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Mountain/RPC/CocoonService/Provider/
ProvideDocumentRangeFormatting.rs

1#![allow(non_snake_case)]
2
3//! Forward a document-range-formatting request to the registered provider.
4
5use serde_json::json;
6use tonic::{Response, Status};
7use url::Url;
8use CommonLibrary::LanguageFeature::LanguageFeatureProviderRegistry::LanguageFeatureProviderRegistry;
9
10use crate::{
11	RPC::CocoonService::CocoonServiceImpl,
12	Vine::Generated::{ProvideDocumentRangeFormattingRequest, ProvideDocumentRangeFormattingResponse},
13	dev_log,
14};
15
16pub async fn Fn(
17	Service:&CocoonServiceImpl,
18	Request:ProvideDocumentRangeFormattingRequest,
19) -> Result<Response<ProvideDocumentRangeFormattingResponse>, Status> {
20	dev_log!("cocoon", "[CocoonService] Providing document range formatting");
21	let URI = Request.uri.as_ref().map(|U| U.value.as_str()).unwrap_or("");
22	let DocumentURI = Url::parse(URI).map_err(|E| Status::invalid_argument(format!("Invalid URI: {}", E)))?;
23	let R = Request.range.as_ref();
24	let RangeDTO = json!({
25		"StartLineNumber": R.and_then(|R| R.start.as_ref()).map(|P| P.line).unwrap_or(0),
26		"StartColumn": R.and_then(|R| R.start.as_ref()).map(|P| P.character).unwrap_or(0),
27		"EndLineNumber": R.and_then(|R| R.end.as_ref()).map(|P| P.line).unwrap_or(0),
28		"EndColumn": R.and_then(|R| R.end.as_ref()).map(|P| P.character).unwrap_or(0),
29	});
30	let OptionsDTO = json!({ "tabSize": 4, "insertSpaces": true });
31	match Service
32		.environment
33		.ProvideDocumentRangeFormattingEdits(DocumentURI, RangeDTO, OptionsDTO)
34		.await
35	{
36		Ok(_) => Ok(Response::new(ProvideDocumentRangeFormattingResponse::default())),
37		Err(Error) => Err(Status::internal(format!("Document range formatting failed: {}", Error))),
38	}
39}