30d9222267
When `<!DOCTYPE html>` is present, the default (and only valid) charset it `utf-8` so it does not need to be specified. Also we do serve with HTML with `Content-Type: text/html; charset=utf-8`, so it is duplicate info anyways.
60 lines
2.8 KiB
Handlebars
60 lines
2.8 KiB
Handlebars
{{/* This page should only depend the minimal template functions/variables, to avoid triggering new panics.
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* base template functions: AppName, AssetUrlPrefix, AssetVersion, AppSubUrl, DefaultTheme, Str2html
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* locale
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* ErrorMsg
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* SignedUser (optional)
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*/}}
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<!DOCTYPE html>
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<html lang="{{.locale.Lang}}" class="theme-{{if .SignedUser.Theme}}{{.SignedUser.Theme}}{{else}}{{DefaultTheme}}{{end}}">
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<head>
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<title>Internal Server Error - {{AppName}}</title>
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<link rel="icon" href="{{AssetUrlPrefix}}/img/favicon.svg" type="image/svg+xml">
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<link rel="alternate icon" href="{{AssetUrlPrefix}}/img/favicon.png" type="image/png">
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<link rel="stylesheet" href="{{AssetUrlPrefix}}/css/index.css?v={{AssetVersion}}">
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</head>
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<body>
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<div class="full height">
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<nav class="ui secondary menu following bar light">
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<div class="ui container gt-df">
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<div class="item brand gt-f1">
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<a href="{{AppSubUrl}}/" aria-label="{{.locale.Tr "home"}}">
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<img width="30" height="30" src="{{AssetUrlPrefix}}/img/logo.svg" alt="{{.locale.Tr "logo"}}" aria-hidden="true">
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</a>
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</div>
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<button class="item ui icon button">{{svg "octicon-three-bars"}}</button>{{/* a fake button to make the UI looks better*/}}
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</div>
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</nav>
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<div role="main" class="page-content status-page-500">
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<p class="gt-mt-5 center"><img src="{{AssetUrlPrefix}}/img/500.png" alt="Internal Server Error"></p>
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<div class="ui divider"></div>
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<div class="ui container gt-mt-5">
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{{if .ErrorMsg}}
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<p>{{.locale.Tr "error.occurred"}}:</p>
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<pre class="gt-whitespace-pre-wrap gt-break-all">{{.ErrorMsg}}</pre>
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{{end}}
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<div class="center gt-mt-5">
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{{if or .SignedUser.IsAdmin .ShowFooterVersion}}<p>{{.locale.Tr "admin.config.app_ver"}}: {{AppVer}}</p>{{end}}
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{{if .SignedUser.IsAdmin}}<p>{{.locale.Tr "error.report_message" | Str2html}}</p>{{end}}
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</div>
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</div>
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</div>
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</div>
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{{/* When a sub-template triggers an 500 error, its parent template has been partially rendered, then the 500 page
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will be rendered after that partially rendered page, the HTML/JS are totally broken. Use this inline script to try to move it to main viewport.
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And this page shouldn't include any other JS file, avoid duplicate JS execution (still due to the partial rendering).*/}}
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<script type="module">
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const embedded = document.querySelector('.page-content .page-content.status-page-500');
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if (embedded) {
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// move the 500 error page content to main view
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const embeddedParent = embedded.parentNode;
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let main = document.querySelector('.page-content');
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main = main ?? document.querySelector('body');
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main.prepend(document.createElement('hr'));
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main.prepend(embedded);
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embeddedParent.remove(); // remove the unrelated 500-page elements (eg: the duplicate nav bar)
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}
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</script>
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</body>
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</html>
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