mirror of https://github.com/waku-org/nwaku.git
23 lines
679 B
Nim
23 lines
679 B
Nim
when (NimMajor, NimMinor) < (1, 4):
|
|
{.push raises: [Defect].}
|
|
else:
|
|
{.push raises: [].}
|
|
|
|
import
|
|
chronos,
|
|
chronicles
|
|
import
|
|
../waku_relay,
|
|
../waku_core,
|
|
./message_cache
|
|
|
|
##### Message handler
|
|
|
|
proc messageCacheHandler*(cache: MessageCache[string]): WakuRelayHandler =
|
|
return proc(pubsubTopic: string, msg: WakuMessage): Future[void] {.async, closure.} =
|
|
cache.addMessage(PubSubTopic(pubsubTopic), msg)
|
|
|
|
proc autoMessageCacheHandler*(cache: MessageCache[string]): WakuRelayHandler =
|
|
return proc(pubsubTopic: string, msg: WakuMessage): Future[void] {.async, closure.} =
|
|
if cache.isSubscribed(msg.contentTopic):
|
|
cache.addMessage(msg.contentTopic, msg) |