Files
simplexmq/tests/NtfClient.hs
2024-05-24 14:25:05 +01:00

245 lines
9.2 KiB
Haskell

{-# LANGUAGE DataKinds #-}
{-# LANGUAGE DeriveAnyClass #-}
{-# LANGUAGE DeriveGeneric #-}
{-# LANGUAGE DuplicateRecordFields #-}
{-# LANGUAGE FlexibleContexts #-}
{-# LANGUAGE LambdaCase #-}
{-# LANGUAGE NamedFieldPuns #-}
{-# LANGUAGE OverloadedLists #-}
{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE ScopedTypeVariables #-}
{-# LANGUAGE StandaloneDeriving #-}
{-# LANGUAGE TypeApplications #-}
{-# OPTIONS_GHC -fno-warn-orphans #-}
module NtfClient where
import Control.Monad
import Control.Monad.Except (runExceptT)
import Data.Aeson (FromJSON (..), ToJSON (..), (.:))
import qualified Data.Aeson as J
import qualified Data.Aeson.Types as JT
import Data.ByteString.Builder (lazyByteString)
import Data.ByteString.Char8 (ByteString)
import Data.List.NonEmpty (NonEmpty)
import Data.Text (Text)
import GHC.Generics (Generic)
import Network.HTTP.Types (Status)
import qualified Network.HTTP.Types as N
import qualified Network.HTTP2.Server as H
import Network.Socket
import SMPClient (serverBracket)
import Simplex.Messaging.Client (ProtocolClientConfig (..), chooseTransportHost, defaultNetworkConfig)
import Simplex.Messaging.Client.Agent (SMPClientAgentConfig (..), defaultSMPClientAgentConfig)
import qualified Simplex.Messaging.Crypto as C
import Simplex.Messaging.Encoding
import Simplex.Messaging.Notifications.Protocol (NtfResponse)
import Simplex.Messaging.Notifications.Server (runNtfServerBlocking)
import Simplex.Messaging.Notifications.Server.Env
import qualified Simplex.Messaging.Notifications.Server.Env as Env
import Simplex.Messaging.Notifications.Server.Push.APNS
import Simplex.Messaging.Notifications.Server.Push.APNS.Internal
import Simplex.Messaging.Notifications.Transport
import Simplex.Messaging.Protocol
import Simplex.Messaging.Transport
import Simplex.Messaging.Transport.Client
import Simplex.Messaging.Transport.HTTP2 (HTTP2Body (..), http2TLSParams)
import Simplex.Messaging.Transport.HTTP2.Server
import Simplex.Messaging.Transport.Server
import qualified Simplex.Messaging.Transport.Server as Server
import Simplex.Messaging.Version (mkVersionRange)
import Test.Hspec
import UnliftIO.Async
import UnliftIO.Concurrent
import qualified UnliftIO.Exception as E
import UnliftIO.STM
testHost :: NonEmpty TransportHost
testHost = "localhost"
ntfTestPort :: ServiceName
ntfTestPort = "6001"
ntfTestPort2 :: ServiceName
ntfTestPort2 = "6002"
apnsTestPort :: ServiceName
apnsTestPort = "6010"
testKeyHash :: C.KeyHash
testKeyHash = "LcJUMfVhwD8yxjAiSaDzzGF3-kLG4Uh0Fl_ZIjrRwjI="
ntfTestStoreLogFile :: FilePath
ntfTestStoreLogFile = "tests/tmp/ntf-server-store.log"
testNtfClient :: Transport c => (THandleNTF c 'TClient -> IO a) -> IO a
testNtfClient client = do
Right host <- pure $ chooseTransportHost defaultNetworkConfig testHost
runTransportClient defaultTransportClientConfig Nothing host ntfTestPort (Just testKeyHash) $ \h ->
runExceptT (ntfClientHandshake h testKeyHash supportedClientNTFVRange) >>= \case
Right th -> client th
Left e -> error $ show e
ntfServerCfg :: NtfServerConfig
ntfServerCfg =
NtfServerConfig
{ transports = [],
subIdBytes = 24,
regCodeBytes = 32,
clientQSize = 1,
subQSize = 1,
pushQSize = 1,
smpAgentCfg = defaultSMPClientAgentConfig {persistErrorInterval = 0},
apnsConfig =
defaultAPNSPushClientConfig
{ apnsPort = apnsTestPort,
caStoreFile = "tests/fixtures/ca.crt"
},
subsBatchSize = 900,
inactiveClientExpiration = Just defaultInactiveClientExpiration,
storeLogFile = Nothing,
-- CA certificate private key is not needed for initialization
caCertificateFile = "tests/fixtures/ca.crt",
privateKeyFile = "tests/fixtures/server.key",
certificateFile = "tests/fixtures/server.crt",
-- stats config
logStatsInterval = Nothing,
logStatsStartTime = 0,
serverStatsLogFile = "tests/ntf-server-stats.daily.log",
serverStatsBackupFile = Nothing,
ntfServerVRange = supportedServerNTFVRange,
transportConfig = defaultTransportServerConfig
}
ntfServerCfgV2 :: NtfServerConfig
ntfServerCfgV2 =
ntfServerCfg
{ ntfServerVRange = mkVersionRange initialNTFVersion authBatchCmdsNTFVersion,
smpAgentCfg = smpAgentCfg' {smpCfg = (smpCfg smpAgentCfg') {serverVRange = mkVersionRange batchCmdsSMPVersion authCmdsSMPVersion}},
Env.transportConfig = defaultTransportServerConfig {Server.alpn = Just supportedNTFHandshakes}
}
where
smpAgentCfg' = smpAgentCfg ntfServerCfg
withNtfServerStoreLog :: ATransport -> (ThreadId -> IO a) -> IO a
withNtfServerStoreLog t = withNtfServerCfg ntfServerCfg {storeLogFile = Just ntfTestStoreLogFile, transports = [(ntfTestPort, t)]}
withNtfServerThreadOn :: ATransport -> ServiceName -> (ThreadId -> IO a) -> IO a
withNtfServerThreadOn t port' = withNtfServerCfg ntfServerCfg {transports = [(port', t)]}
withNtfServerCfg :: HasCallStack => NtfServerConfig -> (ThreadId -> IO a) -> IO a
withNtfServerCfg cfg@NtfServerConfig {transports} =
case transports of
[] -> error "no transports configured"
_ ->
serverBracket
(\started -> runNtfServerBlocking started cfg)
(pure ())
withNtfServerOn :: ATransport -> ServiceName -> IO a -> IO a
withNtfServerOn t port' = withNtfServerThreadOn t port' . const
withNtfServer :: ATransport -> IO a -> IO a
withNtfServer t = withNtfServerOn t ntfTestPort
runNtfTest :: forall c a. Transport c => (THandleNTF c 'TClient -> IO a) -> IO a
runNtfTest test = withNtfServer (transport @c) $ testNtfClient test
ntfServerTest ::
forall c smp.
