add express proxy

angular.json

@@ -63,7 +63,6 @@
         "serve": {
           "builder": "@angular-devkit/build-angular:dev-server",
           "options": {
-            "proxyConfig": "proxy.conf.json",
             "browserTarget": "news-demo:build"
           },
           "configurations": {

package-lock.json

@@ -1779,7 +1779,6 @@
       "version": "1.17.4",
       "resolved": "https://registry.npmjs.org/@types/http-proxy/-/http-proxy-1.17.4.tgz",
       "integrity": "sha512-IrSHl2u6AWXduUaDLqYpt45tLVCtYv7o4Z0s1KghBCDgIIS9oW5K1H8mZG/A2CfeLdEa7rTd1ACOiHBc1EMT2Q==",
-      "dev": true,
       "requires": {
         "@types/node": "*"
       }
@@ -1832,8 +1831,7 @@
     "@types/node": {
       "version": "12.12.53",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-12.12.53.tgz",
-      "integrity": "sha512-51MYTDTyCziHb70wtGNFRwB4l+5JNvdqzFSkbDvpbftEgVUBEE+T5f7pROhWMp/fxp07oNIEQZd5bbfAH22ohQ==",
-      "dev": true
+      "integrity": "sha512-51MYTDTyCziHb70wtGNFRwB4l+5JNvdqzFSkbDvpbftEgVUBEE+T5f7pROhWMp/fxp07oNIEQZd5bbfAH22ohQ=="
     },
     "@types/object-path": {
       "version": "0.11.0",
@@ -2964,7 +2962,6 @@
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.2.tgz",
       "integrity": "sha512-b8um+L1RzM3WDSzvhm6gIz1yfTbBt6YTlcEKAvsmqCZZFw46z626lVj9j1yEPW33H5H+lBQpZMP1k8l+78Ha0A==",
-      "dev": true,
       "requires": {
         "fill-range": "^7.0.1"
       }
@@ -5703,8 +5700,7 @@
     "eventemitter3": {
       "version": "4.0.4",
       "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.4.tgz",
-      "integrity": "sha512-rlaVLnVxtxvoyLsQQFBx53YmXHDxRIzzTLbdfxqi4yocpSjAxXwkU0cScM5JgSKMqEhrZpnvQ2D9gjylR0AimQ==",
-      "dev": true
+      "integrity": "sha512-rlaVLnVxtxvoyLsQQFBx53YmXHDxRIzzTLbdfxqi4yocpSjAxXwkU0cScM5JgSKMqEhrZpnvQ2D9gjylR0AimQ=="
     },
     "events": {
       "version": "3.2.0",
@@ -6082,7 +6078,6 @@
       "version": "7.0.1",
       "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.0.1.tgz",
       "integrity": "sha512-qOo9F+dMUmC2Lcb4BbVvnKJxTPjCm+RRpe4gDuGrzkL7mEVl/djYSu2OdQ2Pa302N4oqkSg9ir6jaLWJ2USVpQ==",
-      "dev": true,
       "requires": {
         "to-regex-range": "^5.0.1"
       }
@@ -6215,8 +6210,7 @@
     "follow-redirects": {
       "version": "1.12.1",
       "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.12.1.tgz",
-      "integrity": "sha512-tmRv0AVuR7ZyouUHLeNSiO6pqulF7dYa3s19c6t+wz9LD69/uSzdMxJ2S91nTI9U3rt/IldxpzMOFejp6f0hjg==",
-      "dev": true
+      "integrity": "sha512-tmRv0AVuR7ZyouUHLeNSiO6pqulF7dYa3s19c6t+wz9LD69/uSzdMxJ2S91nTI9U3rt/IldxpzMOFejp6f0hjg=="
     },
     "font-awesome": {
       "version": "4.7.0",
@@ -6717,7 +6711,6 @@
       "version": "1.18.1",
       "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz",
       "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==",
-      "dev": true,
       "requires": {
         "eventemitter3": "^4.0.0",
         "follow-redirects": "^1.0.0",
@@ -6752,120 +6745,15 @@
       }
     },
     "http-proxy-middleware": {
-      "version": "0.19.1",
-      "resolved": "https://registry.npmjs.org/http-proxy-middleware/-/http-proxy-middleware-0.19.1.tgz",
-      "integrity": "sha512-yHYTgWMQO8VvwNS22eLLloAkvungsKdKTLO8AJlftYIKNfJr3GK3zK0ZCfzDDGUBttdGc8xFy1mCitvNKQtC3Q==",
-      "dev": true,
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/http-proxy-middleware/-/http-proxy-middleware-1.0.5.tgz",
+      "integrity": "sha512-CKzML7u4RdGob8wuKI//H8Ein6wNTEQR7yjVEzPbhBLGdOfkfvgTnp2HLnniKBDP9QW4eG10/724iTWLBeER3g==",
       "requires": {
-        "http-proxy": "^1.17.0",
-        "is-glob": "^4.0.0",
-        "lodash": "^4.17.11",
-        "micromatch": "^3.1.10"
-      },
-      "dependencies": {
-        "braces": {
-          "version": "2.3.2",
-          "resolved": "https://registry.npmjs.org/braces/-/braces-2.3.2.tgz",
-          "integrity": "sha512-aNdbnj9P8PjdXU4ybaWLK2IF3jc/EoDYbC7AazW6to3TRsfXxscC9UXOB5iDiEQrkyIbWp2SLQda4+QAa7nc3w==",
-          "dev": true,
-          "requires": {
-            "arr-flatten": "^1.1.0",
-            "array-unique": "^0.3.2",
-            "extend-shallow": "^2.0.1",
-            "fill-range": "^4.0.0",
-            "isobject": "^3.0.1",
-            "repeat-element": "^1.1.2",
-            "snapdragon": "^0.8.1",
-            "snapdragon-node": "^2.0.1",
-            "split-string": "^3.0.2",
-            "to-regex": "^3.0.1"
-          },
-          "dependencies": {
-            "extend-shallow": {
-              "version": "2.0.1",
-              "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
-              "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
-              "dev": true,
-              "requires": {
-                "is-extendable": "^0.1.0"
-              }
-            }
-          }
-        },
-        "fill-range": {
-          "version": "4.0.0",
-          "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-4.0.0.tgz",
-          "integrity": "sha1-1USBHUKPmOsGpj3EAtJAPDKMOPc=",
-          "dev": true,
-          "requires": {
-            "extend-shallow": "^2.0.1",
-            "is-number": "^3.0.0",
-            "repeat-string": "^1.6.1",
-            "to-regex-range": "^2.1.0"
-          },
-          "dependencies": {
-            "extend-shallow": {
-              "version": "2.0.1",
-              "resolved": "https://registry.npmjs.org/extend-shallow/-/extend-shallow-2.0.1.tgz",
-              "integrity": "sha1-Ua99YUrZqfYQ6huvu5idaxxWiQ8=",
-              "dev": true,
-              "requires": {
