forked from cerc-io/ipld-eth-server
24bc83a448
* Add block categorization (is_final=) * Add godo task for vulcanizeDB (Example of how everything could work together) * Add unique constraint on block_number and node * Add index on block_id for transactions_table * Add node_id index on blocks table * Sort transactions returned from FindBlock by tx_hash * lowercase tx_to, tx_from like etherscan
16 lines
439 B
Go
16 lines
439 B
Go
package core
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import "math/big"
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type Blockchain interface {
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GetBlockByNumber(blockNumber int64) Block
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LastBlock() *big.Int
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Node() Node
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SubscribeToBlocks(blocks chan Block)
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StartListening()
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StopListening()
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GetAttributes(contract Contract) (ContractAttributes, error)
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GetAttribute(contract Contract, attributeName string, blockNumber *big.Int) (interface{}, error)
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GetLogs(contract Contract, blockNumber *big.Int) ([]Log, error)
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}
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