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close connection gracefully, register disconnection event time

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yggverse 2025-06-29 16:58:24 +03:00
parent 3bd799af78
commit 1516531ad1
1 changed files with 54 additions and 8 deletions
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62
src/app/browser/window/tab/item/client/driver/nex.rs
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@ -1,7 +1,7 @@
//! https://nightfall.city/nex/info/specification.txt
use super::{Feature, Page};
use gtk::gio::MemoryInputStream;
use gtk::gio::{MemoryInputStream, SocketConnection};
use gtk::prelude::{
Cast, IOStreamExt, InputStreamExtManual, OutputStreamExtManual, SocketClientExt,
};
@ -135,11 +135,11 @@ impl Nex {
Priority::DEFAULT,
Some(&cancellable.clone()),
move |r| match r {
Ok(_) => {
Ok((_, size, _)) => {
// Is download feature request,
// delegate this task to the separated handler function.
if matches!(*feature, Feature::Download) {
return download(c.upcast::<IOStream>(), (p, uri), cancellable);
return download(c, (p, uri), cancellable);
}
// Navigate to the download gateway on content type is not supported
@ -147,6 +147,19 @@ impl Nex {
p.content
.to_status_mime(&path, Some((&p.item_action, &uri)));
p.set_progress(0.0);
c.close_async(Priority::DEFAULT, Some(&cancellable), {
let p = p.clone();
move |r| {
event(
&p,
&match r {
Ok(()) => "Disconnected".to_string(),
Err(e) => e.to_string(),
},
Some(size),
)
}
});
return;
}
@ -161,7 +174,7 @@ impl Nex {
// borrow ggemini::gio wrapper api to preload the buffer swap-safely,
// by using the chunks controller.
ggemini::gio::memory_input_stream::from_stream_async(
c.upcast::<IOStream>(),
c.clone().upcast::<IOStream>(),
Priority::DEFAULT,
cancellable.clone(),
ggemini::gio::memory_input_stream::Size {
@ -190,7 +203,26 @@ impl Nex {
},
move |r| match r {
Ok((m, s)) => {
render((m, s), (p, feature, uri), cancellable)
c.close_async(
Priority::DEFAULT,
Some(&cancellable),
{
let p = p.clone();
move |r| {
event(
&p,
&match r {
Ok(()) => {
"Disconnected".to_string()
}
Err(e) => e.to_string(),
},
Some(s),
)
}
},
);
render((m, s), (p, feature, uri), cancellable);
}
Err(e) => failure(&p, &e.to_string()),
},
@ -275,7 +307,7 @@ fn render(
}
}
fn download(s: IOStream, (p, u): (Rc<Page>, Uri), c: Cancellable) {
fn download(s: SocketConnection, (p, u): (Rc<Page>, Uri), c: Cancellable) {
use crate::tool::Format;
use ggemini::gio::file_output_stream;
event(&p, "Download begin", None);
@ -289,7 +321,7 @@ fn download(s: IOStream, (p, u): (Rc<Page>, Uri), c: Cancellable) {
move |f, a| match f.replace(None, false, gtk::gio::FileCreateFlags::NONE, Some(&c)) {
Ok(file_output_stream) => {
file_output_stream::from_stream_async(
s.clone(),
s.clone().upcast::<IOStream>(),
file_output_stream,
c.clone(),
Priority::DEFAULT,
@ -316,6 +348,8 @@ fn download(s: IOStream, (p, u): (Rc<Page>, Uri), c: Cancellable) {
let a = a.clone();
let p = p.clone();
let t = t.clone();
let c = c.clone();
let s = s.clone();
move |result| match result {
Ok((_, total)) => {
a.complete.activate(&format!(
@ -325,7 +359,19 @@ fn download(s: IOStream, (p, u): (Rc<Page>, Uri), c: Cancellable) {
));
p.set_progress(0.0);
p.set_title(&t);
event(&p, "Completed", Some(total))
s.close_async(Priority::DEFAULT, Some(&c), {
let p = p.clone();
move |r| {
event(
&p,
&match r {
Ok(()) => "Disconnected".to_string(),
Err(e) => e.to_string(),
},
Some(total),
)
}
})
}
Err(e) => a.cancel.activate(&e.to_string()),
}