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Merge pull request #180 from johndoe6345789/codex/update-flaskbackendadapter-for-empty-responses

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Guard JSON parsing for 204/empty responses in FlaskBackendAdapter
This commit is contained in:
johndoe6345789
2026-01-18 18:07:25 +00:00
committed by GitHub
parent 9f6b0bd871 b646b8993f
commit cd9e65d4d2
1 changed files with 11 additions and 15 deletions
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26
src/lib/unified-storage-adapters/flask-backend-adapter.ts
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@@ -24,22 +24,18 @@ export class FlaskBackendAdapter implements StorageAdapter {
clearTimeout(timeoutId)
const contentLength = response.headers.get('content-length')
const contentType = response.headers.get('content-type')
const hasJsonBody = contentLength !== '0' && contentType?.includes('application/json')
if (!response.ok) {
let errorMessage = response.statusText
try {
const errorText = await response.text()
if (errorText) {
try {
const parsed = JSON.parse(errorText) as { error?: string }
errorMessage = parsed.error || errorText
} catch {
errorMessage = errorText
}
}
} catch {
// ignore error parsing failures
}
throw new Error(errorMessage || `HTTP ${response.status}`)
const errorPayload = hasJsonBody ? await response.json().catch(() => null) : null
const errorMessage = errorPayload?.error || response.statusText || `HTTP ${response.status}`
throw new Error(errorMessage)
}
if (response.status === 204 || !hasJsonBody) {
return undefined as T
}
const responseText = await response.text()