cerc-io/ipld-eth-server
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Get receipt CID and block data for logs.

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This commit is contained in:
Ashwin Phatak 2021-05-21 09:00:38 +05:30 committed by Arijit Das
parent 42f066772b
commit 18266c4f9d
3 changed files with 21 additions and 4 deletions
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9
pkg/eth/backend.go
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@ -41,7 +41,7 @@ import (
"github.com/ethereum/go-ethereum/rpc" "github.com/ethereum/go-ethereum/rpc"
"github.com/ethereum/go-ethereum/trie" "github.com/ethereum/go-ethereum/trie"
"github.com/vulcanize/ipfs-ethdb" ipfsethdb "github.com/vulcanize/ipfs-ethdb"
"github.com/vulcanize/ipld-eth-indexer/pkg/ipfs" "github.com/vulcanize/ipld-eth-indexer/pkg/ipfs"
"github.com/vulcanize/ipld-eth-indexer/pkg/postgres" "github.com/vulcanize/ipld-eth-indexer/pkg/postgres"
shared2 "github.com/vulcanize/ipld-eth-indexer/pkg/shared" shared2 "github.com/vulcanize/ipld-eth-indexer/pkg/shared"
@ -59,10 +59,10 @@ var (
const ( const (
RetrieveCanonicalBlockHashByNumber = `SELECT block_hash FROM eth.header_cids RetrieveCanonicalBlockHashByNumber = `SELECT block_hash FROM eth.header_cids
INNER JOIN public.blocks ON (header_cids.mh_key = blocks.key) INNER JOIN public.blocks ON (header_cids.mh_key = blocks.key)
WHERE id = (SELECT canonical_header_id($1))` WHERE id = (SELECT public.canonical_header($1))`
RetrieveCanonicalHeaderByNumber = `SELECT cid, data FROM eth.header_cids RetrieveCanonicalHeaderByNumber = `SELECT cid, data FROM eth.header_cids
INNER JOIN public.blocks ON (header_cids.mh_key = blocks.key) INNER JOIN public.blocks ON (header_cids.mh_key = blocks.key)
WHERE id = (SELECT canonical_header_id($1))` WHERE id = (SELECT public.canonical_header($1))`
RetrieveTD = `SELECT td FROM eth.header_cids RetrieveTD = `SELECT td FROM eth.header_cids
WHERE header_cids.block_hash = $1` WHERE header_cids.block_hash = $1`
RetrieveRPCTransaction = `SELECT blocks.data, block_hash, block_number, index FROM public.blocks, eth.transaction_cids, eth.header_cids RetrieveRPCTransaction = `SELECT blocks.data, block_hash, block_number, index FROM public.blocks, eth.transaction_cids, eth.header_cids
@ -76,7 +76,7 @@ const (
AND block_number <= (SELECT block_number AND block_number <= (SELECT block_number
FROM eth.header_cids FROM eth.header_cids
WHERE block_hash = $2) WHERE block_hash = $2)
AND header_cids.id = (SELECT canonical_header_id(block_number)) AND header_cids.id = (SELECT public.canonical_header(block_number))
ORDER BY block_number DESC ORDER BY block_number DESC
LIMIT 1` LIMIT 1`
RetrieveCodeByMhKey = `SELECT data FROM public.blocks WHERE key = $1` RetrieveCodeByMhKey = `SELECT data FROM public.blocks WHERE key = $1`
@ -509,6 +509,7 @@ func (b *Backend) GetLogs(ctx context.Context, hash common.Hash) ([][]*types.Log
if err := rlp.DecodeBytes(rctBytes, &rct); err != nil { if err := rlp.DecodeBytes(rctBytes, &rct); err != nil {
return nil, err return nil, err
} }
logs[i] = rct.Logs logs[i] = rct.Logs
} }
return logs, nil return logs, nil

10
pkg/graphql/graphql.go
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@ -91,6 +91,8 @@ type Log struct {
backend *eth.Backend backend *eth.Backend
transaction *Transaction transaction *Transaction
log *types.Log log *types.Log
cid string
ipldBlock []byte
} }
func (l *Log) Transaction(ctx context.Context) *Transaction { func (l *Log) Transaction(ctx context.Context) *Transaction {
@ -117,6 +119,14 @@ func (l *Log) Data(ctx context.Context) hexutil.Bytes {
return hexutil.Bytes(l.log.Data) return hexutil.Bytes(l.log.Data)
} }
func (l *Log) Cid(ctx context.Context) string {
return l.cid
}
func (l *Log) IpldBlock(ctx context.Context) hexutil.Bytes {
return hexutil.Bytes(l.ipldBlock)
}
// Transaction represents an Ethereum transaction. // Transaction represents an Ethereum transaction.
// backend and hash are mandatory; all others will be fetched when required. // backend and hash are mandatory; all others will be fetched when required.
type Transaction struct { type Transaction struct {

6
pkg/graphql/schema.go
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@ -66,6 +66,12 @@ const schema string = `
data: Bytes! data: Bytes!
# Transaction is the transaction that generated this log entry. # Transaction is the transaction that generated this log entry.
transaction: Transaction! transaction: Transaction!
# CID for the Receipt IPLD block this Log exists in.
cid: String!
# IPLD block data for the Receipt this Log exists in.
ipldBlock: Bytes!
} }
# Transaction is an Ethereum transaction. # Transaction is an Ethereum transaction.