urbit/pkg/arvo/app/contact-hook.hoon

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:: contact-hook:
::
/- *group-store, *group-hook, *contact-hook, *invite-store
/+ *contact-json, default-agent
|%
+$ card card:agent:gall
::
+$ versioned-state
$% state-zero
==
::
+$ state-zero
$: %0
synced=(map path ship)
invite-created=_|
==
--
=| state-zero
=* state -
^- agent:gall
=<
|_ bol=bowl:gall
+* this .
contact-core +>
cc ~(. contact-core bol)
def ~(. (default-agent this %|) bol)
::
++ on-init
^- (quip card _this)
:_ this(invite-created %.y)
:~ (invite-poke:cc [%create /contacts])
[%pass /inv %agent [our.bol %invite-store] %watch /invitatory/contacts]
[%pass /group %agent [our.bol %group-store] %watch /updates]
==
++ on-save !>(state)
++ on-load
|= old=vase
`this(state !<(state-zero old))
::
++ on-poke
|= [=mark =vase]
^- (quip card _this)
=^ cards state
?+ mark (on-poke:def mark vase)
%json
(poke-json:cc !<(json vase))
::
%contact-action
(poke-contact-action:cc !<(contact-action vase))
::
%contact-hook-action
(poke-hook-action:cc !<(contact-hook-action vase))
==
[cards this]
::
++ on-watch
|= =path
^- (quip card _this)
?+ path (on-watch:def path)
[%contacts *] [(watch-contacts:cc t.path) this]
==
::
++ on-agent
|= [=wire =sign:agent:gall]
^- (quip card _this)
?+ -.sign (on-agent:def wire sign)
%kick [(kick:cc wire) this]
%watch-ack
=^ cards state
(watch-ack:cc wire p.sign)
[cards this]
::
%fact
?+ p.cage.sign (on-agent:def wire sign)
%contact-update
=^ cards state
(fact-contact-update:cc wire !<(contact-update q.cage.sign))
[cards this]
::
%group-update
=^ cards state
(fact-group-update:cc wire !<(group-update q.cage.sign))
[cards this]
::
%invite-update
=^ cards state
(fact-invite-update:cc wire !<(invite-update q.cage.sign))
[cards this]
==
==
::
++ on-leave on-leave:def
++ on-peek on-peek:def
++ on-arvo on-arvo:def
++ on-fail on-fail:def
--
::
|_ bol=bowl:gall
::
++ poke-json
|= jon=json
^- (quip card _state)
(poke-contact-action (json-to-action jon))
::
++ poke-contact-action
|= act=contact-action
^- (quip card _state)
~& src+src.bol
~& act+act
|^
?+ -.act !!
%edit (process-action path.act ship.act act)
%add (process-action path.act ship.act act)
==
::
++ process-action
|= [=path =ship act=contact-action]
^- (quip card _state)
:: local
:_ state
?: (team:title our.bol src.bol)
~& 'local'
=/ shp (~(got by synced) path)
=/ appl ?:(=(shp our.bol) %contact-store %contact-hook)
~& shp+shp
~& appl+appl
[%pass / %agent [shp appl] %poke %contact-action !>(act)]~
~& 'foreign'
:: foreign
=/ shp (~(got by synced) path)
~& shp+shp
?. |(=(shp our.bol) =(src.bol ship)) ~
:: scry group to check if ship is a member
=/ =group (need (group-scry path))
~& group+group
?. (~(has in group) shp) ~
[%pass / %agent [our.bol %contact-store] %poke %contact-action !>(act)]~
--
::
++ poke-hook-action
|= act=contact-hook-action
^- (quip card _state)
?- -.act
%add-owned
?> (team:title our.bol src.bol)
=/ contact-path [%contacts path.act]
?: (~(has by synced) path.act)
[~ state]
=. synced (~(put by synced) path.act our.bol)
:_ state
[%pass contact-path %agent [our.bol %contact-store] %watch contact-path]~
::
%add-synced
?> (team:title our.bol src.bol)
?: (~(has by synced) path.act)
[~ state]
=. synced (~(put by synced) path.act ship.act)
=/ contact-path [%contacts path.act]
:_ state
[%pass contact-path %agent [ship.act %contact-hook] %watch contact-path]~
::
%remove
=/ ship (~(get by synced) path.act)
?~ ship
[~ state]
?: &(=(u.ship our.bol) (team:title our.bol src.bol))
:: delete one of our.bol own paths
:_ state(synced (~(del by synced) path.act))
%- zing
:~ (pull-wire [%contacts path.act])
[%give %kick ~[[%contacts path.act]] ~]~
==
?. |(=(u.ship src.bol) (team:title our.bol src.bol))
:: if neither ship = source or source = us, do nothing
[~ state]
:: delete a foreign ship's path
:- (pull-wire [%contacts path.act])
state(synced (~(del by synced) path.act))
==
::
++ watch-contacts
|= pax=path
^- (list card)
?> ?=(^ pax)
?> (~(has by synced) pax)
:: scry groups to check if ship is a member
=/ =group (need (group-scry pax))
?> (~(has in group) src.bol)
=/ contacts (need (contacts-scry pax))
:~ :*
%give %fact ~ %contact-update
!>([%contacts pax contacts])
== ==
::
++ watch-ack
|= [wir=wire saw=(unit tang)]
^- (quip card _state)
?~ saw
[~ state]
?> ?=(^ wir)
:_ state(synced (~(del by synced) t.wir))
%. ~
%- slog
:* leaf+"contact-hook failed subscribe on {(spud t.wir)}"
leaf+"stack trace:"
u.saw
==
::
++ kick
|= wir=wire
^- (list card)
?+ wir !!
