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Implement SolidityProfiler & adapt sol-cov to work with Geth

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This commit is contained in:
Leonid Logvinov
2018-06-08 11:18:32 -07:00
parent 817c332d11
commit 760bab8f86
40 changed files with 825 additions and 439 deletions
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41
packages/web3-wrapper/src/web3_wrapper.ts
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@@ -2,6 +2,7 @@ import { AbiDecoder, addressUtils, BigNumber, intervalUtils, promisify } from '@
import {
BlockParam,
BlockWithoutTransactionData,
BlockWithTransactionData,
CallData,
ContractAbi,
FilterObject,
@@ -10,8 +11,10 @@ import {
LogEntry,
Provider,
RawLogEntry,
TraceParams,
TransactionReceipt,
TransactionReceiptWithDecodedLogs,
TransactionTrace,
TxData,
} from 'ethereum-types';
import * as _ from 'lodash';
@@ -187,11 +190,22 @@ export class Web3Wrapper {
* @returns Whether or not contract code was found at the supplied address
*/
public async doesContractExistAtAddressAsync(address: string): Promise<boolean> {
const code = await promisify<string>(this._web3.eth.getCode)(address);
const code = await this.getContractCodeAsync(address);
// Regex matches 0x0, 0x00, 0x in order to accommodate poorly implemented clients
const isCodeEmpty = /^0x0{0,40}$/i.test(code);
return !isCodeEmpty;
}
public async getContractCodeAsync(address: string): Promise<string> {
const code = await promisify<string>(this._web3.eth.getCode)(address);
return code;
}
public async getTransactionTraceAsync(txHash: string, traceParams: TraceParams): Promise<TransactionTrace> {
const trace = await this._sendRawPayloadAsync<TransactionTrace>({
method: 'debug_traceTransaction',
params: [txHash, traceParams],
});
return trace;
}
/**
* Sign a message with a specific address's private key (`eth_sign`)
* @param address Address of signer
@@ -211,13 +225,30 @@ export class Web3Wrapper {
return blockNumber;
}
/**
* Fetch a specific Ethereum block
* Fetch a specific Ethereum block without transaction data
* @param blockParam The block you wish to fetch (blockHash, blockNumber or blockLiteral)
* @returns The requested block without transaction data
*/
public async getBlockAsync(blockParam: string | BlockParam): Promise<BlockWithoutTransactionData> {
const block = await promisify<BlockWithoutTransactionData>(this._web3.eth.getBlock)(blockParam);
return block;
const shouldIncludeTransactionData = false;
const blockWithoutTransactionData = await promisify<BlockWithoutTransactionData>(this._web3.eth.getBlock)(
blockParam,
shouldIncludeTransactionData,
);
return blockWithoutTransactionData;
}
/**
* Fetch a specific Ethereum block with transaction data
* @param blockParam The block you wish to fetch (blockHash, blockNumber or blockLiteral)
* @returns The requested block with transaction data
*/
public async getBlockWithTransactionDataAsync(blockParam: string | BlockParam): Promise<BlockWithTransactionData> {
const shouldIncludeTransactionData = true;
const blockWithTransactionData = await promisify<BlockWithTransactionData>(this._web3.eth.getBlock)(
blockParam,
shouldIncludeTransactionData,
);
return blockWithTransactionData;
}
/**
* Fetch a block's timestamp
@@ -469,4 +500,4 @@ export class Web3Wrapper {
const decimal = this._web3.toDecimal(hex);
return decimal;
}
}
} // tslint:disable-line:max-file-line-count