?? ? ????? ??? ????? ???? ??? ?? ??? ????? ?????? ???? ??? ??????
Oct 20, 2024 pm 10:07 PM
???? ??? ?? ??? ????? ?? ???? ??
??:
?? ??? ?????? ?? ???? ?? ????? ??? ???? ???? ??? ?? ??? ?? ??????
???:
??(?: PHP):
- data.php: ?? ???? ???? ?? ???? ?????.
<code class="php"><?php
$filename = $_SERVER["HTTP_X_FILENAME"];
$input = fopen("php://input", "rb");
$file = fopen($filename, "wb");
stream_copy_to_stream($input, $file);
fclose($input);
fclose($file);
echo "upload of " . $filename . " successful";
?></code>
- stream.php: ?? ??? ?????? SSE(Server-Sent Events)? ?? ????? ?????? ?????.
<code class="php"><?php
header("Content-Type: text/event-stream");
header("Cache-Control: no-cache");
header("Connection: keep-alive");
$filename = $_GET["filename"];
$filesize = $_GET["filesize"];
clearstatcache(true, $filename);
$data = filesize($filename);
while ($data < $filesize) {
sendMessage($data);
clearstatcache(true, $filename);
$data = filesize($filename);
usleep(20000);
}
function sendMessage($data) {
echo "data: $data\n\n";
flush();
}
?></code>
????? (?: JavaScript):
- ?? ??? ? ?? ??:
<code class="javascript">const handleFile = (event) => {
const [file] = input.files;
const headers = new Headers();
headers.append("x-filename", file.name);
const request = new Request("data.php", {
method: "POST",
headers: headers,
body: file,
});
fetch(request);
startSSE(file.name, file.size);
};</code>
- SSE? ????? ???? ?? ??:
<code class="javascript">function startSSE(filename, filesize) {
const source = new EventSource(`stream.php?filename=${filename}&filesize=${filesize}`);
source.addEventListener("message", (e) => {
const data = parseInt(e.data);
progress.value = data;
});
}</code>
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- ??? ???? ??? ?? ???? ?????.
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Undress AI Tool
??? ???? ??
Undresser.AI Undress
???? ?? ??? ??? ?? AI ?? ?
AI Clothes Remover
???? ?? ???? ??? AI ?????.
Clothoff.io
AI ? ???
Video Face Swap
??? ??? AI ?? ?? ??? ???? ?? ???? ??? ?? ????!
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???++7.3.1
???? ?? ?? ?? ???
SublimeText3 ??? ??
??? ??, ???? ?? ????.
???? 13.0.1 ???
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???? CS6
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SublimeText3 Mac ??
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