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perf: 优化文件预览

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This commit is contained in:
Pang 2024-03-09 16:56:45 +08:00
parent f63c2da37a
commit 6ee1824410
4 changed files with 71 additions and 64 deletions
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120
app/Http/Controllers/IndexController.php
View File

@ -302,60 +302,78 @@ class IndexController extends InvokeController
abort(404);
}
//
if (file_exists($file)) {
parse_str($data['query'], $query);
$name = Arr::get($query, 'name');
$ext = strtolower(Arr::get($query, 'ext'));
$userAgent = strtolower(Request::server('HTTP_USER_AGENT'));
if ($ext === 'pdf') {
// 文件超过 10m 不支持在线预览，提示下载
if (filesize($file) > 10 * 1024 * 1024) {
return view('download', [
'name' => $name,
'size' => Base::readableBytes(filesize($file)),
'url' => Base::fillUrl($path),
'button' => Doo::translate('点击下载'),
]);
}
// 浏览器类型
$browser = 'none';
if (str_contains($userAgent, 'chrome')) {
$browser = str_contains($userAgent, 'android') || str_contains($userAgent, 'harmonyos') ? 'android-mobile' : 'chrome-desktop';
} elseif (str_contains($userAgent, 'safari') || str_contains($userAgent, 'iphone') || str_contains($userAgent, 'ipad')) {
$browser = str_contains($userAgent, 'iphone') || str_contains($userAgent, 'ipad') ? 'safari-mobile' : 'safari-desktop';
}
// electron 直接在线预览查看
if (str_contains($userAgent, 'electron') || str_contains($browser, 'desktop')) {
return Response::download($file, $name, [
'Content-Type' => 'application/pdf'
], 'inline');
}
// EEUI App 直接在线预览查看
if (str_contains($userAgent, 'eeui') && Base::judgeClientVersion("0.34.47")) {
if ($browser === 'safari-mobile') {
$message = Base::array2json([
'type' => 'currentOpen',
'url' => Base::fillUrl($path),
]);
return "<script>window.top.postMessage($message, '*')</script>";
}
}
}
//
if (in_array($ext, File::localExt)) {
$url = Base::fillUrl($path);
} else {
$url = 'http://' . env('APP_IPPR') . '.3/' . $path;
}
if ($ext !== 'pdf') {
$url = Base::urlAddparameter($url, [
'fullfilename' => $name . '.' . $ext
if (!file_exists($file)) {
abort(404);
}
//
parse_str($data['query'], $query);
$name = Arr::get($query, 'name');
$ext = strtolower(Arr::get($query, 'ext'));
$userAgent = strtolower(Request::server('HTTP_USER_AGENT'));
if ($ext === 'pdf') {
// 文件超过 10m 不支持在线预览，提示下载
if (filesize($file) > 10 * 1024 * 1024) {
return view('download', [
'name' => $name,
'size' => Base::readableBytes(filesize($file)),
'url' => Base::fillUrl($path),
'button' => Doo::translate('点击下载'),
]);
}
$toUrl = Base::fillUrl("fileview/onlinePreview?url=" . urlencode(base64_encode($url)));
return Redirect::to($toUrl, 301);
// 浏览器类型
$browser = 'none';
if (str_contains($userAgent, 'chrome')) {
$browser = str_contains($userAgent, 'android') || str_contains($userAgent, 'harmonyos') ? 'android-mobile' : 'chrome-desktop';
} elseif (str_contains($userAgent, 'safari') || str_contains($userAgent, 'iphone') || str_contains($userAgent, 'ipad')) {
$browser = str_contains($userAgent, 'iphone') || str_contains($userAgent, 'ipad') ? 'safari-mobile' : 'safari-desktop';
}
// electron 直接在线预览查看
if (str_contains($userAgent, 'electron') || str_contains($browser, 'desktop')) {
return Response::download($file, $name, [
'Content-Type' => 'application/pdf'
], 'inline');
}
// EEUI App 直接在线预览查看
if (str_contains($userAgent, 'eeui') && Base::judgeClientVersion("0.34.47")) {
if ($browser === 'safari-mobile') {
$redirectUrl = Base::fillUrl($path);
return <<<EOF
<script>
let t = window.top
let \$A = null
while (t) {
if (t.\$A) {
\$A = t.\$A
break
}
t = t.top
}
if (\$A) {
\$A.eeuiAppSendMessage({
action: 'setPageData',
data: {
titleFixed: true,
urlFixed: true,
}
});
}
t.location.href = "{$redirectUrl}"
</script>
EOF;
}
}
}
abort(404);
//
if (in_array($ext, File::localExt)) {
$url = Base::fillUrl($path);
} else {
$url = 'http://' . env('APP_IPPR') . '.3/' . $path;
}
$url = Base::urlAddparameter($url, [
'fullfilename' => Base::rightDelete($name, '.' . $ext) . '_' . filemtime($file) . '.' . $ext
]);
$redirectUrl = Base::fillUrl("fileview/onlinePreview?url=" . urlencode(base64_encode($url)));
return Redirect::to($redirectUrl, 301);
}
/**

2
docker-compose.yml
View File

@ -104,7 +104,7 @@ services:
fileview:
container_name: "dootask-fileview-${APP_ID}"
image: "kuaifan/fileview:4.2.0-SNAPSHOT-RC22"
image: "kuaifan/fileview:4.2.0-SNAPSHOT-RC23"
environment:
KK_CONTEXT_PATH: "/fileview"
KK_OFFICE_PREVIEW_SWITCH_DISABLED: true

11
resources/assets/js/App.vue
View File

@ -61,14 +61,12 @@ export default {
mounted() {
window.addEventListener('resize', this.windowSizeListener);
window.addEventListener('scroll', this.windowScrollListener);
window.addEventListener('message', this.windowHandleMessage)
this.searchInter = setInterval(this.searchEnter, 1000);
},
beforeDestroy() {
window.removeEventListener('resize', this.windowSizeListener);
window.removeEventListener('scroll', this.windowScrollListener);
window.removeEventListener('message', this.windowHandleMessage)
this.searchInter && clearInterval(this.searchInter);
},
@ -238,15 +236,6 @@ export default {
this.$store.state.windowScrollY = window.scrollY
},
windowHandleMessage({data}) {
data = $A.jsonParse(data);
if (data.type === 'currentOpen') {
if ($A.getDomain(window.location.href) === $A.getDomain(data.url) || $A.getDomain($A.apiUrl('../')) === $A.getDomain(data.url)) {
window.location.href = data.url
}
}
},
electronEvents() {
if (!this.$Electron) {
return;

2
resources/mobile

@ -1 +1 @@
Subproject commit a6ebc5ab089fab50e95ae614487782b69566412e
Subproject commit cdbbf1f0e237d6b38713ed327d974177fcae9f85