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https://github.com/enso-org/enso.git
synced 2024-12-25 11:23:55 +03:00
22263e8ff9
When receiving no write capability in `text/openFile` response, the method returned error without synchronizing, but session state stayed at 'Opening' - this resulted in automatic success on the next retry without actually trying.
Added additional state to handle recovery from missing write capability errors.
# Important Notes
tested by applying the patch below (which simulates problem reported by James):
```diff
diff --git a/app/ydoc-shared/src/languageServer.ts b/app/ydoc-shared/src/languageServer.ts
index e1403f50420247575b437df8c603e5f1701b5e1d..753bbf9f9f449f6130c79040e44607ce0c308f7f 100644
--- a/app/ydoc-shared/src/languageServer.ts
+++ b/app/ydoc-shared/src/languageServer.ts
@@ -3,6 +3,7 @@ import { bytesToHex } from '@noble/hashes/utils'
import { Client, RequestManager } from '@open-rpc/client-js'
import debug from 'debug'
import { ObservableV2 } from 'lib0/observable'
+import { wait } from 'lib0/promise.js'
import { uuidv4 } from 'lib0/random'
import { z } from 'zod'
import { walkFs } from './languageServer/files'
@@ -268,9 +269,25 @@ export class LanguageServer extends ObservableV2<Notifications & TransportEvents
return this.request('session/initProtocolConnection', { clientId }, false)
}
+ private openCalls = 0
/** [Documentation](https://github.com/enso-org/enso/blob/develop/docs/language-server/protocol-language-server.md#textopenfile) */
openTextFile(path: Path): Promise<LsRpcResult<response.OpenTextFile>> {
- return this.request<response.OpenTextFile>('text/openFile', { path })
+ if (this.openCalls === 0) {
+ this.openCalls = 1
+ return wait(1000).then(() =>
+ Err(new LsRpcError('Simluated timeout', 'text/openFile', { path })),
+ )
+ } else if (this.openCalls === 1) {
+ this.openCalls = 2
+ return this.request<response.OpenTextFile>('text/openFile', { path }).then(value => {
+ if (value.ok) {
+ value.value.writeCapability = null
+ }
+ return value
+ })
+ } else {
+ return this.request<response.OpenTextFile>('text/openFile', { path })
+ }
}
/** [Documentation](https://github.com/enso-org/enso/blob/develop/docs/language-server/protocol-language-server.md#textclosefile) */
```
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| .. | ||
| src | ||
| package.json | ||
| tsconfig.json | ||
| vitest.config.ts | ||