feat: progress bar for extraction

This commit is contained in:
zhom
2026-07-11 15:01:04 +04:00
parent f95e6332fa
commit 06e34527b6
6 changed files with 423 additions and 58 deletions
+16 -5
View File
@@ -825,7 +825,10 @@ impl AppAutoUpdater {
// Handle compound extensions like .tar.gz
if file_name.ends_with(".tar.gz") {
return self.extractor.extract_tar_gz(archive_path, dest_dir).await;
return self
.extractor
.extract_tar_gz(archive_path, dest_dir, None)
.await;
}
let extension = archive_path
@@ -837,7 +840,10 @@ impl AppAutoUpdater {
"dmg" => {
#[cfg(target_os = "macos")]
{
self.extractor.extract_dmg(archive_path, dest_dir).await
self
.extractor
.extract_dmg(archive_path, dest_dir, None)
.await
}
#[cfg(not(target_os = "macos"))]
{
@@ -901,7 +907,12 @@ impl AppAutoUpdater {
Err("AppImage installation is only supported on Linux".into())
}
}
"zip" => self.extractor.extract_zip(archive_path, dest_dir).await,
"zip" => {
self
.extractor
.extract_zip(archive_path, dest_dir, None)
.await
}
_ => Err(format!("Unsupported archive format: {extension}").into()),
}
}
@@ -1110,7 +1121,7 @@ impl AppAutoUpdater {
// Extract ZIP file
let extracted_path = self
.extractor
.extract_zip(installer_path, &temp_extract_dir)
.extract_zip(installer_path, &temp_extract_dir, None)
.await?;
// Find the executable in the extracted files
@@ -1385,7 +1396,7 @@ impl AppAutoUpdater {
// Extract tarball
let extracted_path = self
.extractor
.extract_tar_gz(tarball_path, &temp_extract_dir)
.extract_tar_gz(tarball_path, &temp_extract_dir, None)
.await?;
// Find the executable in the extracted files
+314 -27
View File
@@ -45,6 +45,137 @@ fn has_quarantine_attr(path: &Path) -> bool {
result >= 0
}
/// Best-effort recursive size of a file tree. Uses `symlink_metadata` so
/// symlinks inside .app bundles are not followed (`cp -R` copies them as
/// links, so following them would overcount and could loop).
#[cfg(target_os = "macos")]
fn dir_size(path: &Path) -> u64 {
let Ok(meta) = fs::symlink_metadata(path) else {
return 0;
};
if meta.is_file() {
return meta.len();
}
if !meta.is_dir() {
return 0;
}
let Ok(entries) = fs::read_dir(path) else {
return 0;
};
entries.flatten().map(|entry| dir_size(&entry.path())).sum()
}
const PROGRESS_REPORT_INTERVAL: std::time::Duration = std::time::Duration::from_millis(150);
/// Emits throttled "extracting" progress on the `download-progress` channel so
/// the UI can render a moving bar during long extractions.
pub struct ExtractionReporter {
browser: String,
version: String,
last_emit: std::sync::Mutex<std::time::Instant>,
}
impl ExtractionReporter {
pub fn new(browser: String, version: String) -> Self {
// Backdate so the first report goes out immediately.
let backdated = std::time::Instant::now()
.checked_sub(PROGRESS_REPORT_INTERVAL)
.unwrap_or_else(std::time::Instant::now);
Self {
browser,
version,
last_emit: std::sync::Mutex::new(backdated),
}
}
/// Report byte-level progress where bytes map linearly onto the whole job.
pub fn report_bytes(&self, done: u64, total: u64) {
if total == 0 {
return;
}
let done = done.min(total);
self.report((done as f64 / total as f64) * 100.0, done, Some(total));
}
/// Report a pre-computed percentage (multi-phase extractions where byte
/// counts don't map linearly onto overall progress).
pub fn report_percentage(&self, percentage: f64) {
self.report(percentage, 0, None);
}
/// Force a final 100% event so the bar lands full before the next stage.
