-
Notifications
You must be signed in to change notification settings - Fork 111
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
Showing
23 changed files
with
252 additions
and
115 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,99 @@ | ||
import { Container, Service } from 'typedi' | ||
import { EvmBasedRpcSuite, JsonRpcCall, JsonRpcResponse } from '../../../dto' | ||
import { LoadBalancerRpc } from '../generic/LoadBalancerRpc' | ||
import { Utils } from '../../../util' | ||
import { AbstractEvmRpc } from './AbstractEvmRpc' | ||
|
||
const ARCHIVE_METHODS = [ | ||
// Archival information | ||
'debug_getBadBlocks', | ||
'debug_storageRangeAt', | ||
'debug_traceCall', | ||
'debug_traceTransaction', | ||
'debug_traceBlockByHash', | ||
'debug_traceBlockByNumber', | ||
'trace_block', | ||
'trace_call', | ||
'trace_callMany', | ||
'trace_rawTransaction', | ||
'trace_replayBlockTransactions', | ||
// Network state | ||
'eth_getBlockByHash', | ||
'eth_getTransactionByHash', | ||
'eth_getTransactionReceipt', | ||
'eth_getUncleCountByBlockHash', | ||
'eth_getUncleCountByBlockNumber', | ||
'eth_getBlockByNumber', | ||
'eth_getBlockTransactionCountByHash', | ||
'eth_getBlockTransactionCountByNumber', | ||
'eth_getTransactionByBlockHashAndIndex', | ||
'eth_getTransactionByBlockNumberAndIndex', | ||
'eth_getTransactionCount', | ||
'eth_getProof', | ||
] | ||
|
||
const POSSIBLE_ARCHIVE_METHODS = [ | ||
// Network state | ||
{ method: 'eth_getStorageAt', index: 2 }, // second param block | ||
{ method: 'eth_call', index: 1 }, // second param block | ||
{ method: 'eth_getBalance', index: 1 }, // second param block | ||
{ method: 'eth_getCode', index: 1 }, // second param block | ||
] | ||
|
||
@Service({ | ||
factory: (data: { id: string }) => { | ||
return new EvmArchiveLoadBalancerRpc(data.id) | ||
}, | ||
transient: true, | ||
}) | ||
export class EvmArchiveLoadBalancerRpc extends AbstractEvmRpc implements EvmBasedRpcSuite { | ||
protected readonly loadBalancerRpc: LoadBalancerRpc | ||
|
||
constructor(id: string) { | ||
super() | ||
this.loadBalancerRpc = Container.of(id).get(LoadBalancerRpc) | ||
} | ||
|
||
private isParamForArchiveNode(param: unknown): boolean { | ||
return !!param && param !== 'latest' | ||
} | ||
|
||
private isArchiveMethod(rpc: JsonRpcCall): boolean { | ||
const isArchiveMethod = ARCHIVE_METHODS.includes(rpc.method) | ||
if (isArchiveMethod) { | ||
return true | ||
} | ||
|
||
const possibleArchiveMethod = POSSIBLE_ARCHIVE_METHODS.find((possibleArchiveMethod) => possibleArchiveMethod.method === rpc.method) | ||
if (possibleArchiveMethod) { | ||
const param = rpc?.params?.[possibleArchiveMethod.index] | ||
return this.isParamForArchiveNode(param) | ||
} | ||
|
||
if (rpc.method === 'eth_getLogs') { | ||
const param = rpc?.params?.[1] | ||
return this.isParamForArchiveNode(param.fromBlock) || this.isParamForArchiveNode(param.toBlock) | ||
} | ||
|
||
return false | ||
} | ||
|
||
protected async rpcCall<T>(method: string, params?: unknown[]): Promise<T> { | ||
const preparedCall = Utils.prepareRpcCall(method, params) | ||
const isArchive = this.isArchiveMethod(preparedCall) | ||
return (await this.loadBalancerRpc.rawRpcCall(preparedCall, isArchive)) as T | ||
} | ||
|
||
async rawRpcCall(body: JsonRpcCall): Promise<JsonRpcResponse> { | ||
const isArchive = this.isArchiveMethod(body) | ||
return this.loadBalancerRpc.rawRpcCall(body, isArchive) | ||
} | ||
|
||
rawBatchRpcCall(body: JsonRpcCall[]): Promise<JsonRpcResponse[]> { | ||
return this.loadBalancerRpc.rawBatchRpcCall(body) | ||
} | ||
|
||
public destroy() { | ||
this.loadBalancerRpc.destroy() | ||
} | ||
} |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -1,2 +1,2 @@ | ||
export * from './EvmBasedRpc' | ||
export * from './EvmBasedLoadBalancerRpc' | ||
export * from './EvmRpc' | ||
export * from './EvmLoadBalancerRpc' |
Oops, something went wrong.