render webrpcHeader on client and server if enabled

.github/workflows/ci.yml

@@ -14,46 +14,42 @@ jobs:
     steps:
       - uses: actions/checkout@v3
 
-      - name: Install webrpc-gen
-        run: |
-          curl -o ./webrpc-gen -fLJO https://github.com/webrpc/webrpc/releases/download/v0.19.3/webrpc-gen.linux-amd64
-          chmod +x ./webrpc-gen
-          echo $PWD >> $GITHUB_PATH
+      - name: Set up Go
+        uses: actions/setup-go@v3
+        with:
+         go-version: "1.20"
 
-      # - name: Set up Go
-      #   uses: actions/setup-go@v3
-      #   with:
-      #     go-version: "1.20"
-      # - name: Install webrpc-gen (development)
-      #   run: git clone --single-branch https://github.com/webrpc/webrpc.git --branch master && cd webrpc && make install
+      - name: Install webrpc-gen (development)
+        run: git clone --single-branch https://github.com/webrpc/webrpc.git --branch master && cd webrpc && make install
 
       - name: Regenerate examples
         run: cd _examples && make generate
+
       - name: Git diff of regenerated files
         run: cd _examples && make diff
 
-  webrpc-tests:
-    strategy:
-      matrix:
-        webrpc-version: [v0.14.0]
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v3
-      - uses: actions/setup-node@v3
-        with:
-          node-version: 18
-      - name: Set up webrpc binary cache folder
-        uses: actions/cache@v3
-        with:
-          key: webrpc-binaries
-          path: tests/bin
-      - name: Install dependencies
-        run: cd tests && npm install
-      - name: Download webrpc binaries
-        run: cd tests && ./download.sh ${{ matrix.webrpc-version }} bin/${{ matrix.webrpc-version }}
-      - name: Export path of webrpc binaries
-        run: cd tests && echo "$PWD/bin/${{ matrix.webrpc-version }}" >> $GITHUB_PATH
-      - name: Run interoperability tests
-        run: cd tests && ./test.sh
-      - name: Run typescript check
-        run: cd tests && npm run ts-check
+#  webrpc-tests:
+#    strategy:
+#      matrix:
+#        webrpc-version: [v0.14.0]
+#    runs-on: ubuntu-latest
+#    steps:
+#      - uses: actions/checkout@v3
+#      - uses: actions/setup-node@v3
+#        with:
+#          node-version: 18
+#      - name: Set up webrpc binary cache folder
+#        uses: actions/cache@v3
+#        with:
+#          key: webrpc-binaries
+#          path: tests/bin
+#      - name: Install dependencies
+#        run: cd tests && npm install
+#      - name: Download webrpc binaries
+#        run: cd tests && ./download.sh ${{ matrix.webrpc-version }} bin/${{ matrix.webrpc-version }}
+#      - name: Export path of webrpc binaries
+#        run: cd tests && echo "$PWD/bin/${{ matrix.webrpc-version }}" >> $GITHUB_PATH
+#      - name: Run interoperability tests
+#        run: cd tests && ./test.sh
+#      - name: Run typescript check
+#        run: cd tests && npm run ts-check

README.md

@@ -38,10 +38,11 @@ As you can see, the `-target` supports default `typescript`, any git URI, or a l
 ### Set custom template variables
 Change any of the following values by passing `-option="Value"` CLI flag to `webrpc-gen`.
 
-| webrpc-gen -option   | Description                | Default value              |
-|----------------------|----------------------------|----------------------------|
-| `-client`            | generate client code       | unset (`false`)            |
-| `-server`            | generate server code       | unset (`false`)            |
+| webrpc-gen -option | Description          | Default value                                     | Version |
+|--------------------|----------------------|---------------------------------------------------|---------|
+| `-client`          | generate client code | unset (`false`)                                   | v0.0.1  |
+| `-server`          | generate server code | unset (`false`)                                   | v0.0.1  | 
+| `-webrpcHeader`    | `true`               | enable client send webrpc version in http headers | v0.15.0 |
 
 ## LICENSE
 

_examples/node-ts/.gitignore

@@ -1,2 +1,3 @@
 node_modules
 .DS_Store
+.parcel-cache

_examples/node-ts/Makefile

@@ -7,8 +7,8 @@ bootstrap:
 	cd webapp && yarn
 
 generate:
-	webrpc-gen -schema=service.ridl -target=../../ -server -out=./server/server.gen.ts
-	webrpc-gen -schema=service.ridl -target=../../ -client -out=./webapp/client.gen.ts
+	webrpc-gen -schema=service.ridl -target=../../../gen-typescript -server -out=./server/server.gen.ts
+	webrpc-gen -schema=service.ridl -target=../../../gen-typescript -client -out=./webapp/client.gen.ts
 
 run-server:
 	yarn --cwd ./server start

_examples/node-ts/server/index.ts

@@ -1,13 +1,14 @@
 import express from 'express'
 import * as proto from './server.gen'
-import { createExampleServiceApp } from './server.gen'
+import {createExampleServiceApp, WebrpcHeader} from './server.gen'
 
 const app = express()
 
 app.use((req, res, next) => {
 	res.setHeader('Access-Control-Allow-Origin', '*')
 	res.setHeader('Access-Control-Allow-Methods', 'POST, GET, OPTIONS')
-	res.setHeader('Access-Control-Allow-Headers', 'Content-Type')
+	res.setHeader('Access-Control-Allow-Headers', `Content-Type, ${WebrpcHeader}`)
+	res.setHeader('Access-Control-Expose-Headers', `Content-Type, ${WebrpcHeader}`)
 
 	if (req.method === 'OPTIONS') {
 		res.status(200).end()

_examples/node-ts/server/package.json

@@ -1,15 +1,15 @@
 {
   "name": "node-ts-server",
   "version": "1.0.0",
-  "main": "index.js",
   "license": "MIT",
   "dependencies": {
-    "express": "^4.16.4"
+    "express": "^4.21.1"
   },
   "devDependencies": {
-    "@types/express": "^4.16.1",
-    "ts-node": "^8.1.0",
-    "typescript": "^3.4.3"
+    "@types/express": "^4.17.21",
+    "@types/node": "^22.7.7",
+    "ts-node": "^8.10.2",
+    "typescript": "^3.9.10"
   },
   "scripts": {
     "start": "./node_modules/.bin/ts-node ."