fix: harden account rotation and active download recovery

Apply account enablement changes optimistically and persist rapid toggles sequentially without losing clicks.

Refresh Mega-Debrid API and Web account pools during active downloads, isolate per-account cancellation budgets, rotate within the same conversion attempt, and keep pause, stop, resume, reset, and no-account gates consistent.

Use the native Electron clipboard under Remote Desktop and make support bundle export bounded, redacted, responsive, guarded, visible, and atomic.

Add end-to-end regressions for live account switching, persisted partial recovery, support export, native copy, availability preservation, and the 500 ms telemetry cadence.
This commit is contained in:
Sucukdeluxe
2026-08-13 05:14:44 +02:00
parent ca015553f3
commit e1b4708952
26 changed files with 2811 additions and 561 deletions
+416 -11
View File
@@ -2,20 +2,26 @@ import fs from "node:fs";
import os from "node:os";
import path from "node:path";
import AdmZip from "adm-zip";
import { afterEach, describe, expect, it } from "vitest";
import { buildSupportBundle } from "../src/main/support-bundle";
import type { DownloadManager } from "../src/main/download-manager";
import { afterEach, describe, expect, it } from "vitest";
import {
buildSupportBundle,
createSupportBundleExportRunner,
writeSupportBundleAtomically
} from "../src/main/support-bundle";
import type { DownloadManager } from "../src/main/download-manager";
import { getSessionLogPath, initSessionLog, shutdownSessionLog } from "../src/main/session-log";
const tempDirs: string[] = [];
const legacyManifestFile = ["debug_", "a", "i", "_manifest.json"].join("");
afterEach(() => {
for (const dir of tempDirs.splice(0)) {
afterEach(() => {
shutdownSessionLog();
for (const dir of tempDirs.splice(0)) {
try { fs.rmSync(dir, { recursive: true, force: true }); } catch { }
}
});
function fakeManager(): DownloadManager {
function fakeManager(): DownloadManager {
const snapshot = {
stats: {},
session: { packages: {}, items: {}, packageOrder: [] },
@@ -30,7 +36,100 @@ function fakeManager(): DownloadManager {
getPackageLogPath: () => null,
getItemLogPath: () => null
} as unknown as DownloadManager;
}
}
function populatedFakeManager(): DownloadManager {
const snapshot = {
stats: {},
session: {
packages: {
"package-1": { id: "package-1", name: "Paket", itemIds: ["item-1"] }
},
items: {
"item-1": { id: "item-1", packageId: "package-1", fileName: "datei.bin" }
},
packageOrder: ["package-1"]
},
speedText: "",
etaText: "",
canStart: false,
canStop: false,
canPause: false
};
return {
getSnapshot: () => snapshot,
getPackageLogPath: () => { throw new Error("package log getter must not run"); },
getItemLogPath: () => { throw new Error("item log getter must not run"); }
} as unknown as DownloadManager;
}
function sensitiveActiveManager(itemCount = 1): DownloadManager {
const packages = {
"package-sensitive": {
id: "package-sensitive",
name: "Private Collection",
outputDir: "C:\\Users\\Alice\\Downloads\\Private Collection",
extractDir: "C:\\Users\\Alice\\Extracted\\Private Collection",
status: "downloading",
itemIds: Array.from({ length: itemCount }, (_, index) => `item-${index}`),
cancelled: false,
enabled: true,
cleanedUrls: ["https://files.example.test/archive?api_key=cleaned-secret#private"],
createdAt: 1,
updatedAt: 2
}
};
const items = Object.fromEntries(Array.from({ length: itemCount }, (_, index) => [
`item-${index}`,
{
id: `item-${index}`,
packageId: "package-sensitive",
url: `https://url-user:url-pass@files.example.test/archive-${index}?token=query-secret-${index}#fragment-secret`,
provider: "realdebrid",
status: "downloading",
retries: 0,
speedBps: 1024,
downloadedBytes: index,
totalBytes: 2048,
progressPercent: 50,
fileName: `private-${index}.bin`,
targetPath: `C:\\Users\\Alice\\Downloads\\Private Collection\\private-${index}.bin`,
resumable: true,
attempts: 1,
lastError: "Authorization: Bearer item-bearer-secret",
fullStatus: "Cookie: session=item-cookie-secret",
createdAt: 1,
updatedAt: index + 2
}
]));
const snapshot = {
stats: {},
session: {
version: 1,
