Class: Account

var account = new Account(new Buffer("ac3773e06ae74c0fa566b0e421d4e391333f31aef90b383f0c0e83e4873609d6", "hex") );

Methods

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<static> NewAccount()

Account factory method. Create random account.

Returns:

Instance of Account constructor.

Type

Account

Example

var account = Account.NewAccount();

---

<static> isValidAddress(addr, type)

Address validation method.

Parameters:

Name	Type	Description
addr	String/Hash	Account address.
type	Number	NormalType / ContractType

Returns:

Is address has correct format.

Type

Boolean

Example

if ( Account.isValidAddress("n1QZMXSZtW7BUerroSms4axNfyBGyFGkrh5") ) {
    // some code
};

---

<static> fromAddress(addr)

Restore account from address. Receive addr or Account instance. If addr is Account instance return new Account instance with same PrivateKey.

Parameters:

Name	Type	Description
addr	Hash | Object	Client address or Account instance.

Returns:

Instance of Account restored from address.

Type

Account

Example

var account = Account.fromAddress("n1QZMXSZtW7BUerroSms4axNfyBGyFGkrh5");

---

<static> fromPubKey(publicKey)

Restore account from public key.

Parameters:

Name	Type	Description
publicKey	String/Hash	Public key.

Returns:

Instance of Account restored from address.

Type

Account

Example

var account = Account.fromPubKey("f18ec04019dd131bbcfada4020b001d547244d768f144ef947577ce53a13ad690eb43e4b02a8daa3c168045cd122c0685f083e1656756ba7982721322ebe4da7");

---

setPrivateKey(priv)

Private Key setter.

Parameters:

Name	Type	Description
priv	Hash	Account private key.

Example

account.setPrivateKey("ac3773e06ae74c0fa566b0e421d4e391333f31aef90b383f0c0e83e4873609d6");

---

getPrivateKey()

Private Key getter.

Returns:

Account private key.

Type

Buffer

Example

var privKey = account.getPrivateKey();
//<Buffer 5b ed 67 f9 9c b3 31 9e 0c 6f 6a 03 54 8b e3 c8 c5 2a 83 64 46 4f 88 6f> 24

---

getPrivateKeyString()

Get Private Key in hex string format.

Returns:

Account private key in String format.

Type

HexString

Example

var privKey = account.getPrivateKeyString();
//"ac3773e06ae74c0fa566b0e421d4e391333f31aef90b383f0c0e83e4873609d6"

---

getPublicKey()

Public Key getter.

Returns:

Account public key.

Type

Buffer

Example

var publicKey = account.getPublicKey();
//<Buffer c0 96 aa 4e 66 c7 4a 9a c7 18 31 f1 24 72 2a c1 3e b5 df 7f 97 1b 13 1d 46 a2 8a e6 81 c6 1d 96 f7 07 d0 aa e9 a7 67 436b 68 af a8 f0 96 65 17 24 29 ... >

---

getPublicKeyString()

Get Public Key in hex string format.

Returns:

Account public key in String format.

Type

HexString

Example

var publicKey = account.getPublicKey();
//"f18ec04019dd131bbcfada4020b001d547244d768f144ef947577ce53a13ad690eb43e4b02a8daa3c168045cd122c0685f083e1656756ba7982721322ebe4da7"

---

getAddress()

Accaunt address getter.

Returns:

Account address.

Type

Buffer

Example

var publicKey = account.getAddress();
//<Buffer 7f 87 83 58 46 96 12 7d 1a c0 57 1a 42 87 c6 25 36 08 ff 32 61 36 51 7c>

---

getAddressString()

Get account address in hex string format.

Returns:

Account address in String format.

Type

HexString

Example

var publicKey = account.getAddressString();
//"802d529bf55d6693b3ac72c59b4a7d159da53cae5a7bf99c"

---

toKey(password, opts)

Generate key buy passphrase and options.

Parameters:

Name	Type	Description
password	Password	Provided password.
opts	KeyOptions	Key options.

Returns:

Key Object.

Type

Key

Example

var key = account.toKey("passphrase");

---

toKeyString(password, opts)

Generate key buy passphrase and options. Return in JSON format.

Parameters:

Name	Type	Description
password	Password	Provided password.
opts	KeyOptions	Key options.

Returns:

JSON stringify Key.

Type

String

Example

var key = account.toKeyString("passphrase");

---

fromKey(input, password, nonStrict)

Restore account from key and passphrase.

Parameters:

Name	Type	Description
input	Key	Key Object.
password	Password	Provided password.
nonStrict	Boolean	Strict сase sensitivity flag.

Returns:

Account - Instance of Account restored from key and passphrase.