver/index.mjs

@@ -12,4 +12,10 @@ const uri = mongod.getUri();
 console.log(uri)
 
 
-await mongoose.connect(uri, {});
+await mongoose.connect(uri, {})
+  .then(() => {
+    console.log('Connected to the database successfully');
+  })
+  .catch(error => {
+    console.error(`Error connecting to the database: ${error}`);
+  });

mongoserver/package.json

@@ -5,7 +5,7 @@
   "main": "index.js",
   "type": "module",
   "scripts": {
-    "start": "concurrently-await \"node --experimental-modules index.mjs\" \"mongorestore mongodb://127.0.0.1:65535 --db omm-ws2223 data\\ await --delay 2000\""
+    "start": "concurrently-await \"node --experimental-modules index.mjs\" \"mongorestore mongodb://127.0.0.1:65535 --db omm-2223 data\\ await --delay 2000\""
   },
   "keywords": [],
   "author": "",

node-backend/app.js

@@ -3,70 +3,81 @@ var express = require('express');
 var path = require('path');
 var cookieParser = require('cookie-parser');
 var logger = require('morgan');
-
+const fs = require('fs');
+const cors = require('cors');
 // ##### IMPORTANT
 // ### Your backend project has to switch the MongoDB port like this
 // ### Thus copy paste this block to your project
 const MONGODB_PORT = process.env.DBPORT || '27017';
-const db = require('monk')(`127.0.0.1:${MONGODB_PORT}/omm-ws2223`); // connect to database omm-2021
+
+const db = require('monk')(`127.0.0.1:${MONGODB_PORT}/omm-2223`);// connect to database omm-2021
+db.then(() => {
+  console.log('Successfully connected to the database omm-2223');
+  db.listCollections().then(collections => {
+    console.log('Collections in the database omm-2223:');
+    collections.forEach(collection => {
+      console.log(collection.name);
+    });
+  });
+}).catch(error => {
+  console.error('Error connecting to the database: ', error);
+});
+
 console.log(`Connected to MongoDB at port ${MONGODB_PORT}`)
+
 // ######
 
 var indexRouter = require('./routes/index');
 var usersRouter = require('./routes/users');
+var commentRouter = require('./routes/comment');
+var likeRouter = require('./routes/like');
+var postRouter = require('./routes/post');
+
 
 var app = express();
 
 // view engine setup
 app.set('views', path.join(__dirname, 'views'));
 app.set('view engine', 'jade');
 
+app.use(cors());
 app.use(logger('dev'));
 app.use(express.json());
 app.use(express.urlencoded({ extended: false }));
 app.use(cookieParser());
 
+
+
 app.use(function(req,res,next){  req.db = db;
   next();
 });
 
 
-// the login middleware. Requires BasicAuth authentication
-app.use((req,res,next) => {
-  const users = db.get('users');
-  users.findOne({basicauthtoken: req.headers.authorization}).then(user => {
-    if (user) {
-      req.username = user.username;  // test test => Basic dGVzdDp0ZXN0
-      next()
-    }
-    else {
-      res.set('WWW-Authenticate', 'Basic realm="401"')
-      res.status(401).send()
-    }
-  }).catch(e => {
-    console.error(e)
-    res.set('WWW-Authenticate', 'Basic realm="401"')
-    res.status(401).send()
-  })
-})
-
-
 
 app.use(express.static(path.join(__dirname, 'public')));
 app.use('/', indexRouter);
 app.use('/users', usersRouter);
+app.use('/comments',commentRouter);
+app.use('/posts',postRouter);
+app.use('/likes',likeRouter);
+
+
 
 // catch 404 and forward to error handler
 app.use(function(req, res, next) {
+
   next(createError(404));
 });
 
 // error handler
 app.use(function(err, req, res, next) {
   // set locals, only providing error in development
+  console.log("error status"+err.status);
   res.locals.message = err.message;
+  console.log("in the error handler");
+  console.log(err.message);
   res.locals.error = req.app.get('env') === 'development' ? err : {};
-
+  
   // render the error page
   res.status(err.status || 500);
   res.render('error');