packageOrder: ["package-sensitive"],
packages,
items,
runStartedAt: 1,
totalDownloadedBytes: 10,
summaryText: "password=summary-secret",
reconnectUntil: 0,
reconnectReason: "api_key=reconnect-secret",
paused: false,
running: true,
updatedAt: 2
},
speedText: "Geschwindigkeit: 1 KB/s",
etaText: "ETA: 1m",
canStart: false,
canStop: true,
canPause: true
};
return {
getSnapshot: () => snapshot,
getPackageLogPath: () => { throw new Error("package log getter must not run"); },
getItemLogPath: () => { throw new Error("item log getter must not run"); }
} as unknown as DownloadManager;
}
describe("buildSupportBundle (async, non-blocking)", () => {
it("returns a Promise and produces a valid zip with overview + a real on-disk file", async () => {
@@ -60,7 +159,7 @@ describe("buildSupportBundle (async, non-blocking)", () => {
expect(hostEntry?.getData().toString("utf8")).toBe("host-info-test");
});
it("does not block the event loop while building (a concurrent timer still fires)", async () => {
it("does not block the event loop while building (a concurrent timer still fires)", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-"));
tempDirs.push(root);
@@ -69,6 +168,312 @@ describe("buildSupportBundle (async, non-blocking)", () => {
await buildSupportBundle(fakeManager(), root, { hostDiagnosticsMode: "none" });
clearTimeout(timer);
await new Promise((resolve) => setTimeout(resolve, 0));
expect(timerFired).toBe(true);
});
});
expect(timerFired).toBe(true);
});
it("includes only recent directory logs without live duplicates or log getter side effects", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-"));
tempDirs.push(root);
const itemLogs = path.join(root, "item-logs");
fs.mkdirSync(itemLogs, { recursive: true });
const recentLog = path.join(itemLogs, "recent.txt");
const oldLog = path.join(itemLogs, "old.txt");
fs.writeFileSync(recentLog, "recent", "utf8");
fs.writeFileSync(oldLog, "old", "utf8");
const oldTimestamp = new Date(Date.now() - 9 * 60 * 60 * 1000);
fs.utimesSync(oldLog, oldTimestamp, oldTimestamp);
const buffer = await buildSupportBundle(populatedFakeManager(), root, {
hostDiagnosticsMode: "none",
debugSetupMode: "deferred"
});
const entries = new AdmZip(buffer).getEntries().map((entry) => entry.entryName);
expect(entries).toContain("logs/item-logs/recent.txt");
expect(entries).not.toContain("logs/item-logs/old.txt");
expect(entries.some((entry) => entry.startsWith("logs/live/"))).toBe(false);
});
it("includes each physical session log only once", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-"));
tempDirs.push(root);
initSessionLog(root);
const sessionLogPath = getSessionLogPath();
expect(sessionLogPath).not.toBeNull();
const buffer = await buildSupportBundle(fakeManager(), root, {
hostDiagnosticsMode: "none",
debugSetupMode: "deferred"
});
const entries = new AdmZip(buffer).getEntries().map((entry) => entry.entryName);
const sessionEntries = entries.filter((entry) => (
entry === "logs/session.log" || entry.startsWith("logs/session-logs/")
));
expect(sessionEntries).toHaveLength(1);
});
it("bounds recent item logs to the newest diagnostic files", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-"));
tempDirs.push(root);
const itemLogs = path.join(root, "item-logs");
fs.mkdirSync(itemLogs, { recursive: true });
const baseTime = Date.now() - 60_000;
for (let index = 0; index < 365; index += 1) {
const filePath = path.join(itemLogs, `item-${String(index).padStart(3, "0")}.txt`);
fs.writeFileSync(filePath, String(index), "utf8");
const timestamp = new Date(baseTime + index);
fs.utimesSync(filePath, timestamp, timestamp);
}
const buffer = await buildSupportBundle(fakeManager(), root, {
hostDiagnosticsMode: "none",
debugSetupMode: "deferred"
});
const entries = new AdmZip(buffer).getEntries().map((entry) => entry.entryName);
const itemEntries = entries.filter((entry) => entry.startsWith("logs/item-logs/"));
expect(itemEntries).toHaveLength(16);
expect(itemEntries).not.toContain("logs/item-logs/item-000.txt");
expect(itemEntries).toContain("logs/item-logs/item-364.txt");
});
