Kevin L'Hereec
f9e56c78b1
- Add #domain, #protocol, #utils aliases to package.json imports map - Replace all relative imports (./, ../, ../..) in app/ and database/mongo_migrations/ with the corresponding #alias imports, eliminating relative path traversal across the codebase - Remove dead code: ConfigurationVersionModel.findByConfigurationIdentifier (unused, superseded by paginateVersions) and unused exception classes (NotFoundException, UnprocessableEntityException, DatabaseException) from app/exceptions/index.ts, keeping only BadRequestException - Fix pre-existing syntax error in configuration_version.ts (mismatched parenthesis) that broke tsc - Fix eqeqeq violation in configuration_service.ts and isNaN -> Number.isNaN in configuration_engine.ts / cwmp-1-0.ts / exchange_controller.ts - Fix no-shadow violation in cwmp-1-0.ts EventStruct constructor - Prettier formatting pass on touched files Validated: tsc --noEmit clean, eslint app/ clean, full test suite green.
39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
import { createHash } from 'node:crypto'
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import type { Configuration } from '#domain/configuration/configuration'
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/**
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* Computes a 12-character hex content hash of a Configuration's desired state.
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* The hash is based on the sorted desiredParameters and firmwareTarget.
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*/
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export function computeContentHash(config: Configuration): string {
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const payload = JSON.stringify({
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desiredParameters: config.desiredParameters
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.slice()
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.sort((a, b) => a.name.localeCompare(b.name)),
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firmwareTarget: config.firmwareTarget || null,
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})
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return createHash('sha256').update(payload).digest('hex').substring(0, 12)
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}
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/**
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* Builds the ProvisioningCode string for a Configuration.
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* Format: `<identifier>(v<version>)-<hash12>`
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* Example: `BM632w-standard(v1.0.1)-a1b2c3d4e5f6`
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*/
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export function buildProvisioningCode(config: Configuration): string {
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const hash = computeContentHash(config)
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return `${config.identifier}(v${config.version})-${hash}`
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}
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/**
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* Parses an existing ProvisioningCode string.
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* Returns null if the format is invalid.
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*/
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export function parseProvisioningCode(
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code: string
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): { identifier: string; version: string; hash: string } | null {
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const match = code.match(/^(.+)\(v(.+)\)-([a-f0-9]{12})$/)
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if (!match) return null
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return { identifier: match[1], version: match[2], hash: match[3] }
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}
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