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42 lines
1.5 KiB
Rust
42 lines
1.5 KiB
Rust
use std::sync::Arc;
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use crate::TypeMap;
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use mediarepo_core::bromine::ipc::context::Context;
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use mediarepo_core::content_descriptor::decode_content_descriptor;
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use mediarepo_core::error::{RepoError, RepoResult};
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use mediarepo_core::mediarepo_api::types::identifier::FileIdentifier;
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use mediarepo_logic::dao::repo::Repo;
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use mediarepo_logic::dao::DaoProvider;
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use mediarepo_logic::dto::FileDto;
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use mediarepo_logic::type_keys::RepoKey;
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use mediarepo_worker::job_dispatcher::{DispatcherKey, JobDispatcher};
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pub async fn get_repo_from_context(ctx: &Context) -> Arc<Repo> {
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let data = ctx.data.read().await;
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let repo = data.get::<RepoKey>().unwrap();
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Arc::clone(repo)
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}
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pub async fn get_job_dispatcher_from_context(ctx: &Context) -> JobDispatcher {
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let data = ctx.data.read().await;
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data.get::<DispatcherKey>().unwrap().clone()
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}
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pub async fn file_by_identifier(identifier: FileIdentifier, repo: &Repo) -> RepoResult<FileDto> {
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let file = match identifier {
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FileIdentifier::ID(id) => repo.file().by_id(id).await,
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FileIdentifier::CD(cd) => repo.file().by_cd(decode_content_descriptor(cd)?).await,
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}?;
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file.ok_or_else(|| RepoError::from("File not found"))
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}
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pub async fn cd_by_identifier(identifier: FileIdentifier, repo: &Repo) -> RepoResult<Vec<u8>> {
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match identifier {
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FileIdentifier::ID(id) => {
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let file = repo.file().by_id(id).await?.ok_or("Thumbnail not found")?;
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Ok(file.cd().to_owned())
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}
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FileIdentifier::CD(cd) => decode_content_descriptor(cd),
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}
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}
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