it("redacts active DTOs, runtime text and logs at the ZIP boundary", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-sensitive-"));
tempDirs.push(root);
fs.writeFileSync(path.join(root, "rd_downloader_config.json"), JSON.stringify({
megaDebridWebCredentials: "primary-user:primary-password-secret\nsecondary-user:secondary-password-secret",
megaDebridWebEnabled: true
}), "utf8");
const itemLogs = path.join(root, "item-logs");
fs.mkdirSync(itemLogs, { recursive: true });
fs.writeFileSync(path.join(itemLogs, "token=filename-secret.log"), [
"Authorization: Bearer log-bearer-secret",
"Cookie: session=log-cookie-secret; auth=second-cookie-secret",
"username=account-secret",
"password=log-password-secret",
"api_key=log-api-key-secret",
"provider rejected secondary-password-secret during rotation",
"https://log-user:log-pass@files.example.test/archive?token=log-query-secret#log-fragment-secret",
"C:\\Users\\Alice\\Downloads\\Private Collection\\private.bin"
].join("\n"), "utf8");
fs.writeFileSync(path.join(root, "debug_support_manifest.json"), JSON.stringify({
authorization: "Bearer manifest-bearer-secret",
supportManifestPath: "C:\\Users\\Alice\\AppData\\debug_support_manifest.json",
endpoint: "https://support.example.test/check?api_key=manifest-query-secret#manifest-fragment"
}), "utf8");
const buffer = await buildSupportBundle(sensitiveActiveManager(), root, {
hostDiagnosticsMode: "none",
debugSetupMode: "deferred"
});
const zip = new AdmZip(buffer);
const archiveText = zip.getEntries()
.map((entry) => `${entry.entryName}\n${entry.getData().toString("utf8")}`)
.join("\n");
const forbidden = [
root,
"C:\\Users\\Alice",
"url-user",
"url-pass",
"query-secret-0",
"fragment-secret",
"item-bearer-secret",
"item-cookie-secret",
"summary-secret",
"reconnect-secret",
"cleaned-secret",
"filename-secret",
"log-bearer-secret",
"log-cookie-secret",
"second-cookie-secret",
"account-secret",
"log-password-secret",
"log-api-key-secret",
"primary-password-secret",
"secondary-password-secret",
"log-query-secret",
"log-fragment-secret",
"manifest-bearer-secret",
"manifest-query-secret",
"manifest-fragment"
];
for (const secret of forbidden) {
expect(archiveText).not.toContain(secret);
}
expect(archiveText).toContain("<redacted>");
expect(archiveText).toContain("<local-path>");
const itemOverview = JSON.parse(zip.getEntry("overview/items.json")?.getData().toString("utf8") || "{}") as {
items?: Array<Record<string, unknown>>;
};
expect(itemOverview.items?.[0]).toMatchObject({ sourceHost: "files.example.test" });
expect(itemOverview.items?.[0]).not.toHaveProperty("url");
});
it("bounds active DTOs and recent log tails while keeping the event loop responsive", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-load-"));
tempDirs.push(root);
const itemLogs = path.join(root, "item-logs");
fs.mkdirSync(itemLogs, { recursive: true });
const payload = `${"x".repeat(512 * 1024)}\napi_key=tail-secret`;
for (let index = 0; index < 48; index += 1) {
fs.writeFileSync(path.join(itemLogs, `active-${String(index).padStart(2, "0")}.log`), payload, "utf8");
}
const oldRotatedLog = path.join(itemLogs, "rotated.log.old");
fs.writeFileSync(oldRotatedLog, "api_key=old-secret", "utf8");
const oldTimestamp = new Date(Date.now() - 9 * 60 * 60 * 1000);
fs.utimesSync(oldRotatedLog, oldTimestamp, oldTimestamp);
const timerGaps: number[] = [];
let lastTick = Date.now();
const timer = setInterval(() => {
const now = Date.now();
timerGaps.push(now - lastTick);
lastTick = now;
}, 5);
const buffer = await buildSupportBundle(sensitiveActiveManager(1_800), root, {
hostDiagnosticsMode: "none",
debugSetupMode: "deferred"
});
clearInterval(timer);
const zip = new AdmZip(buffer);
const logEntries = zip.getEntries().filter((entry) => entry.entryName.startsWith("logs/item-logs/"));
const itemOverview = JSON.parse(zip.getEntry("overview/items.json")?.getData().toString("utf8") || "{}") as {
count?: number;
included?: number;
omitted?: number;
items?: unknown[];
};
const totalUncompressedBytes = zip.getEntries().reduce((sum, entry) => sum + entry.getData().length, 0);
expect(logEntries.length).toBeLessThanOrEqual(16);