-                "is-extendable": "^0.1.0"
-              }
-            }
-          }
-        },
-        "is-number": {
-          "version": "3.0.0",
-          "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
-          "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
-          "dev": true,
-          "requires": {
-            "kind-of": "^3.0.2"
-          },
-          "dependencies": {
-            "kind-of": {
-              "version": "3.2.2",
-              "resolved": "https://registry.npmjs.org/kind-of/-/kind-of-3.2.2.tgz",
-              "integrity": "sha1-MeohpzS6ubuw8yRm2JOupR5KPGQ=",
-              "dev": true,
-              "requires": {
-                "is-buffer": "^1.1.5"
-              }
-            }
-          }
-        },
-        "micromatch": {
-          "version": "3.1.10",
-          "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-3.1.10.tgz",
-          "integrity": "sha512-MWikgl9n9M3w+bpsY3He8L+w9eF9338xRl8IAO5viDizwSzziFEyUzo2xrrloB64ADbTf8uA8vRqqttDTOmccg==",
-          "dev": true,
-          "requires": {
-            "arr-diff": "^4.0.0",
-            "array-unique": "^0.3.2",
-            "braces": "^2.3.1",
-            "define-property": "^2.0.2",
-            "extend-shallow": "^3.0.2",
-            "extglob": "^2.0.4",
-            "fragment-cache": "^0.2.1",
-            "kind-of": "^6.0.2",
-            "nanomatch": "^1.2.9",
-            "object.pick": "^1.3.0",
-            "regex-not": "^1.0.0",
-            "snapdragon": "^0.8.1",
-            "to-regex": "^3.0.2"
-          }
-        },
-        "to-regex-range": {
-          "version": "2.1.1",
-          "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-2.1.1.tgz",
-          "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
-          "dev": true,
-          "requires": {
-            "is-number": "^3.0.0",
-            "repeat-string": "^1.6.1"
-          }
-        }
+        "@types/http-proxy": "^1.17.4",
+        "http-proxy": "^1.18.1",
+        "is-glob": "^4.0.1",
+        "lodash": "^4.17.19",
+        "micromatch": "^4.0.2"
       }
     },
     "http-signature": {
@@ -7355,8 +7243,7 @@
     "is-extglob": {
       "version": "2.1.1",
       "resolved": "https://registry.npmjs.org/is-extglob/-/is-extglob-2.1.1.tgz",
-      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI=",
-      "dev": true
+      "integrity": "sha1-qIwCU1eR8C7TfHahueqXc8gz+MI="
     },
     "is-fullwidth-code-point": {
       "version": "2.0.0",
@@ -7368,7 +7255,6 @@
       "version": "4.0.1",
       "resolved": "https://registry.npmjs.org/is-glob/-/is-glob-4.0.1.tgz",
       "integrity": "sha512-5G0tKtBTFImOqDnLB2hG6Bp2qcKEFduo4tZu9MT/H6NQv/ghhy30o55ufafxJ/LdH79LLs2Kfrn85TLKyA7BUg==",
-      "dev": true,
       "requires": {
         "is-extglob": "^2.1.1"
       }
@@ -7382,8 +7268,7 @@
     "is-number": {
       "version": "7.0.0",
       "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
-      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
-      "dev": true
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng=="
     },
     "is-number-like": {
       "version": "1.0.8",
@@ -8318,8 +8203,7 @@
     "lodash": {
       "version": "4.17.19",
       "resolved": "https://registry.npmjs.org/lodash/-/lodash-4.17.19.tgz",
-      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ==",
-      "dev": true
+      "integrity": "sha512-JNvd8XER9GQX0v2qJgsaN/mzFCNA5BRe/j8JN9d+tWyGLSodKQHKFicdwNYzWwI3wjRnaKPsGj1XkBjx/F96DQ=="
     },
     "lodash.clonedeep": {
       "version": "4.5.0",
@@ -8596,7 +8480,6 @@
       "version": "4.0.2",
       "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.2.tgz",
       "integrity": "sha512-y7FpHSbMUMoyPbYUSzO6PaZ6FyRnQOpHuKwbo1G+Knck95XVU4QAiKdGEnj5wwoS7PlOgthX/09u5iFJ+aYf5Q==",
-      "dev": true,
       "requires": {
         "braces": "^3.0.1",
         "picomatch": "^2.0.5"
@@ -9908,8 +9791,7 @@
     "picomatch": {
       "version": "2.2.2",
       "resolved": "https://registry.npmjs.org/picomatch/-/picomatch-2.2.2.tgz",
-      "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg==",
-      "dev": true
+      "integrity": "sha512-q0M/9eZHzmr0AulXyPwNfZjtwZ/RBZlbN3K3CErVrk50T2ASYI7Bye0EvekFY3IP1Nt2DHu0re+V2ZHIpMkuWg=="
     },
     "pify": {
       "version": "4.0.1",
@@ -11511,8 +11393,7 @@
     "requires-port": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
-      "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8=",
-      "dev": true
+      "integrity": "sha1-kl0mAdOaxIXgkc8NpcbmlNw9yv8="
     },
     "resolve": {
       "version": "1.17.0",
@@ -13303,7 +13184,6 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
       "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
-      "dev": true,
       "requires": {
         "is-number": "^7.0.0"
       }
@@ -14566,6 +14446,18 @@
             }
           }
         },
+        "http-proxy-middleware": {
+          "version": "0.19.1",
+          "resolved": "https://registry.npmjs.org/http-proxy-middleware/-/http-proxy-middleware-0.19.1.tgz",
+          "integrity": "sha512-yHYTgWMQO8VvwNS22eLLloAkvungsKdKTLO8AJlftYIKNfJr3GK3zK0ZCfzDDGUBttdGc8xFy1mCitvNKQtC3Q==",
+          "dev": true,
+          "requires": {
+            "http-proxy": "^1.17.0",
+            "is-glob": "^4.0.0",
+            "lodash": "^4.17.11",
+            "micromatch": "^3.1.10"
+          }
+        },
         "is-absolute-url": {
           "version": "3.0.3",
           "resolved": "https://registry.npmjs.org/is-absolute-url/-/is-absolute-url-3.0.3.tgz",

