examples

Examples

basic

In this example, tokio is chosen as the runtime. The system contains four components:

• A Tide server component
• A Gotham Server component
• DB pool
• A simple tide controller

mockall is used to demonstrate how to unit test a single component, see foo_controller.rs.

To Run

Start a testing DB container: docker run -it --rm -p 5432:5432 -e POSTGRES_PASSWORD=postgres postgres:10-alpinee

Run example: cargo run -p examples --example basic

You'll see:

System starting up...
Starting DB connection...
Starting TideServer...
Starting Gotham Server...
System started.

And then press Ctrl-C, you will see:

^CSystem shutting down...
Shutting Gotham server...
Gotham server gracefully shutted down...
Shutting down TideServer...
TideServer gracefully shutted down...
Shutting down DB connections...
System shutted down.