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Propagating the load errors from network loader

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This commit is contained in:
Ravi Shankar 2016-01-01 00:01:24 +05:30 • committed by Josh Matthews
parent 8d988f20c1
commit 5e6f32a59b
15 changed files with 208 additions and 152 deletions
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10
components/net/file_loader.rs
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@ -6,7 +6,7 @@ use about_loader;
use mime_classifier::MIMEClassifier;
use mime_guess::guess_mime_type;
use net_traits::ProgressMsg::{Done, Payload};
use net_traits::{LoadConsumer, LoadData, Metadata};
use net_traits::{LoadConsumer, LoadData, Metadata, NetworkError};
use resource_thread::{CancellationListener, ProgressSender};
use resource_thread::{send_error, start_sending_sniffed_opt};
use std::borrow::ToOwned;
@ -50,7 +50,7 @@ fn read_all(reader: &mut File, progress_chan: &ProgressSender, cancel_listener:
ReadStatus::EOF => return Ok(LoadResult::Finished),
}
}
let _ = progress_chan.send(Done(Err("load cancelled".to_owned())));
let _ = progress_chan.send(Done(Err(NetworkError::Internal("load cancelled".to_owned()))));
Ok(LoadResult::Cancelled)
}
@ -72,7 +72,7 @@ pub fn factory(load_data: LoadData,
let file_path = match load_data.url.to_file_path() {
Ok(file_path) => file_path,
Err(_) => {
send_error(load_data.url, "Could not parse path".to_owned(), senders);
send_error(load_data.url, NetworkError::Internal("Could not parse path".to_owned()), senders);
return;
},
};
@ -92,7 +92,7 @@ pub fn factory(load_data: LoadData,
if cancel_listener.is_cancelled() {
if let Ok(progress_chan) = get_progress_chan(load_data, file_path,
senders, classifier, &[]) {
let _ = progress_chan.send(Done(Err("load cancelled".to_owned())));
let _ = progress_chan.send(Done(Err(NetworkError::Internal("load cancelled".to_owned()))));
}
return;
}
@ -116,7 +116,7 @@ pub fn factory(load_data: LoadData,
}
}
Err(e) => {
send_error(load_data.url, e, senders);
send_error(load_data.url, NetworkError::Internal(e), senders);
}
}
});