package.json

@@ -30,8 +30,9 @@
     "@fortawesome/free-regular-svg-icons": "^5.13.0",
     "@fortawesome/free-solid-svg-icons": "^5.13.0",
     "@nguniversal/express-engine": "^10.0.1",
-    "express": "^4.15.2",
+    "express": "^4.17.1",
     "font-awesome": "^4.7.0",
+    "http-proxy-middleware": "^1.0.5",
     "rxjs": "~6.5.5",
     "tslib": "^2.0.0",
     "zone.js": "~0.10.3"

server.ts

@@ -7,12 +7,23 @@ import { join } from 'path';
 import { AppServerModule } from './src/main.server';
 import { APP_BASE_HREF } from '@angular/common';
 import { existsSync } from 'fs';
+import { createProxyMiddleware, Options} from 'http-proxy-middleware';
+
+
 
 // The Express app is exported so that it can be used by serverless Functions.
 export function app(): express.Express {
   const server = express();
   const distFolder = join(process.cwd(), 'dist/news-demo/browser');
   const indexHtml = existsSync(join(distFolder, 'index.original.html')) ? 'index.original.html' : 'index';
+  const options: Options = {
+    target: 'http://newsapi.org/v2',
+    changeOrigin: true,
+    pathRewrite: {
+      '^/api': '',
+    }
+  };
+  server.use('/api', createProxyMiddleware(options));
 
   // Our Universal express-engine (found @ https://github.com/angular/universal/tree/master/modules/express-engine)
   server.engine('html', ngExpressEngine({
@@ -57,4 +68,6 @@ if (moduleFilename === __filename || moduleFilename.includes('iisnode')) {
   run();
 }
 
+
+
 export * from './src/main.server';

src/environments/environment.prod.ts

@@ -1,4 +1,4 @@
 export const environment = {
   production: true,
-  apiUrl: 'https://newsapi.org/v2',
+  apiUrl: '/api',
 };