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Non-blocking network IO

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This commit is contained in:
Naveen Gattu 2021-12-05 23:14:49 -08:00
parent f77e66bbf8
commit 903e0cd857
13 changed files with 475 additions and 345 deletions
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11
components/net/filemanager_thread.rs
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@ -4,7 +4,6 @@
use crate::fetch::methods::{CancellationListener, Data, RangeRequestBounds};
use crate::resource_thread::CoreResourceThreadPool;
use crossbeam_channel::Sender;
use embedder_traits::{EmbedderMsg, EmbedderProxy, FilterPattern};
use headers::{ContentLength, ContentType, HeaderMap, HeaderMapExt};
use http::header::{self, HeaderValue};
@ -28,6 +27,7 @@ use std::ops::Index;
use std::path::{Path, PathBuf};
use std::sync::atomic::{self, AtomicBool, AtomicUsize, Ordering};
use std::sync::{Arc, Mutex, RwLock, Weak};
use tokio2::sync::mpsc::UnboundedSender as TokioSender;
use url::Url;
use uuid::Uuid;
@ -127,7 +127,7 @@ impl FileManager {
// in a separate thread.
pub fn fetch_file(
&self,
done_sender: &Sender<Data>,
done_sender: &mut TokioSender<Data>,
cancellation_listener: Arc<Mutex<CancellationListener>>,
id: Uuid,
file_token: &FileTokenCheck,
@ -210,12 +210,13 @@ impl FileManager {
pub fn fetch_file_in_chunks(
&self,
done_sender: Sender<Data>,
done_sender: &mut TokioSender<Data>,
mut reader: BufReader<File>,
res_body: ServoArc<Mutex<ResponseBody>>,
cancellation_listener: Arc<Mutex<CancellationListener>>,
range: RelativePos,
) {
let done_sender = done_sender.clone();
self.thread_pool
.upgrade()
.and_then(|pool| {
@ -282,7 +283,7 @@ impl FileManager {
fn fetch_blob_buf(
&self,
done_sender: &Sender<Data>,
done_sender: &mut TokioSender<Data>,
cancellation_listener: Arc<Mutex<CancellationListener>>,
id: &Uuid,
file_token: &FileTokenCheck,
@ -358,7 +359,7 @@ impl FileManager {
);
self.fetch_file_in_chunks(
done_sender.clone(),
&mut done_sender.clone(),
reader,
response.body.clone(),
cancellation_listener,