[%inv ~]
[%pass /inv %agent [our.bol %invite-store] %watch /invitatory/contacts]~
::
[%group ~]
[%pass /group %agent [our.bol %group-store] %watch /updates]~
::
[%contacts @ *]
~& contacts-kick+wir
?. (~(has by synced) t.wir) ~
~& %contact-hook-resubscribe
=/ =ship (~(got by synced) t.wir)
?: =(ship our.bol)
[%pass wir %agent [our.bol %contact-store] %watch wir]~
[%pass wir %agent [ship %contact-hook] %watch wir]~
==
::
++ fact-contact-update
|= [wir=wire fact=contact-update]
^- (quip card _state)
|^
?: (team:title our.bol src.bol)
~& update-local+fact
(local fact)
~& update-foreign+fact
(foreign fact)
::
++ local
|= fact=contact-update
^- (quip card _state)
?+ -.fact [~ state]
%add
[(give-fact path.fact [%add path.fact ship.fact contact.fact]) state]
::
%remove
:_ state
:- [%give %kick ~[[%contacts path.fact]] `ship.fact]
(give-fact path.fact [%remove path.fact ship.fact])
::
%edit
[(give-fact path.fact [%edit path.fact ship.fact edit-field.fact]) state]
==
::
++ give-fact
|= [=path update=contact-update]
^- (list card)
[%give %fact ~[[%contacts path]] %contact-update !>(update)]~
::
++ foreign
|= fact=contact-update
^- (quip card _state)
?+ -.fact [~ state]
%contacts
=/ owner (~(got by synced) path.fact)
?> =(owner src.bol)
:_ state
%+ weld
:~ (contact-poke [%delete path.fact])
(contact-poke [%create path.fact])
==
%+ turn ~(tap by contacts.fact)
|= [=ship =contact]
(contact-poke [%add path.fact ship contact])
::
%add
=/ owner (~(got by synced) path.fact)
?> |(=(owner src.bol) =(src.bol ship.fact))
[~[(contact-poke [%add path.fact ship.fact contact.fact])] state]
::
%remove
=/ owner (~(got by synced) path.fact)
?> |(=(owner src.bol) =(src.bol ship.fact))
[~[(contact-poke [%remove path.fact ship.fact])] state]
::
%edit
=/ owner (~(got by synced) path.fact)
?> |(=(owner src.bol) =(src.bol ship.fact))
[~[(contact-poke [%edit path.fact ship.fact edit-field.fact])] state]
==
--
::
++ fact-group-update
|= [wir=wire fact=group-update]
^- (quip card _state)
|^
?+ -.fact [~ state]
%remove (remove +.fact)
%unbundle (unbundle +.fact)
==
::
++ unbundle
|= =path
^- (quip card _state)
?. (~(has by synced) path)
[~ state]
:_ state(synced (~(del by synced) path))
[%pass [%contacts path] %agent [our.bol %contact-store] %leave ~]~
::
++ remove
|= [members=group =path]
^- (quip card _state)
:: if pax is synced, remove member from contacts and kick their sub
?. (~(has by synced) path)
[~ state]
:_ state
%- zing
%+ turn ~(tap in members)
|= =ship
:~ [%give %kick ~[[%contacts path]] `ship]
(contact-poke [%remove path ship])
==
--
::
++ fact-invite-update
|= [wir=wire fact=invite-update]
^- (quip card _state)
?+ -.fact [~ state]
%accepted
=/ changes
(poke-hook-action [%add-synced ship.invite.fact path.invite.fact])
:-
%+ welp
[(group-hook-poke [%add ship.invite.fact path.invite.fact])]~
-.changes
+.changes
==
::
++ group-hook-poke
|= act=group-hook-action
^- card
[%pass / %agent [our.bol %group-hook] %poke %group-hook-action !>(act)]
::
++ invite-poke
|= act=invite-action
^- card
[%pass / %agent [our.bol %invite-store] %poke %invite-action !>(act)]
::
++ contact-poke
|= act=contact-action
^- card
[%pass / %agent [our.bol %contact-store] %poke %contact-action !>(act)]
::
++ contacts-scry
|= pax=path
^- (unit contacts)
=. pax ;:(weld /=contact-store/(scot %da now.bol)/contacts pax /noun)
.^((unit contacts) %gx pax)
::
++ invite-scry
|= uid=serial
^- (unit invite)
=/ pax
/=invite-store/(scot %da now.bol)/invite/contacts/(scot %uv uid)/noun
.^((unit invite) %gx pax)
::
++ group-scry
|= pax=path
^- (unit group)
.^((unit group) %gx ;:(weld /=group-store/(scot %da now.bol) pax /noun))
::
++ pull-wire
|= pax=path
^- (list card)
?> ?=(^ pax)
=/ shp (~(get by synced) t.pax)
?~ shp ~
?: =(u.shp our.bol)
[%pass pax %agent [our.bol %chat-store] %leave ~]~
[%pass pax %agent [u.shp %chat-hook] %leave ~]~
--