pub fn finish(&self) {
self.emit(100.0, 0, None);
}
fn report(&self, percentage: f64, downloaded_bytes: u64, total_bytes: Option<u64>) {
{
let mut last = self.last_emit.lock().unwrap();
if last.elapsed() < PROGRESS_REPORT_INTERVAL {
return;
}
*last = std::time::Instant::now();
}
self.emit(percentage, downloaded_bytes, total_bytes);
}
fn emit(&self, percentage: f64, downloaded_bytes: u64, total_bytes: Option<u64>) {
let progress = DownloadProgress {
browser: self.browser.clone(),
version: self.version.clone(),
downloaded_bytes,
total_bytes,
percentage: percentage.clamp(0.0, 100.0),
speed_bytes_per_sec: 0.0,
eta_seconds: None,
stage: "extracting".to_string(),
};
let _ = events::emit("download-progress", &progress);
}
}
/// A reader that passes cumulative bytes read to a callback on every read.
/// Throttling is the reporter's job, so the callback can fire freely.
struct ProgressReader<R, F: FnMut(u64)> {
inner: R,
bytes_read: u64,
on_read: F,
}
impl<R, F: FnMut(u64)> ProgressReader<R, F> {
fn new(inner: R, on_read: F) -> Self {
Self {
inner,
bytes_read: 0,
on_read,
}
}
}
impl<R: Read, F: FnMut(u64)> Read for ProgressReader<R, F> {
fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
let n = self.inner.read(buf)?;
self.bytes_read += n as u64;
(self.on_read)(self.bytes_read);
Ok(n)
}
}
/// Wrap an archive file so compressed bytes consumed report linearly against
/// its on-disk size — shared by the streaming tar decoders, where stream
/// position maps monotonically onto overall extraction progress.
fn progress_file_reader(
file: File,
progress: Option<&ExtractionReporter>,
) -> io::Result<impl Read + '_> {
let compressed_total = file.metadata()?.len();
Ok(ProgressReader::new(file, move |read| {
if let Some(reporter) = progress {
reporter.report_bytes(read, compressed_total);
}
}))
}
pub struct Extractor;
impl Extractor {
@@ -145,6 +276,11 @@ impl Extractor {
};
let _ = events::emit("download-progress", &progress);
// Reports incremental extraction progress to the UI. Formats without a
// measurable byte stream (MSI, plain EXE/AppImage copies) simply never
// report, and the frontend falls back to an indeterminate bar.
let reporter = ExtractionReporter::new(browser_type.as_str().to_string(), version.to_string());
log::info!(
"Starting extraction of {} for browser {} version {}",
archive_path.display(),
@@ -166,7 +302,7 @@ impl Extractor {
"dmg" => {
#[cfg(target_os = "macos")]
{
self.extract_dmg(archive_path, dest_dir).await.map_err(|e| {
self.extract_dmg(archive_path, dest_dir, Some(&reporter)).await.map_err(|e| {
format!("DMG extraction failed for {} {}: {}", browser_type.as_str(), version, e).into()
})
}
@@ -177,22 +313,22 @@ impl Extractor {
}
}
"zip" => {
self.extract_zip(archive_path, dest_dir).await.map_err(|e| {
self.extract_zip(archive_path, dest_dir, Some(&reporter)).await.map_err(|e| {
format!("ZIP extraction failed for {} {}: {}", browser_type.as_str(), version, e).into()
})
}
"tar.xz" => {
self.extract_tar_xz(archive_path, dest_dir).await.map_err(|e| {
self.extract_tar_xz(archive_path, dest_dir, Some(&reporter)).await.map_err(|e| {
format!("TAR.XZ extraction failed for {} {}: {}", browser_type.as_str(), version, e).into()
})
}
"tar.bz2" => {
self.extract_tar_bz2(archive_path, dest_dir).await.map_err(|e| {
self.extract_tar_bz2(archive_path, dest_dir, Some(&reporter)).await.map_err(|e| {
format!("TAR.BZ2 extraction failed for {} {}: {}", browser_type.as_str(), version, e).into()
})
}
"tar.gz" => {
self.extract_tar_gz(archive_path, dest_dir).await.map_err(|e| {
self.extract_tar_gz(archive_path, dest_dir, Some(&reporter)).await.map_err(|e| {
format!("TAR.GZ extraction failed for {} {}: {}", browser_type.as_str(), version, e).into()
})
}
@@ -237,6 +373,8 @@ impl Extractor {
match extraction_result {
Ok(path) => {
reporter.finish();
// Remove quarantine attributes on macOS to prevent Gatekeeper prompts —
// but only if there's actually something to remove. Calling the
// modify-class `removexattr` syscall on a file without quarantine still
@@ -381,6 +519,7 @@ impl Extractor {
&self,
dmg_path: &Path,
dest_dir: &Path,
progress: Option<&ExtractionReporter>,
) -> Result<PathBuf, Box<dyn std::error::Error + Send + Sync>> {
log::info!(
"Extracting DMG: {} to {}",
@@ -454,20 +593,42 @@ impl Extractor {
log::info!("Copying .app to: {}", app_path.display());
// The copy is the long pole of DMG extraction; size up the source once so
// we can report real progress by polling the destination while cp runs.
