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better possible exception handling in processReq

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Ivan FB 2026-04-24 17:05:39 +02:00
parent f9f2025b98
commit 7c03bfd9ac
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1 changed files with 8 additions and 1 deletions
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9
ffi/ffi_context.nim
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@ -151,7 +151,14 @@ proc processRequest[T](
nilProcess(request[].reqId)
else:
ctx[].registeredRequests[][reqId](request[].reqContent, ctx)
handleRes(await retFut, request)
let res =
try:
await retFut
except CatchableError as exc:
Result[string, string].err("Exception in processRequest for " & reqId & ": " & exc.msg)
handleRes(res, request)
proc ffiThreadBody[T](ctx: ptr FFIContext[T]) {.thread.} =
## FFI thread body that attends library user API requests