Jason Rasmussen
c0a6b3d5a3
* refactor(server): system config * fix: jest circular import * chore: ignore migrations in coverage report * chore: tests * chore: tests * chore: todo note * chore: remove vite config backup * chore: fix redis hostname
51 lines
1.6 KiB
TypeScript
51 lines
1.6 KiB
TypeScript
import { AssetType } from '@app/infra';
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import {
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IAssetUploadedJob,
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IMetadataExtractionJob,
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IThumbnailGenerationJob,
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IVideoTranscodeJob,
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QueueName,
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JobName,
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} from '@app/domain';
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import { InjectQueue, Process, Processor } from '@nestjs/bull';
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import { Job, Queue } from 'bull';
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@Processor(QueueName.ASSET_UPLOADED)
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export class AssetUploadedProcessor {
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constructor(
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@InjectQueue(QueueName.THUMBNAIL_GENERATION)
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private thumbnailGeneratorQueue: Queue<IThumbnailGenerationJob>,
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@InjectQueue(QueueName.METADATA_EXTRACTION)
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private metadataExtractionQueue: Queue<IMetadataExtractionJob>,
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@InjectQueue(QueueName.VIDEO_CONVERSION)
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private videoConversionQueue: Queue<IVideoTranscodeJob>,
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) {}
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/**
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* Post processing uploaded asset to perform the following function if missing
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* 1. Generate JPEG Thumbnail
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* 2. Generate Webp Thumbnail
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* 3. EXIF extractor
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* 4. Reverse Geocoding
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*
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* @param job asset-uploaded
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*/
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@Process(JobName.ASSET_UPLOADED)
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async processUploadedVideo(job: Job<IAssetUploadedJob>) {
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const { asset, fileName } = job.data;
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await this.thumbnailGeneratorQueue.add(JobName.GENERATE_JPEG_THUMBNAIL, { asset });
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// Video Conversion
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if (asset.type == AssetType.VIDEO) {
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await this.videoConversionQueue.add(JobName.MP4_CONVERSION, { asset });
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await this.metadataExtractionQueue.add(JobName.EXTRACT_VIDEO_METADATA, { asset, fileName });
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} else {
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// Extract Metadata/Exif for Images - Currently the EXIF library on the web cannot extract EXIF for video yet
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await this.metadataExtractionQueue.add(JobName.EXIF_EXTRACTION, { asset, fileName });
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}
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}
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}
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