Remove "bittrex" venue

They are now closed: https://web.archive.org/web/20240105122332/https://bittrexglobal.com/
runeksvendsen · Jan 8, 2024 · 93c480b · 93c480b
1 parent ec5f232
commit 93c480b
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diff --git a/crypto-venues.cabal b/crypto-venues.cabal
@@ -49,7 +49,6 @@ library
       CryptoVenues.Venues.Bitfinex
       CryptoVenues.Venues.Bitfinex.Mapping
       CryptoVenues.Venues.Bitstamp
-      CryptoVenues.Venues.Bittrex
       CryptoVenues.Venues.Coinbase
       CryptoVenues.Venues.Common.ScientificOrder
   other-modules:

diff --git a/src/CryptoVenues/Types/ABook.hs b/src/CryptoVenues/Types/ABook.hs
@@ -14,11 +14,6 @@ import qualified OrderBook.Types                as OB
 
 import qualified Data.Aeson                     as Json
 import           Data.Aeson                     ((.=), (.:))
-import           Data.Proxy                     (Proxy(..))
-import           GHC.TypeLits                   (KnownSymbol, SomeSymbol(..)
-                                                , symbolVal, someSymbolVal
-                                                )
-import           Data.Maybe                     (fromMaybe)
 
 -- | Just some order book
 data ABook =
@@ -102,7 +97,6 @@ data MarketBookVenue =
 
 marketBookVenue :: String -> Maybe MarketBookVenue
 marketBookVenue "bitfinex" = Just . MarketBookVenue $ Proxy @"bitfinex"
-marketBookVenue "bittrex"  = Just . MarketBookVenue $ Proxy @"bittrex"
 marketBookVenue "binance"  = Just . MarketBookVenue $ Proxy @"binance"
 marketBookVenue "bitstamp" = Just . MarketBookVenue $ Proxy @"bitstamp"
 marketBookVenue "coinbase" = Just . MarketBookVenue $ Proxy @"coinbase"

diff --git a/src/CryptoVenues/Venues.hs b/src/CryptoVenues/Venues.hs
@@ -13,7 +13,6 @@ import CryptoVenues.Fetch.MarketBook
 import CryptoVenues.Venues.Coinbase     as Coinbase       ()
 import CryptoVenues.Venues.Bitstamp     as Bitstamp       ()
 import qualified CryptoVenues.Venues.Bitfinex     as Bitfinex
-import CryptoVenues.Venues.Bittrex      as Bittrex        ()
 import CryptoVenues.Venues.Binance      as Binance        ()
 
 import qualified Data.HashMap.Strict   as HM
@@ -28,7 +27,6 @@ instance MarketBook "bitfinex" where
 allVenues :: [AnyVenue]
 allVenues =
    [ AnyVenue (Proxy :: Proxy "bitfinex")
-   , AnyVenue (Proxy :: Proxy "bittrex")
    , AnyVenue (Proxy :: Proxy "binance")
    , AnyVenue (Proxy :: Proxy "bitstamp")
    , AnyVenue (Proxy :: Proxy "coinbase")
@@ -47,4 +45,3 @@ venueLookup :: Text -> Maybe AnyVenue
 venueLookup = (`HM.lookup` venueMap)
 
 
-
diff --git a/src/CryptoVenues/Venues/Bittrex.hs b/src/CryptoVenues/Venues/Bittrex.hs