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DevelopmentNodeEnvironment_MicrosoftVSCodeDependency_22NodeVersion_Bundle_Clean_Debug_ElectronProfile_EsbuildCompiler_Mountain/Command/LanguageFeature/
Definition.rs

1//! # LanguageFeature - Definition
2//!
3//! Provides go-to-definition functionality
4
5use CommonLibrary::{
6	Error::CommonError::CommonError,
7	LanguageFeature::{
8		DTO::PositionDTO::PositionDTO,
9		LanguageFeatureProviderRegistry::LanguageFeatureProviderRegistry,
10	},
11};
12use serde_json::Value;
13use tauri::{AppHandle, Wry};
14use url::Url;
15
16use super::{InvokeProvider::invoke_provider, Validation::validate_language_feature_request};
17use crate::dev_log;
18
19/// Implementation of definition command - called by the command wrapper in the
20/// parent module.
21pub(super) async fn provide_definition_impl(
22	application_handle:AppHandle<Wry>,
23
24	uri:String,
25
26	position:Value,
27) -> Result<Value, String> {
28	dev_log!(
29		"commands",
30		"[Language Feature] Providing definition for: {} at {:?}",
31		uri,
32		position
33	);
34
35	validate_language_feature_request("definition", &uri, &position)?;
36
37	let document_uri = Url::parse(&uri).map_err(|error| error.to_string())?;
38
39	let position_dto:PositionDTO =
40		serde_json::from_value(position.clone()).map_err(|error| format!("Failed to parse position: {}", error))?;
41
42	invoke_provider(application_handle, |provider| {
43		async move {
44			let result = provider.ProvideDefinition(document_uri, position_dto).await?;
45			Ok(serde_json::to_value(result)?)
46		}
47	})
48	.await
49}