DevelopmentNodeEnvironment_MicrosoftVSCodeDependency_22NodeVersion_Bundle_Clean_Debug_ElectronProfile_EsbuildCompiler_Mountain/IPC/WindServiceHandlers/Extensions/ExtensionsGet.rs
1//! `extensions:get(id)` - fetch a single extension's manifest
2//! by `<publisher>.<name>` identifier. Returns `null` when the
3//! id isn't in the scanner's registry; non-error outcome so
4//! callers can `?? defaults` cleanly without an `unwrap`.
5
6use std::sync::Arc;
7
8use CommonLibrary::ExtensionManagement::ExtensionManagementService::ExtensionManagementService;
9use serde_json::Value;
10
11use crate::RunTime::ApplicationRunTime::ApplicationRunTime;
12
13pub async fn Fn(RunTime:Arc<ApplicationRunTime>, Arguments:Vec<Value>) -> Result<Value, String> {
14 let Id = Arguments
15 .first()
16 .and_then(|V| V.as_str())
17 .ok_or_else(|| "extensions:get requires string id as first argument".to_string())?
18 .to_string();
19
20 let Extension = RunTime
21 .Environment
22 .GetExtension(Id)
23 .await
24 .map_err(|Error| format!("extensions:get failed: {}", Error))?;
25
26 Ok(Extension.unwrap_or(Value::Null))
27}