cerc-io/ipld-eth-server
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Update state_cids and storgae_cids query to use node_type.

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This commit is contained in:
Arijit Das 2021-09-15 17:19:08 +05:30
parent 1467ea3924
commit 32b4f56557
1 changed files with 15 additions and 25 deletions
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40
pkg/eth/ipld_retriever.go
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@ -28,6 +28,10 @@ import (
)
const (
// node type removed value.
// https://github.com/vulcanize/go-ethereum/blob/271f4d01e7e2767ffd8e0cd469bf545be96f2a84/statediff/indexer/helpers.go#L34
removedNode = 3
RetrieveHeadersByHashesPgStr = `SELECT cid, data
FROM eth.header_cids
INNER JOIN public.blocks ON (header_cids.mh_key = blocks.key)
@ -102,9 +106,7 @@ const (
INNER JOIN eth.transaction_cids ON (receipt_cids.tx_id = transaction_cids.id)
INNER JOIN public.blocks ON (receipt_cids.mh_key = blocks.key)
WHERE tx_hash = $1`
RetrieveAccountByLeafKeyAndBlockHashPgStr = `SELECT state_cids.cid,
data,
was_state_removed(state_path, block_number, $2) AS removed
RetrieveAccountByLeafKeyAndBlockHashPgStr = `SELECT state_cids.cid, data, state_cids.node_type
FROM eth.state_cids
INNER JOIN eth.header_cids ON (state_cids.header_id = header_cids.id)
INNER JOIN public.blocks ON (state_cids.mh_key = blocks.key)
@ -115,12 +117,7 @@ const (
AND header_cids.id = (SELECT canonical_header_id(block_number))
ORDER BY block_number DESC
LIMIT 1`
RetrieveAccountByLeafKeyAndBlockNumberPgStr = `SELECT state_cids.cid,
data,
was_state_removed(state_path, block_number, (SELECT block_hash
FROM eth.header_cids
WHERE block_number = $2
LIMIT 1)) AS removed
RetrieveAccountByLeafKeyAndBlockNumberPgStr = `SELECT state_cids.cid, data, state_cids.node_type
FROM eth.state_cids
INNER JOIN eth.header_cids ON (state_cids.header_id = header_cids.id)
INNER JOIN public.blocks ON (state_cids.mh_key = blocks.key)
@ -128,12 +125,7 @@ const (
AND block_number <= $2
ORDER BY block_number DESC
LIMIT 1`
RetrieveStorageLeafByAddressHashAndLeafKeyAndBlockNumberPgStr = `SELECT storage_cids.cid,
data,
was_storage_removed(storage_path, block_number, (SELECT block_hash
FROM eth.header_cids
WHERE block_number = $3
LIMIT 1)) AS removed
RetrieveStorageLeafByAddressHashAndLeafKeyAndBlockNumberPgStr = `SELECT storage_cids.cid, data, storage_cids.node_type
FROM eth.storage_cids
INNER JOIN eth.state_cids ON (storage_cids.state_id = state_cids.id)
INNER JOIN eth.header_cids ON (state_cids.header_id = header_cids.id)
@ -143,9 +135,7 @@ const (
AND block_number <= $3
ORDER BY block_number DESC
LIMIT 1`
RetrieveStorageLeafByAddressHashAndLeafKeyAndBlockHashPgStr = `SELECT storage_cids.cid,
data,
was_storage_removed(storage_path, block_number, $3) AS removed
RetrieveStorageLeafByAddressHashAndLeafKeyAndBlockHashPgStr = `SELECT storage_cids.cid, data, storage_cids.node_type
FROM eth.storage_cids
INNER JOIN eth.state_cids ON (storage_cids.state_id = state_cids.id)
INNER JOIN eth.header_cids ON (state_cids.header_id = header_cids.id)
@ -387,9 +377,9 @@ func (r *IPLDRetriever) RetrieveReceiptByHash(hash common.Hash) (string, []byte,
}
type nodeInfo struct {
CID string `db:"cid"`
Data []byte `db:"data"`
Removed bool `db:"removed"`
CID string `db:"cid"`
Data []byte `db:"data"`
NodeType int `db:"node_type"`
}
// RetrieveAccountByAddressAndBlockHash returns the cid and rlp bytes for the account corresponding to the provided address and block hash
@ -400,7 +390,7 @@ func (r *IPLDRetriever) RetrieveAccountByAddressAndBlockHash(address common.Addr
if err := r.db.Get(accountResult, RetrieveAccountByLeafKeyAndBlockHashPgStr, leafKey.Hex(), hash.Hex()); err != nil {
return "", nil, err
}
if accountResult.Removed {
if accountResult.NodeType == removedNode {
return "", []byte{}, nil
}
var i []interface{}
@ -421,7 +411,7 @@ func (r *IPLDRetriever) RetrieveAccountByAddressAndBlockNumber(address common.Ad
if err := r.db.Get(accountResult, RetrieveAccountByLeafKeyAndBlockNumberPgStr, leafKey.Hex(), number); err != nil {
return "", nil, err
}
if accountResult.Removed {
if accountResult.NodeType == removedNode {
return "", []byte{}, nil
}
var i []interface{}
@ -442,7 +432,7 @@ func (r *IPLDRetriever) RetrieveStorageAtByAddressAndStorageSlotAndBlockHash(add
if err := r.db.Get(storageResult, RetrieveStorageLeafByAddressHashAndLeafKeyAndBlockHashPgStr, stateLeafKey.Hex(), storageHash.Hex(), hash.Hex()); err != nil {
return "", nil, nil, err
}
if storageResult.Removed {
if storageResult.NodeType == removedNode {
return "", []byte{}, []byte{}, nil
}
var i []interface{}
@ -464,7 +454,7 @@ func (r *IPLDRetriever) RetrieveStorageAtByAddressAndStorageKeyAndBlockNumber(ad
if err := r.db.Get(storageResult, RetrieveStorageLeafByAddressHashAndLeafKeyAndBlockNumberPgStr, stateLeafKey.Hex(), storageLeafKey.Hex(), number); err != nil {
return "", nil, err
}
if storageResult.Removed {
if storageResult.NodeType == removedNode {
return "", []byte{}, nil
}
var i []interface{}