Add sigs field to tx detail responses (#153)

This PR is an amendment to #152, where we omitted the `sigs` field by oversight.

* Add sigs field to tx detail responses

* Bump CWA pin after merging API changes

cabal.project

@@ -18,8 +18,8 @@ source-repository-package
 source-repository-package
     type: git
     location: https://github.com/kadena-io/chainweb-api.git
-    tag: 9a62ce26c5d71343bcad17b4ef0d7c27bb536791
-    --sha256: sha256-qzS6oIJaTzeIHrUnQrV3gBvy5SvWQc8rujxpRvoXC3s=
+    tag: ef2bee367136e298dfb45ea118d122350e7b3bc7
+    --sha256: sha256-VQ/JhpZaINeTZHNt7TZ9WaVGIXJEf9bDQ51cSG+auVI=
 
 source-repository-package
     type: git

haskell-src/exec/Chainweb/Server.hs

@@ -60,6 +60,7 @@ import           Text.Printf
 ------------------------------------------------------------------------------
 import           Chainweb.Api.Common (BlockHeight)
 import           Chainweb.Api.StringEncoded (StringEncoded(..))
+import qualified Chainweb.Api.Sig as Api
 import qualified Chainweb.Api.Signer as Api
 import           Chainweb.Coins
 import           ChainwebDb.Database
@@ -351,8 +352,9 @@ toApiTxDetail ::
   Block ->
   [Event] ->
   [Api.Signer] ->
+  [Api.Sig] ->
   TxDetail
-toApiTxDetail tx contHist blk evs signers = TxDetail
+toApiTxDetail tx contHist blk evs signers sigs = TxDetail
         { _txDetail_ttl = fromIntegral $ _tx_ttl tx
         , _txDetail_gasLimit = fromIntegral $ _tx_gasLimit tx
         , _txDetail_gasPrice = _tx_gasPrice tx
@@ -383,6 +385,7 @@ toApiTxDetail tx contHist blk evs signers = TxDetail
         , _txDetail_initialCode = chCode contHist
         , _txDetail_previousSteps = V.toList (chSteps contHist) <$ chCode contHist
         , _txDetail_signers = signers
+        , _txDetail_sigs = sigs
         }
   where
     unMaybeValue = maybe Null unPgJsonb
@@ -429,9 +432,10 @@ queryTxsByKey logger rk c =
         , Api._signer_pubKey = _signer_pubkey s
         , Api._signer_capList = caps
         }
+    let sigs = Api.Sig . unSignature . _signer_sig <$> dbSigners
 
     return $ (`fmap` r) $ \(tx,contHist, blk) ->
-      toApiTxDetail tx contHist blk evs signers
+      toApiTxDetail tx contHist blk evs signers sigs
 
 queryTxsByPactId :: LogFunctionIO Text -> Limit -> Text -> Connection -> IO [TxSummary]
 queryTxsByPactId logger limit pactid c =

haskell-src/lib/ChainwebData/Spec.hs

@@ -24,6 +24,7 @@ import Data.OpenApi.Schema
 import Servant.OpenApi
 import ChainwebData.Pagination
 import Chainweb.Api.ChainId
+import Chainweb.Api.Sig
 import Chainweb.Api.Signer
 import ChainwebData.TxSummary
 import Data.OpenApi
@@ -100,6 +101,14 @@ instance ToSchema SigCapability where
            ]
       & required .~ ["name", "args"]
 
+instance ToSchema Sig where
+  declareNamedSchema _ = do
+    textSchema <- declareSchemaRef (Proxy :: Proxy T.Text)
+    return $ NamedSchema (Just "Sig") $ mempty
+      & type_ ?~ OpenApiObject
+      & properties .~ [ ("sig", textSchema) ]
+      & required .~ ["sig"]
+
 instance ToSchema (StringEncoded Scientific) where
   declareNamedSchema _ = pure $ NamedSchema (Just "StringEncodedNumber") $ mempty
     & type_ ?~ OpenApiString