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video_editing_poc
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Archive successfully clipped sources

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JSLMPR 2026-07-10 08:41:34 +02:00
parent aaacd7f592
commit 020edf9821
3 changed files with 24 additions and 3 deletions
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2
docs/input-folder-scheduler-plan.md
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@ -26,7 +26,7 @@ Note: the local machine's filesystem root is read-only in this workspace, so abs
6. [x] Add valid-video detection using extension filtering and `ffprobe`.
7. [x] Add invalid-file handling that logs the reason and moves files to rejected storage.
8. [x] Add FFmpeg clipping into `/output/clips/<video-name>/` using 8-second MP4/H.264/AAC segments.
9. [ ] Add success handling that moves processed source files to processed storage.
9. [x] Add success handling that moves processed source files to processed storage.
10. [ ] Add failure handling for FFmpeg or filesystem errors.
11. [ ] Add unit tests for ordering, invalid-file handling, repeat prevention, and state transitions.
12. [ ] Add optional FFmpeg integration test for a short fixture.

2
src/main/java/org/example/videoclips/folder/FolderVideoScanScheduler.java
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@ -65,6 +65,8 @@ public class FolderVideoScanScheduler {
log.info("Validated folder video candidate: {}", workingFile.getFileName());
FolderFfmpegClipper.ClipResult clipResult = clipper.clip(workingFile);
log.info("Generated {} clips in {}", clipResult.clipCount(), clipResult.outputDirectory().getFileName());
Path processedFile = moveToDirectory(workingFile, Path.of(properties.getProcessedDirectory()));
log.info("Moved successfully processed source to processed storage: {}", processedFile.getFileName());
return;
}

23
src/test/java/org/example/videoclips/folder/FolderVideoScanSchedulerTest.java
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@ -96,7 +96,7 @@ class FolderVideoScanSchedulerTest {
assertFalse(((AtomicBoolean) scanningField.get(scheduler)).get());
assertFalse(Files.exists(tempDir.resolve("1.mp4")));
assertTrue(Files.exists(tempDir.resolve("working/1.mp4")));
assertTrue(Files.exists(tempDir.resolve("processed/1.mp4")));
}
@Test
@ -118,7 +118,7 @@ class FolderVideoScanSchedulerTest {
scheduler.scan();
assertTrue(scheduler.findNextCandidate().isEmpty());
assertEquals("video", Files.readString(tempDir.resolve("working/1.mp4")));
assertEquals("video", Files.readString(tempDir.resolve("processed/1.mp4")));
}
@Test
@ -147,6 +147,18 @@ class FolderVideoScanSchedulerTest {
assertTrue(Files.exists(tempDir.resolve("working/invalid.mp4")));
}
@Test
void doesNotOverwriteExistingProcessedSource() throws Exception {
Files.writeString(tempDir.resolve("1.mp4"), "new video");
Files.createDirectory(tempDir.resolve("processed"));
Files.writeString(tempDir.resolve("processed/1.mp4"), "existing video");
assertThrows(IllegalStateException.class, () -> scheduler(tempDir).scan());
assertEquals("existing video", Files.readString(tempDir.resolve("processed/1.mp4")));
assertEquals("new video", Files.readString(tempDir.resolve("working/1.mp4")));
}
@Test
void failsWhenCandidateCannotBeMovedToWorkingDirectory() throws Exception {
Path candidate = Files.writeString(tempDir.resolve("1.mp4"), "video");
@ -189,6 +201,13 @@ class FolderVideoScanSchedulerTest {
throw new IllegalStateException(ex);
}
properties.getFolderScheduler().setRejectedDirectory(rejectedDirectory.toString());
Path processedDirectory = tempDir.resolve("processed");
try {
Files.createDirectories(processedDirectory);
} catch (Exception ex) {
throw new IllegalStateException(ex);
}
properties.getFolderScheduler().setProcessedDirectory(processedDirectory.toString());
return new FolderVideoScanScheduler(properties, validator, clipper);
}