fix(avs): invalidate contact cache after licence writes

This commit is contained in:
Steffen Jost 2024-02-19 17:28:40 +01:00
parent d578e80282
commit c382be9325
2 changed files with 67 additions and 71 deletions

View File

@ -580,20 +580,23 @@ class SomeAvsQuery q where
pickQuery :: (MonadIO m) => AvsQuery -> q -> m (Either ClientError (SomeAvsResponse q))
-- | send query to AVS or maybe look it up within cache, depending on the type of the query
avsQuery :: (MonadHandler m, HandlerSite m ~ UniWorX, MonadThrow m) => q -> m (SomeAvsResponse q)
avsQuery = avsQueryNoCache
avsQuery = avsQueryNoCache
-- | send query to AVS directly, never cached
avsQueryNoCache :: (MonadHandler m, HandlerSite m ~ UniWorX, MonadThrow m) => q -> m (SomeAvsResponse q)
avsQueryNoCache qry = do
qfun <- maybeThrowM AvsInterfaceUnavailable $ getsYesod $ preview (_appAvsQuery . _Just . to pickQuery)
throwLeftM $ qfun qry
avsQueryNoCache = avsQueryNoCacheDefault
avsQueryNoCacheDefault :: (SomeAvsQuery q
, MonadHandler m, HandlerSite m ~ UniWorX, MonadThrow m) => q -> m (SomeAvsResponse q)
avsQueryNoCacheDefault qry = do
qfun <- maybeThrowM AvsInterfaceUnavailable $ getsYesod $ preview (_appAvsQuery . _Just . to pickQuery)
throwLeftM $ qfun qry
avsQueryCached :: (SomeAvsQuery q, Binary q, Binary (SomeAvsResponse q), Typeable (SomeAvsResponse q), NFData (SomeAvsResponse q)
, MonadHandler m, HandlerSite m ~ UniWorX, MonadThrow m) => q -> m (SomeAvsResponse q)
avsQueryCached =
(getsYesod (preview $ _appAvsConf . _Just . _avsCacheExpiry) >>=) . flip (\case
(Just t) | t > 1 -> \qry -> memcachedBy (Just $ Right t) qry $ avsQueryNoCache qry
_ -> avsQueryNoCache
)
avsQueryCached qry =
getsYesod (preview $ _appAvsConf . _Just . _avsCacheExpiry) >>= \case
(Just t) | t > 1 -> memcachedBy (Just $ Right t) qry $ avsQueryNoCache qry
_ -> avsQueryNoCache qry
instance SomeAvsQuery AvsQueryPerson where
type SomeAvsResponse AvsQueryPerson = AvsResponsePerson
@ -613,11 +616,13 @@ instance SomeAvsQuery AvsQueryContact where
instance SomeAvsQuery AvsQuerySetLicences where
type SomeAvsResponse AvsQuerySetLicences = AvsResponseSetLicences
pickQuery = avsQuerySetLicences
-- NOTE: avsQuery = avsQueryCached -- should not and indeed does not compile
-- NOTE: avsQuery = avsQueryCached -- should not and indeed does not compile
avsQueryNoCache qry = avsQueryNoCacheDefault qry
<* memcachedInvalidate (Proxy @AvsResponseContact) -- invalidate all AvsResponseContact which may contain RampLicence info, since keys may comprise several ids
instance SomeAvsQuery AvsQueryGetAllLicences where
type SomeAvsResponse AvsQueryGetAllLicences = AvsResponseGetLicences
pickQuery = const . avsQueryGetAllLicences
pickQuery = const . avsQueryGetAllLicences
@ -635,9 +640,8 @@ queryAvsCardNo crd = do
}
-- A datatype for a specific heterogeneous list
-- data CheckAvsUpdate record iavs = forall typ f. (Eq typ, PersistField typ, Functor f) => CheckAvsUpdate (EntityField record typ) ((typ -> f typ) -> iavs -> f iavs) -- An Record Field and fitting Lens
data CheckAvsUpdate record iavs = forall typ. (Eq typ, PersistField typ) => CheckAvsUpdate (EntityField record typ) ((typ -> Const typ typ) -> iavs -> Const typ iavs) -- An Record Field and fitting Lens
-- A datatype for a specific heterogeneous list to compute DB updates, consisting of a persistent record field and a fitting lens
data CheckAvsUpdate record iavs = forall typ. (Eq typ, PersistField typ) => CheckAvsUpdate (EntityField record typ) (Getting typ iavs typ) -- A persistent record field and fitting getting
-- | Compute necessary updates. Given an database record, a new and an old avs response and a pair consisting of a getter from avs response to a value and and EntityField of the same value,
