urbit/main/app/twit/core.hook

::  Twitter daemon
::
::::  /hook/core/twit/app
  ::
::  /-    twit-do  ::  XX  wherefore broken
/+    twitter
::
::::  ~fyr
  ::
|%
++  twit-do
  $%  [%auth p=keys]
      [%post p=@uvI q=cord]
  ==
::
++  sign  ,[%e %thou p=httr]
++  note  ,[%e %them ~ u=hiss]
++  gift  $%  [%nice ~]
              [%mean p=ares]
              [%rush p=gilt]
          ==
++  gilt  $%  [%twit-feed p=(list stat)]
              [%time p=time]
          ==
::
++  stat  ,[id=@u who=@ta now=@da txt=@t]
++  move  ,[bone (mold note gift)]
--
!:
::::
  ::
|_  [hide kes=(unit keys) out=(map ,@uvI (each cord ,@da))]
++  auth  ~|(%no-auth ~(. twit (need kes) lat `@`eny))
++  poke-twit-do
  |=  [ost=bone @ act=twit-do]
  ^+  [*(list move) +>]
  ?-    -.act
      %auth
    ::  ~&  twit-auth/p.act
    =.  kes  `p.act
    :_(+>.$ [ost %give %nice ~]~)
      %post
    =.  out  (~(put by out) p.act %& q.act)
    :_  +>.$
    :-  [ost %give %nice ~]
    =+  mez=(stat-upda:auth [%status q.act]~ ~)
    [ost %pass /post/(scot %uv p.act) %e %them ~ mez]~
  ==
::
++  pour
  |=  [ost=bone pax=path sig=sign]
  ^+  [*(list move) +>]
  ?+    p.p.sig  ~|([%unknown-code p.p.sig] !!)
      200  
    =+  jon=(need (poja q:(need r.p.sig)))
::     ~&  twit-resp/%.(jon ?+(-.jon !! %o stat:twir, %a (ar:jo stat:twir)))
    ?+    pax  ~|([%path-missed pax] !!)
        [%post @ ~]
      =.  out  (~(put by out) (slav %uv i.t.pax) %| lat)
      :_  +>.$
      (weld (spam pax %rush %time lat) (spam pax %mean ~))
        [%peer *]
      :_  +>.$
      %^  spam  t.pax  %rush
      ~|  [%bad-tweets jon]
      [%twit-feed (need %.(jon (ar:jo stat:twir)))]
    ==
      ?(400 401 403 404)
    =-  [[ost %give `gift`-]~ +>.$]
    =+  err=%.(q:(need r.p.sig) ;~(biff poja mean:twir))
    :^  %mean  ~  %bad-http
    [leaf/"HTTP Code {<p.p.sig>}" (turn (need err) mean:twip)]
  ==
::
++  peer
  |=  [ost=bone @ pax=path]
  ^+  [*(list move) +>]
  :_  +>.$
  :-  [ost %give %nice ~]
  ?~  pax  !!
  ?:  ?=(%post i.pax)
    ?>  ?=([@ ~] t.pax)
    =+  sta=(~(get by out) (slav %uv i.t.pax))
    ?.  ?=([~ %| @] sta)
      ~
    :-  [ost %give %rush %time p.u.sta]
    [ost %give %mean ~]~              ::  subscription ended
  =-  [ost %pass [%peer pax] %e %them ~ `hiss`-]~
  ?+    i.pax  ~|([%missed-prefix i.pax] !!)
    %mine
      ?^  t.pax  !!
      (stat-home:auth)
    %line
      ?>  ?=([@ ~] t.pax)
      =-  (stat-user:auth [-]~ ~)
      ^-  sd:twit
      ~|  [%not-user i.t.pax]
      %+  rash  i.t.pax
      ;~(pose (stag %user-id dem) (stag %screen-name user:twir))
  ==
::
++  spam
  |=  [a=path b=gift]  ^-  (list move)
  %+  murn  (~(tap by sup))
  |=  [ost=bone @ pax=path]
  ^-  (unit move)
  ?.  =(pax a)  ~
  [~ [ost %give b]]
--