Express routing definitions have the following pattern:
app.METHOD(PATH, HANDLER)METHOD can be one of the get, post, put, delete, patch or all.
Respond with Hello World! on the homepage:
app.get("/") { request in
return Action.ok("Hello World!")
}Respond to POST request on the root route /, the application’s home page:
app.post("/") { request in
return Action.ok("Got a POST request")
}Respond to a PUT request to the /user route:
app.put("/user") { request in
return Action.ok("Got a PUT request at /user")
}Respond to a DELETE request to the /user route:
app.delete("/user") { request in
return Action.ok("Got a DELETE request at /user")
}Respond to all methods requests on the /user route:
app.all("/user") { request in
return Action.ok("Got a " + request.method + " request at /user")
}