60 lines
1.6 KiB
TypeScript
60 lines
1.6 KiB
TypeScript
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import {
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existsSync,
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mkdirSync,
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readFileSync,
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writeFileSync,
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unlinkSync,
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} from "node:fs";
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import { join } from "node:path";
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import { INTERACTIVE_BASH_SESSION_STORAGE } from "./constants";
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import type {
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InteractiveBashSessionState,
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SerializedInteractiveBashSessionState,
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} from "./types";
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function getStoragePath(sessionID: string): string {
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return join(INTERACTIVE_BASH_SESSION_STORAGE, `${sessionID}.json`);
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}
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export function loadInteractiveBashSessionState(
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sessionID: string,
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): InteractiveBashSessionState | null {
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const filePath = getStoragePath(sessionID);
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if (!existsSync(filePath)) return null;
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try {
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const content = readFileSync(filePath, "utf-8");
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const serialized = JSON.parse(content) as SerializedInteractiveBashSessionState;
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return {
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sessionID: serialized.sessionID,
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tmuxSessions: new Set(serialized.tmuxSessions),
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updatedAt: serialized.updatedAt,
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};
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} catch {
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return null;
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}
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}
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export function saveInteractiveBashSessionState(
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state: InteractiveBashSessionState,
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): void {
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if (!existsSync(INTERACTIVE_BASH_SESSION_STORAGE)) {
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mkdirSync(INTERACTIVE_BASH_SESSION_STORAGE, { recursive: true });
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}
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const filePath = getStoragePath(state.sessionID);
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const serialized: SerializedInteractiveBashSessionState = {
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sessionID: state.sessionID,
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tmuxSessions: Array.from(state.tmuxSessions),
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updatedAt: state.updatedAt,
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};
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writeFileSync(filePath, JSON.stringify(serialized, null, 2));
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}
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export function clearInteractiveBashSessionState(sessionID: string): void {
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const filePath = getStoragePath(sessionID);
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if (existsSync(filePath)) {
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unlinkSync(filePath);
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}
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}
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