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Start implementing channel listing (#2)

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This commit is contained in:
Mats Rauhala 2018-08-28 22:37:44 +03:00
parent e50e234747
commit 83e39cbe6c
1 changed files with 15 additions and 1 deletions
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16
src/API/Catalogue.hs
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@ -96,9 +96,23 @@ instance ToNode (Catalog 1) where
class Monad m => VersionedCatalog m (v :: Nat) where
getChannels :: SafeUser -> m (Catalog v)
getBooks :: Channel.ChannelID -> SafeUser -> m (Catalog v)
instance VersionedCatalog AppM 1 where
getChannels = getChannelsV1
getBooks = getBooksV1
getBooksV1 :: Channel.ChannelID -> SafeUser -> AppM (Catalog 1)
getBooksV1 identifier SafeUser{} = do
updated <- liftIO getCurrentTime
let self = Rel ("/api/current" <> selfUrl)
start = Rel ("/api/current" <> startUrl)
selfUrl = pack . uriPath . linkURI $ safeLink (Proxy @(BaseAPI 1)) (Proxy @(ChannelCatalog 1)) identifier
startUrl = pack . uriPath . linkURI $ safeLink (Proxy @(BaseAPI 1)) (Proxy @(RootCatalog 1))
entries = mempty
pagination = Pagination Nothing Nothing
pure CatalogV1{..}
getChannelsV1 :: SafeUser -> AppM (Catalog 1)
getChannelsV1 SafeUser{username} = do
@ -133,7 +147,7 @@ handler auth = catalogRoot :<|> catalogChannels
where
catalogChannels :: Channel.ChannelID -> AppM (Catalog v)
-- Channel specific catalog returns tags inside the catalog
catalogChannels _ = throwM err403{errBody="Not implemented"}
catalogChannels identifier = flip requireLoggedIn auth (getBooks identifier)
catalogRoot :: AppM (Catalog v)
-- catalog root returns channels
catalogRoot = flip requireLoggedIn auth getChannels