Added Option to Search for Particular Author

index.js

@@ -1,75 +1,120 @@
 //Routing Mechanism - URL Define Here.
-const express = require("express");
+const express = require('express');
 
 //Object of Express
 const app = express();
-app.use(express.static("views"));
+app.use(express.static('views'));
 
 //File Stream to Read Quotes from file
 //I am not using db faster execution :p
-var fs = require("fs");
+var fs = require('fs');
 
-app.get("/", (req, res) => {
-  fs.readFile("quotes.db", function(err, buf) {
+app.get('/', (req, res) => {
+  fs.readFile('quotes.db', function(err, buf) {
     var qarr = JSON.parse(buf);
     var random = Math.floor(Math.random() * (qarr.length - 1));
-    res.setHeader("Access-Control-Allow-Origin", "*");
+    res.setHeader('Access-Control-Allow-Origin', '*');
     // Request methods you wish to allow
-    res.setHeader("Access-Control-Allow-Methods", "GET, POST, OPTIONS, PUT, PATCH, DELETE");
+    res.setHeader(
+      'Access-Control-Allow-Methods',
+      'GET, POST, OPTIONS, PUT, PATCH, DELETE'
+    );
 
     // Request headers you wish to allow
-    res.setHeader("Access-Control-Allow-Headers", "X-Requested-With,content-type");
+    res.setHeader(
+      'Access-Control-Allow-Headers',
+      'X-Requested-With,content-type'
+    );
 
     // Set to true if you need the website to include cookies in the requests sent
     // to the API (e.g. in case you use sessions)
-    res.setHeader("Access-Control-Allow-Credentials", true);
+    res.setHeader('Access-Control-Allow-Credentials', true);
     res.send(qarr[random]);
   });
 });
 
-app.get("/got", (req, res) => {
-  fs.readFile("quotes.db", function(err, buf) {
+app.get('/got', (req, res) => {
+  fs.readFile('quotes.db', function(err, buf) {
     var qarr = JSON.parse(buf).filter(function(n) {
-      return n.category === "got";
+      return n.category === 'got';
     });
     var random = Math.floor(Math.random() * (qarr.length - 1));
-    res.setHeader("Access-Control-Allow-Origin", "*");
+    res.setHeader('Access-Control-Allow-Origin', '*');
     // Request methods you wish to allow
-    res.setHeader("Access-Control-Allow-Methods", "GET, POST, OPTIONS, PUT, PATCH, DELETE");
+    res.setHeader(
+      'Access-Control-Allow-Methods',
+      'GET, POST, OPTIONS, PUT, PATCH, DELETE'
+    );
 
     // Request headers you wish to allow
-    res.setHeader("Access-Control-Allow-Headers", "X-Requested-With,content-type");
+    res.setHeader(
+      'Access-Control-Allow-Headers',
+      'X-Requested-With,content-type'
+    );
 
     // Set to true if you need the website to include cookies in the requests sent
     // to the API (e.g. in case you use sessions)
-    res.setHeader("Access-Control-Allow-Credentials", true);
+    res.setHeader('Access-Control-Allow-Credentials', true);
     res.send(qarr[random]);
   });
 });
 
-app.get("/author", (req, res) => {
-  fs.readFile("quotes.db", function(err, buf) {
+app.get('/author', (req, res) => {
+  if (
+    Object.entries(req.query).length !== 0 &&
+    req.query.constructor === Object
+  ) {
+    let authorName = Object.keys(req.query);
+    authorName = authorName.map(author => author.toLowerCase())[0];
+    let dbData;
+    let authorQuotes = [];
+    fs.readFile('quotes.db', function(err, buf) {
+      dbData = JSON.parse(buf);
+      for (var i = 0; i < dbData.length; i++) {
+        if (dbData[i]['author'].toLowerCase().indexOf(authorName) != -1) {
+          authorQuotes.push(dbData[i]);
+        }
+      }
+      res.setHeader('Access-Control-Allow-Origin', '*');
+      res.setHeader('Access-Control-Allow-Methods', 'GET');
+      res.setHeader(
+        'Access-Control-Allow-Headers',
+        'X-Requested-With,content-type'
+      );
+      res.setHeader('Access-Control-Allow-Credentials', true);
+      res.send(JSON.stringify(authorQuotes));
+    });
+    return;
+  }
+  fs.readFile('quotes.db', function(err, buf) {
     var qarr = JSON.parse(buf).map(function(n) {
       return n.author;
     });
-    res.setHeader("Access-Control-Allow-Origin", "*");
+    res.setHeader('Access-Control-Allow-Origin', '*');
     // Request methods you wish to allow
-    res.setHeader("Access-Control-Allow-Methods", "GET");
+    res.setHeader('Access-Control-Allow-Methods', 'GET');
 
     // Request headers you wish to allow
-    res.setHeader("Access-Control-Allow-Headers", "X-Requested-With,content-type");
+    res.setHeader(
+      'Access-Control-Allow-Headers',
+      'X-Requested-With,content-type'
+    );
 
     // Set to true if you need the website to include cookies in the requests sent
     // to the API (e.g. in case you use sessions)
-    res.setHeader("Access-Control-Allow-Credentials", true);
+    res.setHeader('Access-Control-Allow-Credentials', true);
     res.send(JSON.stringify(qarr));
   });
 });
 
 //Httpserver Port Number 3000.
 app.listen(process.env.PORT || 3000, function() {
-  console.log("Express server listening on port %d in %s mode", this.address().port, app.settings.env);
+  console.log(
+    'Express server listening on port %d in %s mode',
+    this.address().port,
+    app.settings.env
+  );
 });
 
 //Set The File Type To App As EJS.
-app.set("view engine", "ejs");
+app.set('view engine', 'ejs');

quotes.db

@@ -22059,5 +22059,5 @@
   {
     "quote": "I'm not obsessed with sex, I just can't stop thinking about it. The performance of it. The awkwardness of it. The drama of it. The moment you realise someone wants your body. Not so much the feeling of it.",
     "author": "Fleabag"
-  },
+  }
 ]