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Merge pull request #6306 from uqbar-dao/i/6303/eyre-verbose

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eyre: add verbosity levels
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Ted Blackman 2023-03-16 13:39:44 -04:00 committed by GitHub
commit e17cb3e801
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2 changed files with 117 additions and 58 deletions
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3
pkg/arvo/sys/lull.hoon
View File

@ -1426,6 +1426,9 @@
:: start responding negatively to cors requests from origin
::
[%reject-origin =origin]
:: %spew: set verbosity toggle
::
[%spew veb=@]
==
:: +origin: request origin as specified in an Origin header
::

172
pkg/arvo/sys/vane/eyre.hoon
View File

@ -67,12 +67,8 @@
:: more structures
::
|%
++ axle
$: :: date: date at which http-server's state was updated to this data structure
::
date=%~2022.7.26
:: server-state: state of inbound requests
::
+$ axle
$: %~2023.2.17
=server-state
==
:: +server-state: state relating to open inbound HTTP connections
@ -112,6 +108,9 @@
:: outgoing-duct: to unix
::
outgoing-duct=duct
:: verb: verbosity
::
verb=@
==
:: channel-request: an action requested on a channel
::
@ -584,7 +583,8 @@
[act [& secure address request] ~ 0]
::
=. connections.state
(~(put by connections.state) duct connection)
%. (~(put by connections.state) duct connection)
(trace 2 |.("{<duct>} creating local"))
::
:_ state
(subscribe-to-app app.act inbound-request.connection)
@ -613,6 +613,7 @@
=/ connection=outstanding-connection
[action [authenticated secure address request] ~ 0]
=. connections.state
:: XX pretty sure this is superfluous - done in +handle-response
(~(put by connections.state) duct connection)
:: redirect to https if insecure, redirects enabled
:: and secure port live
@ -864,6 +865,7 @@
%app
:_ state
:_ ~
%- (trace 1 |.("leaving subscription to {<app.action.u.connection>}"))
:* duct %pass /watch-response/[eyre-id]
%g %deal [our our] app.action.u.connection
%leave ~
@ -1034,6 +1036,7 @@
=^ moz state
(handle-response response)
[[give-session-tokens (weld moves moz)] state]
%- (trace 1 |.("{(trip i.channels)} discarding channel due to logout"))
=^ moz state
(discard-channel:by-channel i.channels |)
$(moves (weld moves moz), channels t.channels)
@ -1145,8 +1148,7 @@
:: POST methods are used solely for deleting channels
(on-put-request channel-id request)
::
~& %session-not-a-put
[~ state]
((trace 0 |.("session not a put")) `state)
:: +on-cancel-request: cancels an ongoing subscription
::
:: One of our long lived sessions just got closed. We put the associated
@ -1156,15 +1158,15 @@
^- [(list move) server-state]
:: lookup the session id by duct
::
?~ maybe-channel-id=(~(get by duct-to-key.channel-state.state) duct)
~> %slog.[0 leaf+"eyre: no channel to cancel {<duct>}"]
[~ state]
%- (trace 1 |.("{<duct>} moving channel to waiting state"))
::
~> %slog.[0 leaf+"eyre: canceling {<duct>}"]
?~ maybe-channel-id=(~(get by duct-to-key.channel-state.state) duct)
((trace 0 |.("{<duct>} no channel to move")) `state)
::
=/ maybe-session
(~(get by session.channel-state.state) u.maybe-channel-id)
?~ maybe-session [~ state]
?~ maybe-session
((trace 1 |.("{<maybe-session>} session doesn't exist")) `state)
::
=/ heartbeat-cancel=(list move)
?~ heartbeat.u.maybe-session ~
@ -1461,6 +1463,7 @@
^- move
:^ duct %pass
(subscription-wire channel-id request-id ship app)
%- (trace 1 |.("subscribing to {<app>} on {<path>}"))
:* %g %deal [our ship] app
`task:agent:gall`[%watch path]
==
@ -1487,8 +1490,9 @@
:: the client sent us a weird request referring to a subscription
:: which isn't active.
