56 lines
1.5 KiB
Rust
56 lines
1.5 KiB
Rust
// Copyright 2015, 2016 Ethcore (UK) Ltd.
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// This file is part of Parity.
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// Parity is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// Parity is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License for more details.
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// You should have received a copy of the GNU General Public License
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// along with Parity. If not, see <http://www.gnu.org/licenses/>.
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//! HTTP Redirection hyper handler
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use hyper::{header, server, Decoder, Encoder, Next};
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use hyper::net::HttpStream;
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use hyper::status::StatusCode;
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pub struct Redirection {
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to_url: &'static str
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}
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impl Redirection {
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pub fn new(url: &'static str) -> Box<Self> {
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Box::new(Redirection {
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to_url: url
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})
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}
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}
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impl server::Handler<HttpStream> for Redirection {
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fn on_request(&mut self, _request: server::Request) -> Next {
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Next::write()
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}
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fn on_request_readable(&mut self, _decoder: &mut Decoder<HttpStream>) -> Next {
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Next::write()
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}
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fn on_response(&mut self, res: &mut server::Response) -> Next {
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res.set_status(StatusCode::MovedPermanently);
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res.headers_mut().set(header::Location(self.to_url.to_owned()));
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Next::write()
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}
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fn on_response_writable(&mut self, _encoder: &mut Encoder<HttpStream>) -> Next {
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Next::end()
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}
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}
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