caver.abi

caver-klay-abi 패키지는 ABI(Application Binary Interface)의 매개변수를 디코딩 및 인코딩할 수 있게 해줍니다. 배포된 스마트 컨트랙트의 함수를 호출하는 데 사용됩니다.

encodeFunctionSignature

caver.abi.encodeFunctionSignature(functionSignature)

파라미터 타입을 포함한 함수 이름의 sha3 해시의 첫 4바이트인 ABI 서명으로 함수 서명을 인코딩합니다.

Parameters

Name	Type	Description
functionSignature	string | object	인코딩할 이벤트의 이벤트 서명 또는 JSON 인터페이스 객체입니다. 문자열인 경우 function(type,type,...) 형식이어야 합니다. 예시: myFunction(uint256,uint32[],bytes10,bytes)

Return Value

Type	Description
string	함수의 ABI 서명.

Examples

// From a JSON interface object
> caver.abi.encodeFunctionSignature({
    name: 'myMethod',
    type: 'function',
    inputs: [{
        type: 'uint256',
        name: 'myNumber'
    },{
        type: 'string',
        name: 'mystring'
    }]
})
'0x24ee0097'

// From a function signature
> caver.abi.encodeFunctionSignature('myMethod(uint256,string)')
'0x24ee0097'

encodeEventSignature

caver.abi.encodeEventSignature(eventSignature)

입력 파라미커 타입을 포함한 이벤트 이름의 sha3 해시의 ABI 서명으로 이벤트 서명을 인코딩합니다.

Parameters

Name	Type	Description
eventSignature	string | object	인코딩할 이벤트의 이벤트 서명 또는 JSON 인터페이스 객체입니다. 문자열인 경우 event(type,type,...) 형식이어야 합니다. 예시: myEvent(uint256,uint32[],bytes10,bytes)

Return Value

Type	Description
string	이벤트의 ABI 서명.

Examples

// From a JSON interface object
> caver.abi.encodeEventSignature({
    name: 'myEvent',
    type: 'event',
    inputs: [{
        type: 'uint256',
        name: 'myNumber'
    },{
        type: 'bytes32',
        name: 'myBytes'
    }]
})
'0xf2eeb729e636a8cb783be044acf6b7b1e2c5863735b60d6daae84c366ee87d97'

// From an event signature
> caver.abi.encodeEventSignature('myEvent(uint256,bytes32)')
'0xf2eeb729e636a8cb783be044acf6b7b1e2c5863735b60d6daae84c366ee87d97'

encodeParameter

caver.abi.encodeParameter(type, parameter)

타입에 따라 매개변수를 ABI 표현으로 인코딩합니다.

Parameters

Name	Type	Description
type	string | object	매개변수 타입입니다. 타입 목록은 solidity documentation에서 확인할 수 있습니다.
parameter	복합	인코딩할 실제 매개변수.

참고 ``는 caver-js v1.6.0부터 지원됩니다. tuple 타입에 대한 자세한 정보는 Solidity Docs에서 확인할 수 있습니다.

Return Value

Type	Description
string	ABI 인코딩된 매개변수.

Examples

> caver.abi.encodeParameter('uint256', '2345675643')
'0x000000000000000000000000000000000000000000000000000000008bd02b7b'

> caver.abi.encodeParameter('bytes32', caver.utils.rightPad('0xdf3234', 64))
'0xdf32340000000000000000000000000000000000000000000000000000000000'

> caver.abi.encodeParameter('bytes', '0xdf3234')
'0x00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000003df32340000000000000000000000000000000000000000000000000000000000'

> caver.abi.encodeParameter('bytes32[]', [caver.utils.rightPad('0xdf3234', 64), caver.utils.rightPad('0xfdfd', 64)])
'0x00000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000002df32340000000000000000000000000000000000000000000000000000000000fdfd000000000000000000000000000000000000000000000000000000000000'

> caver.abi.encodeParameter('tuple(bytes32,bool)', ['0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18', true])
'0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001'

> caver.abi.encodeParameter(
    {
        components: [{ name: 'a', type: 'bytes32' }, { name: 'b', type: 'bool' }],
        name: 'tupleExample',
        type: 'tuple',
    },
    ['0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18', true]
)
'0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001'

encodeParameters

caver.abi.encodeParameters(typesArray, parameters)

JSON 인터페이스 객체를 기반으로 함수 매개변수를 인코딩합니다.

