gRPC workshop

Some quick guidelines

• src/main/proto contains the .proto files
• Run ./gradlew generateProto to generate client, server and message classes, run this command after you
• Each package below nl.toefel contains an example. For example nl.toefel.chatroom
• Runnable classes end with Main.
• The server stubs are implemented with classnames ending witn 'Controller'
• Run ./gradlew idea or ./gradlew eclipse to configure your IDE to detect the generated code directories.

The react frontend-application is located in the root directory front-end

Running main classes on the command line

# 1 create a fat jar
./gradlew fatJar 

# 2 run the server variant in one terminal 
java -cp build/libs/grpc-chat-1.0-SNAPSHOT-all.jar nl.toefel.chatroom.unsecure.UnsecureChatroomClientMain

# 3 run the client variant in another terminal
java -cp build/libs/grpc-chat-1.0-SNAPSHOT-all.jar nl.toefel.chatroom.unsecure.UnsecureChatroomClientMain

#Excercises

• EXERCISE-1-protobuf.md
• EXERCISE-2-prorail-create-train.md
• EXERCISE-3-grpc-web.md
• EXERCISE-4-prorail-list-trains.md
• EXERCISE-5-add-api-key-authentication.md
• EXERCISE-6-transcoding-to-http.md