Update FastBoot v3

README.md

@@ -43,7 +43,9 @@ let server = new FastBootAppServer({
   gzip: true, // Optional - Enables gzip compression.
   host: '0.0.0.0', // Optional - Sets the host the server listens on.
   port: 4000, // Optional - Sets the port the server listens on (defaults to the PORT env var or 3000).
-  sandboxGlobals: { GLOBAL_VALUE: MY_GLOBAL }, // Optional - Make values available to the Ember app running in the FastBoot server, e.g. "MY_GLOBAL" will be available as "GLOBAL_VALUE"
+  buildSandboxGlobals(defaultGlobals) { // Optional - Make values available to the Ember app running in the FastBoot server, e.g. "MY_GLOBAL" will be available as "GLOBAL_VALUE"
+    return Object.assign({}, defaultGlobals, { GLOBAL_VALUE: MY_GLOBAL });
+  },
   chunkedResponse: true // Optional - Opt-in to chunked transfer encoding, transferring the head, body and potential shoeboxes in separate chunks. Chunked transfer encoding should have a positive effect in particular when the app transfers a lot of data in the shoebox.
 });
 

package.json

@@ -30,8 +30,8 @@
     "chalk": "^2.0.1",
     "compression": "^1.6.2",
     "express": "^4.13.3",
-    "fastboot": "^2.0.0",
-    "fastboot-express-middleware": "^2.0.0"
+    "fastboot": "^3.1.1",
+    "fastboot-express-middleware": "^3.0.0"
   },
   "devDependencies": {
     "chai": "^4.1.0",

src/fastboot-app-server.js

@@ -23,7 +23,7 @@ class FastBootAppServer {
     this.httpServer = options.httpServer;
     this.beforeMiddleware = options.beforeMiddleware;
     this.afterMiddleware = options.afterMiddleware;
-    this.sandboxGlobals = options.sandboxGlobals;
+    this.buildSandboxGlobals = options.buildSandboxGlobals;
     this.chunkedResponse = options.chunkedResponse;
 
     if (!this.ui) {
@@ -46,7 +46,7 @@ class FastBootAppServer {
         httpServer: this.httpServer,
         beforeMiddleware: this.beforeMiddleware,
         afterMiddleware: this.afterMiddleware,
-        sandboxGlobals: this.sandboxGlobals,
+        buildSandboxGlobals: this.buildSandboxGlobals,
         chunkedResponse: this.chunkedResponse,
       });
 

src/worker.js

@@ -17,7 +17,7 @@ class Worker {
     this.password = options.password;
     this.beforeMiddleware = options.beforeMiddleware;
     this.afterMiddleware = options.afterMiddleware;
-    this.sandboxGlobals = options.sandboxGlobals;
+    this.buildSandboxGlobals = options.buildSandboxGlobals;
     this.chunkedResponse = options.chunkedResponse;
 
     if (!this.httpServer) {
@@ -32,7 +32,7 @@ class Worker {
         password: this.password,
         beforeMiddleware: this.beforeMiddleware,
         afterMiddleware: this.afterMiddleware,
-        sandboxGlobals: options.sandboxGlobals,
+        buildSandboxGlobals: options.buildSandboxGlobals,
       });
     }
 
@@ -74,7 +74,7 @@ class Worker {
   buildMiddleware() {
     this.fastboot = new FastBoot({
       distPath: this.distPath,
-      sandboxGlobals: this.sandboxGlobals,
+      buildSandboxGlobals: this.buildSandboxGlobals,
     });
 
     return fastbootMiddleware({

test/fixtures/dist-path-change-server.js

@@ -35,7 +35,9 @@ const connector = new DownloaderNotifier({
 var server = new FastBootAppServer({
   notifier: connector,
   downloader: connector,
-  sandboxGlobals: { THE_GLOBAL: MY_GLOBAL }
+  buildSandboxGlobals(defaultGlobals) {
+    return Object.assign({}, defaultGlobals, { THE_GLOBAL: MY_GLOBAL });
+  }
 });
 
 const serverPromise = server.start();

test/fixtures/sandbox-globals-app-server.js

@@ -7,7 +7,9 @@ const MY_GLOBAL = 'MY GLOBAL';
 
 var server = new FastBootAppServer({
   distPath: path.resolve(__dirname, './global-app'),
-  sandboxGlobals: { THE_GLOBAL: MY_GLOBAL }
+  buildSandboxGlobals(defaultGlobals) {
+    return Object.assign({}, defaultGlobals, { THE_GLOBAL: MY_GLOBAL });
+  }
 });
 
 server.start();