Parameters

Name	Type	Description
typesArray	Array | object	타입의 배열 또는 함수의 JSON 인터페이스의 배열입니다. 타입 목록은 solidity documentation를 참조하세요.
parameters	Array	인코딩할 매개변수.

NOTE tuple type is supported since caver-js v1.6.0. For more details about tuple type, please refer to Solidity Docs.

Return Value

Type	Description
string	ABI 인코딩된 매개변수.

Examples

> caver.abi.encodeParameters(['uint256','string'], ['2345675643', 'Hello!%'])
'0x000000000000000000000000000000000000000000000000000000008bd02b7b0000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000748656c6c6f212500000000000000000000000000000000000000000000000000'

> caver.abi.encodeParameters(['uint8[]','bytes32'], [['34','255'], caver.utils.rightPad('0x324567fff', 64)])
'0x0000000000000000000000000000000000000000000000000000000000000040324567fff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000000000000000000000000000ff'

> caver.abi.encodeParameters(
    ['tuple(bytes32,bool)', 'tuple(bool,address)'],
    [
        ['0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18', true],
        [true, '0x77656c636f6d6520746f20657468657265756d2e']
    ]
)
'0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000077656c636f6d6520746f20657468657265756d2e'

> caver.abi.encodeParameters(
    [
        {
            components: [{ name: 'a', type: 'bytes32' }, { name: 'b', type: 'bool' }],
            name: 'tupleExample',
            type: 'tuple',
        },
        {
            components: [{ name: 'c', type: 'bool' }, { name: 'd', type: 'address' }],
            name: 'tupleExample2',
            type: 'tuple',
        },
    ],
    [
        ['0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18', true],
        [true, '0x77656c636f6d6520746f20657468657265756d2e']
    ]
)
'0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000077656c636f6d6520746f20657468657265756d2e'

encodeFunctionCall

caver.abi.encodeFunctionCall(jsonInterface, parameters)

JSON 인터페이스 객체 및 주어진 매개변수를 사용하여 함수 호출을 인코딩합니다.

Parameters

Name	Type	Description
jsonInterface	object	함수의 JSON 인터페이스 객체.
parameters	Array	The parameters to encode.

Return Value

Type	Description
string	함수 서명 + 매개변수를 의미하는 ABI 인코딩된 함수 호출.

Examples

> caver.abi.encodeFunctionCall({
    name: 'myMethod',
    type: 'function',
    inputs: [{
        type: 'uint256',
        name: 'myNumber'
    },{
        type: 'string',
        name: 'mystring'
    }]
}, ['2345675643', 'Hello!%'])
'0x24ee0097000000000000000000000000000000000000000000000000000000008bd02b7b0000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000748656c6c6f212500000000000000000000000000000000000000000000000000'

decodeFunctionCall

caver.abi.decodeFunctionCall(abi, functionCall)

Decodes a function call from its abi object of a function or function abi string and returns parameters.

NOTE caver.abi.decodeFunctionCall is supported since caver-js v1.6.3.

Parameters

Name	Type	Description
abi	object	The abi object of a function.
functionCall	string	The encoded function call string.

Return Value

Type	Description
object	An object which includes plain params. You can use result[0] as it is provided to be accessed like an array in the order of the parameters.

Examples

> caver.abi.decodeFunctionCall({
    name: 'myMethod',
    type: 'function',
    inputs: [{
        type: 'uint256',
        name: 'myNumber'
    },{
        type: 'string',
        name: 'mystring'
    }]
}, '0x24ee0097000000000000000000000000000000000000000000000000000000008bd02b7b0000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000748656c6c6f212500000000000000000000000000000000000000000000000000')
Result {
  '0': '2345675643',
  '1': 'Hello!%',
  __length__: 2,
  myNumber: '2345675643',
  mystring: 'Hello!%'
}

decodeParameter

caver.abi.decodeParameter(type, hexstring)

ABI 인코딩된 매개변수를 자바스크립트 타입으로 디코딩합니다.

Parameters

Name	Type	Description
type	string|object	매개변수 타입입니다. 타입 목록은 solidity documentation에서 확인할 수 있습니다.
hexstring	Array	디코딩할 ABI 바이트 코드.

NOTE tuple type is supported since caver-js v1.6.0. For more details about tuple type, please refer to Solidity Docs.

Return Value

Type	Description
Mixed	디코딩된 매개변수.