(Transport c, Encoding smp) =>
TProxy c ->
(Maybe TransmissionAuth, ByteString, ByteString, smp) ->
IO (Maybe TransmissionAuth, ByteString, ByteString, NtfResponse)
ntfServerTest _ t = runNtfTest $ \h -> tPut' h t >> tGet' h
where
tPut' :: THandleNTF c 'TClient -> (Maybe TransmissionAuth, ByteString, ByteString, smp) -> IO ()
tPut' h@THandle {params = THandleParams {sessionId, implySessId}} (sig, corrId, queueId, smp) = do
let t' = if implySessId then smpEncode (corrId, queueId, smp) else smpEncode (sessionId, corrId, queueId, smp)
[Right ()] <- tPut h [Right (sig, t')]
pure ()
tGet' h = do
[(Nothing, _, (CorrId corrId, qId, Right cmd))] <- tGet h
pure (Nothing, corrId, qId, cmd)
ntfTest :: Transport c => TProxy c -> (THandleNTF c 'TClient -> IO ()) -> Expectation
ntfTest _ test' = runNtfTest test' `shouldReturn` ()
data APNSMockRequest = APNSMockRequest
{ notification :: APNSNotification,
sendApnsResponse :: APNSMockResponse -> IO ()
}
data APNSMockResponse = APNSRespOk | APNSRespError Status Text
data APNSMockServer = APNSMockServer
{ action :: Async (),
apnsQ :: TBQueue APNSMockRequest,
http2Server :: HTTP2Server
}
apnsMockServerConfig :: HTTP2ServerConfig
apnsMockServerConfig =
HTTP2ServerConfig
{ qSize = 1,
http2Port = apnsTestPort,
bufferSize = 16384,
bodyHeadSize = 16384,
serverSupported = http2TLSParams,
caCertificateFile = "tests/fixtures/ca.crt",
privateKeyFile = "tests/fixtures/server.key",
certificateFile = "tests/fixtures/server.crt",
transportConfig = defaultTransportServerConfig
}
withAPNSMockServer :: (APNSMockServer -> IO ()) -> IO ()
withAPNSMockServer = E.bracket (getAPNSMockServer apnsMockServerConfig) closeAPNSMockServer
deriving instance Generic APNSAlertBody
instance FromJSON APNSAlertBody where
parseJSON (J.Object v) = do
title <- v .: "title"
subtitle <- v .: "subtitle"
body <- v .: "body"
pure APNSAlertObject {title, subtitle, body}
parseJSON (J.String v) = pure $ APNSAlertText v
parseJSON invalid = JT.prependFailure "parsing Coord failed, " (JT.typeMismatch "Object" invalid)
deriving instance Generic APNSNotificationBody
instance FromJSON APNSNotificationBody where parseJSON = J.genericParseJSON apnsJSONOptions {J.rejectUnknownFields = True}
deriving instance Generic APNSNotification
deriving instance FromJSON APNSNotification
deriving instance Generic APNSErrorResponse
deriving instance ToJSON APNSErrorResponse
getAPNSMockServer :: HTTP2ServerConfig -> IO APNSMockServer
getAPNSMockServer config@HTTP2ServerConfig {qSize} = do
http2Server <- getHTTP2Server config
apnsQ <- newTBQueueIO qSize
action <- async $ runAPNSMockServer apnsQ http2Server
pure APNSMockServer {action, apnsQ, http2Server}
where
runAPNSMockServer apnsQ HTTP2Server {reqQ} = forever $ do
HTTP2Request {reqBody = HTTP2Body {bodyHead}, sendResponse} <- atomically $ readTBQueue reqQ
let sendApnsResponse = \case
APNSRespOk -> sendResponse $ H.responseNoBody N.ok200 []
APNSRespError status reason ->
sendResponse . H.responseBuilder status [] . lazyByteString $ J.encode APNSErrorResponse {reason}
case J.decodeStrict' bodyHead of
Just notification ->
atomically $ writeTBQueue apnsQ APNSMockRequest {notification, sendApnsResponse}
_ -> do
putStrLn $ "runAPNSMockServer J.decodeStrict' error, reqBody: " <> show bodyHead
sendApnsResponse $ APNSRespError N.badRequest400 "bad_request_body"
closeAPNSMockServer :: APNSMockServer -> IO ()
closeAPNSMockServer APNSMockServer {action, http2Server} = do
closeHTTP2Server http2Server
uninterruptibleCancel action