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Ignore errors while polling

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Mark Spanbroek 2023-06-27 14:56:45 +02:00 committed by markspanbroek
parent 50cfd9d9dd
commit 0322ae1451
1 changed files with 7 additions and 1 deletions
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8
ethers/providers/jsonrpc/subscriptions.nim
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@ -105,8 +105,14 @@ proc new*(_: type JsonRpcSubscriptions,
let subscriptions = PollingSubscriptions(client: client) let subscriptions = PollingSubscriptions(client: client)
proc getChanges(id: JsonNode): Future[JsonNode] {.async.} =
try:
return await subscriptions.client.eth_getFilterChanges(id)
except CatchableError:
return newJArray()
proc poll(id: JsonNode) {.async.} = proc poll(id: JsonNode) {.async.} =
for change in await subscriptions.client.eth_getFilterChanges(id): for change in await getChanges(id):
if callback =? subscriptions.getCallback(id): if callback =? subscriptions.getCallback(id):
callback(id, change) callback(id, change)