Examples

> caver.abi.decodeParameter('uint256', '0x0000000000000000000000000000000000000000000000000000000000000010')
'16'

> caver.abi.decodeParameter('string', '0x0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000848656c6c6f212521000000000000000000000000000000000000000000000000')
'Hello!%!'

> caver.abi.decodeParameter('tuple(bytes32,bool)', '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001')
[ '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18', true ]

> caver.abi.decodeParameter(
    {
        components: [{ name: 'a', type: 'bytes32' }, { name: 'b', type: 'bool' }],
        name: 'tupleExample',
        type: 'tuple',
    },
    '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001'
)
[
    '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18',
    true,
    a: '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18',
    b: true
]

decodeParameters

caver.abi.decodeParameters(typesArray, hexstring)

ABI 인코딩된 매개변수를 자바스크립트 타입으로 디코딩합니다.

Parameters

Name	Type	Description
typesArray	Array | object	An array with types or an array of JSON interface outputs. See the solidity documentation for a list of types.
hexstring	string	The ABI byte code to decode.

NOTE tuple type is supported since caver-js v1.6.0. For more details about tuple type, please refer to Solidity Docs.

Return Value

Type	Description
object	디코딩된 매개변수를 포함하는 결과 객체.

Examples

> caver.abi.decodeParameters(['string', 'uint256'], '0x000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000000000000848656c6c6f212521000000000000000000000000000000000000000000000000')
Result { '0': 'Hello!%!', '1': '234' }

> caver.abi.decodeParameters([{
        type: 'string',
        name: 'mystring'
    },{
        type: 'uint256',
        name: 'myNumber'
    }], '0x000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000ea000000000000000000000000000000000000000000000000000000000000000848656c6c6f212521000000000000000000000000000000000000000000000000')
Result {
    '0': 'Hello!%!',
    '1': '234',
    mystring: 'Hello!%!',
    myNumber: '234'
}

> caver.abi.decodeParameters(
    ['tuple(bytes32,bool)', 'tuple(bool,address)'],
    '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000077656c636f6d6520746f20657468657265756d2e'
)
Result {
    '0': [ '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18', true ],
    '1': [ true, '0x77656c636f6d6520746F20657468657265756d2E' ],
}

> caver.abi.decodeParameters(
    [
        {
            components: [{ name: 'a', type: 'bytes32' }, { name: 'b', type: 'bool' }],
            name: 'tupleExample',
            type: 'tuple',
        },
        {
            components: [{ name: 'c', type: 'bool' }, { name: 'd', type: 'address' }],
            name: 'tupleExample2',
            type: 'tuple',
        },
    ],
    '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a180000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000100000000000000000000000077656c636f6d6520746f20657468657265756d2e'
)
Result {
    '0': [
        '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18',
        true,
        a: '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18',
        b: true
    ],
    '1': [
        true,
        '0x77656c636f6d6520746F20657468657265756d2E',
        c: true,
        d: '0x77656c636f6d6520746F20657468657265756d2E'
    ],
    tupleExample: [
        '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18',
        true,
        a: '0xabdef18710a18a18abdef18710a18a18abdef18710a18a18abdef18710a18a18',
        b: true
    ],
    tupleExample2: [
        true,
        '0x77656c636f6d6520746F20657468657265756d2E',
        c: true,
        d: '0x77656c636f6d6520746F20657468657265756d2E'
    ]
}

decodeLog

caver.abi.decodeLog(inputs, hexstring, topics)

ABI 인코딩된 로그 데이터 및 인덱싱된 토픽 데이터를 디코딩합니다.

Parameters

Name	Type	Description
inputs	Array	An array of JSON interface inputs. See the solidity documentation for a list of types.
hexstring	string	로그의 data 필드에 있는 ABI 바이트 코드.
topics	Array	An array of the index parameter topics of the log. This array doesn't have topic[0] if it is a non-anonymous event, or otherwise, it has topic[0].

Return Value

Type	Description
object	The result object containing the decoded logs.

Examples

> caver.abi.decodeLog([{
        type: 'string',
        name: 'mystring'
    },{
        type: 'uint256',
        name: 'myNumber',
        indexed: true
    },{
        type: 'uint8',
        name: 'mySmallNumber',
        indexed: true
    }],
    '0x0000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000748656c6c6f252100000000000000000000000000000000000000000000000000',
    ['0x000000000000000000000000000000000000000000000000000000000000f310', '0x0000000000000000000000000000000000000000000000000000000000000010'])
Result {
    '0': 'Hello%!',
    '1': '62224',
    '2': '16',
    mystring: 'Hello%!',
    myNumber: '62224',
    mySmallNumber: '16'
}

encodeContractDeploy

caver.abi.encodeContractDeploy(jsonInterface, hexstring [, params])

Encodes smart contract bytecode with the arguments of the constructor.

