54 lines
1.5 KiB
Rust
54 lines
1.5 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
|
|
// This file is part of Parity.
|
|
|
|
// Parity is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
|
|
// Parity is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with Parity. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
//! Simple REST API
|
|
|
|
use std::sync::Arc;
|
|
use hyper;
|
|
use hyper::status::StatusCode;
|
|
use hyper::header;
|
|
use hyper::uri::RequestUri::AbsolutePath as Path;
|
|
use apps::Pages;
|
|
|
|
pub struct RestApi {
|
|
pub pages: Arc<Pages>,
|
|
}
|
|
|
|
impl RestApi {
|
|
fn list_pages(&self) -> String {
|
|
let mut s = "[".to_owned();
|
|
for name in self.pages.keys() {
|
|
s.push_str(&format!("\"{}\",", name));
|
|
}
|
|
s.push_str("\"rpc\"");
|
|
s.push_str("]");
|
|
s
|
|
}
|
|
}
|
|
|
|
impl hyper::server::Handler for RestApi {
|
|
fn handle<'b, 'a>(&'a self, req: hyper::server::Request<'a, 'b>, mut res: hyper::server::Response<'a>) {
|
|
match req.uri {
|
|
Path(ref path) if path == "apps" => {
|
|
*res.status_mut() = StatusCode::Ok;
|
|
res.headers_mut().set(header::ContentType("application/json".parse().unwrap()));
|
|
let _ = res.send(self.list_pages().as_bytes());
|
|
},
|
|
_ => (),
|
|
}
|
|
}
|
|
}
|