Crate eternal_macro

Macro codegen module

Generators for routes and scopes

Route

Macros:

• get
• post
• put
• delete
• head
• connect
• options
• trace
• patch

Attributes:

• "path" - Raw literal string with path for which to register handle. Mandatory.
• guard="function_name" - Registers function as guard using eternal::web::guard::fn_guard

Notes

Function name can be specified as any expression that is going to be accessible to the generate code (e.g my_guard or my_module::my_guard)

Example:

use eternal::web::HttpResponse;
use eternal_macro::get;
use futures::{future, Future};

#[get("/test")]
async fn async_test() -> Result<HttpResponse, eternal::web::Error> {
    Ok(HttpResponse::Ok().finish())
}

Attribute Macros

connect	Creates route handler with CONNECT method guard.
delete	Creates route handler with DELETE method guard.
get	Creates route handler with GET method guard.
head	Creates route handler with HEAD method guard.
options	Creates route handler with OPTIONS method guard.
patch	Creates route handler with PATCH method guard.
post	Creates route handler with POST method guard.
put	Creates route handler with PUT method guard.
trace	Creates route handler with TRACE method guard.