urbit/pkg/arvo/app/azimuth-rpc.hoon

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:: Azimuth JSON-RPC API
::
/- rpc=json-rpc
/+ naive,
azimuth-roll-rpc,
json-rpc,
*server,
default-agent,
verb,
dbug,
agentio
|%
::
+$ card card:agent:gall
::
+$ state-0 [%0 ~]
--
::
%+ verb |
%- agent:dbug
::
=| state-0
=* state -
::
^- agent:gall
=<
|_ =bowl:gall
+* this .
do ~(. +> bowl)
def ~(. (default-agent this %|) bowl)
::
++ on-init
^- (quip card _this)
~& > 'init'
:_ this
[%pass /bind %arvo %e %connect [~ /v1/azimuth] dap.bowl]~
::
++ on-save !>(state)
++ on-load
|= old=vase
^- (quip card _this)
[~ this(state !<(state-0 old))]
::
++ on-poke
|= [=mark =vase]
^- (quip card _this)
|^
?> (team:title our.bowl src.bowl)
?+ mark (on-poke:def mark vase)
%handle-http-request
=+ !<([id=@ta req=inbound-request:eyre] vase)
:_ this
(handle-http-request id req)
::
%azimuth-action
=+ !<([%disconnect bind=binding:eyre] vase)
~& >>> "disconnecting at {<bind>}"
:_ this
[%pass /bind %arvo %e %disconnect bind]~
==
::
++ handle-http-request
|= [id=@ta =inbound-request:eyre]
^- (list card)
|^
=* req request.inbound-request
=* headers header-list.req
=/ req-line (parse-request-line url.req)
?. =(method.req %'POST')
:: TODO: method not supported
::
(give-simple-payload:app id not-found:gen)
?~ rpc-request=(validate-request:json-rpc body.req)
:: TODO: malformed request
::
(give-simple-payload:app id not-found:gen)
=/ [data=(list cage) response=simple-payload:http]
(process-rpc-request:do u.rpc-request)
%+ weld
(give-simple-payload:app id response)
|-
?~ data ~
:_ $(data t.data)
^- card
[%pass / %agent [our.bowl %azimuth] %poke i.data]
--
--
::
++ on-watch
|= =path
^- (quip card _this)
?> (team:title our.bowl src.bowl)
?+ path (on-watch:def path)
[%http-response *] [~ this]
==
::
++ on-arvo
|= [=wire =sign-arvo]
^- (quip card _this)
?+ sign-arvo (on-arvo:def wire sign-arvo)
[%eyre %bound *]
~? !accepted.sign-arvo
[dap.bowl 'bind rejected!' binding.sign-arvo]
[~ this]
==
::
++ on-leave on-leave:def
++ on-peek on-peek:def
++ on-agent on-agent:def
++ on-fail on-fail:def
--
::
|_ =bowl:gall
++ process-rpc-request
|= req=batch-request:rpc
^- [(list cage) simple-payload:http]
|^
?- -.req
%o
=/ [data=(unit cage) =response:rpc]
(process p.req)
[(drop data) (render response)]
::
%a
=| data=(list cage)
=| resp=(list response:rpc)
|-
?~ p.req
[(flop data) (render %batch (flop resp))]
=/ [dat=(unit cage) res=response:rpc]
(process i.p.req)
=? data ?=(^ dat) [u.dat data]
$(p.req t.p.req, resp [res resp])
==
::
++ render
|= res=response:rpc
%- json-response:gen
(response-to-json:json-rpc res)
::
++ process
|= request:rpc
=, azimuth-roll-rpc
?. ?=([%map *] params)
[~ ~(parse error:json-rpc id)]
=/ method=@tas (enkebab method)
?+ method [~ ~(method error:json-rpc id)]
%get-point `(get-point id +.params point:scry)
%get-dns `(get-dns id +.params dns:scry)
%get-naive-state `(get-naive id +.params naive-state:scry)
%get-refresh `(get-refresh id +.params refresh:scry)
==
--
::
++ scry
|%
++ point
|= =ship
.^ (unit point:naive)
%gx
(~(scry agentio bowl) %azimuth /point/(scot %p ship)/noun)
==
::
++ dns
.^ (list @t)
%gx
(~(scry agentio bowl) %azimuth /dns/noun)
==
::
++ naive-state
.^ ^state:naive
%gx
(~(scry agentio bowl) %azimuth /nas/noun)
==
::
++ refresh
.^ @dr
%gx
(~(scry agentio bowl) %azimuth /refresh/noun)
==
--
--