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Revert json ops (#2814)

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* Revert "port more ops to JSON (#2809)"

This reverts commit 137f33733d.

* Revert "port ops to JSON: compiler, errors, fetch, files (#2804)"

This reverts commit 79f82cf10e.

* Revert "Port rest of os ops to JSON (#2802)"

This reverts commit 5b2baa5c99.
This commit is contained in:
Ryan Dahl 2019-08-24 13:20:48 -07:00 • committed by GitHub
parent bdc0a13261
commit 2235dd795d
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GPG key ID: 4AEE18F83AFDEB23
45 changed files with 1968 additions and 1045 deletions
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46
js/net.ts
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@ -1,9 +1,8 @@
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
import { EOF, Reader, Writer, Closer } from "./io";
import { notImplemented } from "./util";
import { assert, notImplemented } from "./util";
import { sendSync, sendAsync, msg, flatbuffers } from "./dispatch_flatbuffers";
import { read, write, close } from "./files";
import * as dispatch from "./dispatch";
import { sendSync, sendAsync } from "./dispatch_json";
export type Network = "tcp";
// TODO support other types:
@ -37,7 +36,10 @@ enum ShutdownMode {
}
function shutdown(rid: number, how: ShutdownMode): void {
sendSync(dispatch.OP_SHUTDOWN, { rid, how });
const builder = flatbuffers.createBuilder();
const inner = msg.Shutdown.createShutdown(builder, rid, how);
const baseRes = sendSync(builder, msg.Any.Shutdown, inner);
assert(baseRes == null);
}
class ConnImpl implements Conn {
@ -78,9 +80,14 @@ class ListenerImpl implements Listener {
constructor(readonly rid: number) {}
async accept(): Promise<Conn> {
const res = await sendAsync(dispatch.OP_ACCEPT, { rid: this.rid });
// TODO(bartlomieju): add remoteAddr and localAddr on Rust side
return new ConnImpl(res.rid, res.remoteAddr!, res.localAddr!);
const builder = flatbuffers.createBuilder();
const inner = msg.Accept.createAccept(builder, this.rid);
const baseRes = await sendAsync(builder, msg.Any.Accept, inner);
assert(baseRes != null);
assert(msg.Any.NewConn === baseRes!.innerType());
const res = new msg.NewConn();
assert(baseRes!.inner(res) != null);
return new ConnImpl(res.rid(), res.remoteAddr()!, res.localAddr()!);
}
close(): void {
@ -136,8 +143,16 @@ export interface Conn extends Reader, Writer, Closer {
* See `dial()` for a description of the network and address parameters.
*/
export function listen(network: Network, address: string): Listener {
const rid = sendSync(dispatch.OP_LISTEN, { network, address });
return new ListenerImpl(rid);
const builder = flatbuffers.createBuilder();
const network_ = builder.createString(network);
const address_ = builder.createString(address);
const inner = msg.Listen.createListen(builder, network_, address_);
const baseRes = sendSync(builder, msg.Any.Listen, inner);
assert(baseRes != null);
assert(msg.Any.ListenRes === baseRes!.innerType());
const res = new msg.ListenRes();
assert(baseRes!.inner(res) != null);
return new ListenerImpl(res.rid());
}
/** Dial connects to the address on the named network.
@ -168,9 +183,16 @@ export function listen(network: Network, address: string): Listener {
* dial("tcp", ":80")
*/
export async function dial(network: Network, address: string): Promise<Conn> {
const res = await sendAsync(dispatch.OP_DIAL, { network, address });
// TODO(bartlomieju): add remoteAddr and localAddr on Rust side
return new ConnImpl(res.rid, res.remoteAddr!, res.localAddr!);
const builder = flatbuffers.createBuilder();
const network_ = builder.createString(network);
const address_ = builder.createString(address);
const inner = msg.Dial.createDial(builder, network_, address_);
const baseRes = await sendAsync(builder, msg.Any.Dial, inner);
assert(baseRes != null);
assert(msg.Any.NewConn === baseRes!.innerType());
const res = new msg.NewConn();
assert(baseRes!.inner(res) != null);
return new ConnImpl(res.rid(), res.remoteAddr()!, res.localAddr()!);
}
/** **RESERVED** */