Merge pull request #2 from srikrsna-buf/Fix-example

Fix example

Author: srikrsna-buf

examples/helloworld/static_codegen_es/greeter_client.js

@@ -21,6 +21,7 @@ var messages = require('./helloworld_pb');
 var services = require('./helloworld_grpc_pb');
 
 var grpc = require('@grpc/grpc-js');
+var { create } = require('@bufbuild/protobuf');
 
 function main() {
   var argv = parseArgs(process.argv.slice(2), {
@@ -34,16 +35,17 @@ function main() {
   }
   var client = new services.GreeterClient(target,
                                           grpc.credentials.createInsecure());
-  var request = new messages.HelloRequest();
   var user;
   if (argv._.length > 0) {
-    user = argv._[0]; 
+    user = argv._[0];
   } else {
     user = 'world';
   }
-  request.setName(user);
+  var request = create(messages.HelloRequestSchema, {
+    name: user,
+  });
   client.sayHello(request, function(err, response) {
-    console.log('Greeting:', response.getMessage());
+    console.log('Greeting:', response.message);
   });
 }
 

examples/helloworld/static_codegen_es/greeter_server.js

@@ -20,13 +20,15 @@ var messages = require('./helloworld_pb');
 var services = require('./helloworld_grpc_pb');
 
 var grpc = require('@grpc/grpc-js');
+var { create } = require('@bufbuild/protobuf');
 
 /**
  * Implements the SayHello RPC method.
  */
 function sayHello(call, callback) {
-  var reply = new messages.HelloReply();
-  reply.setMessage('Hello ' + call.request.getName());
+  var reply = create(messages.HelloReplySchema, {
+    message: 'Hello ' + call.request.name,
+  });
   callback(null, reply);
 }
 

examples/package.json

@@ -5,6 +5,7 @@
     "@grpc/proto-loader": "^0.6.0",
     "async": "^1.5.2",
     "google-protobuf": "^3.0.0",
+    "@bufbuild/protobuf": "^2.7.0",
     "@grpc/grpc-js": "^1.10.2",
     "@grpc/grpc-js-xds": "^1.10.0",
     "@grpc/reflection": "^1.0.0",