120 lines
3.2 KiB
Rust
120 lines
3.2 KiB
Rust
// Copyright 2015-2018 Parity Technologies (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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use devtools::http_client;
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use jsonrpc_core::MetaIoHandler;
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use http::{self, hyper};
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use {HttpServer};
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use tests::helpers::Server;
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use v1::{extractors, Metadata};
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fn serve(handler: Option<MetaIoHandler<Metadata>>) -> Server<HttpServer> {
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let address = "127.0.0.1:0".parse().unwrap();
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let handler = handler.unwrap_or_default();
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Server::new(|_remote| ::start_http_with_middleware(
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&address,
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http::DomainsValidation::Disabled,
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http::DomainsValidation::Disabled,
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handler,
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extractors::RpcExtractor,
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|request: hyper::Request<hyper::Body>| {
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http::RequestMiddlewareAction::Proceed {
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should_continue_on_invalid_cors: false,
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request,
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}
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},
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1,
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5,
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false,
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).unwrap())
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}
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/// Test a single request to running server
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fn request(server: Server<HttpServer>, request: &str) -> http_client::Response {
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http_client::request(server.server.address(), request)
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}
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#[cfg(test)]
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mod tests {
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use jsonrpc_core::{MetaIoHandler, Value};
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use v1::Metadata;
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use super::{request, Server};
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fn serve() -> (Server<::HttpServer>, ::std::net::SocketAddr) {
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let mut io = MetaIoHandler::default();
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io.add_method_with_meta("hello", |_, meta: Metadata| {
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Ok(Value::String(format!("{}", meta.origin)))
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});
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let server = super::serve(Some(io));
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let address = server.server.address().to_owned();
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(server, address)
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}
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#[test]
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fn should_extract_rpc_origin() {
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// given
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let (server, address) = serve();
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// when
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let req = r#"{"method":"hello","params":[],"jsonrpc":"2.0","id":1}"#;
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let expected = "{\"jsonrpc\":\"2.0\",\"result\":\"unknown origin / unknown agent via RPC\",\"id\":1}\n";
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let res = request(server,
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&format!("\
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POST / HTTP/1.1\r\n\
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Host: {}\r\n\
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Content-Type: application/json\r\n\
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Content-Length: {}\r\n\
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Connection: close\r\n\
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\r\n\
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{}
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", address, req.len(), req)
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);
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// then
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res.assert_status("HTTP/1.1 200 OK");
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assert_eq!(res.body, expected);
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}
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#[test]
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fn should_extract_rpc_origin_with_service() {
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// given
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let (server, address) = serve();
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// when
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let req = r#"{"method":"hello","params":[],"jsonrpc":"2.0","id":1}"#;
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let expected = "{\"jsonrpc\":\"2.0\",\"result\":\"unknown origin / curl/7.16.3 via RPC\",\"id\":1}\n";
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let res = request(server,
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&format!("\
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POST / HTTP/1.1\r\n\
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Host: {}\r\n\
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Content-Type: application/json\r\n\
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Content-Length: {}\r\n\
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Connection: close\r\n\
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User-Agent: curl/7.16.3\r\n\
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\r\n\
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{}
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", address, req.len(), req)
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);
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// then
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res.assert_status("HTTP/1.1 200 OK");
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assert_eq!(res.body, expected);
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}
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}
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