7326e273e1
Protect upload cleanup and atomic completion paths, add durable media worker leases and brand asset validation, and introduce verified migration/bootstrap/deployment gates.
78 lines
2.3 KiB
TypeScript
78 lines
2.3 KiB
TypeScript
export const CERTIFICATE_REPORT_MATERIAL_TYPE = '证书-检测报告'
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export const CERTIFICATE_REPORT_ASSET_TYPE = {
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PDF: 'report-pdf',
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IMAGE: 'report-image',
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} as const
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export const CERTIFICATE_REPORT_UPLOAD_LIMITS = {
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maxFiles: 20,
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maxImageBytes: 100 * 1024 * 1024,
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maxPdfBytes: 512 * 1024 * 1024,
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maxTotalBytes: 1024 * 1024 * 1024,
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} as const
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const CERTIFICATE_REPORT_IMAGE_EXTENSIONS = new Set(['.jpg', '.jpeg', '.png', '.webp'])
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export type CertificateReportAssetType =
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(typeof CERTIFICATE_REPORT_ASSET_TYPE)[keyof typeof CERTIFICATE_REPORT_ASSET_TYPE]
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export type CertificateReportFileKind = 'pdf' | 'image'
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export function isCertificateReportMaterialType(materialType: string | null | undefined): boolean {
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return String(materialType || '').trim() === CERTIFICATE_REPORT_MATERIAL_TYPE
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}
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export function normalizeReportTitle(value: string | null | undefined): string | null {
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const normalized = typeof value === 'string' ? value.trim() : ''
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return normalized || null
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}
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export function getCertificateReportDisplayTitle(input: {
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productModel?: string | null
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reportTitle?: string | null
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}): string {
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const productModel = String(input.productModel || '').trim()
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if (productModel) {
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return productModel
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}
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const reportTitle = String(input.reportTitle || '').trim()
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if (reportTitle) {
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return reportTitle
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}
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return '未命名报告'
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}
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export function getCertificateReportFileKindByAssetType(assetType: string | null | undefined): CertificateReportFileKind | null {
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if (assetType === CERTIFICATE_REPORT_ASSET_TYPE.PDF) {
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return 'pdf'
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}
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if (assetType === CERTIFICATE_REPORT_ASSET_TYPE.IMAGE) {
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return 'image'
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}
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return null
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}
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export function detectFileKindFromName(fileName: string | null | undefined): CertificateReportFileKind {
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const lowerName = String(fileName || '').trim().toLowerCase()
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if (lowerName.endsWith('.pdf')) {
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return 'pdf'
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}
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return 'image'
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}
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export function isSupportedCertificateReportFileName(fileName: string | null | undefined): boolean {
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const normalized = String(fileName || '').trim().toLowerCase()
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if (normalized.endsWith('.pdf')) {
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return true
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}
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const extensionIndex = normalized.lastIndexOf('.')
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const extension = extensionIndex >= 0 ? normalized.slice(extensionIndex) : ''
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return CERTIFICATE_REPORT_IMAGE_EXTENSIONS.has(extension)
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}
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