urbit/pkg/arvo/age/hood.hoon
2019-09-05 21:24:20 -07:00

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:: :: ::
:::: /hoon/hood/app :: ::
:: :: ::
/? 310 :: zuse version
/- *sole
/+ sole, :: libraries
:: XX these should really be separate apps, as
:: none of them interact with each other in
:: any fashion; however, to reduce boot-time
:: complexity and work around the current
:: non-functionality of end-to-end acknowledgments,
:: they have been bundled into :hood
::
:: |command handlers
hood-helm-mall, hood-kiln-mall, hood-drum-mall, hood-write
:: :: ::
:::: :: ::
:: :: ::
|%
++ hood-module
:: each hood module follows this general shape
=> |%
+$ part [%module %0 pith]
+$ pith ~
::
+$ move [bone card]
+$ card $% [%fake ~]
==
--
|= [bowl:gall own=part]
|_ moz=(list move)
++ abet [(flop moz) own]
--
--
:: :: ::
:::: :: :: state handling
:: :: ::
!:
=> |% ::
++ hood-old :: unified old-state
{?($0 $1) lac/(map @tas hood-part-old)} ::
++ hood-1 :: unified state
{$1 lac/(map @tas hood-part)} ::
++ hood-good :: extract specific
=+ hed=$:hood-head
|@ ++ $
|: paw=$:hood-part
?- hed
$drum ?>(?=($drum -.paw) `part:hood-drum-mall`paw)
$helm ?>(?=($helm -.paw) `part:hood-helm-mall`paw)
$kiln ?>(?=($kiln -.paw) `part:hood-kiln-mall`paw)
$write ?>(?=($write -.paw) `part:hood-write`paw)
==
--
++ hood-head _-:$:hood-part :: initialize state
++ hood-make ::
=+ $:{our/@p hed/hood-head} ::
|@ ++ $
?- hed
$drum (make:hood-drum-mall our)
$helm *part:hood-helm-mall
$kiln *part:hood-kiln-mall
$write *part:hood-write
==
--
++ hood-part-old hood-part :: old state for ++prep
++ hood-port :: state transition
|: paw=$:hood-part-old ^- hood-part ::
paw ::
:: ::
++ hood-part :: current module state
$% {$drum $2 pith-2:hood-drum-mall} ::
{$helm $0 pith:hood-helm-mall} ::
{$kiln $0 pith:hood-kiln-mall} ::
{$write $0 pith:hood-write} ::
== ::
-- ::
:: :: ::
:::: :: :: app proper
:: :: ::
^- agent:mall
=| hood-1 :: module states
=/ help
|= hid/bowl:mall
|%
++ able :: find+make part
|= hid=bowl:mall
=+ hed=$:hood-head
|@ ++ $
=+ rep=(~(get by lac) hed)
=+ par=?^(rep u.rep `hood-part`(hood-make our.hid hed))
((hood-good hed) par)
--
::
++ ably :: save part
=+ $:{(list) hood-part}
|@ ++ $
[(flop +<-) (~(put by lac) +<+< +<+)]
--
:: :: ::
:::: :: :: generic handling
:: :: ::
++ prep
|= old/(unit hood-old) ^- (quip _!! _+>)
:- ~
?~ old +>
+>(lac (~(run by lac.u.old) hood-port))
::
++ poke-hood-load :: recover lost brain
|= dat/hood-part
?> =(our.hid src.hid)
~& loaded+-.dat
[~ (~(put by lac) -.dat dat)]
::
::
++ from-module :: create wrapper
|* _[identity=%module start=..$ finish=_abet]:(hood-module)
=- [wrap=- *start] :: usage (wrap handle-arm):from-foo
|* handle/_finish
|= a=_+<.handle
=. +>.handle (start hid ((able hid) identity))
(ably (handle a))
:: per-module interface wrappers
++ from-drum (from-module %drum [..$ _se-abet]:(hood-drum-mall))
++ from-helm (from-module %helm [..$ _abet]:(hood-helm-mall))
++ from-kiln (from-module %kiln [..$ _abet]:(hood-kiln-mall))
++ from-write (from-module %write [..$ _abet]:(hood-write))
--
|_ hid/bowl:mall :: gall environment
++ handle-init
`..handle-init
::
++ handle-prep
|= =old-state=vase
=/ old-state !<(hood-1 old-state-vase)
?~ old-state
~& %prep-lost
`..handle-init
~& %prep-found
`..handle-init(lac lac.u.old-state)
::
++ handle-poke
|= [=mark =vase]
^- (quip move:agent:mall agent:mall)
=/ h (help hid)
=^ moves lac
?+ mark ~|([%poke-hood-bad-mark mark] !!)
