Drop jsonrpc_core::Error

dapps/src/endpoint.rs

@@ -18,7 +18,7 @@
 
 use std::collections::BTreeMap;
 
-use jsonrpc_core::BoxFuture;
+use futures::Future;
 use hyper;
 
 #[derive(Debug, PartialEq, Default, Clone)]
@@ -47,7 +47,7 @@ pub struct EndpointInfo {
 }
 
 pub type Endpoints = BTreeMap<String, Box<Endpoint>>;
-pub type Response = BoxFuture<hyper::Response, hyper::Error>;
+pub type Response = Box<Future<Item=hyper::Response, Error=hyper::Error> + Send>;
 pub type Request = hyper::Request;
 
 pub trait Endpoint : Send + Sync {

dapps/src/handlers/fetch.rs

@@ -24,7 +24,6 @@ use fetch::{self, Fetch};
 use futures::sync::oneshot;
 use futures::{self, Future};
 use hyper::{self, Method, StatusCode};
-use jsonrpc_core::BoxFuture;
 use parking_lot::Mutex;
 
 use endpoint::{self, EndpointPath};
@@ -212,7 +211,7 @@ impl Errors {
 
 enum FetchState {
 	Error(ContentHandler),
-	InProgress(BoxFuture<FetchState, ()>),
+	InProgress(Box<Future<Item=FetchState, Error=()> + Send>),
 	Streaming(hyper::Response),
 	Done(local::Dapp, endpoint::Response),
 	Empty,
@@ -289,7 +288,7 @@ impl ContentFetcherHandler {
 		path: EndpointPath,
 		errors: Errors,
 		installer: H,
-	) -> BoxFuture<FetchState, ()> {
+	) -> Box<Future<Item=FetchState, Error=()> + Send> {
 		// Start fetching the content
 		let fetch2 = fetch.clone();
 		let future = fetch.fetch_with_abort(url, abort.into()).then(move |result| {

dapps/src/lib.rs

@@ -32,7 +32,6 @@ extern crate serde_json;
 extern crate unicase;
 extern crate zip;
 
-extern crate jsonrpc_core;
 extern crate jsonrpc_http_server;
 
 extern crate ethcore_util as util;
@@ -52,10 +51,12 @@ extern crate log;
 #[macro_use]
 extern crate serde_derive;
 
+#[cfg(test)]
+extern crate env_logger;
 #[cfg(test)]
 extern crate ethcore_devtools as devtools;
 #[cfg(test)]
-extern crate env_logger;
+extern crate jsonrpc_core;
 #[cfg(test)]
 extern crate parity_reactor;
 

dapps/src/tests/helpers/mod.rs

@@ -14,8 +14,7 @@
 // You should have received a copy of the GNU General Public License
 // along with Parity.  If not, see <http://www.gnu.org/licenses/>.
 
-use std::env;
-use std::str;
+use std::{env, io, str};
 use std::net::SocketAddr;
 use std::path::{Path, PathBuf};
 use std::sync::Arc;
@@ -187,7 +186,7 @@ impl<T: Fetch> ServerBuilder<T> {
 
 	/// Asynchronously start server with no authentication,
 	/// returns result with `Server` handle on success or an error.
-	pub fn start_unsecured_http(self, addr: &SocketAddr, io: IoHandler) -> Result<Server, http::Error> {
+	pub fn start_unsecured_http(self, addr: &SocketAddr, io: IoHandler) -> io::Result<Server> {
 		let fetch = self.fetch_client();
 		Server::start_http(
 			addr,
@@ -234,7 +233,7 @@ impl Server {
 		remote: Remote,
 		fetch: F,
 		serve_ui: bool,
-	) -> Result<Server, http::Error> {
+	) -> io::Result<Server> {
 		let health = NodeHealth::new(
 			sync_status.clone(),
 			TimeChecker::new::<String>(&[], CpuPool::new(1)),