-- an update is returned, if the current value is identical to the old avs value, which changed in the new avs query
@ -652,58 +656,57 @@ mkUpdate usr newapi oldapi (CheckAvsUpdate up la)
mkUpdate _ _ _ _ = Nothing
updateAvsUserByIds :: Set AvsPersonId -> Handler (Set (AvsPersonId, UserId))
-- | Update given AvsPersonId by querying AVS for each; update only, no insertion!
updateAvsUserByIds :: Set AvsPersonId -> DB (Set (AvsPersonId, UserId))
updateAvsUserByIds apids = do
AvsQuery{..} <- maybeThrowM AvsInterfaceUnavailable $ getsYesod $ view _appAvsQuery
AvsResponseContact adcs <- throwLeftM . avsQueryContact $ AvsQueryContact $ Set.mapMonotonic AvsObjPersonId apids
res <- foldMapM procResp adcs
AvsResponseContact adcs <- avsQuery $ AvsQueryContact $ Set.mapMonotonic AvsObjPersonId apids
let requestedAnswers = Set.filter (view (_avsContactPersonID . to (`Set.member` apids))) adcs -- should not occur, neither should one apid occur multiple times within the response (if so, all responses processed here in random order)
res <- foldMapM procResp requestedAnswers
let missing = Set.toList $ Set.difference apids $ Set.map fst res
unless (null missing) $ runDB $ do
unless (null missing) $ do
now <- liftIO getCurrentTime
updateWhere [UserAvsPersonId <-. missing] [UserAvsLastSynch =. now, UserAvsLastSynchError =. Just "Contact unknown for AvsPersonId"]
return res
where
procResp (AvsDataContact apid newAvsPersonInfo newAvsFirmInfo)
| apid `Set.notMember` apids = return mempty -- should not occur, neither should one apid occur multiple times withtin the response (if so, all responses processed here in random order)
| otherwise = fmap maybeMonoid . runDB . runMaybeT $ do
(Entity uaId usravs) <- MaybeT $ getBy $ UniqueUserAvsId apid
let oldAvsPersonInfo = userAvsLastPersonInfo usravs -- Nothing here must not abort the entire synch, hence no hoistMaybe here
let oldAvsFirmInfo = userAvsLastFirmInfo usravs -- Nothing here must not abort the entire synch, hence no hoistMaybe here
let usrId = userAvsUser usravs
usr <- MaybeT $ get usrId
now <- liftIO getCurrentTime
let per_ups = maybeEmpty oldAvsPersonInfo $ \oldAvsPersonInfo' -> mapMaybe (mkUpdate usr newAvsPersonInfo oldAvsPersonInfo')
[ CheckAvsUpdate UserFirstName _avsInfoFirstName
, CheckAvsUpdate UserSurname _avsInfoLastName
, CheckAvsUpdate UserDisplayName _avsInfoDisplayName
, CheckAvsUpdate UserBirthday _avsInfoDateOfBirth
, CheckAvsUpdate UserMobile _avsInfoPersonMobilePhoneNo
, CheckAvsUpdate UserMatrikelnummer $ _avsInfoPersonNo . re _Just -- Maybe im User, aber nicht im AvsInfo; also: `re _Just` work like `to Just`
, CheckAvsUpdate UserCompanyPersonalNumber $ _avsInfoInternalPersonalNo . _Just . _avsInternalPersonalNo . re _Just -- Maybe im User und im AvsInfo
]
eml_up = let -- Comm > Superior > Company > Personal; NOTE: Email update depends simultaneosuly on AvsFirmInfo and AvsPersonInfo
eml_old = (oldAvsFirmInfo ^. _Just . _avsFirmPrimaryEmail) <|> (oldAvsPersonInfo ^. _Just . _avsInfoPersonEMail)
eml_new = (newAvsFirmInfo ^. _avsFirmPrimaryEmail) <|> (newAvsPersonInfo ^. _avsInfoPersonEMail)
in mkUpdate usr eml_new eml_old $
CheckAvsUpdate UserDisplayEmail $ to (fromMaybe mempty) . from _CI -- Maybe nicht im User, aber im AvsInfo PROBLEM: Hängt auch von der FirmenEmail ab und muss daher im Verbund betrachtet werden.
frm_ups = maybeEmpty oldAvsFirmInfo $ \oldAvsFirmInfo' -> mapMaybe (mkUpdate usr newAvsFirmInfo oldAvsFirmInfo')
[ CheckAvsUpdate UserPostAddress $ _avsFirmAddress . to (Just . plaintextToStoredMarkup)
]
usr_ups = mcons eml_up $ frm_ups <> per_ups
-- TODO: update Company
-- cmp_up = let
-- cno_old = (oldAvsFirmInfo ^. _Just . _avsFirmFirmNo)
-- cno_new = (oldAvsFirmInfo ^. _avsFirmFirmNo)
-- in
-- cmp_old = (oldAvsFirmInfo ^. _Just . _avsFirmFirm )
