mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-15 01:52:42 +03:00
40 lines
835 B
Plaintext
40 lines
835 B
Plaintext
:: watcher: ethereum event log collector
|
|
::
|
|
|%
|
|
++ name @tas
|
|
::
|
|
++ config
|
|
$: node=purl:eyre
|
|
from-block=@ud
|
|
to-block=(unit @ud)
|
|
contracts=(list address:ethereum)
|
|
topics=(list $@(@ux (list @ux)))
|
|
==
|
|
::
|
|
++ action
|
|
$% [%watch =name =config]
|
|
::TODO support modifying existing config for future polling
|
|
[%clear =name]
|
|
==
|
|
::
|
|
++ update
|
|
$% :: %snap: all known-good logs, sent on-subscribe and on-reorg
|
|
::TODO there's probably a way to be more nuanced about what we forgot
|
|
:: to cope with a reorg
|
|
::
|
|
[%snap =snapshot]
|
|
:: %vent: newly added logs
|
|
::
|
|
[%logs =loglist]
|
|
==
|
|
::
|
|
++ snapshot
|
|
$: last-heard-block=@ud
|
|
heard=(set event-id:ethereum)
|
|
logs=loglist
|
|
==
|
|
::
|
|
++ loglist
|
|
(list event-log:rpc:ethereum) :: newest first
|
|
--
|