feat: added node server

package-lock.json

@@ -3269,6 +3269,23 @@
             "ms": "2.0.0"
           }
         },
+        "http-errors": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+          "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
+        },
+        "inherits": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
+          "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+        },
         "ms": {
           "version": "2.0.0",
           "resolved": "https://registry.npmjs.org/ms/-/ms-2.0.0.tgz",
@@ -4080,6 +4097,15 @@
       "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.4.0.tgz",
       "integrity": "sha512-+Hp8fLp57wnUSt0tY0tHEXh4voZRDnoIrZPqlo3DPiI4y9lwg/jqx+1Om94/W6ZaPDOUbnjOt/99w66zk+l1Xg=="
     },
+    "cookie-parser": {
+      "version": "1.4.5",
+      "resolved": "https://registry.npmjs.org/cookie-parser/-/cookie-parser-1.4.5.tgz",
+      "integrity": "sha512-f13bPUj/gG/5mDr+xLmSxxDsB9DQiTIfhJS/sqjrmfAWiAN+x2O4i/XguTL9yDZ+/IFDanJ+5x7hC4CXT9Tdzw==",
+      "requires": {
+        "cookie": "0.4.0",
+        "cookie-signature": "1.0.6"
+      }
+    },
     "cookie-signature": {
       "version": "1.0.6",
       "resolved": "https://registry.npmjs.org/cookie-signature/-/cookie-signature-1.0.6.tgz",
@@ -6775,21 +6801,21 @@
       "integrity": "sha1-+nFolEq5pRnTN8sL7HKE3D5yPYc="
     },
     "http-errors": {
-      "version": "1.7.2",
-      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
-      "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+      "version": "1.8.0",
+      "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.8.0.tgz",
+      "integrity": "sha512-4I8r0C5JDhT5VkvI47QktDW75rNlGVsUf/8hzjCC/wkWI/jdTRmBb9aI7erSG82r1bjKY3F6k28WnsVxB1C73A==",
       "requires": {
         "depd": "~1.1.2",
-        "inherits": "2.0.3",
-        "setprototypeof": "1.1.1",
+        "inherits": "2.0.4",
+        "setprototypeof": "1.2.0",
         "statuses": ">= 1.5.0 < 2",
         "toidentifier": "1.0.0"
       },
       "dependencies": {
-        "inherits": {
-          "version": "2.0.3",
-          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
-          "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
+        "setprototypeof": {
+          "version": "1.2.0",
+          "resolved": "https://registry.npmjs.org/setprototypeof/-/setprototypeof-1.2.0.tgz",
+          "integrity": "sha512-E5LDX7Wrp85Kil5bhZv46j8jOeboKq5JMmYM3gVGdGH8xFpPWXUMsNrlODCrkoxMEeNi/XZIwuRvY4XNwYMJpw=="
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       }
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@@ -10786,6 +10812,23 @@
           "version": "3.1.0",
           "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.0.tgz",
           "integrity": "sha512-zauLjrfCG+xvoyaqLoV8bLVXXNGC4JqlxFCutSDWA6fJrTo2ZuvLYTqZ7aHBLZSMOopbzwv8f+wZcVzfVTI2Dg=="
+        },
+        "http-errors": {
+          "version": "1.7.2",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.2.tgz",
+          "integrity": "sha512-uUQBt3H/cSIVfch6i1EuPNy/YsRSOUBXTVfZ+yR7Zjez3qjBz6i9+i4zjNaoqcoFVI4lQJ5plg63TvGfRSDCRg==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.3",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
+        },
+        "inherits": {
+          "version": "2.0.3",
+          "resolved": "https://registry.npmjs.org/inherits/-/inherits-2.0.3.tgz",
+          "integrity": "sha1-Yzwsg+PaQqUC9SRmAiSA9CCCYd4="
         }
       }
     },
@@ -11776,6 +11819,18 @@
             }
           }
         },
+        "http-errors": {
+          "version": "1.7.3",
+          "resolved": "https://registry.npmjs.org/http-errors/-/http-errors-1.7.3.tgz",
+          "integrity": "sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==",
+          "requires": {
+            "depd": "~1.1.2",
+            "inherits": "2.0.4",
+            "setprototypeof": "1.1.1",
+            "statuses": ">= 1.5.0 < 2",
+            "toidentifier": "1.0.0"
+          }
+        },
         "mime": {
           "version": "1.6.0",
           "resolved": "https://registry.npmjs.org/mime/-/mime-1.6.0.tgz",

