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feat: search streaming fallback

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This commit is contained in:
Ramires Viana 2025-12-21 19:38:09 -03:00
parent 9891e9db2d
commit 771170fe6c
1 changed files with 32 additions and 15 deletions
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47
frontend/src/api/search.ts
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@ -19,21 +19,39 @@ export default async function search(
throw new StatusError("000 No connection", 0);
}
try {
const reader = res.body.pipeThrough(new TextDecoderStream()).getReader();
let buffer = "";
while (true) {
const { done, value } = await reader.read();
if (value) {
buffer += value;
}
const lines = buffer.split(/\n/);
let lastLine = lines.pop();
// Save incomplete last line
if (!lastLine) {
lastLine = "";
}
buffer = lastLine;
// Try streaming approach first (modern browsers)
if (res.body && typeof res.body.pipeThrough === "function") {
const reader = res.body.pipeThrough(new TextDecoderStream()).getReader();
let buffer = "";
while (true) {
const { done, value } = await reader.read();
if (value) {
buffer += value;
}
const lines = buffer.split(/\n/);
let lastLine = lines.pop();
// Save incomplete last line
if (!lastLine) {
lastLine = "";
}
buffer = lastLine;
for (const line of lines) {
if (line) {
const item = JSON.parse(line) as ResourceItem;
item.url = `/files${base}` + url.encodePath(item.path);
if (item.isDir) {
item.url += "/";
}
callback(item);
}
}
if (done) break;
}
} else {
// Fallback for browsers without streaming support (e.g., Safari)
const text = await res.text();
const lines = text.split(/\n/);
for (const line of lines) {
if (line) {
const item = JSON.parse(line) as ResourceItem;
@ -44,7 +62,6 @@ export default async function search(
callback(item);
}
}
if (done) break;
}
} catch (e) {
// Check if the error is an intentional cancellation