%hood-load %- poke-hood-load:h
(need !<(hood-part vase))
%atom %- (wrap poke-atom):from-helm:h
(need !<(@ vase))
%helm-hi %- (wrap poke-hi):from-helm:h
(need !<(@t vase))
%helm-mass %- (wrap poke-mass):from-helm:h
(need !<(~ vase))
%helm-reload %- (wrap poke-reload):from-helm:h
(need !<((list term) vase))
%helm-reload-desk %- (wrap poke-reload-desk):from-helm:h
(need !<([@t (list term)] vase))
%helm-reset %- (wrap poke-reset):from-helm:h
(need !<(~ vase))
%helm-serve %- (wrap poke-serve):from-helm:h
(need !<([=binding:eyre =generator:eyre] vase))
%helm-send-hi %- (wrap poke-send-hi):from-helm:h
(need !<([ship (unit tape)] vase))
%helm-verb %- (wrap poke-verb):from-helm:h
(need !<(~ vase))
%helm-rekey %- (wrap poke-rekey):from-helm:h
(need !<(@t vase))
%helm-moon %- (wrap poke-moon):from-helm:h
(need !<((unit [ship udiff:point:able:jael]) vase))
%helm-nuke %- (wrap poke-nuke):from-helm:h
(need !<(ship vase))
%helm-automass %- (wrap poke-automass):from-helm:h
(need !<(@dr vase))
%helm-cancel-automass %- (wrap poke-cancel-automass):from-helm:h
(need !<(~ vase))
%helm-bonk %- (wrap poke-bonk):from-helm:h
(need !<(~ vase))
%dill-belt %- (wrap poke-dill-belt):from-drum:h
(need !<(dill-belt:dill vase))
%dill-blit %- (wrap poke-dill-blit):from-drum:h
(need !<(dill-blit:dill vase))
%drum-put %- (wrap poke-put):from-drum:h
(need !<([path @] vase))
%drum-link %- (wrap poke-link):from-drum:h
(need !<(gill:gall vase))
%drum-unlink %- (wrap poke-unlink):from-drum:h
(need !<(gill:gall vase))
%drum-exit %- (wrap poke-exit):from-drum:h
(need !<(~ vase))
%drum-start %- (wrap poke-start):from-drum:h
(need !<(well:gall vase))
%drum-set-boot-apps %- (wrap poke-set-boot-apps):from-drum:h
(need !<(? vase))
%hood-sync %- (wrap poke-sync):from-kiln:h
(need !<([desk ship desk] vase))
%kiln-commit %- (wrap poke-commit):from-kiln:h
(need !<([term ?] vase))
%kiln-info %- (wrap poke-info):from-kiln:h
(need !<([tape (unit toro:clay)] vase))
%kiln-label %- (wrap poke-label):from-kiln:h
(need !<([desk @tas] vase))
%kiln-merge %- (wrap poke-merge):from-kiln:h
(need !<([desk ship desk case ?($auto germ:clay)] vase))
%kiln-cancel %- (wrap poke-cancel):from-kiln:h
(need !<(desk vase))
%kiln-cancel-autocommit %- (wrap poke-cancel-autocommit):from-kiln:h
(need !<(~ vase))
%kiln-mount %- (wrap poke-mount):from-kiln:h
(need !<([path term] vase))
%kiln-rm %- (wrap poke-rm):from-kiln:h
(need !<(path vase))
%kiln-schedule %- (wrap poke-schedule):from-kiln:h
(need !<([path @da @t] vase))
