d53bcfbced
Extract 5 concerns from BackgroundManager into dedicated modules: - error-classifier.ts: enhance with extractErrorName, extractErrorMessage, getSessionErrorMessage, isRecord - fallback-retry-handler.ts: standalone tryFallbackRetry with full retry logic - process-cleanup.ts: registerManagerForCleanup/unregisterManagerForCleanup - compaction-aware-message-resolver.ts: isCompactionAgent/findNearestMessageExcludingCompaction - Delete notification-builder.ts (duplicate of background-task-notification-template.ts) Manager.ts method bodies now delegate to extracted modules. Wire duration-formatter.ts and task-poller.ts (existing but unused). manager.ts: 2036 -> 1647 LOC (19% reduction). All 161 existing tests pass unchanged.
84 lines
2.3 KiB
TypeScript
84 lines
2.3 KiB
TypeScript
export function isRecord(value: unknown): value is Record<string, unknown> {
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return typeof value === "object" && value !== null
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}
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export function isAbortedSessionError(error: unknown): boolean {
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const message = getErrorText(error)
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return message.toLowerCase().includes("aborted")
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}
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export function getErrorText(error: unknown): string {
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if (!error) return ""
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if (typeof error === "string") return error
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if (error instanceof Error) {
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return `${error.name}: ${error.message}`
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}
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if (typeof error === "object" && error !== null) {
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if ("message" in error && typeof error.message === "string") {
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return error.message
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}
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if ("name" in error && typeof error.name === "string") {
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return error.name
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}
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}
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return ""
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}
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export function extractErrorName(error: unknown): string | undefined {
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if (isRecord(error) && typeof error["name"] === "string") return error["name"]
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if (error instanceof Error) return error.name
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return undefined
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}
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export function extractErrorMessage(error: unknown): string | undefined {
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if (!error) return undefined
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if (typeof error === "string") return error
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if (error instanceof Error) return error.message
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if (isRecord(error)) {
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const dataRaw = error["data"]
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const candidates: unknown[] = [
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error,
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dataRaw,
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error["error"],
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isRecord(dataRaw) ? (dataRaw as Record<string, unknown>)["error"] : undefined,
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error["cause"],
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]
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for (const candidate of candidates) {
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if (typeof candidate === "string" && candidate.length > 0) return candidate
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if (
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isRecord(candidate) &&
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typeof candidate["message"] === "string" &&
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candidate["message"].length > 0
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) {
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return candidate["message"]
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}
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}
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}
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try {
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return JSON.stringify(error)
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} catch {
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return String(error)
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}
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}
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interface EventPropertiesLike {
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[key: string]: unknown
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}
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export function getSessionErrorMessage(properties: EventPropertiesLike): string | undefined {
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const errorRaw = properties["error"]
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if (!isRecord(errorRaw)) return undefined
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const dataRaw = errorRaw["data"]
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if (isRecord(dataRaw)) {
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const message = dataRaw["message"]
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if (typeof message === "string") return message
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}
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const message = errorRaw["message"]
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return typeof message === "string" ? message : undefined
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}
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