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show multiple different error messages in hot reloading

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This commit is contained in:
Evan Almloff 2023-12-17 15:39:48 -06:00
parent cf413780c1
commit e7515d18c1
1 changed files with 7 additions and 4 deletions
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11
packages/cli/src/server/desktop/mod.rs
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@ -7,10 +7,11 @@ use crate::{
};
use dioxus_hot_reload::HotReloadMsg;
use dioxus_html::HtmlCtx;
use dioxus_html::{HtmlCtx, SvgAttributes};
use dioxus_rsx::hot_reload::*;
use interprocess_docfix::local_socket::LocalSocketListener;
use std::{
collections::HashSet,
process::{Child, Command},
sync::{Arc, Mutex, RwLock},
};
@ -127,7 +128,6 @@ async fn start_desktop_hot_reload(hot_reload_state: HotReloadState) -> Result<()
let file_map = hot_reload_state.file_map.clone();
let channels = channels.clone();
let aborted = aborted.clone();
let mut error_shown = false;
move || {
loop {
//accept() will block the thread when local_socket_stream is in blocking mode (default)
@ -155,8 +155,11 @@ async fn start_desktop_hot_reload(hot_reload_state: HotReloadState) -> Result<()
println!("Connected to hot reloading 🚀");
}
Err(err) => {
if !error_shown && err.kind() != std::io::ErrorKind::WouldBlock {
error_shown = true;
let error_string = err.to_string();
// Filter out any error messages about a operation that may block and an error message that triggers on some operating systems that says "Waiting for a process to open the other end of the pipe" without WouldBlock being set
let display_error = err.kind() != std::io::ErrorKind::WouldBlock
&& !error_string.contains("Waiting for a process");
if display_error {
println!("Error connecting to hot reloading: {} (Hot reloading is a feature of the dioxus-cli. If you are not using the CLI, this error can be ignored)", err);
}
}