// report_bytes no-ops on a 0 total, so the None path skips both walks.
let total_size = if progress.is_some() {
dir_size(&app_entry)
} else {
0
};
// `-X` strips extended attributes (notably com.apple.quarantine) during
// the copy itself. Without it, `cp -R` preserves quarantine from the
// mounted DMG, which then has to be removed with `xattr -dr` — and that
// removexattr syscall on a signed .app bundle trips macOS Sequoia's App
// Management TCC notification ("Donut.app was prevented from modifying
// apps on your Mac"). Stripping at copy time is silent.
let output = Command::new("cp")
.args([
"-RX",
app_entry.to_str().unwrap(),
app_path.to_str().unwrap(),
])
.output()
.await?;
let copy_src = app_entry.to_str().unwrap().to_string();
let copy_dst = app_path.to_str().unwrap().to_string();
let mut copy_task = tokio::spawn(async move {
Command::new("cp")
.args(["-RX", &copy_src, &copy_dst])
.output()
.await
});
let output = loop {
tokio::select! {
result = &mut copy_task => {
break result.map_err(|e| format!("Copy task failed: {e}"))??;
}
() = tokio::time::sleep(std::time::Duration::from_millis(500)) => {
if let Some(reporter) = progress {
reporter.report_bytes(dir_size(&app_path), total_size);
}
}
}
};
if !output.status.success() {
let stderr = String::from_utf8_lossy(&output.stderr);
@@ -598,6 +759,7 @@ impl Extractor {
&self,
zip_path: &Path,
dest_dir: &Path,
progress: Option<&ExtractionReporter>,
) -> Result<PathBuf, Box<dyn std::error::Error + Send + Sync>> {
log::info!("Extracting ZIP archive: {}", zip_path.display());
std::fs::create_dir_all(dest_dir)?;
@@ -610,6 +772,15 @@ impl Extractor {
log::info!("ZIP archive contains {} files", archive.len());
// Total uncompressed size, known from the central directory without any
// decompression. None for archives using data descriptors — those get no
// byte progress (the UI falls back to an indeterminate bar).
