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stop storage reader on chunk sending error

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yggverse 2025-06-29 12:44:44 +03:00
parent 2003cefb67
commit 9a40d2a7a5
2 changed files with 75 additions and 47 deletions
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10
src/session/public.rs
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@ -42,7 +42,7 @@ impl Public {
})
}
pub fn request(&self, query: &str, mut callback: impl FnMut(Response)) {
pub fn request(&self, query: &str, mut callback: impl FnMut(Response) -> bool) -> bool {
let p = {
// access restriction zone, change carefully!
let mut p = PathBuf::from(&self.public_dir);
@ -67,8 +67,12 @@ impl Public {
Ok(mut f) => loop {
let mut b = vec![0; self.read_chunk];
match f.read(&mut b) {
Ok(0) => break,
Ok(n) => callback(Response::File(&b[..n])),
Ok(0) => return true,
Ok(n) => {
if !callback(Response::File(&b[..n])) {
return false; // break reader on callback failure
}
}
Err(e) => {
return callback(Response::InternalServerError(
query,