urbit/sec/com/googleapis/www.hoon
2016-01-21 18:06:23 -08:00

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|%
++ fass :: rewrite quay
|= a=quay
%+ turn a
|= [p=@t q=@t] ^+ +<
[(gsub '-' '_' p) q]
::
++ gsub :: replace chars
|= [a=@t b=@t t=@t]
^- @t
?~ t t
%+ add (lsh 3 1 $(t (rsh 3 1 t)))
=+ c=(mod t (bex 8))
?:(=(a c) b c)
--
::
::::
::
|%
:: ++ crypto :: XX in zuse
:: |= [our=@p now=@da]
:: =+ `mac=mace`p:;;(buck .^(a//(crip <our>)/buck/(crip <now>)/(crip <our>)))
:: ?> ?=([^ ~] mac) :: current, single life
:: (weur q.i.mac)
::
++ join |=([a=tape b=(list tank)] rose/[a ~ ~]^b)
++ endpoint |=(a=path [[& ~ `/com/googleapis/www] [~ a] ~])
++ toke-url (endpoint /oauth2/v4/token)
++ dbg-post `purl`[[| `6.000 `/localhost] `/testing /]
++ auth-url
|= [cid=@t sop=(list cord)] ^- purl
:+ [& ~ `/com/google/accounts] [~ /o/oauth2/v2/auth]
%- fass :~
client-id/cid
access-type/%offline
response-type/%code
=< scope/(crip ~(ram re (join " " (turn sop .))))
|=(a=cord leaf/(earn (endpoint /auth/[a])))
::
redirect-uri/redirect-uri
==
++ redirect-uri 'http://localhost:8443/~/ac/www.googleapis.com/auth'
++ user-state ,[ber=@t ref=@t ded=@da]
--
::
::::
::
|_ [(bale ,@t) user-state]
++ decode-keys ((hard ,[cid=@t cis=@t ~]) (lore key)) :: XX typed %jael
++ client-id cid:decode-keys
++ client-secret cis:decode-keys
::
++ need-refresh (lth ded (add now ~m1))
++ out
|= a=hiss ^- sec-move
?~ ber [%show (auth-url client-id 'userinfo.email' 'plus.me' ~)]
?: need-refresh
[%send toke-url (toke-req refresh-token/ref grant-type/'refresh_token' ~)]
[%send %_(a q.q (~(add ja q.q.a) %authorization (cat 3 'Bearer ' ber)))]
::
++ toke-req
|= quy=quay ^- moth
:+ %post (mo ~[content-type/~['application/x-www-form-urlencoded']])
=- `(tact +:(tail:earn -))
%- fass
%+ welp quy
:~ client-id/client-id
client-secret/client-secret
redirect-uri/redirect-uri
==
++ in
|= a=quay ^- sec-move
=+ cod=~|(%no-code (~(got by (mo a)) %code))
[%send toke-url (toke-req code/cod grant-type/'authorization_code' ~)]
::
++ res
|= a=httr ^- [sec-move _+>]
?: need-refresh
?. ?=(2 (div p.a 100)) :: bad response
~& bad-httr/p.a
[[%redo ~] +>.$]
~| %refreshed-token
[[%redo ~] (new-token (grab a parse-toke))]
[[%give a] +>.$]
::
++ new-token
|= [typ=term ber=@t tim=@u]
?> ?=(%bearer typ)
+>.$(ber ber, ded (add now (mul ~s1 tim)))
::
++ grab
|* [a=httr b=fist:jo]
~| bad-json/r.a
(need (;~(biff poja b) q:(need r.a)))
::
++ parse-toke
=> jo %- ot :~
'token_type'^(cu cass sa)
'access_token'^so
'expires_in'^ni
==
::
++ bak
|= a=httr ^- [sec-move _+>]
?. ?=(2 (div p.a 100)) :: bad response
~& bad-httr/p.a
[[%redo ~] +>.$]
:- [%redo ~]
=. ref (grab a (ot 'refresh_token'^so ~):jo)
(new-token (grab a parse-toke))
--