let total_uncompressed: Option<u64> = archive
.decompressed_size()
.and_then(|total| u64::try_from(total).ok())
.filter(|total| *total > 0);
let mut extracted_bytes: u64 = 0;
for i in 0..archive.len() {
let mut entry = archive
.by_index(i)
@@ -639,8 +810,16 @@ impl Extractor {
let mut outfile = File::create(&outpath)
.map_err(|e| format!("Failed to create file {}: {}", outpath.display(), e))?;
io::copy(&mut entry, &mut outfile)
let entry_size = entry.size();
let already_extracted = extracted_bytes;
let mut reader = ProgressReader::new(&mut entry, |read| {
if let (Some(reporter), Some(total)) = (progress, total_uncompressed) {
reporter.report_bytes(already_extracted + read, total);
}
});
io::copy(&mut reader, &mut outfile)
.map_err(|e| format!("Failed to extract file {}: {}", outpath.display(), e))?;
extracted_bytes = extracted_bytes.saturating_add(entry_size);
// Set executable permissions on Unix-like systems based on stored mode
#[cfg(unix)]
@@ -670,12 +849,14 @@ impl Extractor {
&self,
tar_path: &Path,
dest_dir: &Path,
progress: Option<&ExtractionReporter>,
) -> Result<PathBuf, Box<dyn std::error::Error + Send + Sync>> {
log::info!("Extracting tar.gz archive: {}", tar_path.display());
std::fs::create_dir_all(dest_dir)?;
let file = File::open(tar_path)?;
let gz_decoder = flate2::read::GzDecoder::new(BufReader::new(file));
let counted = progress_file_reader(file, progress)?;
let gz_decoder = flate2::read::GzDecoder::new(BufReader::new(counted));
let mut archive = tar::Archive::new(gz_decoder);
archive.unpack(dest_dir)?;
@@ -693,12 +874,14 @@ impl Extractor {
&self,
tar_path: &Path,
dest_dir: &Path,
progress: Option<&ExtractionReporter>,
) -> Result<PathBuf, Box<dyn std::error::Error + Send + Sync>> {
log::info!("Extracting tar.bz2 archive: {}", tar_path.display());
std::fs::create_dir_all(dest_dir)?;
let file = File::open(tar_path)?;
let bz2_decoder = bzip2::read::BzDecoder::new(BufReader::new(file));
let counted = progress_file_reader(file, progress)?;
let bz2_decoder = bzip2::read::BzDecoder::new(BufReader::new(counted));
let mut archive = tar::Archive::new(bz2_decoder);
archive.unpack(dest_dir)?;
@@ -716,6 +899,7 @@ impl Extractor {
&self,
tar_path: &Path,
dest_dir: &Path,
progress: Option<&ExtractionReporter>,
) -> Result<PathBuf, Box<dyn std::error::Error + Send + Sync>> {
log::info!("Extracting tar.xz archive: {}", tar_path.display());
std::fs::create_dir_all(dest_dir)?;
@@ -726,17 +910,34 @@ impl Extractor {
// Read the entire file into memory for lzma-rs
let mut compressed_data = Vec::new();
buf_reader.read_to_end(&mut compressed_data)?;
let compressed_total = compressed_data.len() as u64;
// Decompress using lzma-rs
// Two phases with no shared byte scale: CPU-bound LZMA decompression
// dominates, so compressed bytes consumed map to 080%, and the tar
// unpack of the decompressed data to 80100%.
let mut decompressed_data = Vec::new();
lzma_rs::xz_decompress(
&mut std::io::Cursor::new(compressed_data),
&mut decompressed_data,
)?;
let counted_input = ProgressReader::new(std::io::Cursor::new(compressed_data), |read| {
if let Some(reporter) = progress {
if compressed_total > 0 {
reporter
.report_percentage(80.0 * read.min(compressed_total) as f64 / compressed_total as f64);
}
}
});
lzma_rs::xz_decompress(&mut BufReader::new(counted_input), &mut decompressed_data)?;
// Create tar archive from decompressed data
let cursor = std::io::Cursor::new(decompressed_data);
let mut archive = tar::Archive::new(cursor);
let decompressed_total = decompressed_data.len() as u64;
let counted_tar = ProgressReader::new(std::io::Cursor::new(decompressed_data), |read| {
if let Some(reporter) = progress {
if decompressed_total > 0 {
reporter.report_percentage(
80.0 + 20.0 * read.min(decompressed_total) as f64 / decompressed_total as f64,
);
}
}
});
let mut archive = tar::Archive::new(counted_tar);
archive.unpack(dest_dir)?;
@@ -1472,6 +1673,86 @@ mod tests {
assert_eq!(result.unwrap(), "msi");
}
#[tokio::test]
async fn test_extract_zip_reports_progress() {
use std::sync::{Arc, Mutex};
#[derive(Default)]
struct CapturingEmitter(Mutex<Vec<serde_json::Value>>);
impl crate::events::EventEmitter for CapturingEmitter {
fn emit_value(&self, event: &str, payload: serde_json::Value) -> Result<(), String> {
if event == "download-progress" {
self.0.lock().unwrap().push(payload);
}
Ok(())
}
}
let captured = Arc::new(CapturingEmitter::default());
// The global emitter can only be set once per process; if another test ever
// claims it first we lose observability, so only assert on captured events
// when this test's emitter actually won.
