Better logs

This commit is contained in:
Akshay Mankar 2024-04-22 23:21:44 +02:00
parent f76db8b36a
commit db38a5ffd5
Signed by: axeman
GPG key ID: CA08F3AB62369B89
3 changed files with 40 additions and 27 deletions

View file

@ -11,6 +11,7 @@ import Control.Exception
import Control.Lens (view, (&), (.~))
import Control.Monad (when)
import Control.Monad.IO.Class
import Control.Monad.Trans.Class (lift)
import Data.Aeson hiding (Options)
import Data.Aeson qualified as Aeson
import Data.ByteString.Lazy qualified as LBS
@ -50,7 +51,7 @@ main = withOpenSSL $ do
liftIO $
startBot (traceBotDefault $ botApp env) clientEnv >>= \case
Left err -> do
info env "main" $ "Bot failed with: " <> fromString (show err)
runKatipContextT env.logEnv () "main" $ info $ "Bot failed with: " <> fromString (show err)
exitFailure
_ -> pure ()
@ -221,7 +222,7 @@ action update _ = do
handler :: Env -> Action -> Model -> Eff Action Model
handler env (StartChat chat) model =
model <# do
info env "telegram.handler" $ "Chat started! " <> fromString (ppAsJSON chat)
runKatipContextT env.logEnv () "telegram.handler" $ info $ "Chat started! " <> fromString (ppAsJSON chat)
scrapeJob :: Env -> BotJob Model Action
scrapeJob env =
@ -232,27 +233,37 @@ scrapeJob env =
scrapeJobTask env m NoWBS
}
wbsText :: WBS -> Text
wbsText WBS = "WBS"
wbsText NoWBS = "NoWBS"
scrapeJobTask :: Env -> Model -> WBS -> Eff Action Model
scrapeJobTask env m wbs =
m <# do
info env "scrapeJobTask" "Starting scrape job"
res <- liftIO $ queryIBW env.wreqOpts wbs
let offers = fromJust $ scrapeStringLike res.searchresults scrapeOffers
info env "scrapeJobTask" "Fetched offers"
mapM_
( \offer -> do
isNewOffer <- liftIO $ saveOffer env.dbConn wbs offer
when isNewOffer $ do
info env "scrapeJobTask" "Found a new offer"
notify env wbs offer
m
<# runKatipContextT
env.logEnv
(sl "wbs" (wbsText wbs))
"scrapeJobTask"
( do
info "Starting scrape job"
res <- liftIO $ queryIBW env.wreqOpts wbs
let offers = fromJust $ scrapeStringLike res.searchresults scrapeOffers
info "Fetched offers"
mapM_
( \offer -> do
isNewOffer <- liftIO $ saveOffer env.dbConn wbs offer
when isNewOffer $ do
info "Found a new offer"
katipAddNamespace "notify" $ notify wbs offer
)
offers
)
offers
info :: (MonadIO m) => Env -> Namespace -> LogStr -> m ()
info env ns l = liftIO $ runKatipT env.logEnv $ logMsg ns InfoS l
info :: (Katip m) => LogStr -> m ()
info = logMsg mempty InfoS
notify :: Env -> WBS -> Offer -> BotM ()
notify env wbs offer = do
notify :: WBS -> Offer -> KatipContextT BotM ()
notify wbs offer = do
let offerTitle = "<b><u>" <> offer.title <> "</u></b>"
offerAddress = "<b>Address:</b> " <> fromMaybe "N/A" offer.address
offerRooms = "<b>Rooms:</b> " <> maybe "N/A" (Text.pack . show) offer.rooms
@ -267,13 +278,13 @@ notify env wbs offer = do
msgReq = case wbs of
WBS -> sendMsgReq3
NoWBS -> sendMsgReq4
sendMessageWithLogs env offer msgReq
sendMessageWithLogs offer msgReq
sendMessageWithLogs :: Env -> Offer -> SendMessageRequest -> BotM ()
sendMessageWithLogs env offer sendMsgReq = do
res <- runTG sendMsgReq
sendMessageWithLogs :: Offer -> SendMessageRequest -> KatipContextT BotM ()
sendMessageWithLogs offer sendMsgReq = do
res <- lift $ runTG sendMsgReq
if res.responseOk
then info env "notify" "Notified successfully"
then info "Notified successfully"
else do
info env "notify" $ "Failed to notify the offer: " <> fromString (show offer)
info env "notify" $ "Response: " <> fromString (Text.unpack $ Text.decodeUtf8 (LBS.toStrict $ Aeson.encode res))
info $ "Failed to notify the offer: " <> fromString (show offer)
info $ "Response: " <> fromString (Text.unpack $ Text.decodeUtf8 (LBS.toStrict $ Aeson.encode res))

View file

@ -29,6 +29,7 @@ executable berlin-scraper
, http-client-openssl
, bytestring
, katip
, transformers
hs-source-dirs: app
default-language: GHC2021
ghc-options: -threaded -with-rtsopts=-N

View file

@ -1,6 +1,7 @@
{ mkDerivation, aeson, base, bytestring, http-client-openssl, katip
, lens, lib, optparse-generic, scalpel, servant-client
, sqlite-simple, telegram-bot-api, telegram-bot-simple, text, wreq
, sqlite-simple, telegram-bot-api, telegram-bot-simple, text
, transformers, wreq
}:
mkDerivation {
pname = "berlin-scraper";
@ -11,7 +12,7 @@ mkDerivation {
executableHaskellDepends = [
aeson base bytestring http-client-openssl katip lens
optparse-generic scalpel servant-client sqlite-simple
telegram-bot-api telegram-bot-simple text wreq
telegram-bot-api telegram-bot-simple text transformers wreq
];
license = lib.licenses.agpl3Plus;
mainProgram = "berlin-scraper";