Parameters

Name	Type	Description
jsonInterface	Array	컨트랙트의 JSON 인터페이스.
hexstring	string	배포할 스마트 컨트랙트의 바이트코드.
params	Mixed	(optional) Arguments to pass to the constructor.

Return Value

Type	Description
string	바이트코드 + 매개변수를 의미하는 생성자 인자를 포함한 ABI 인코딩된 스마트 컨트랙트 배포.

Examples

// There is no argument for constructor
> caver.abi.encodeContractDeploy([
        {"constant": true, "inputs": [], "name": "count", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": true, "inputs": [], "name": "getBlockNumber", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": false, "inputs": [ { "name": "_count", "type": "uint256" } ], "name": "setCount", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }
    ],'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')
'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'

// There is one argument for constructor(uint256)
> caver.abi.encodeContractDeploy([ 
        { "constant": true, "inputs": [], "name": "count", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": true, "inputs": [], "name": "getBlockNumber", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": false, "inputs": [ { "name": "_count", "type": "uint256" } ], "name": "setCount", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, 
        { "inputs": [ { "name": "_a", "type": "uint256" } ], "payable": false, "stateMutability": "nonpayable", "type": "constructor" } 
    ],'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', 1)
'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'

// There are two arguments for constructor(uint256, uint256)
> caver.abi.encodeContractDeploy([ 
        { "constant": true, "inputs": [], "name": "count", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": true, "inputs": [], "name": "getBlockNumber", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": false, "inputs": [ { "name": "_count", "type": "uint256" } ], "name": "setCount", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, 
        { "inputs": [ { "name": "_a", "type": "uint256" }, { "name": "_b", "type": "uint256" } ], "payable": false, "stateMutability": "nonpayable", "type": "constructor" } 
    ],'0x60806040526000805534801561001457600080fd5b5060405160408061016883398101806040528101908080519060200190929190805190602001909291905050505050610116806100526000396000f3006080604052600436106053576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff16806306661abd14605857806342cbb15c146080578063d14e62b81460a8575b600080fd5b348015606357600080fd5b50606a60d2565b6040518082815260200191505060405180910390f35b348015608b57600080fd5b50609260d8565b6040518082815260200191505060405180910390f35b34801560b357600080fd5b5060d06004803603810190808035906020019092919050505060e0565b005b60005481565b600043905090565b80600081905550505600a165627a7a72305820f85b40d5ad70d0b3599200515915dca3074bcf609f27660845ecbfe882d3eeee0029', 1, 2)
'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'

// There is one argument for constructor(string)
> caver.abi.encodeContractDeploy([ 
        { "constant": true, "inputs": [], "name": "count", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": true, "inputs": [], "name": "getBlockNumber", "outputs": [ { "name": "", "type": "uint256" } ], "payable": false, "stateMutability": "view", "type": "function" }, 
        { "constant": false, "inputs": [ { "name": "_count", "type": "uint256" } ], "name": "setCount", "outputs": [], "payable": false, "stateMutability": "nonpayable", "type": "function" }, 
        { "inputs": [ { "name": "_a", "type": "string" } ], "payable": false, "stateMutability": "nonpayable", "type": "constructor" } 
    ],'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', 'stringParams')
'0x60806040526000805534801561001457600080fd5b5060405161015d38038061015d8339810180604052810190808051820192919050505050610116806100476000396000f3006080604052600436106053576000357c0100000000000000000000000000000000000000000000000000000000900463ffffffff16806306661abd14605857806342cbb15c146080578063d14e62b81460a8575b600080fd5b348015606357600080fd5b50606a60d2565b6040518082815260200191505060405180910390f35b348015608b57600080fd5b50609260d8565b6040518082815260200191505060405180910390f35b34801560b357600080fd5b5060d06004803603810190808035906020019092919050505060e0565b005b60005481565b600043905090565b80600081905550505600a165627a7a7230582082c35290d5a3c5f9ae552e0f638388cdc57d596a0973febe5de8eb9ee6df48a600290000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000c737472696e67506172616d730000000000000000000000000000000000000000'