Vergara_Tech/zgo-backend
Vergara_Tech/zgo-backend
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Implement Sapling decoding

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This commit is contained in:
Rene Vergara 2023-09-29 13:49:34 -05:00
parent 3ed60ae2dd
commit 0224db1993
Signed by: pitmutt
GPG key ID: 65122AD495A7F5B2
1 changed files with 8 additions and 6 deletions
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14
src/ZGoBackend.hs
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@ -1836,7 +1836,7 @@ scanTxNative pipe db nodeUser nodePwd = do
blockList <-
mapM
(getBlockInfo nodeUser nodePwd . T.pack . show)
[2243000 .. (bl_height lB)]
[((bl_height lB) - 50) .. (bl_height lB)]
print "filtering blocks..."
let filteredBlockList = filter filterBlock blockList
print "extracting txs from blocks..."
@ -1876,19 +1876,21 @@ scanTxNative pipe db nodeUser nodePwd = do
return Nothing
checkTx :: [RawTxResponse] -> T.Text -> IO ()
checkTx txList' k = do
let sOutList = concatMap rt_shieldedOutputs txList'
if isValidSaplingViewingKey (E.encodeUtf8 k)
then do
print "decoding Sapling tx"
print txList'
let decodedSapList' =
map
(decodeSaplingOutput (bytes (decodeBech32 $ E.encodeUtf8 k)))
sOutList
print decodedSapList'
else do
let vk = decodeUfvk $ E.encodeUtf8 k
case vk of
Nothing -> print "Not a valid key"
Just v -> do
let decodedSapList =
map
(decodeSaplingOutput (s_key v))
(concatMap rt_shieldedOutputs txList')
let decodedSapList = map (decodeSaplingOutput (s_key v)) sOutList
print decodedSapList
let decodedOrchList =
map