55 lines
1.7 KiB
Rust
55 lines
1.7 KiB
Rust
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//! Connect to an LSP language server.
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use crate::tools::{Tool, ToolCtx};
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use anyhow::Result;
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use serde_json::{json, Value};
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pub struct LspConnect;
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impl Tool for LspConnect {
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fn name(&self) -> &'static str {
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"lsp_connect"
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}
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fn description(&self) -> &'static str {
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"Connect to an LSP language server for a given language"
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}
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fn parameters(&self) -> Value {
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json!({
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"type": "object",
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"properties": {
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"language": {
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"type": "string",
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"description": "Language identifier (e.g. 'rust', 'python')"
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},
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"command": {
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"type": "string",
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"description": "Command to start the language server"
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},
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"args": {
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"type": "array",
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"items": {"type": "string"},
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"description": "Arguments for the language server command"
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}
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},
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"required": ["language", "command"]
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})
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}
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fn run(&self, ctx: &ToolCtx, args: &Value) -> Result<String> {
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let language = crate::tools::arg_str(args, "language")?;
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let command = crate::tools::arg_str(args, "command")?;
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let extra_args: Vec<String> = args
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.get("args")
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.and_then(|v| v.as_array())
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.map(|arr| arr.iter().filter_map(|v| v.as_str().map(String::from)).collect())
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.unwrap_or_default();
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let mut manager = ctx.lsp_manager.lock().unwrap();
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manager.start(&language, &command, &extra_args)?;
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Ok(format!("Connected LSP for '{language}'"))
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}
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}
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