expect(Math.max(...logEntries.map((entry) => entry.getData().length))).toBeLessThanOrEqual(256 * 1024);
expect(logEntries.some((entry) => entry.entryName.includes("rotated"))).toBe(false);
expect(itemOverview.count).toBe(1_800);
expect(itemOverview.items?.length).toBeLessThanOrEqual(500);
expect(itemOverview.omitted).toBeGreaterThan(0);
expect(totalUncompressedBytes).toBeLessThan(8 * 1024 * 1024);
expect(timerGaps.length).toBeGreaterThan(2);
expect(Math.max(...timerGaps)).toBeLessThan(100);
}, 15_000);
});
describe("support bundle export runner", () => {
it("returns a visible busy result for reentry without choosing another target", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-export-"));
tempDirs.push(root);
const target = path.join(root, "support.zip");
let chooseCount = 0;
let releaseBuild: (buffer: Buffer) => void = () => undefined;
let signalBuildStarted: () => void = () => undefined;
const buildStarted = new Promise<void>((resolve) => { signalBuildStarted = resolve; });
const buildPending = new Promise<Buffer>((resolve) => { releaseBuild = resolve; });
const run = createSupportBundleExportRunner({
chooseFile: async () => {
chooseCount += 1;
return target;
},
build: async () => {
signalBuildStarted();
return buildPending;
},
write: async () => undefined
});
const first = run();
await buildStarted;
const second = await run();
expect(second).toEqual({
saved: false,
busy: true,
message: "Support-Bundle wird bereits erstellt."
});
expect(chooseCount).toBe(1);
releaseBuild(Buffer.from("zip"));
await expect(first).resolves.toEqual({ saved: true, busy: false, filePath: target });
});
it("reports success only after the target write has completed", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-export-"));
tempDirs.push(root);
const target = path.join(root, "support.zip");
let releaseWrite: () => void = () => undefined;
let signalWriteStarted: () => void = () => undefined;
let successCount = 0;
const writeStarted = new Promise<void>((resolve) => { signalWriteStarted = resolve; });
const writePending = new Promise<void>((resolve) => { releaseWrite = resolve; });
const run = createSupportBundleExportRunner({
chooseFile: async () => target,
build: async () => Buffer.from("zip"),
write: async () => {
signalWriteStarted();
await writePending;
},
onSuccess: async () => {
successCount += 1;
}
});
const result = run();
await writeStarted;
expect(successCount).toBe(0);
releaseWrite();
await expect(result).resolves.toEqual({ saved: true, busy: false, filePath: target });
expect(successCount).toBe(1);
});
it("releases the busy guard after an export failure", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-export-"));
tempDirs.push(root);
const target = path.join(root, "support.zip");
let writeCount = 0;
const run = createSupportBundleExportRunner({
chooseFile: async () => target,
build: async () => Buffer.from("zip"),
write: async () => {
writeCount += 1;
if (writeCount === 1) {
throw new Error("write failed");
}
}
});
await expect(run()).rejects.toThrow("write failed");
await expect(run()).resolves.toEqual({ saved: true, busy: false, filePath: target });
});
it("releases the busy guard after the target dialog is canceled", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-export-"));
tempDirs.push(root);
const target = path.join(root, "support.zip");
let chooseCount = 0;
const run = createSupportBundleExportRunner({
chooseFile: async () => {
chooseCount += 1;
return chooseCount === 1 ? null : target;
},
build: async () => Buffer.from("zip"),
write: async () => undefined
});
await expect(run()).resolves.toEqual({ saved: false, busy: false });
await expect(run()).resolves.toEqual({ saved: true, busy: false, filePath: target });
});
it("replaces the target atomically without leaving temporary files", async () => {
const root = fs.mkdtempSync(path.join(os.tmpdir(), "rd-bundle-export-"));
tempDirs.push(root);
const target = path.join(root, "support.zip");
fs.writeFileSync(target, "old", "utf8");
await writeSupportBundleAtomically(target, Buffer.from("new"));
expect(fs.readFileSync(target, "utf8")).toBe("new");
expect(fs.readdirSync(root)).toEqual(["support.zip"]);
});
});