1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
/**
* This file is auto-generated using abi-gen. Don't edit directly.
* Templates can be found at https://github.com/0xProject/0x-monorepo/tree/development/packages/contract_templates.
*/
// tslint:disable:no-consecutive-blank-lines ordered-imports align trailing-comma whitespace
// tslint:disable-next-line:no-unused-variable
import { BaseContract } from '@0xproject/base-contract';
import { ContractArtifact } from '@0xproject/sol-compiler';
import { BlockParam, BlockParamLiteral, CallData, ContractAbi, DataItem, DecodedLogArgs, MethodAbi, Provider, TxData, TxDataPayable } from 'ethereum-types';
import { BigNumber, classUtils, logUtils, promisify } from '@0xproject/utils';
import { Web3Wrapper } from '@0xproject/web3-wrapper';
import * as ethers from 'ethers';
import * as _ from 'lodash';
{{#if events}}
export type {{contractName}}ContractEventArgs =
{{#each events}}
| {{name}}ContractEventArgs{{#if @last}};{{/if}}
{{/each}}
export enum {{contractName}}Events {
{{#each events}}
{{name}} = '{{name}}',
{{/each}}
}
{{#each events}}
{{> event}}
{{/each}}
{{/if}}
// tslint:disable:no-parameter-reassignment
// tslint:disable-next-line:class-name
export class {{contractName}}Contract extends BaseContract {
{{#each methods}}
{{#this.constant}}
{{> call contractName=../contractName}}
{{/this.constant}}
{{^this.constant}}
{{> tx contractName=../contractName}}
{{/this.constant}}
{{/each}}
public static async deployFrom0xArtifactAsync(
artifact: ContractArtifact,
provider: Provider,
txDefaults: Partial<TxData>,
{{> typed_params inputs=ctor.inputs}}
): Promise<{{contractName}}Contract> {
if (_.isUndefined(artifact.compilerOutput)) {
throw new Error('Compiler output not found in the artifact file');
}
const bytecode = artifact.compilerOutput.evm.bytecode.object;
const abi = artifact.compilerOutput.abi;
return {{contractName}}Contract.deployAsync(bytecode, abi, provider, txDefaults, {{> params inputs=ctor.inputs}});
}
public static async deployAsync(
bytecode: string,
abi: ContractAbi,
provider: Provider,
txDefaults: Partial<TxData>,
{{> typed_params inputs=ctor.inputs}}
): Promise<{{contractName}}Contract> {
const constructorAbi = BaseContract._lookupConstructorAbi(abi);
[{{> params inputs=ctor.inputs}}] = BaseContract._formatABIDataItemList(
constructorAbi.inputs,
[{{> params inputs=ctor.inputs}}],
BaseContract._bigNumberToString,
);
const txData = ethers.Contract.getDeployTransaction(bytecode, abi, {{> params inputs=ctor.inputs}});
const web3Wrapper = new Web3Wrapper(provider);
const txDataWithDefaults = await BaseContract._applyDefaultsToTxDataAsync(
txData,
txDefaults,
web3Wrapper.estimateGasAsync.bind(web3Wrapper),
);
const txHash = await web3Wrapper.sendTransactionAsync(txDataWithDefaults);
logUtils.log(`transactionHash: ${txHash}`);
const txReceipt = await web3Wrapper.awaitTransactionSuccessAsync(txHash);
logUtils.log(`{{contractName}} successfully deployed at ${txReceipt.contractAddress}`);
const contractInstance = new {{contractName}}Contract(abi, txReceipt.contractAddress as string, provider, txDefaults);
contractInstance.constructorArgs = [{{> params inputs=ctor.inputs}}];
return contractInstance;
}
constructor(abi: ContractAbi, address: string, provider: Provider, txDefaults?: Partial<TxData>) {
super('{{contractName}}', abi, address, provider, txDefaults);
classUtils.bindAll(this, ['_ethersInterfacesByFunctionSignature', 'address', 'abi', '_web3Wrapper']);
}
} // tslint:disable:max-file-line-count
|
