From e73fc3eccd5dc3b11c57acf14b66b8b8d912aad1 Mon Sep 17 00:00:00 2001
From: Nick Playfair <nick@playfair.dev>
Date: Tue, 9 Feb 2021 12:12:46 +0000
Subject: [PATCH] Use CORS

---
 index.js          |  4 ++++
 package-lock.json | 36 ++++++++++++++++++++++++++++++++++++
 package.json      |  1 +
 3 files changed, 41 insertions(+)

diff --git a/index.js b/index.js
index b0affca..333a1a0 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,7 @@
 const express = require('express');
 const axios = require('axios');
 const redis = require('redis');
+const cors = require('cors');
 require('dotenv').config();
 const app = express();
 const redisConfig = {
@@ -13,6 +14,9 @@ client.on('error', (err) => {
   console.log(err);
 });
 
+// CORS
+app.use(cors());
+
 const premierLeague = {
   headers: {
     'x-rapidapi-host': process.env.API_HOST,
diff --git a/package-lock.json b/package-lock.json
index 3c0d7d1..4d5af37 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,10 +5,12 @@
   "requires": true,
   "packages": {
     "": {
+      "name": "league_table",
       "version": "0.1.0",
       "license": "MIT",
       "dependencies": {
         "axios": "^0.21.1",
+        "cors": "^2.8.5",
         "express": "^4.17.1",
         "redis": "^3.0.2"
       },
@@ -472,6 +474,18 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
+    "node_modules/cors": {
+      "version": "2.8.5",
+      "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
+      "integrity": "sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==",
+      "dependencies": {
+        "object-assign": "^4",
+        "vary": "^1"
+      },
+      "engines": {
+        "node": ">= 0.10"
+      }
+    },
     "node_modules/crypto-random-string": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz",
@@ -1251,6 +1265,14 @@
         "node": ">=8"
       }
     },
+    "node_modules/object-assign": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+      "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM=",
+      "engines": {
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/on-finished": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
@@ -2255,6 +2277,15 @@
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
       "integrity": "sha1-4wOogrNCzD7oylE6eZmXNNqzriw="
     },
+    "cors": {
+      "version": "2.8.5",
+      "resolved": "https://registry.npmjs.org/cors/-/cors-2.8.5.tgz",
+      "integrity": "sha512-KIHbLJqu73RGr/hnbrO9uBeixNGuvSQjul/jdFvS/KFSIH1hWVd1ng7zOHx+YrEfInLG7q4n6GHQ9cDtxv/P6g==",
+      "requires": {
+        "object-assign": "^4",
+        "vary": "^1"
+      }
+    },
     "crypto-random-string": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz",
@@ -2840,6 +2871,11 @@
       "integrity": "sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ==",
       "dev": true
     },
+    "object-assign": {
+      "version": "4.1.1",
+      "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
+      "integrity": "sha1-IQmtx5ZYh8/AXLvUQsrIv7s2CGM="
+    },
     "on-finished": {
       "version": "2.3.0",
       "resolved": "https://registry.npmjs.org/on-finished/-/on-finished-2.3.0.tgz",
diff --git a/package.json b/package.json
index 40131cc..56fedfd 100644
--- a/package.json
+++ b/package.json
@@ -15,6 +15,7 @@
   },
   "dependencies": {
     "axios": "^0.21.1",
+    "cors": "^2.8.5",
     "express": "^4.17.1",
     "redis": "^3.0.2"
   }