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Add guard before checking locally installed backends

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Akarshan 2025-09-08 13:08:14 +05:30
parent 4e37c361c4
commit a6e4f28830
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GPG Key ID: D75C9634A870665F
1 changed files with 16 additions and 14 deletions
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30
extensions/llamacpp-extension/src/backend.ts
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@ -18,22 +18,24 @@ export async function getLocalInstalledBackends(): Promise<
'llamacpp', 'llamacpp',
'backends', 'backends',
]) ])
const versionDirs = await fs.readdirSync(backendsDir) if (await fs.existsSync(backendsDir)) {
const versionDirs = await fs.readdirSync(backendsDir)
// If the folder does not exist we are done. // If the folder does not exist we are done.
if (!versionDirs) { if (!versionDirs) {
return local return local
} }
for (const version of versionDirs) { for (const version of versionDirs) {
const versionPath = await joinPath([backendsDir, version]) const versionPath = await joinPath([backendsDir, version])
const versionName = await basename(versionPath) const versionName = await basename(versionPath)
const backendTypes = await fs.readdirSync(versionPath) const backendTypes = await fs.readdirSync(versionPath)
// Verify that the backend is really installed // Verify that the backend is really installed
for (const backendType of backendTypes) { for (const backendType of backendTypes) {
const backendName = await basename(backendType) const backendName = await basename(backendType)
if (await isBackendInstalled(backendType, versionName)) { if (await isBackendInstalled(backendType, versionName)) {
local.push({ version: versionName, backend: backendName }) local.push({ version: versionName, backend: backendName })
}
} }
} }
} }