v1.0.34: iframe-загрузка — обход HTTP/2 multiplexing

This commit is contained in:
2026-06-18 21:22:03 +04:00
parent ddc3404556
commit 0a3ccdb973
+66 -62
View File
@@ -64,7 +64,7 @@
<body>
<div class="topbar">
<img src="/nubes-logo.svg" alt="Nubes">
<span class="title">Сверка договоров <span style="font-weight:400;color:var(--muted);font-size:12px;">v1.0.33 — Lucee</span></span>
<span class="title">Сверка договоров <span style="font-weight:400;color:var(--muted);font-size:12px;">v1.0.34 — Lucee</span></span>
</div>
<div class="content">
@@ -221,7 +221,7 @@ fileInput.addEventListener('change', function() {
renderTable();
});
// ── Загрузка (читаем все → шлём одним JSON) ───────────
// ── Загрузка через iframe (отдельный контекст на каждый файл)
uploadBtn.addEventListener('click', function() {
if (fileQueue.length === 0) return;
uploadBtn.disabled = true;
@@ -229,77 +229,81 @@ uploadBtn.addEventListener('click', function() {
uploadTimer.style.display = 'block';
var pending = fileQueue.filter(function(f) { return !f.doc_id; });
var payloads = [];
var readIdx = 0;
var done = 0;
function readAll() {
if (readIdx >= pending.length) { sendAll(); return; }
var f = pending[readIdx];
f.status = 'читаю...';
renderTable();
var reader = new FileReader();
reader.onload = function(e) {
payloads.push({filename: f.name, data: e.target.result.split(',')[1]});
readIdx++;
uploadTimer.textContent = 'Чтение ' + readIdx + '/' + pending.length;
readAll();
};
reader.onerror = function() {
f.status = 'error: чтение';
renderTable();
readIdx++;
readAll();
};
reader.readAsDataURL(f.file);
}
function sendAll() {
if (payloads.length === 0) {
function uploadNext(i) {
if (i >= pending.length) {
uploadTimer.style.display = 'none';
uploadBtn.disabled = false;
if (contractId && done === pending.length) {
document.getElementById('actionsCard').style.display = 'block';
document.getElementById('chatCard').style.display = 'block';
}
return;
}
uploadTimer.textContent = 'Отправка...';
var body = {files: payloads};
if (contractId) body.contract_id = contractId;
var f = pending[i];
f.status = '0%';
renderTable();
uploadTimer.textContent = 'Загрузка ' + (i+1) + '/' + pending.length;
fetch('/upload.cfm', {
method: 'POST',
headers: {'Content-Type': 'application/json'},
body: JSON.stringify(body)
}).then(function(r) { return r.json(); })
.then(function(data) {
uploadTimer.style.display = 'none';
uploadBtn.disabled = false;
if (data.OK) {
contractId = data.CONTRACT_ID || contractId;
for (var i = 0; i < pending.length; i++) {
pending[i].status = 'uploaded';
}
// Создаём уникальный iframe
var iframeId = 'up_iframe_' + Date.now() + '_' + i;
var iframe = document.createElement('iframe');
iframe.name = iframeId;
iframe.style.display = 'none';
iframe.onload = function() {
try {
var resp = iframe.contentDocument.body.textContent;
var r = JSON.parse(resp);
if (r.OK) {
contractId = r.CONTRACT_ID;
f.doc_id = r.DOC_ID;
f.status = 'uploaded';
done++;
var elapsed = ((Date.now() - uploadStartTime) / 1000).toFixed(1);
log('✅ ' + pending.length + ' файлов — ' + elapsed + 'с');
log('✅ ' + f.name + ' (' + formatSize(f.size) + ') — ' + elapsed + 'с');
} else {
for (var i = 0; i < pending.length; i++) {
pending[i].status = 'error: ' + (data.ERROR || 'неизв.');
}
log('❌ ' + (data.ERROR || 'неизв.'));
f.status = 'error: ' + (r.ERROR || '');
log('❌ ' + f.name + ': ' + (r.ERROR || ''));
}
renderTable();
if (contractId) {
document.getElementById('actionsCard').style.display = 'block';
document.getElementById('chatCard').style.display = 'block';
}
}).catch(function(e) {
uploadTimer.style.display = 'none';
uploadBtn.disabled = false;
for (var i = 0; i < pending.length; i++) {
pending[i].status = 'error: ' + e.message;
}
renderTable();
});
} catch(e) {
f.status = 'error: ' + e.message;
log('❌ ' + f.name + ': ' + e.message);
}
renderTable();
document.body.removeChild(iframe);
uploadNext(i + 1);
};
document.body.appendChild(iframe);
// Форма внутри iframe
var form = iframe.contentDocument.createElement('form');
form.method = 'POST';
form.action = '/upload.cfm';
form.enctype = 'multipart/form-data';
var input = iframe.contentDocument.createElement('input');
input.type = 'file';
input.name = 'files';
// Копируем файл в форму через DataTransfer
var dt = new DataTransfer();
dt.items.add(f.file);
input.files = dt.files;
form.appendChild(input);
if (contractId) {
var cidInput = iframe.contentDocument.createElement('input');
cidInput.type = 'hidden';
cidInput.name = 'contract_id';
cidInput.value = contractId;
form.appendChild(cidInput);
}
iframe.contentDocument.body.appendChild(form);
form.submit();
}
readAll();
uploadNext(0);
});
// ── Инфо ──────────────────────────────────────────────────