::
~& [%missing-subscription-in-unsubscribe channel-id subscription-id]
$(requests t.requests)
%. $(requests t.requests)
=* msg=tape "{(trip channel-id)} {<subscription-id>}"
(trace 0 |.("missing subscription in unsubscribe {msg}"))
::
=. gall-moves
:_ gall-moves
@ -1496,6 +1500,7 @@
=, u.maybe-subscription
:^ duc %pass
(subscription-wire channel-id subscription-id.i.requests ship app)
%- (trace 1 |.("leaving subscription to {<app>}"))
:* %g %deal [our ship] app
`task:agent:gall`[%leave ~]
==
@ -1511,6 +1516,7 @@
$(requests t.requests)
::
%delete
%- (trace 1 |.("{<channel-id>} discarding due to %delete PUT"))
=^ moves state
(discard-channel channel-id |)
=. gall-moves
@ -1537,10 +1543,8 @@
(emit-event channel-id request-id sign)
=/ =ship (slav %p i.extra)
=* app=term i.t.extra
=/ =tape
%+ weld "eyre: removing watch for "
"non-existent channel {(trip channel-id)} on {(trip app)}"
%- (slog leaf+tape ~)
=* msg=tape "{(trip channel-id)} {(trip app)}"
%- (trace 0 |.("removing watch for non-existent channel {msg}"))
:_ state
:_ ~
^- move
@ -1628,11 +1632,15 @@
?& (gte num clog-threshold)
(lth (add last-ack.u.channel clog-timeout) now)
==
~? clogged [%e %clogged channel-id request-id]
:: if we're clogged, or we ran into an event we can't serialize,
:: kill this gall subscription.
::
=* kicking |(clogged ?=(~ json))
=* msg=tape "on {(trip channel-id)} for {(trip request-id)}"
=/ kicking=?
?: clogged
((trace 0 |.("clogged {msg}")) &)
?. ?=(~ json) |
((trace 0 |.("can't serialize event, kicking {msg}")) &)
=? moves kicking
:_ moves
::NOTE this shouldn't crash because we
@ -1640,6 +1648,7 @@
:: - only clog on %facts, which have a subscription associated,
:: - and already checked whether we still have that subscription.
=+ (~(got by subscriptions.u.channel) request-id)
%- (trace 1 |.("leaving subscription to {<app>}"))
:^ duct %pass
(subscription-wire channel-id request-id ship app)
[%g %deal [our ship] app %leave ~]
@ -1689,11 +1698,11 @@
^- (unit desk)
=/ sub (~(get by subscriptions.channel) request-id)
?~ sub
((slog leaf+"eyre: no subscription for request-id {<request-id>}" ~) ~)
((trace 0 |.("no subscription for request-id {(trip request-id)}")) ~)
=/ des=(unit (unit cage))
(rof ~ %gd [our app.u.sub da+now] ~)
?. ?=([~ ~ *] des)
((slog leaf+"eyre: no desk for app {(trip app.u.sub)}" ~) ~)
((trace 0 |.("no desk for app {<app.u.sub>}")) ~)
`!<(=desk q.u.u.des)
:: +channel-event-to-sign: attempt to recover a sign from a channel-event
::
@ -1710,11 +1719,11 @@
=/ val=(unit (unit cage))
(rof ~ %cb [our u.des da+now] /[have])
?. ?=([~ ~ *] val)
((slog leaf+"eyre: no mark {(trip have)}" ~) ~)
((trace 0 |.("no mark {(trip have)}")) ~)
=+ !<(=dais:clay q.u.u.val)
=/ res (mule |.((vale:dais noun.event)))
?: ?=(%| -.res)
((slog leaf+"eyre: stale fact of mark {(trip have)}" ~) ~)
((trace 0 |.("stale fact of mark {(trip have)}")) ~)
`[%fact have p.res]
:: +sign-to-json: render sign from request-id as json channel event
::
@ -1733,15 +1742,14 @@
?~ des [~ ~]
::
=* have=mark p.cage.sign
=* desc=tape "from {(trip have)} to json"
=/ convert=(unit vase)
=/ cag=(unit (unit cage))
(rof ~ %cf [our u.des da+now] /[have]/json)
?. ?=([~ ~ *] cag) ~
`q.u.u.cag
?~ convert
((slog leaf+"eyre: no convert {desc}" ~) [~ ~])
~| "conversion failed {desc}"
((trace 0 |.("no convert from {(trip have)} to json")) [~ ~])
~| "conversion failed from {(trip have)} to json"
[`[u.des have] `[%fact %json (slym u.convert q.q.cage.sign)]]
?~ jsyn ~
%- some
@ -1855,6 +1863,7 @@
%+ turn ~(tap by subscriptions.session)
|= [request-id=@ud ship=@p app=term =path duc=^duct]
^- move
%- (trace 1 |.("{<channel-id>} leaving subscription to {<app>}"))
:^ duc %pass
(subscription-wire channel-id request-id ship app)
[%g %deal [our ship] app %leave ~]
@ -1870,6 +1879,7 @@
?. ?=(%app -.action.connection)
~
:_ ~
%- (trace 1 |.("leaving subscription to {<app.action.connection>}"))
:* duct %pass /watch-response/[eyre-id]
%g %deal [our our] app.action.connection
%leave ~
@ -1897,8 +1907,7 @@
:: verify that this is a valid response on the duct
::
?~ connection-state=(~(get by connections.state) duct)
~& [%invalid-outstanding-connection duct]
[~ state]
((trace 0 |.("{<duct>} invalid outstanding connection")) `state)
::
|^ ^- [(list move) server-state]
::
@ -1906,8 +1915,7 @@
::
%start
?^ response-header.u.connection-state
~& [%http-multiple-start duct]
error-connection
((trace 0 |.("{<duct>} error multiple start")) error-connection)
:: if request was authenticated, extend the session & cookie's life
::
=^ response-header sessions.authentication-state.state
@ -1921,8 +1929,7 @@
?~ session-id=(session-id-from-request request.inbound)
:: cookies are the only auth method, so this is unexpected
::
~& [%e %authenticated-without-cookie]
no-op
((trace 0 |.("error authenticated without cookie")) no-op)
?. (~(has by sessions) u.session-id)
:: if the session has expired since the request was opened,
:: tough luck, we don't create/revive sessions here
@ -1954,6 +1961,7 @@
::
=. response-header.http-event response-header
=. connections.state
%- (trace 2 |.("{<duct>} start"))
%+ ~(put by connections.state) duct
%_ connection
response-header `response-header
@ -1967,10 +1975,11 @@
::
%continue
?~ response-header.u.connection-state
~& [%http-continue-without-start duct]
error-connection
%. error-connection
(trace 0 |.("{<duct>} error continue without start"))
::
=. connections.state
%- (trace 2 |.("{<duct>} continuing "))
%+ ~(jab by connections.state) duct
|= connection=outstanding-connection
=+ size=?~(data.http-event 0 p.u.data.http-event)
@ -1984,7 +1993,7 @@
%cancel
:: todo: log this differently from an ise.
