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Mountain/RPC/CocoonService/Provider/
ProvideDocumentRangeFormatting.rs

1
2//! Forward a document-range-formatting request to the registered provider.
3
4use serde_json::json;
5use tonic::{Response, Status};
6use url::Url;
7use CommonLibrary::LanguageFeature::LanguageFeatureProviderRegistry::LanguageFeatureProviderRegistry;
8
9use crate::{
10	RPC::CocoonService::CocoonServiceImpl,
11	Vine::Generated::{ProvideDocumentRangeFormattingRequest, ProvideDocumentRangeFormattingResponse},
12	dev_log,
13};
14
15pub async fn Fn(
16	Service:&CocoonServiceImpl,
17
18	Request:ProvideDocumentRangeFormattingRequest,
19) -> Result<Response<ProvideDocumentRangeFormattingResponse>, Status> {
20	dev_log!("cocoon", "[CocoonService] Providing document range formatting");
21
22	let URI = Request.uri.as_ref().map(|U| U.value.as_str()).unwrap_or("");
23
24	let DocumentURI = Url::parse(URI).map_err(|E| Status::invalid_argument(format!("Invalid URI: {}", E)))?;
25
26	let R = Request.range.as_ref();
27
28	let RangeDTO = json!({
29		"StartLineNumber": R.and_then(|R| R.start.as_ref()).map(|P| P.line).unwrap_or(0),
30		"StartColumn": R.and_then(|R| R.start.as_ref()).map(|P| P.character).unwrap_or(0),
31		"EndLineNumber": R.and_then(|R| R.end.as_ref()).map(|P| P.line).unwrap_or(0),
32		"EndColumn": R.and_then(|R| R.end.as_ref()).map(|P| P.character).unwrap_or(0),
33	});
34
35	let OptionsDTO = json!({ "tabSize": 4, "insertSpaces": true });
36
37	match Service
38		.environment
39		.ProvideDocumentRangeFormattingEdits(DocumentURI, RangeDTO, OptionsDTO)
40		.await
41	{
42		Ok(_) => Ok(Response::new(ProvideDocumentRangeFormattingResponse::default())),
43
44		Err(Error) => Err(Status::internal(format!("Document range formatting failed: {}", Error))),
45	}
46}