let emitter_installed = crate::events::set_global_emitter(captured.clone()).is_ok();
let extractor = Extractor::instance();
let temp_dir = TempDir::new().expect("Failed to create temp directory");
let dest_dir = temp_dir.path().join("extracted");
// A payload comfortably larger than io::copy's 8KB chunks so the counting
// reader fires multiple times.
let payload = vec![0x42u8; 256 * 1024];
let zip_path = temp_dir.path().join("test.zip");
{
let file = std::fs::File::create(&zip_path).expect("Failed to create test zip file");
let mut zip = zip::ZipWriter::new(file);
let options =
zip::write::FileOptions::<()>::default().compression_method(zip::CompressionMethod::Stored);
zip
.start_file("data.bin", options)
.expect("Failed to start zip file");
zip.write_all(&payload).expect("Failed to write to zip");
zip.finish().expect("Failed to finish zip");
}
let reporter =
ExtractionReporter::new("test-browser-zip-progress".to_string(), "1.0.0".to_string());
let result = extractor
.extract_zip(&zip_path, &dest_dir, Some(&reporter))
.await;
// Extraction itself must have worked even if no executable is found.
assert!(dest_dir.join("data.bin").exists(), "payload not extracted");
if let Err(e) = result {
assert!(
e.to_string().contains("executable"),
"unexpected extraction error: {e}"
);
}
if emitter_installed {
let events = captured.0.lock().unwrap();
let ours: Vec<_> = events
.iter()
.filter(|p| p["browser"] == "test-browser-zip-progress")
.collect();
assert!(
!ours.is_empty(),
"expected at least one extracting progress event"
);
for p in &ours {
assert_eq!(p["stage"], "extracting");
assert_eq!(p["version"], "1.0.0");
let pct = p["percentage"].as_f64().unwrap();
assert!(
(0.0..=100.0).contains(&pct),
"percentage out of range: {pct}"
);
assert_eq!(p["total_bytes"].as_u64(), Some(payload.len() as u64));
}
}
}
#[tokio::test]
async fn test_extract_zip_with_test_archive() {
let extractor = Extractor::instance();
@@ -1496,7 +1777,7 @@ mod tests {
zip.finish().expect("Failed to finish zip");
}
let result = extractor.extract_zip(&zip_path, &dest_dir).await;
let result = extractor.extract_zip(&zip_path, &dest_dir, None).await;
// The result might fail because we're looking for executables, but the extraction should work
// Let's check if the file was extracted regardless of the result
@@ -1545,7 +1826,9 @@ mod tests {
tar.finish().expect("Failed to finish tar");
}
let result = extractor.extract_tar_gz(&tar_gz_path, &dest_dir).await;
let result = extractor
.extract_tar_gz(&tar_gz_path, &dest_dir, None)
.await;
// Check if the file was extracted
let extracted_file = dest_dir.join("test.txt");
@@ -1596,7 +1879,9 @@ mod tests {
tar.finish().expect("Failed to finish tar");
}
let result = extractor.extract_tar_bz2(&tar_bz2_path, &dest_dir).await;
let result = extractor
.extract_tar_bz2(&tar_bz2_path, &dest_dir, None)
.await;
// Check if the file was extracted
let extracted_file = dest_dir.join("test.txt");
@@ -1657,7 +1942,9 @@ mod tests {
.expect("Failed to write compressed data");
}
let result = extractor.extract_tar_xz(&tar_xz_path, &dest_dir).await;
let result = extractor
.extract_tar_xz(&tar_xz_path, &dest_dir, None)
.await;
// Check if the file was extracted
let extracted_file = dest_dir.join("test.txt");
+46 -14
View File
@@ -159,6 +159,23 @@ function formatEtaCompact(seconds: number): string {
return `${Math.round(seconds)}s`;
}
function ProgressBar({
percentage,
className = "w-full",
}: {
percentage: number;
className?: string;
}) {
return (
