mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-22 22:31:30 +03:00
132 lines
3.4 KiB
Haskell
132 lines
3.4 KiB
Haskell
{-|
|
|
Eyre: Http Server Driver
|
|
-}
|
|
|
|
module Urbit.Vere.Eyre.Multi
|
|
( WhichServer(..)
|
|
, MultiEyreConf(..)
|
|
, OnMultiReq
|
|
, OnMultiKil
|
|
, MultiEyreApi(..)
|
|
, joinMultiEyre
|
|
, leaveMultiEyre
|
|
, multiEyre
|
|
)
|
|
where
|
|
|
|
import Urbit.Prelude hiding (Builder)
|
|
|
|
import Urbit.Arvo hiding (ServerId, reqUrl, secure)
|
|
import Urbit.Vere.Eyre.Serv
|
|
import Urbit.Vere.Eyre.Wai
|
|
|
|
import Network.TLS (Credential)
|
|
|
|
|
|
-- Types -----------------------------------------------------------------------
|
|
|
|
data WhichServer = Secure | Insecure | Loopback
|
|
deriving (Eq)
|
|
|
|
data MultiEyreConf = MultiEyreConf
|
|
{ mecHttpsPort :: Maybe Port
|
|
, mecHttpPort :: Maybe Port
|
|
, mecLocalhostOnly :: Bool
|
|
}
|
|
deriving (Show)
|
|
|
|
type OnMultiReq = WhichServer -> Ship -> Word64 -> ReqInfo -> STM ()
|
|
|
|
type OnMultiKil = Ship -> Word64 -> STM ()
|
|
|
|
data MultiEyreApi = MultiEyreApi
|
|
{ meaConf :: MultiEyreConf
|
|
, meaLive :: TVar LiveReqs
|
|
, meaPlan :: TVar (Map Ship OnMultiReq)
|
|
, meaCanc :: TVar (Map Ship OnMultiKil)
|
|
, meaTlsC :: TVar (Map Ship (TlsConfig, Credential))
|
|
, meaKill :: STM ()
|
|
}
|
|
|
|
|
|
-- Multi-Tenet HTTP ------------------------------------------------------------
|
|
|
|
joinMultiEyre
|
|
:: MultiEyreApi
|
|
-> Ship
|
|
-> Maybe (TlsConfig, Credential)
|
|
-> OnMultiReq
|
|
-> OnMultiKil
|
|
-> STM ()
|
|
joinMultiEyre api who mTls onReq onKil = do
|
|
modifyTVar' (meaPlan api) (insertMap who onReq)
|
|
modifyTVar' (meaCanc api) (insertMap who onKil)
|
|
for_ mTls $ \creds -> do
|
|
modifyTVar' (meaTlsC api) (insertMap who creds)
|
|
|
|
leaveMultiEyre :: MultiEyreApi -> Ship -> STM ()
|
|
leaveMultiEyre MultiEyreApi {..} who = do
|
|
modifyTVar' meaCanc (deleteMap who)
|
|
modifyTVar' meaPlan (deleteMap who)
|
|
modifyTVar' meaTlsC (deleteMap who)
|
|
|
|
multiEyre :: HasLogFunc e => MultiEyreConf -> RIO e MultiEyreApi
|
|
multiEyre conf@MultiEyreConf {..} = do
|
|
logTrace (displayShow ("EYRE", "MULTI", conf))
|
|
|
|
vLive <- newTVarIO emptyLiveReqs
|
|
vPlan <- newTVarIO mempty
|
|
vCanc <- newTVarIO (mempty :: Map Ship (Ship -> Word64 -> STM ()))
|
|
vTlsC <- newTVarIO mempty
|
|
|
|
let host = if mecLocalhostOnly then SHLocalhost else SHAnyHostOk
|
|
|
|
let onReq :: WhichServer -> Ship -> Word64 -> ReqInfo -> STM ()
|
|
onReq which who reqId reqInfo = do
|
|
plan <- readTVar vPlan
|
|
lookup who plan & \case
|
|
Nothing -> pure ()
|
|
Just cb -> cb which who reqId reqInfo
|
|
|
|
let onKil :: Ship -> Word64 -> STM ()
|
|
onKil who reqId = do
|
|
canc <- readTVar vCanc
|
|
lookup who canc & \case
|
|
Nothing -> pure ()
|
|
Just cb -> cb who reqId
|
|
|
|
mIns <- for mecHttpPort $ \por -> do
|
|
logTrace (displayShow ("EYRE", "MULTI", "HTTP", por))
|
|
serv vLive $ ServConf
|
|
{ scHost = host
|
|
, scPort = SPChoices $ singleton $ fromIntegral por
|
|
, scRedi = Nothing -- TODO
|
|
, scFake = False
|
|
, scType = STMultiHttp $ ReqApi
|
|
{ rcReq = onReq Insecure
|
|
, rcKil = onKil
|
|
}
|
|
}
|
|
|
|
mSec <- for mecHttpsPort $ \por -> do
|
|
logTrace (displayShow ("EYRE", "MULTI", "HTTPS", por))
|
|
serv vLive $ ServConf
|
|
{ scHost = host
|
|
, scPort = SPChoices $ singleton $ fromIntegral por
|
|
, scRedi = Nothing
|
|
, scFake = False
|
|
, scType = STMultiHttps (MTC vTlsC) $ ReqApi
|
|
{ rcReq = onReq Secure
|
|
, rcKil = onKil
|
|
}
|
|
}
|
|
|
|
pure $ MultiEyreApi
|
|
{ meaLive = vLive
|
|
, meaPlan = vPlan
|
|
, meaCanc = vCanc
|
|
, meaTlsC = vTlsC
|
|
, meaConf = conf
|
|
, meaKill = traverse_ saKil (toList mIns <> toList mSec)
|
|
}
|