add solution to first part of task2 of 251121 exercise

week7/exercise/task2-firstpart-251121.js

@@ -0,0 +1,49 @@
+const http = require('http');
+const path = require('path');
+const fs = require('fs');
+
+const pagesDirectory = path.join(__dirname, 'pages');
+
+const PORT = 8000;
+
+const localJSONObject = {
+    testProp: 'testPropValue'
+};
+
+const handleNotFound = (res) => {
+    const notFoundFilePath = path.join(pagesDirectory, 'not-found.html');
+    const readStream = fs.createReadStream(notFoundFilePath);
+    readStream.on('ready', () => {
+        res.writeHead(200, {'Content-Type': 'text/html'});
+    });
+    readStream.on('error', (err) => console.log(err));
+    readStream.pipe(res);
+};
+
+const routes = {
+    'notfound': handleNotFound
+};
+
+const server = http.createServer((req, res) => {
+    const url = req.url;
+    const urlExpectedExpr = /load\/:([0-9a-zA-Z-]*)/;
+    const propValue = url.match(urlExpectedExpr);
+
+    // const propValuePostReq = url.match(urlExprForPostRequest);
+
+    console.log(propValue);
+    // console.log(hostname);
+
+    if (propValue === null || localJSONObject[propValue[1]] === undefined) {
+        // res.writeHead(301, {'Location': 'notfound'});
+        handleNotFound(res);
+        return;
+    }
+
+    const returnValue = localJSONObject[propValue[1]];
+
+    res.write(returnValue);
+    res.end();
+});
+
+server.listen(PORT, () => { console.log(`Server is listening on ${PORT}...`) });

week8/exercise/task1.1.2_81271_week8_011221.js

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+const express = require('express');
+const app = express();
+
+const PORT = process.env.PORT || 3000;
+
+const events = [{ id: 1, name: 'Ev1', capacity: 50 }, { id: 2, name: 'Ev2', capacity: 50 }, { id: 3, name: 'Ev3', capacity: 50 }];
+
+app.use(express.urlencoded());
+
+app.post('/event', (req, res) => {
+    const {name, capacity} = req.body;
+    const event = {
+        id: events.length + 1,
+        name,
+        capacity
+    };
+    events.push(event);
+    res.send(event);
+});
+
+app.get('/event/:id', (req, res) => {
+    const id = req.params.id;
+    console.log(id);
+    const event = events.filter((ev) => ev.id === parseInt(id));
+    console.log(event);
+    res.send(event);
+})
+
+
+app.listen(PORT, () => console.log(`Server is listening on PORT ${PORT}...`));