thm/ksx-snapshot-server
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configurable limit also up it

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This commit is contained in:
Tomáš Mládek 2024-04-06 12:15:09 +02:00
parent 99d855c4d4
commit b0738d9710
1 changed files with 7 additions and 3 deletions
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10
index.ts
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@ -60,6 +60,7 @@ async function processSnapshots(
videos: VideoInfo[], videos: VideoInfo[],
snapshotsDir: string, snapshotsDir: string,
count: number, count: number,
sizeLimit: number,
) { ) {
const totalDuration = videos.reduce((acc, video) => acc + video.duration, 0); const totalDuration = videos.reduce((acc, video) => acc + video.duration, 0);
const currentHour = new Date().getHours(); const currentHour = new Date().getHours();
@ -91,7 +92,7 @@ async function processSnapshots(
const stats = await stat(snapshotPath); const stats = await stat(snapshotPath);
size = stats.size; size = stats.size;
if (size < 5 * 1024) { if (size < sizeLimit) {
logger.info( logger.info(
`Snapshot ${ `Snapshot ${
i + 1 i + 1
@ -108,6 +109,7 @@ async function setupSnapshotServer(
videoPaths: string[], videoPaths: string[],
snapshotsDir: string, snapshotsDir: string,
count: number, count: number,
sizeLimit: number,
) { ) {
const app = express(); const app = express();
@ -116,10 +118,10 @@ async function setupSnapshotServer(
const videos = await getVideoInfo(videoPaths); const videos = await getVideoInfo(videoPaths);
// noinspection ES6MissingAwait // noinspection ES6MissingAwait
processSnapshots(videos, snapshotsDir, count); processSnapshots(videos, snapshotsDir, count, sizeLimit);
schedule.scheduleJob("0 * * * *", () => schedule.scheduleJob("0 * * * *", () =>
processSnapshots(videos, snapshotsDir, count), processSnapshots(videos, snapshotsDir, count, sizeLimit),
); );
app.get("/:magic?", async (req, res) => { app.get("/:magic?", async (req, res) => {
@ -171,11 +173,13 @@ program
.argument("<paths...>", "Video file paths") .argument("<paths...>", "Video file paths")
.option("-d, --directory <dir>", "Directory to store snapshots", "snapshots") .option("-d, --directory <dir>", "Directory to store snapshots", "snapshots")
.option("-c, --count <count>", "Number of snapshots to take per hour", "32") .option("-c, --count <count>", "Number of snapshots to take per hour", "32")
.option("--size-limit <size>", "Size limit for snapshots in KiB", "7")
.action(async (videoPaths: string[], options) => { .action(async (videoPaths: string[], options) => {
await setupSnapshotServer( await setupSnapshotServer(
videoPaths, videoPaths,
options.directory, options.directory,
parseInt(options.count, 10), parseInt(options.count, 10),
parseInt(options.sizeLimit, 10) * 1024,
); );
}); });