Crate jsonrpc_http_server[][src]

Expand description

jsonrpc http server.

use jsonrpc_core::*;
use jsonrpc_http_server::*;

fn main() {
    let mut io = IoHandler::new();
    io.add_sync_method("say_hello", |_: Params| {
        Ok(Value::String("hello".to_string()))
    });

    let _server = ServerBuilder::new(io)
    .start_http(&"127.0.0.1:3030".parse().unwrap())
    .expect("Unable to start RPC server");

_server.wait();
}

Re-exports

pub use hyper;
pub use jsonrpc_core;
pub use crate::server_utils::tokio;

Modules

CORS handling utility functions

Structs

Handle used to close the server. Can be cloned and passed around to different threads and be used to close a server that is wait()ing.

Host type

Request Origin

Simple server response structure

RPC Handler bundled with metadata extractor.

jsonrpc http server instance

Convenient JSON-RPC HTTP Server builder.

jsonrpc http request handler.

Incoming is a stream of incoming sockets Polling the stream may return a temporary io::Error (for instance if we can’t open the connection because of “too many open files” limit) we use for_each combinator which:

A weak handle to the RPC server.

Enums

Origins allowed to access

CORS response headers

Specifies if domains should be validated.

Action undertaken by a middleware.

REST -> RPC converter state.

Traits

Extracts metadata from the HTTP request.

Allows to intercept request and handle it differently.

Functions

Returns the CORS AllowHeaders header that should be returned with that request.

Returns a CORS AllowOrigin header that should be returned with that request.

Returns true if Host header in request matches a list of allowed hosts.

Type Definitions

Task executor for Tokio 0.2 runtime.