%kiln-track %- (wrap poke-track):from-kiln:h
(need !<([desk ship desk] vase))
%kiln-sync %- (wrap poke-sync):from-kiln:h
(need !<([desk ship desk] vase))
%kiln-syncs %- (wrap poke-syncs):from-kiln:h
(need !<(~ vase))
%kiln-start-autoload %- (wrap poke-start-autoload):from-kiln:h
(need !<(~ vase))
%kiln-wipe-ford %- (wrap poke-wipe-ford):from-kiln:h
(need !<(@ud vase))
%kiln-keep-ford %- (wrap poke-keep-ford):from-kiln:h
(need !<([@ud @ud] vase))
%kiln-autoload %- (wrap poke-autoload):from-kiln:h
(need !<((unit ?) vase))
%kiln-overload %- (wrap poke-overload):from-kiln:h
(need !<([@dr @da] vase))
%kiln-wash-gall %- (wrap poke-wash-gall):from-kiln:h
(need !<(* vase))
%kiln-unmount %- (wrap poke-unmount):from-kiln:h
(need !<($@(term [knot path]) vase))
%kiln-unsync %- (wrap poke-unsync):from-kiln:h
(need !<([desk ship desk] vase))
%kiln-permission %- (wrap poke-permission):from-kiln:h
(need !<([desk path ?] vase))
==
[moves ..handle-init]
::
++ handle-peer
|= =path
=/ h (help hid)
=^ moves lac
?+ path ~|([%hood-bad-path wire] !!)
[%drum *] ((wrap peer):from-drum:h t.path)
==
[moves ..handle-init]
::
++ handle-pull
|= path
`..handle-init
::
++ handle-peek
|= path
*(unit (unit cage))
::
++ handle-mall
|= [=wire =internal-gift:mall]
~& [%handling-mall wire]
=/ h (help hid)
=^ moves lac
?+ wire ~|([%hood-bad-wire wire] !!)
[%helm %hi *] %+ (wrap coup-hi):from-helm:h t.t.wire
?>(?=(%coup -.internal-gift) p.internal-gift)
[%kiln %fancy *] %+ (wrap take-coup-fancy):from-kiln:h t.t.wire
?>(?=(%coup -.internal-gift) p.internal-gift)
[%kiln %reload *] %+ (wrap take-coup-reload):from-kiln:h t.t.wire
?>(?=(%coup -.internal-gift) p.internal-gift)
[%kiln %spam *] %+ (wrap take-coup-spam):from-kiln:h t.t.wire
?>(?=(%coup -.internal-gift) p.internal-gift)
[%drum %phat *]
?- -.internal-gift
%http-response !!
%coup ((wrap take-coup-phat):from-drum:h t.t.wire p.internal-gift)
%reap ((wrap reap-phat):from-drum:h t.t.wire p.internal-gift)
%quit ((wrap quit-phat):from-drum:h t.t.wire)
%diff
%+ (wrap diff-sole-effect-phat):from-drum:h t.t.wire
?> ?=(%sole-effect p.p.internal-gift)
(need !<(sole-effect q.p.internal-gift))
==
==
[moves ..handle-init]
::
++ handle-take
|= [=wire =vase]
=/ h (help hid)
=^ moves lac
?+ wire ~|([%hood-bad-wire wire] !!)
[%helm *] ((wrap take):from-helm:h t.wire vase)
[%drum *] ((wrap take):from-drum:h t.wire vase)
[%kiln *] ((wrap take-general):from-kiln:h t.wire vase)
==
[moves ..handle-init]
::
++ handle-lame
|= [term tang]
`..handle-init
::
++ handle-stay
!>([%1 lac])
--