diff options
Diffstat (limited to 'packages/pipeline/src/parsers/web3/index.ts')
-rw-r--r-- | packages/pipeline/src/parsers/web3/index.ts | 49 |
1 files changed, 0 insertions, 49 deletions
diff --git a/packages/pipeline/src/parsers/web3/index.ts b/packages/pipeline/src/parsers/web3/index.ts deleted file mode 100644 index f986efc59..000000000 --- a/packages/pipeline/src/parsers/web3/index.ts +++ /dev/null @@ -1,49 +0,0 @@ -import { BigNumber } from '@0x/utils'; -import { BlockWithoutTransactionData, Transaction as EthTransaction } from 'ethereum-types'; - -import { Block, Transaction } from '../../entities'; - -const MILLISECONDS_PER_SECOND = 1000; - -/** - * Parses a raw block and returns a Block entity. - * @param rawBlock a raw block (e.g. returned from web3-wrapper). - */ -export function parseBlock(rawBlock: BlockWithoutTransactionData): Block { - if (rawBlock.hash == null) { - throw new Error('Tried to parse raw block but hash was null'); - } - if (rawBlock.number == null) { - throw new Error('Tried to parse raw block but number was null'); - } - - const block = new Block(); - block.hash = rawBlock.hash; - block.number = rawBlock.number; - // Block timestamps are in seconds, but we use milliseconds everywhere else. - block.timestamp = rawBlock.timestamp * MILLISECONDS_PER_SECOND; - return block; -} - -/** - * Parses a raw transaction and returns a Transaction entity. - * @param rawBlock a raw transaction (e.g. returned from web3-wrapper). - */ -export function parseTransaction(rawTransaction: EthTransaction): Transaction { - if (rawTransaction.blockHash == null) { - throw new Error('Tried to parse raw transaction but blockHash was null'); - } - if (rawTransaction.blockNumber == null) { - throw new Error('Tried to parse raw transaction but blockNumber was null'); - } - - const tx = new Transaction(); - tx.transactionHash = rawTransaction.hash; - tx.blockHash = rawTransaction.blockHash; - tx.blockNumber = rawTransaction.blockNumber; - - tx.gasUsed = new BigNumber(rawTransaction.gas); - tx.gasPrice = rawTransaction.gasPrice; - - return tx; -} |