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This commit is contained in:
Gabriel Kaszewski
2026-05-13 23:38:57 +02:00
parent 7415b91e23
commit 19171806b9
142 changed files with 4140 additions and 2025 deletions
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60
crates/adapters/poster-sync/src/lib.rs
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@@ -4,7 +4,10 @@ use async_trait::async_trait;
use domain::{
errors::DomainError,
events::DomainEvent,
ports::{EventHandler, EventPublisher, ImageStorage, MetadataClient, MovieRepository, PosterFetcherClient},
ports::{
EventHandler, EventPublisher, ImageStorage, MetadataClient, MovieRepository,
PosterFetcherClient,
},
value_objects::{ExternalMetadataId, MovieId, PosterPath},
};
@@ -26,10 +29,21 @@ impl PosterSyncHandler {
event_publisher: Arc<dyn EventPublisher>,
max_retries: u32,
) -> Self {
Self { movie_repository, metadata_client, poster_fetcher, image_storage, event_publisher, max_retries }
Self {
movie_repository,
metadata_client,
poster_fetcher,
image_storage,
event_publisher,
max_retries,
}
}
async fn sync(&self, movie_id: MovieId, external_metadata_id: ExternalMetadataId) -> Result<(), DomainError> {
async fn sync(
&self,
movie_id: MovieId,
external_metadata_id: ExternalMetadataId,
) -> Result<(), DomainError> {
let mut movie = match self.movie_repository.get_movie_by_id(&movie_id).await? {
Some(m) => m,
None => {
@@ -38,7 +52,11 @@ impl PosterSyncHandler {
}
};
let poster_url = match self.metadata_client.get_poster_url(&external_metadata_id).await {
let poster_url = match self
.metadata_client
.get_poster_url(&external_metadata_id)
.await
{
Ok(Some(url)) => url,
Ok(None) => return Ok(()),
Err(e) => {
@@ -48,9 +66,15 @@ impl PosterSyncHandler {
};
let image_bytes = self.poster_fetcher.fetch_poster_bytes(&poster_url).await?;
let stored_path = self.image_storage.store(&movie_id.value().to_string(), &image_bytes).await?;
if let Err(e) = self.event_publisher
.publish(&DomainEvent::ImageStored { key: stored_path.clone() })
let stored_path = self
.image_storage
.store(&movie_id.value().to_string(), &image_bytes)
.await?;
if let Err(e) = self
.event_publisher
.publish(&DomainEvent::ImageStored {
key: stored_path.clone(),
})
.await
{
tracing::warn!("failed to emit ImageStored for {stored_path}: {e}");
@@ -66,10 +90,14 @@ impl PosterSyncHandler {
impl EventHandler for PosterSyncHandler {
async fn handle(&self, event: &DomainEvent) -> Result<(), DomainError> {
let (movie_id, external_metadata_id) = match event {
DomainEvent::MovieDiscovered { movie_id, external_metadata_id } => {
(movie_id.value(), external_metadata_id.value().to_owned())
}
DomainEvent::MovieEnrichmentRequested { movie_id, external_metadata_id } => {
DomainEvent::MovieDiscovered {
movie_id,
external_metadata_id,
} => (movie_id.value(), external_metadata_id.value().to_owned()),
DomainEvent::MovieEnrichmentRequested {
movie_id,
external_metadata_id,
} => {
// Only sync poster if the movie doesn't have one yet
let already_has_poster = self
.movie_repository
@@ -90,7 +118,10 @@ impl EventHandler for PosterSyncHandler {
let mut last_err: Option<DomainError> = None;
for attempt in 0..=self.max_retries {
match self.sync(movie_id.clone(), external_metadata_id.clone()).await {
match self
.sync(movie_id.clone(), external_metadata_id.clone())
.await
{
Ok(()) => return Ok(()),
Err(e) => {
if attempt < self.max_retries {
@@ -109,7 +140,10 @@ impl EventHandler for PosterSyncHandler {
}
let err = last_err.expect("loop runs at least once");
tracing::error!(attempts = self.max_retries + 1, "poster sync failed after all attempts: {err}");
tracing::error!(
attempts = self.max_retries + 1,
"poster sync failed after all attempts: {err}"
);
Err(err)
}
}