Edouard Vanbelle
6f4abfcec4
- change worker: do not cache html pages (not necessary) - remove use of window.XXX and maximize import/export, this will provide more clarety, show circular dependencies + you will benefit IDE help
69 lines
2.2 KiB
JavaScript
69 lines
2.2 KiB
JavaScript
/**
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* OxiCloud - Shared format and escaping utilities
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* Centralized global helpers for date/size/text formatting and XSS-safe escaping.
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*/
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function escapeHtml(str) {
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if (typeof str !== 'string') return '';
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return str.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/'/g, ''');
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}
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function formatFileSize(bytes) {
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if (bytes === 0) return '0 Bytes';
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const k = 1024;
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const sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB'];
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const i = Math.floor(Math.log(bytes) / Math.log(k));
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return `${parseFloat((bytes / k ** i).toFixed(2))} ${sizes[i]}`;
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}
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/// Formats a byte count for quota display. When bytes is 0, returns "∞" (unlimited).
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function formatQuotaSize(bytes) {
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if (bytes === 0) return '∞';
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return formatFileSize(bytes);
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}
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function formatDateTime(value) {
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if (!value) return '';
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let dateValue;
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if (value instanceof Date) {
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dateValue = value;
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} else if (typeof value === 'number') {
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dateValue = new Date(value < 1e12 ? value * 1000 : value);
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} else {
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dateValue = new Date(value);
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}
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if (Number.isNaN(dateValue.getTime())) return String(value);
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return `${dateValue.toLocaleDateString()} ${dateValue.toLocaleTimeString([], { hour: '2-digit', minute: '2-digit' })}`;
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}
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function formatDateShort(value) {
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if (!value) return 'N/A';
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const dateValue = typeof value === 'number' ? new Date(value * 1000) : new Date(value);
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if (Number.isNaN(dateValue.getTime())) return String(value);
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return dateValue.toLocaleDateString(undefined, {
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year: 'numeric',
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month: 'short',
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day: 'numeric'
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});
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}
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function isTextViewable(mimeType) {
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if (!mimeType) return false;
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if (mimeType.startsWith('text/')) return true;
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const textTypes = [
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'application/json',
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'application/xml',
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'application/javascript',
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'application/x-sh',
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'application/x-yaml',
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'application/toml',
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'application/x-toml',
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'application/sql'
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];
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return textTypes.includes(mimeType);
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}
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export { escapeHtml, formatDateShort, formatDateTime, formatFileSize, formatQuotaSize, isTextViewable };
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