package.json

@@ -2,12 +2,17 @@
   "name": "lovelace.technology",
   "version": "0.1.0",
   "private": true,
+  "type": "module",
   "dependencies": {
     "@testing-library/jest-dom": "^4.2.4",
     "@testing-library/react": "^9.5.0",
     "@testing-library/user-event": "^7.2.1",
+    "body-parser": "^1.19.0",
     "chart.js": "^2.9.3",
+    "cookie-parser": "^1.4.5",
     "downloadjs": "^1.4.7",
+    "express": "^4.17.1",
+    "http-errors": "^1.8.0",
     "js2excel": "^1.0.1",
     "lovelacejs": "^0.2.1",
     "react": "^16.13.1",
@@ -21,6 +26,7 @@
   "scripts": {
     "start": "react-scripts start",
     "build": "react-scripts build",
+    "server": "node ./server/index",
     "test": "react-scripts test",
     "eject": "react-scripts eject"
   },

server/Server.js

@@ -0,0 +1,61 @@
+import express from 'express'
+import createError from 'http-errors'
+import path from 'path'
+import bodyParser from 'body-parser'
+import cookieParser from 'cookie-parser'
+
+let instance = null
+
+class Server {
+  constructor () {
+    if (!instance) { instance = this }
+
+    this.createApp()
+    this.setupAppOptions()
+    this.setupAppRoutes()
+    this.setupAppErrors()
+    return instance
+  }
+
+  createApp = () => {
+    this.app = express()
+    this.app.use(express.json())
+    this.app.use(express.urlencoded({ extended: false }))
+    this.app.use(cookieParser())
+    this.app.use(express.static('./build'))
+    this.app.use(bodyParser.json())
+
+  }
+
+  setupAppErrors = () => {
+    this.app.use((request, response, next) => {
+      next(createError(404))
+    })
+
+    this.app.use((error, request, response, next) => {
+      response.locals.message = error.message
+      response.locals.error = request.app.get('env') === 'development' ? error : {}
+
+      response.status(error.status || 500)
+      response.send('error')
+    })
+  }
+
+  setupAppRoutes = () => {
+    const __dirname = path.resolve()
+    this.app.get('*', (request, response, next) => {
+      response.sendFile(path.join(__dirname, '/build/index.html'))
+    })
+  }
+
+  setupAppOptions = () => {
+    this.app.use((request, response, next) => {
+      response.header('Access-Control-Allow-Origin', request.headers.origin || '*')
+      response.header('Access-Control-Allow-Methods', 'GET,POST,PUT,PATCH,HEAD,DELETE,OPTIONS')
+      response.header('Access-Control-Allow-Headers', 'Content-Type,x-requested-with')
+      next()
+    })
+  }
+}
+
+export default Server

server/index.js

@@ -0,0 +1,29 @@
+import http from 'http'
+import Server from './Server.js'
+
+const main = () => {
+
+  const port = normalizePort(process.env.PORT || '5003')
+  const webService = createServer()
+
+  webService.listen(port, () => {
+    console.log(`Server is listening on ${port}`)
+  })
+}
+
+const createServer = () => {
+  const server = new Server()
+  return http.createServer(server.app)
+}
+
+const normalizePort = portString => {
+  const port = parseInt(portString, 10)
+
+  if (isNaN(port)) return portString
+  else if (port >= 0 ) return port
+  else return 0
+}
+
+main()
+
+export { main, createServer, normalizePort }