shrub/lib/oauth2.hoon
2016-03-02 16:47:49 -08:00

160 lines
4.6 KiB
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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)
::
++ join
|= {a/cord b/(list cord)}
?~ b ''
(rap 3 |-([i.b ?~(t.b ~ [a $(b t.b)])]))
::
++ dbg-post `purl`[`hart`[| `6.000 [%& /localhost]] `pork``/testing `quay`/]
++ endpoint |=({dom/(list cord) a/path} [[& ~ &+dom] [~ a] ~])
++ bad-response |=(a/@u ?:(=(2 (div a 100)) | ~&(bad-httr+a &)))
++ grab-json
|* {a/httr b/fist:jo}
~| bad-json+r.a
~| (poja q:(need r.a))
(need (;~(biff poja b) q:(need r.a)))
--
::
::::
::
|%
++ token ?($~ @t)
++ refresh {tok/token needed/@da pending/_`?`|}
++ keys cord:{cid/@t cis/@t}
++ core-move |*(a/* $^({sec-move _a} sec-move)) ::here's a change
++ decode-keys :: XX from bale w/ typed %jael
|= key/keys
?~ key ~|(%oauth-no-keys ~_(leaf+"Run |init-oauth2" !!))
~| %oauth-bad-keys
((hard {cid/@t cis/@t $~}) (lore key))
--
::
::::
::
|= {dialog/{p/host q/path r/quay} code-exchange/path}
=+ state-usr=|
|_ {(bale keys) scope/(list cord)}
++ client-id cid:(decode-keys key)
++ client-secret cis:(decode-keys key)
::
++ urb-hart [| `8.443 [%& /localhost]] :: XX get from eyre
++ toke-url (endpoint dom code-exchange)
++ auth-url
~& [%oauth-warning "Make sure this urbit".
"is running on {(earn urb-hart `~ ~)}"]
^- purl
:+ [& ~ p.dialog] [~ q.dialog]
%- fass
%+ welp r.dialog
:~ state+?.(state-usr '' (pack usr /''))
client-id+client-id
redirect-uri+redirect-uri
scope+(join ' ' scope)
==
::
++ redirect-uri
%- crip %- earn
=+ usr-knot=?:(state-usr '_state' (scot %ta usr))
`purl`[`hart`urb-hart `pork``/~/ac/(join '.' (flop dom))/[usr-knot]/in `quay`~]
::
++ out-filtered
|= {tok/token aut/$-(hiss hiss)}
|= a/hiss ^- sec-move
?~(tok [%show auth-url] [%send (aut a)])
::
++ out-quay
|= {nam/knot tok/token}
%+ out-filtered tok
|=(a/hiss %_(a r.p :_(r.p.a nam^`@t`tok)))
::
++ out-math
|= ber/token
=+ hed=(cat 3 'Bearer ' `@t`ber)
%+ out-filtered ber
|= a/hiss ^+ a
:: =. p.a dbg-post
%_(a q.q (~(add ja q.q.a) %authorization hed))
::
++ toke-req
|= {grant-type/cord quy/quay} ^- {$send hiss}
:+ %send toke-url
:+ %post (malt ~[content-type+~['application/x-www-form-urlencoded']])
=- `(tact +:(tail:earn -))
%- fass
%+ welp quy
:~ client-id+client-id
client-secret+client-secret
redirect-uri+redirect-uri
grant-type+grant-type
==
::
++ in-code
|= a/quay ^- sec-move
=+ code=~|(%no-code (~(got by (malt a)) %code))
(toke-req 'authorization_code' code+code ~)
::
++ token-type 'token_type'^(cu cass sa):jo
++ expires-in 'expires_in'^ni:jo
++ access-token 'access_token'^so:jo
++ refresh-token 'refresh_token'^so:jo
++ bak-save-access
|* {done/* handle/$-(cord:token *)} :: $+(token _done)
%- (bak-parse done access-token ~)
|=(tok/cord:token [[%redo ~] (handle tok)])
::
++ bak-parse
|* {done/* parse/(pole {knot fist}:jo)}
|= handle/$-(_?~(parse ~ (need *(ot:jo parse))) (core-move done))
|= a/httr ^- (core-move done)
?: (bad-response p.a) [%redo ~] :: handle 4xx?
(handle (grab-json a (ot:jo parse)))
::
++ res-give |=(a/httr [%give a])
::
++ re
|* cor/* :: XX redundant with *export, but type headaches
|_ {ref/refresh export/$-(refresh _cor)}
++ out-fix-expired
|= default/$-(hiss sec-move)
^- $-(hiss (core-move cor))
?~ tok.ref default
?. (lth needed.ref (add now ~m59.s30))
default
|= a/hiss
:_ (export ref(pending &))
(toke-req 'refresh_token' refresh-token+tok.ref ~)
::
++ res-handle-refreshed
|= {handle-access/_=>(cor |=(@t +>)) default/$-(httr sec-move)}
^- $-(httr (core-move cor))
?. pending.ref default
%- (bak-parse cor expires-in access-token ~)
|= {exp/@u tok/axs/@t} ^- {sec-move _cor}
=. +>.handle-access
(export tok.ref (add now (mul ~s1 exp)) |)
[[%redo ~] (handle-access axs.tok)]
::
++ bak-save-tokens
|= handle-access/_=>(cor |=(@t +>))
%- (bak-parse cor expires-in access-token refresh-token ~)
|= {exp/@u tok/{axs/@t ref/@t}} ^- {sec-move _cor}
=. +>.handle-access
(export ref.tok (add now (mul ~s1 exp)) |)
[[%redo ~] (handle-access axs.tok)]
--
--