<div className={`h-1.5 rounded-full bg-muted ${className}`}>
<div
className="h-1.5 rounded-full bg-foreground transition-all duration-150"
style={{ width: `${percentage}%` }}
/>
</div>
);
}
function getToastIcon(type: ToastProps["type"], stage?: string) {
switch (type) {
case "success":
@@ -232,12 +249,31 @@ export function UnifiedToast(props: ToastProps) {
`${t("toasts.progress.remaining", { time: progress.eta })}`}
</p>
</div>
<div className="h-1.5 w-full rounded-full bg-muted">
<div
className="h-1.5 rounded-full bg-foreground transition-all duration-150"
style={{ width: `${progress.percentage}%` }}
/>
</div>
<ProgressBar percentage={progress.percentage} />
</div>
)}
{/* Extraction / verification progress. Extraction reports a real
percentage for most archive formats; when none is available yet
(or the format can't measure progress) show an indeterminate bar. */}
{type === "download" &&
(stage === "extracting" || stage === "verifying") && (
<div className="mt-2 space-y-1">
{stage === "extracting" &&
progress &&
"percentage" in progress &&
progress.percentage > 0 ? (
<>
<p className="text-xs text-muted-foreground">
{progress.percentage.toFixed(1)}%
</p>
<ProgressBar percentage={progress.percentage} />
</>
) : (
<div className="h-1.5 w-full overflow-hidden rounded-full bg-muted">
<div className="h-1.5 w-1/3 animate-progress-indeterminate rounded-full bg-foreground" />
</div>
)}
</div>
)}
@@ -253,14 +289,10 @@ export function UnifiedToast(props: ToastProps) {
})}
</p>
<div className="flex items-center gap-x-2">
<div className="h-1.5 min-w-0 flex-1 rounded-full bg-muted">
<div
className="h-1.5 rounded-full bg-foreground transition-all duration-150"
style={{
width: `${(progress.current / progress.total) * 100}%`,
}}
/>
</div>
<ProgressBar
percentage={(progress.current / progress.total) * 100}
className="min-w-0 flex-1"
/>
<span className="w-8 shrink-0 text-right text-xs whitespace-nowrap text-muted-foreground">
{progress.current}/{progress.total}
</span>
+8 -1
View File
@@ -354,7 +354,14 @@ export function useBrowserDownload() {
}
} else if (progress.stage === "extracting") {
if (!isOnboardingActive()) {
showDownloadToast(browserName, progress.version, "extracting");
showDownloadToast(
browserName,
progress.version,
"extracting",
progress.percentage > 0
? { percentage: progress.percentage }
: undefined,
);
}
} else if (progress.stage === "verifying") {
if (!isOnboardingActive()) {
+28 -11
View File
@@ -27,10 +27,11 @@ export interface SetupError {
stage: SetupErrorStage;
}
// The backend emits a real percentage only while downloading; extraction sends
// a single "extracting" event with no incremental progress (it takes ~2 min).
// So we estimate extraction progress from elapsed time vs. a learned average,
// seeded at 2 minutes and refined with the real durations we record.
// The backend reports real extraction percentages for most archive formats
// (zip, tar.*, dmg). For formats that can't measure progress (e.g. MSI) the
// "extracting" events carry percentage 0, so we fall back to estimating from
// elapsed time vs. a learned average, seeded at 2 minutes and refined with
// the real durations we record.
const DEFAULT_EXTRACT_MS = 2 * 60 * 1000;
const MAX_SAMPLES = 5; // the 2-min seed + up to 4 most recent real durations
@@ -89,8 +90,9 @@ function toErrorStage(stage: string): SetupErrorStage {
}
/**
* Tracks first-launch setup of a browser: real download progress plus an
* estimated extraction progress (no countdown timer, percentages only).
