Files
next-ai-draw-io/lib/access-code.ts
T
dayuan.jiang 366480426d fix(chat): close credential leaks and harden the chat route
- Vertex: a client-supplied base URL only works with the client's own Vertex key
- Accept only data: URLs for file parts in every message, so the server never downloads them
- Output budget retry accounts for the thinking budget Bedrock/Anthropic add, and reads
  Volcengine, DashScope, SGLang and vLLM rejections; falls back to 16000 once
- x-max-output-tokens can only lower the budget on server credentials
- On server credentials only server models or AI_MODEL entries can be used
- Drop tool results together with the invalid tool calls they belong to
- Count quota tokens as input + output (cached tokens were counted twice)
- Private-URL check for custom base URLs, end Langfuse traces on error/abort/early return
- Fix repairToolCall ordering and placeholder, align edit_diagram prompt with operations
- Panel Bedrock keys are read from ADMIN_AWS_*; forward the access code to EdgeOne
- isMinimalDiagram only treats root cells as an empty canvas
2026-10-03 17:45:41 +09:00

23 lines
789 B
TypeScript

/**
* Check the x-access-code header against ACCESS_CODE_LIST.
* Returns a 401 response to send back when the check fails, or null when the
* request may continue (including when no access codes are configured).
*/
export function checkAccessCode(req: Request): Response | null {
const accessCodes =
process.env.ACCESS_CODE_LIST?.split(",")
.map((code) => code.trim())
.filter(Boolean) || []
if (accessCodes.length === 0) return null
const accessCodeHeader = req.headers.get("x-access-code")
if (accessCodeHeader && accessCodes.includes(accessCodeHeader)) return null
return Response.json(
{
error: "Invalid or missing access code. Please configure it in Settings.",
},
{ status: 401 },
)
}