language-servers/rust-analyzer
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add latest requests to status page

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This commit is contained in:
Aleksey Kladov 2019-05-29 15:42:14 +03:00
parent e45c350a3b
commit 2c9a1cb3dd
3 changed files with 67 additions and 12 deletions
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12
crates/ra_lsp_server/src/main_loop/handlers.rs
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@ -1,3 +1,5 @@
use std::{io::Write as _, fmt::Write as _};
use gen_lsp_server::ErrorCode;
use lsp_types::{
CodeActionResponse, CodeLens, Command, Diagnostic, DiagnosticSeverity, CodeAction,
@ -16,7 +18,6 @@ use ra_prof::profile;
use rustc_hash::FxHashMap;
use serde::{Serialize, Deserialize};
use serde_json::to_value;
use std::io::Write;
use url_serde::Ser;
use crate::{
@ -28,7 +29,14 @@ use crate::{
};
pub fn handle_analyzer_status(world: ServerWorld, _: ()) -> Result<String> {
Ok(world.status())
let mut buf = world.status();
writeln!(buf, "\n\nrequests:").unwrap();
let requests = world.latest_completed_requests.read();
for (idx, r) in requests.iter().enumerate() {
let current = if idx == world.request_idx { "*" } else { " " };
writeln!(buf, "{:4}{}{:<36}: {:?}", r.id, current, r.method, r.duration).unwrap();
}
Ok(buf)
}
pub fn handle_syntax_tree(world: ServerWorld, params: req::SyntaxTreeParams) -> Result<String> {