-- cmp_new = (oldAvsFirmInfo ^. _avsFirmFirm )
procResp (AvsDataContact apid newAvsPersonInfo newAvsFirmInfo) = fmap maybeMonoid . runMaybeT $ do
(Entity uaId usravs) <- MaybeT $ getBy $ UniqueUserAvsId apid
let oldAvsPersonInfo = userAvsLastPersonInfo usravs -- We must not abort entire synch when receiving `Nothing` here, hence no hoistMaybe here
let oldAvsFirmInfo = userAvsLastFirmInfo usravs -- We must not abort entire synch when receiving `Nothing` here, hence no hoistMaybe here
let usrId = userAvsUser usravs
usr <- MaybeT $ get usrId
now <- liftIO getCurrentTime
let per_ups = maybeEmpty oldAvsPersonInfo $ \oldAvsPersonInfo' -> mapMaybe (mkUpdate usr newAvsPersonInfo oldAvsPersonInfo')
[ CheckAvsUpdate UserFirstName _avsInfoFirstName
, CheckAvsUpdate UserSurname _avsInfoLastName
, CheckAvsUpdate UserDisplayName _avsInfoDisplayName
, CheckAvsUpdate UserBirthday _avsInfoDateOfBirth
, CheckAvsUpdate UserMobile _avsInfoPersonMobilePhoneNo
, CheckAvsUpdate UserMatrikelnummer $ _avsInfoPersonNo . re _Just -- Maybe im User, aber nicht im AvsInfo; also: `re _Just` work like `to Just`
, CheckAvsUpdate UserCompanyPersonalNumber $ _avsInfoInternalPersonalNo . _Just . _avsInternalPersonalNo . re _Just -- Maybe im User und im AvsInfo
]
eml_up = let -- Comm > Superior > Company > Personal; NOTE: Email update depends simultaneosuly on AvsFirmInfo and AvsPersonInfo
eml_old = (oldAvsFirmInfo ^. _Just . _avsFirmPrimaryEmail) <|> (oldAvsPersonInfo ^. _Just . _avsInfoPersonEMail)
eml_new = (newAvsFirmInfo ^. _avsFirmPrimaryEmail) <|> (newAvsPersonInfo ^. _avsInfoPersonEMail)
in mkUpdate usr eml_new eml_old $
CheckAvsUpdate UserDisplayEmail $ to (fromMaybe mempty) . from _CI -- Maybe nicht im User, aber im AvsInfo PROBLEM: Hängt auch von der FirmenEmail ab und muss daher im Verbund betrachtet werden.
frm_ups = maybeEmpty oldAvsFirmInfo $ \oldAvsFirmInfo' -> mapMaybe (mkUpdate usr newAvsFirmInfo oldAvsFirmInfo')
[ CheckAvsUpdate UserPostAddress $ _avsFirmAddress . to (Just . plaintextToStoredMarkup)
]
usr_ups = mcons eml_up $ frm_ups <> per_ups
-- TODO: update Company
-- cmp_up = let
-- cno_old = (oldAvsFirmInfo ^. _Just . _avsFirmFirmNo)
-- cno_new = (oldAvsFirmInfo ^. _avsFirmFirmNo)
-- in
-- cmp_old = (oldAvsFirmInfo ^. _Just . _avsFirmFirm )
-- cmp_new = (oldAvsFirmInfo ^. _avsFirmFirm )
avs_ups = ((UserAvsNoPerson =.) <$> readMay (avsInfoPersonNo newAvsPersonInfo)) `mcons`
[ UserAvsLastSynch =. now
, UserAvsLastSynchError =. Nothing
, UserAvsLastPersonInfo =. Just newAvsPersonInfo
, UserAvsLastFirmInfo =. Just newAvsFirmInfo
]
lift $ update usrId usr_ups
lift $ update uaId avs_ups
return $ Set.singleton (apid, usrId)
avs_ups = ((UserAvsNoPerson =.) <$> readMay (avsInfoPersonNo newAvsPersonInfo)) `mcons`
[ UserAvsLastSynch =. now
, UserAvsLastSynchError =. Nothing
, UserAvsLastPersonInfo =. Just newAvsPersonInfo
, UserAvsLastFirmInfo =. Just newAvsFirmInfo
]
lift $ update usrId usr_ups
lift $ update uaId avs_ups
return $ Set.singleton (apid, usrId)

View File

@ -64,14 +64,7 @@ data AvsQuery = AvsQuery
makeLenses_ ''AvsQuery
-- AVS/VSM-Interface currently only allows to query ID 0, which means all licences
-- instance SomeAvsQuery AvsQueryGetLicences where
-- type SomeAvsResponse AvsQueryGetLicences = AvsResponseGetLicences
-- pickQuery = avsQuerySetLicences
-- type SomeAvsCachable AvsQueryGetLicences = () -- not cachable
-- cacheable _ = Nothing
-- | To query all active licences, a special constant argument must be prepared
-- | AVS/VSM-interface currently only allows GetLicences with query argument ID 0, which means all licences; all other queries yield an empty response
avsQueryAllLicences :: AvsQueryGetLicences
avsQueryAllLicences = AvsQueryGetLicences $ AvsObjPersonId avsPersonIdZero