12352347889

Committed 12 Dec 2024 06:48PM UTC coverage: 64.756% (+0.1%) from 64.629%

Build # 12352347889

Build Type

push

github

Committed by

web-flow

Commit Message

feat: Update meta tx relayer params (#121)

* feat: Validate the transaction is valid before to send it to the relayer provider

* feat: Add a helper method encodeFunctionData

* feat: Add MetaTxForwarder ABI and contract config

* feat: Update data sent to Gelato relayer

* feat: Update tests

* fix: Estimate Gas

* fix: Remove MetaTxForwarder implementation

* fix: Tests

Run Details

95 of 135 branches covered (70.37%)

Branch coverage included in aggregate %.

8 of 11 new or added lines in 4 files covered. (72.73%)

357 of 563 relevant lines covered (63.41%)

3.47 hits per line

Source File
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86.67

/src/logic/ethereum.ts

import { utils } from 'ethers'
import { ChainName, ChainId, getChainId } from '@dcl/schemas'
import { ContractData } from 'decentraland-transactions'
import { getNetworkMapping } from '@dcl/schemas/dist/dapps/chain-id'

export function getMaticChainIdFromChainName(chainName: ChainName): ChainId {
  const chainId = getChainId(chainName)
  if (!chainId) {
    throw new Error(
      `The chain name ${chainName} doesn't have a matic chain id to map to`
    )
  }
  return getNetworkMapping(chainId).MATIC
}

/**
 * Decode the data for a function call, splitting it into the different arguments
 * It thorws if the data, method or abi are incorrect
 * @param abi - Contract abi
 * @param methodName - Method to decode
 * @param data - data to decode (tx.data)
 */
export function decodeFunctionData(
  abi: ContractData['abi'],
  methodName: string,
  data: string
): utils.Result {
  const contractInterface = new utils.Interface(abi)
  return contractInterface.decodeFunctionData(methodName, data)
}

/**
 * Encode the data for a function call
 * It thorws if the data, method or abi are incorrect
 * @param abi - Contract abi
 * @param methodName - Method to encode
 * @param data - Arguments to encode (transaction.params)
 */
export function encodeFunctionData(
  abi: ContractData['abi'],
  methodName: string,
  data: string[]
): string {
  const contractInterface = new utils.Interface(abi)
  return contractInterface.encodeFunctionData(methodName, data)
}

1	import { utils } from 'ethers'	5✔
2	import { ChainName, ChainId, getChainId } from '@dcl/schemas'	5✔
3	import { ContractData } from 'decentraland-transactions'
4	import { getNetworkMapping } from '@dcl/schemas/dist/dapps/chain-id'	5✔
5
6	export function getMaticChainIdFromChainName(chainName: ChainName): ChainId {	5✔
7	const chainId = getChainId(chainName)	13✔
8	if (!chainId) {	13✔
9	throw new Error(	1✔
10	`The chain name ${chainName} doesn't have a matic chain id to map to`
11	)
12	}
13	return getNetworkMapping(chainId).MATIC	12✔
14	}
15
16	/**
17	* Decode the data for a function call, splitting it into the different arguments
18	* It thorws if the data, method or abi are incorrect
19	* @param abi - Contract abi
20	* @param methodName - Method to decode
21	* @param data - data to decode (tx.data)
22	*/
23	export function decodeFunctionData(	5✔
24	abi: ContractData['abi'],
25	methodName: string,
26	data: string
27	): utils.Result {
28	const contractInterface = new utils.Interface(abi)	25✔
29	return contractInterface.decodeFunctionData(methodName, data)	25✔
30	}
31
32	/**
33	* Encode the data for a function call
34	* It thorws if the data, method or abi are incorrect
35	* @param abi - Contract abi
36	* @param methodName - Method to encode
37	* @param data - Arguments to encode (transaction.params)
38	*/
39	export function encodeFunctionData(	5✔
40	abi: ContractData['abi'],
41	methodName: string,
42	data: string[]
43	): string {
NEW 44	const contractInterface = new utils.Interface(abi)	×
NEW 45	return contractInterface.encodeFunctionData(methodName, data)	×
46	}

decentraland / transactions-server / 12352347889

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