Initial Commit

001-timestamp-microservice/LICENSE

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+MIT License
+
+Copyright (c) 2024 Mian Hamid Ur Rehman
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

001-timestamp-microservice/README.md

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+# Timestamp-Microservice
+
+This is the boilerplate code for the Timestamp Microservice project. Instructions for building your project can be found at https://www.freecodecamp.org/learn/apis-and-microservices/apis-and-microservices-projects/timestamp-microservice

001-timestamp-microservice/index.js

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+// index.js
+// where your node app starts
+
+// init project
+var express = require('express');
+var app = express();
+
+// enable CORS (https://en.wikipedia.org/wiki/Cross-origin_resource_sharing)
+// so that your API is remotely testable by FCC 
+var cors = require('cors');
+app.use(cors({optionsSuccessStatus: 200}));  // some legacy browsers choke on 204
+
+// http://expressjs.com/en/starter/static-files.html
+app.use(express.static('public'));
+
+// http://expressjs.com/en/starter/basic-routing.html
+app.get("/", function (req, res) {
+  res.sendFile(__dirname + '/views/index.html');
+});
+
+const isInvalidDate = (date) => date.toUTCString() === "Invalid Date"
+
+// your first API endpoint... 
+app.get("/api/:date", function (req, res) {
+  let date = new Date(req.params.date)
+
+  if(isInvalidDate(date)){
+    date = new Date(+req.params.date)
+  }
+
+  if(isInvalidDate(date)){
+    res.json({error: "Invalid Date"})
+    return;
+  }
+
+  res.json({
+    unix: date.getTime(),
+    utc: date.toUTCString()
+  });
+
+});
+
+app.get("/api", (req, res) => {
+  res.json({
+    unix: new Date().getTime(),
+    utc: new Date().toUTCString()
+  })
+})
+
+// Listen on port set in environment variable or default to 3000
+var listener = app.listen(process.env.PORT || 3000, function () {
+  console.log('Your app is listening on port ' + listener.address().port);
+});