::
error-connection
((trace 1 |.("cancel http event")) error-connection)
==
::
++ pass-response
@ -1997,7 +2006,8 @@
:: remove all outstanding state for this connection
::
=. connections.state
(~(del by connections.state) duct)
%. (~(del by connections.state) duct)
(trace 2 |.("{<duct>} completed"))
state
::
++ error-connection
@ -2015,6 +2025,8 @@
?. ?=(%app -.action.u.connection-state)
~
:_ ~
%- %+ trace 1
|.("leaving subscription to {<app.action.u.connection-state>}")
:* duct %pass /watch-response/[eyre-id]
%g %deal [our our] app.action.u.connection-state
%leave ~
@ -2124,6 +2136,11 @@
:- outgoing-duct.state
=* ses sessions.authentication-state.state
[%give %sessions (~(run in ~(key by ses)) (cury scot %uv))]
::
++ trace
|= [pri=@ print=(trap tape)]
?: (lth verb.state pri) same
(slog leaf+"eyre: {(print)}" ~)
--
::
++ forwarded-params
@ -2426,6 +2443,10 @@
(~(del in approved) origin.task)
(~(put in rejected) origin.task)
[~ http-server-gate]
::
%spew
=. verb.server-state.ax veb.task
`http-server-gate
==
::
++ take
@ -2537,10 +2558,11 @@
?> ?=([%behn %wake *] sign)
?^ error.sign
[[duct %slip %d %flog %crud %wake u.error.sign]~ http-server-gate]
=/ discard-channel
discard-channel:by-channel:(per-server-event event-args)
=* id i.t.t.wire
%- %+ trace:(per-server-event event-args) 1
|.("{(trip id)} cancelling channel due to timeout")
=^ moves server-state.ax
(discard-channel i.t.t.wire &)
(discard-channel:by-channel:(per-server-event event-args) id &)
[moves http-server-gate]
::
%heartbeat
@ -2613,27 +2635,61 @@
::
++ load
=> |%
++ axle-old
%+ cork
axle
|= =axle
axle(date %~2020.10.18)
--
|= old=$%(axle axle-old)
+$ axle-any
$% [%~2020.10.18 =server-state-0]
[%~2022.7.26 =server-state-0]
[%~2023.2.17 =server-state]
==
+$ server-state-0
$: bindings=(list [=binding =duct =action])
=cors-registry
connections=(map duct outstanding-connection)
=authentication-state
=channel-state
domains=(set turf)
=http-config
ports=[insecure=@ud secure=(unit @ud)]
outgoing-duct=duct
==
--
|= old=axle-any
^+ ..^$
::
?- -.old
%~2020.10.18
%= $
date.old %~2022.7.26
::
bindings.server-state.old
%+ insert-binding
[[~ /~/name] outgoing-duct.server-state.old [%name ~]]
bindings.server-state.old
==
=, server-state-0.old
%= ..^$
ax ^- axle
:* %~2023.2.17
(insert-binding [[~ /~/name] outgoing-duct [%name ~]] bindings)
cors-registry
connections
authentication-state
channel-state
domains
http-config
ports
outgoing-duct
0
== ==
::
%~2022.7.26
=, server-state-0.old
%= ..^$
ax ^- axle
:* %~2023.2.17
bindings
cors-registry
connections
authentication-state
channel-state
domains
http-config
ports
outgoing-duct
0
== ==
::
%~2023.2.17
:: enable https redirects if certificate configured
::
=. redirect.http-config.server-state.old