- MetadataExtractorPort in domain (bytes → StructuredData) - adapters-exif: NomExifExtractor using nom-exif, handles EXIF + TrackInfo - Worker's MetadataExtractorPlugin delegates to port, no longer knows nom-exif - Filters noisy binary tags (U8Array, Undefined, Unknown)
84 lines
2.9 KiB
Rust
84 lines
2.9 KiB
Rust
use super::entities::{
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Asset, AssetMetadata, AssetStack, DerivativeAsset, DerivativeProfile, DuplicateGroup,
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MetadataSource,
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};
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use crate::common::errors::DomainError;
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use crate::common::value_objects::{Checksum, StructuredData, SystemId};
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use async_trait::async_trait;
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use bytes::Bytes;
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// --- AssetRepository ---
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#[async_trait]
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pub trait AssetRepository: Send + Sync {
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async fn find_by_id(&self, id: &SystemId) -> Result<Option<Asset>, DomainError>;
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async fn find_by_checksum(&self, checksum: &Checksum) -> Result<Vec<Asset>, DomainError>;
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async fn find_by_owner(
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&self,
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owner_id: &SystemId,
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limit: u32,
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offset: u32,
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) -> Result<Vec<Asset>, DomainError>;
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async fn save(&self, asset: &Asset) -> Result<(), DomainError>;
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async fn delete(&self, id: &SystemId) -> Result<(), DomainError>;
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}
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// --- AssetMetadataRepository ---
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#[async_trait]
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pub trait AssetMetadataRepository: Send + Sync {
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async fn find_by_asset(&self, asset_id: &SystemId) -> Result<Vec<AssetMetadata>, DomainError>;
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async fn find_by_asset_and_source(
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&self,
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asset_id: &SystemId,
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source: MetadataSource,
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) -> Result<Option<AssetMetadata>, DomainError>;
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async fn save(&self, metadata: &AssetMetadata) -> Result<(), DomainError>;
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async fn delete_by_asset_and_source(
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&self,
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asset_id: &SystemId,
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source: MetadataSource,
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) -> Result<(), DomainError>;
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}
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// --- AssetStackRepository ---
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#[async_trait]
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pub trait AssetStackRepository: Send + Sync {
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async fn find_by_id(&self, id: &SystemId) -> Result<Option<AssetStack>, DomainError>;
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async fn find_by_asset(&self, asset_id: &SystemId) -> Result<Vec<AssetStack>, DomainError>;
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async fn save(&self, stack: &AssetStack) -> Result<(), DomainError>;
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async fn delete(&self, id: &SystemId) -> Result<(), DomainError>;
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}
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// --- DerivativeRepository ---
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#[async_trait]
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pub trait DerivativeRepository: Send + Sync {
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async fn find_by_asset(&self, asset_id: &SystemId)
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-> Result<Vec<DerivativeAsset>, DomainError>;
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async fn find_by_asset_and_profile(
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&self,
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asset_id: &SystemId,
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profile: DerivativeProfile,
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) -> Result<Option<DerivativeAsset>, DomainError>;
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async fn save(&self, derivative: &DerivativeAsset) -> Result<(), DomainError>;
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async fn delete(&self, id: &SystemId) -> Result<(), DomainError>;
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}
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// --- DuplicateRepository ---
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#[async_trait]
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pub trait DuplicateRepository: Send + Sync {
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async fn find_by_id(&self, id: &SystemId) -> Result<Option<DuplicateGroup>, DomainError>;
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async fn find_unresolved(&self) -> Result<Vec<DuplicateGroup>, DomainError>;
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async fn find_by_asset(&self, asset_id: &SystemId) -> Result<Vec<DuplicateGroup>, DomainError>;
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async fn save(&self, group: &DuplicateGroup) -> Result<(), DomainError>;
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}
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// --- MetadataExtractorPort ---
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pub trait MetadataExtractorPort: Send + Sync {
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fn extract(&self, bytes: &Bytes) -> Result<StructuredData, DomainError>;
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}
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