* Tracks first-launch setup of a browser: real download progress plus
* extraction progress — real backend percentages when the archive format
* supports them, otherwise a time-based estimate (percentages only).
* `active` should be true while the owning dialog is open.
*/
export function useBrowserSetup(browser: string, active: boolean) {
@@ -108,8 +110,12 @@ export function useBrowserSetup(browser: string, active: boolean) {
const extractStartRef = useRef<number | null>(null);
const estimateRef = useRef(DEFAULT_EXTRACT_MS);
// Fallback bookkeeping so a listener that mounts mid-flight (and therefore
// misses the single "extracting" event) can still show extraction progress.
// True once an "extracting" event carried a real percentage — from then on
// the backend drives the bar and the time-based estimate stays out of it.
const sawRealExtractionRef = useRef(false);
// Fallback bookkeeping so a listener that mounts mid-flight, or that only
// ever receives percentage-0 "extracting" events (formats that can't
// measure progress), can still show extraction progress.
const sawDownloadingRef = useRef(false);
const lastProgressAtRef = useRef<number | null>(null);
const lastDownloadPercentRef = useRef(0);
@@ -133,6 +139,7 @@ export function useBrowserSetup(browser: string, active: boolean) {
setExtractionOvertime(false);
setError(null);
extractStartRef.current = null;
sawRealExtractionRef.current = false;
sawDownloadingRef.current = false;
lastProgressAtRef.current = null;
lastDownloadPercentRef.current = 0;
@@ -143,6 +150,7 @@ export function useBrowserSetup(browser: string, active: boolean) {
let alive = true;
estimateRef.current = average(readDurations(browser));
extractStartRef.current = null;
sawRealExtractionRef.current = false;
sawDownloadingRef.current = false;
lastProgressAtRef.current = null;
lastDownloadPercentRef.current = 0;
@@ -182,6 +190,11 @@ export function useBrowserSetup(browser: string, active: boolean) {
}
lastProgressAtRef.current = Date.now();
setPhase("extracting");
if (p.percentage > 0) {
sawRealExtractionRef.current = true;
setExtractionPercent(Math.min(99, Math.round(p.percentage)));
setExtractionOvertime(false);
}
break;
case "verifying":
lastStageRef.current = "verifying";
@@ -257,9 +270,9 @@ export function useBrowserSetup(browser: string, active: boolean) {
// Drive the estimated extraction percentage while extracting.
const tick = setInterval(() => {
if (!alive || doneRef.current) return;
// If the download visibly finished but we never saw the (single)
// "extracting" event, start estimating extraction anyway — anchored to
// the last download event, which is roughly when extraction began.
// If the download visibly finished but we never saw any "extracting"
// event, start estimating extraction anyway — anchored to the last
// download event, which is roughly when extraction began.
if (
extractStartRef.current == null &&
sawDownloadingRef.current &&
@@ -272,6 +285,9 @@ export function useBrowserSetup(browser: string, active: boolean) {
setPhase("extracting");
}
if (extractStartRef.current == null) return;
// Real backend percentages drive the bar; the estimate would only
// fight them (and flag bogus "overtime" on a healthy extraction).
if (sawRealExtractionRef.current) return;
const elapsed = Date.now() - extractStartRef.current;
const est = estimateRef.current || DEFAULT_EXTRACT_MS;
if (elapsed >= est) {
@@ -310,6 +326,7 @@ export function useBrowserSetup(browser: string, active: boolean) {
setExtractionOvertime(false);
setError(null);
extractStartRef.current = null;
sawRealExtractionRef.current = false;
sawDownloadingRef.current = false;
lastProgressAtRef.current = null;
lastDownloadPercentRef.current = 0;
+11
View File
@@ -6,6 +6,17 @@
@theme {
--font-sans: var(--font-geist-sans);
--font-mono: var(--font-geist-mono);
--animate-progress-indeterminate: progress-indeterminate 1.4s ease-in-out
infinite;
@keyframes progress-indeterminate {
0% {
transform: translateX(-100%);
}
100% {
transform: translateX(300%);
}
}
}
@theme inline {