@@ -7,7 +7,6 @@ use util::ResultExt;
mod c;
mod go;
mod installation;
-mod json;
mod language_plugin;
mod python;
mod rust;
@@ -38,7 +37,6 @@ pub async fn init(languages: Arc<LanguageRegistry>, executor: Arc<Background>) {
(
"json",
tree_sitter_json::language(),
- // Some(LspAdapter::new(json::JsonLspAdapter).await),
match language_plugin::new_json(executor).await.log_err() {
Some(lang) => Some(LspAdapter::new(lang).await),
None => None,
@@ -1,109 +0,0 @@
-use super::installation::{npm_install_packages, npm_package_latest_version};
-use anyhow::{anyhow, Context, Result};
-use async_trait::async_trait;
-use client::http::HttpClient;
-use futures::StreamExt;
-use language::{LanguageServerName, LspAdapterTrait};
-use serde_json::json;
-use smol::fs;
-use std::{any::Any, path::PathBuf, sync::Arc};
-use util::ResultExt;
-
-pub struct JsonLspAdapter;
-
-impl JsonLspAdapter {
- const BIN_PATH: &'static str =
- "node_modules/vscode-json-languageserver/bin/vscode-json-languageserver";
-}
-
-#[async_trait]
-impl LspAdapterTrait for JsonLspAdapter {
- async fn name(&self) -> LanguageServerName {
- LanguageServerName("vscode-json-languageserver".into())
- }
-
- async fn server_args(&self) -> Vec<String> {
- vec!["--stdio".into()]
- }
-
- async fn fetch_latest_server_version(
- &self,
- _: Arc<dyn HttpClient>,
- ) -> Result<Box<dyn 'static + Any + Send>> {
- Ok(Box::new(npm_package_latest_version("vscode-json-languageserver").await?) as Box<_>)
- }
-
- async fn fetch_server_binary(
- &self,
- version: Box<dyn 'static + Send + Any>,
- _: Arc<dyn HttpClient>,
- container_dir: PathBuf,
- ) -> Result<PathBuf> {
- let version = version.downcast::<String>().unwrap();
- let version_dir = container_dir.join(version.as_str());
- fs::create_dir_all(&version_dir)
- .await
- .context("failed to create version directory")?;
- let binary_path = version_dir.join(Self::BIN_PATH);
-
- if fs::metadata(&binary_path).await.is_err() {
- npm_install_packages(
- [("vscode-json-languageserver", version.as_str())],
- &version_dir,
- )
- .await?;
-
- if let Some(mut entries) = fs::read_dir(&container_dir).await.log_err() {
- while let Some(entry) = entries.next().await {
- if let Some(entry) = entry.log_err() {
- let entry_path = entry.path();
- if entry_path.as_path() != version_dir {
- fs::remove_dir_all(&entry_path).await.log_err();
- }
- }
- }
- }
- }
-
- Ok(binary_path)
- }
-
- async fn cached_server_binary(&self, container_dir: PathBuf) -> Option<PathBuf> {
- (|| async move {
- let mut last_version_dir = None;
- let mut entries = fs::read_dir(&container_dir).await?;
- while let Some(entry) = entries.next().await {
- let entry = entry?;
- if entry.file_type().await?.is_dir() {
- last_version_dir = Some(entry.path());
- }
- }
- let last_version_dir = last_version_dir.ok_or_else(|| anyhow!("no cached binary"))?;
- let bin_path = last_version_dir.join(Self::BIN_PATH);
- if bin_path.exists() {
- Ok(bin_path)
- } else {
- Err(anyhow!(
- "missing executable in directory {:?}",
- last_version_dir
- ))
- }
- })()
- .await
- .log_err()
- }
-
- async fn initialization_options(&self) -> Option<serde_json::Value> {
- Some(json!({
- "provideFormatter": true
- }))
- }
-
- async fn id_for_language(&self, name: &str) -> Option<String> {
- if name == "JSON" {
- Some("jsonc".into())
- } else {
- None
- }
- }
-}