b084d53f8e
This PR extracts the `ExtensionIndexedDocsProvider` implementation to the `indexed_docs` crate. To achieve this, we introduce a new `Extension` trait that provides an abstracted interface for calling an extension. This trait resides in the `extension` crate, which has minimal dependencies and can be depended on by other crates, like `indexed_docs`. We're then able to implement the `ExtensionIndexedDocsProvider` without having any knowledge of the Wasm-specific internals of the extension system. Release Notes: - N/A
53 lines
1.4 KiB
Rust
53 lines
1.4 KiB
Rust
use std::path::PathBuf;
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use std::sync::Arc;
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use anyhow::Result;
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use async_trait::async_trait;
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use extension::Extension;
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use crate::{IndexedDocsDatabase, IndexedDocsProvider, PackageName, ProviderId};
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pub struct ExtensionIndexedDocsProvider {
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extension: Arc<dyn Extension>,
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id: ProviderId,
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}
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impl ExtensionIndexedDocsProvider {
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pub fn new(extension: Arc<dyn Extension>, id: ProviderId) -> Self {
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Self { extension, id }
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}
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}
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#[async_trait]
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impl IndexedDocsProvider for ExtensionIndexedDocsProvider {
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fn id(&self) -> ProviderId {
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self.id.clone()
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}
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fn database_path(&self) -> PathBuf {
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let mut database_path = PathBuf::from(self.extension.work_dir().as_ref());
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database_path.push(self.extension.manifest().id.as_ref());
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database_path.push("docs");
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database_path.push(format!("{}.0.mdb", self.id));
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database_path
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}
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async fn suggest_packages(&self) -> Result<Vec<PackageName>> {
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let packages = self
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.extension
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.suggest_docs_packages(self.id.0.clone())
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.await?;
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Ok(packages
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.into_iter()
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.map(|package| PackageName::from(package.as_str()))
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.collect())
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}
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async fn index(&self, package: PackageName, database: Arc<IndexedDocsDatabase>) -> Result<()> {
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self.extension
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.index_docs(self.id.0.clone(), package.as_ref().into(), database)
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.await
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}
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}
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