forked from tanwanimohit/quotesapi
/
index.js
75 lines (62 loc) · 2.65 KB
/
index.js
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//Routing Mechanism - URL Define Here.
const express = require("express");
//Object of Express
const app = express();
app.use(express.static("views"));
//File Stream to Read Quotes from file
//I am not using db faster execution :p
var fs = require("fs");
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", "*");
// Request methods you wish to allow
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");
// 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.send(qarr[random]);
});
});
app.get("/got", (req, res) => {
fs.readFile("quotes.db", function(err, buf) {
var qarr = JSON.parse(buf).filter(function(n) {
return n.category === "got";
});
var random = Math.floor(Math.random() * (qarr.length - 1));
res.setHeader("Access-Control-Allow-Origin", "*");
// Request methods you wish to allow
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");
// 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.send(qarr[random]);
});
});
app.get("/author", (req, res) => {
fs.readFile("quotes.db", function(err, buf) {
var qarr = JSON.parse(buf).map(function(n) {
return n.author;
});
res.setHeader("Access-Control-Allow-Origin", "*");
// Request methods you wish to allow
res.setHeader("Access-Control-Allow-Methods", "GET");
// Request headers you wish to allow
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.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);
});
//Set The File Type To App As EJS.
app.set("view engine", "ejs");