Mirrors/servo
1
0
Fork 0
mirror of https://github.com/servo/servo.git synced 2025-08-05 05:30:08 +01:00
Code Issues Projects Releases Packages Wiki Activity

Trigger WebSocket error event

Browse source 
Trigger a WebSocket error after receiving an invalid message from the server
This commit is contained in:
Sam Gibson 2015-12-07 14:35:10 +11:00 • committed by Ms2ger
parent b188cb542e
commit 4f736e6f7c
9 changed files with 23 additions and 46 deletions
Download patch file Download diff file Expand all files Collapse all files

26
components/script/dom/websocket.rs
View file

@ -141,7 +141,7 @@ pub fn close_the_websocket_connection(address: Trusted<WebSocket>,
code: Option<u16>,
reason: String) {
let close_task = box CloseTask {
addr: address,
address: address,
failed: false,
code: code,
reason: Some(reason),
@ -151,7 +151,7 @@ pub fn close_the_websocket_connection(address: Trusted<WebSocket>,
pub fn fail_the_websocket_connection(address: Trusted<WebSocket>, sender: Box<ScriptChan>) {
let close_task = box CloseTask {
addr: address,
address: address,
failed: true,
code: Some(close_code::ABNORMAL),
reason: None,
@ -271,7 +271,7 @@ impl WebSocket {
match event {
WebSocketNetworkEvent::ConnectionEstablished(headers, protocols) => {
let open_thread = box ConnectionEstablishedTask {
addr: moved_address.clone(),
address: moved_address.clone(),
headers: headers,
protocols: protocols,
};
@ -324,7 +324,7 @@ impl WebSocket {
self.clearing_buffer.set(true);
let task = box BufferedAmountTask {
addr: address,
address: address,
};
chan.send(CommonScriptMsg::RunnableMsg(WebSocketEvent, task)).unwrap();
@ -456,20 +456,20 @@ impl WebSocketMethods for WebSocket {
/// Task queued when *the WebSocket connection is established*.
struct ConnectionEstablishedTask {
addr: Trusted<WebSocket>,
address: Trusted<WebSocket>,
protocols: Vec<String>,
headers: Headers,
}
impl Runnable for ConnectionEstablishedTask {
fn handler(self: Box<Self>) {
let ws = self.addr.root();
let ws = self.address.root();
let global = ws.r().global();
// Step 1: Protocols.
if !self.protocols.is_empty() && self.headers.get::<WebSocketProtocol>().is_none() {
let sender = global.r().networking_task_source();
fail_the_websocket_connection(self.addr, sender);
fail_the_websocket_connection(self.address, sender);
return;
}
@ -502,7 +502,7 @@ impl Runnable for ConnectionEstablishedTask {
}
struct BufferedAmountTask {
addr: Trusted<WebSocket>,
address: Trusted<WebSocket>,
}
impl Runnable for BufferedAmountTask {
@ -512,7 +512,7 @@ impl Runnable for BufferedAmountTask {
// reaches step 1. In our implementation, the bytes will already have been sent on a background
// thread.
fn handler(self: Box<Self>) {
let ws = self.addr.root();
let ws = self.address.root();
ws.buffered_amount.set(0);
ws.clearing_buffer.set(false);
@ -520,7 +520,7 @@ impl Runnable for BufferedAmountTask {
}
struct CloseTask {
addr: Trusted<WebSocket>,
address: Trusted<WebSocket>,
failed: bool,
code: Option<u16>,
reason: Option<String>,
@ -528,7 +528,7 @@ struct CloseTask {
impl Runnable for CloseTask {
fn handler(self: Box<Self>) {
let ws = self.addr.root();
let ws = self.address.root();
let ws = ws.r();
let global = ws.global();
@ -545,9 +545,7 @@ impl Runnable for CloseTask {
// Step 2.
if self.failed {
ws.upcast().fire_event("error",
EventBubbles::DoesNotBubble,
EventCancelable::Cancelable);
ws.upcast().fire_simple_event("error");
}
// Step 3.