mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-15 10:02:47 +03:00
45 lines
1.0 KiB
Plaintext
45 lines
1.0 KiB
Plaintext
:: eth/get-timestamps: query ethereum block timestamps
|
|
::
|
|
:: produces list of @da result
|
|
::
|
|
/+ ethereum, ethio, strandio
|
|
=, ethereum-types
|
|
=, jael
|
|
::
|
|
|= args=vase
|
|
=+ !<([url=@t blocks=(list @ud)] args)
|
|
=/ m (strand:strandio ,vase)
|
|
=| out=(list [block=@ud timestamp=@da])
|
|
|^ ^- form:m
|
|
=* loop $
|
|
?: =(~ blocks) (pure:m !>(out)) ::TODO TMI
|
|
;< res=(list [@t json]) bind:m
|
|
(request-blocks (scag 100 blocks))
|
|
%_ loop
|
|
out (weld out (parse-results res))
|
|
blocks (slag 100 blocks)
|
|
==
|
|
::
|
|
++ request-blocks
|
|
|= blocks=(list @ud)
|
|
%+ request-batch-rpc-strict:ethio url
|
|
%+ turn blocks
|
|
|= block=@ud
|
|
^- [(unit @t) request:rpc:ethereum]
|
|
:- `(scot %ud block)
|
|
[%eth-get-block-by-number block |]
|
|
::
|
|
++ parse-results
|
|
|= res=(list [@t json])
|
|
^+ out
|
|
%+ turn res
|
|
|= [id=@t =json]
|
|
^- [@ud @da]
|
|
:- (slav %ud id)
|
|
%- from-unix:chrono:userlib
|
|
%- parse-hex-result:rpc:ethereum
|
|
~| json
|
|
?> ?=(%o -.json)
|
|
(~(got by p.json) 'timestamp')
|
|
--
|