ASBTContract

Masa SDK v3.36.1 • Docs

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Masa SDK v3.36.1 / ASBTContract

Class: ASBTContract

Extends

• MasaSBTModuleBase

Constructors

new ASBTContract()

new ASBTContract(masa, instances): ASBTContract

Parameters

• masa: MasaInterface

• instances: IIdentityContracts

Returns

ASBTContract

Inherited from

MasaSBTModuleBase.constructor

Properties

instances

protected instances: IIdentityContracts

Inherited from

MasaSBTModuleBase.instances

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masa

protected readonly masa: MasaInterface

Inherited from

MasaSBTModuleBase.masa

Methods

attach()

attach\<Contract>(contract): ASBTContractWrapper\<Contract>

Type parameters

• Contract extends ReferenceSBTAuthority

Parameters

• contract: Contract

Returns

ASBTContractWrapper\<Contract>

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checkOrGiveAllowance()

private checkOrGiveAllowance(paymentAddress, paymentMethod, spenderAddress, price): Promise\<undefined | ContractReceipt>

Checks or gives allowance on ERC20 tokens

Parameters

• paymentAddress: string

• paymentMethod: PaymentMethod

• spenderAddress: string

• price: BigNumber

Returns

Promise\<undefined | ContractReceipt>

Inherited from

MasaSBTModuleBase.checkOrGiveAllowance

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connect()

connect\<Contract>(address, factory): Promise\<ASBTContractWrapper\<Contract>>

Type parameters

• Contract extends ReferenceSBTAuthority

Parameters

• address: string

• factory: ContractFactory= MasaSBTAuthority__factory

Returns

Promise\<ASBTContractWrapper\<Contract>>

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createOverrides()

protected createOverrides(value?): Promise\<PayableOverrides>

Parameters

• value?: BigNumber

Returns

Promise\<PayableOverrides>

Inherited from

MasaSBTModuleBase.createOverrides

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estimateGasWithSlippage()

protected estimateGasWithSlippage(estimateGas, args?, overrides?): Promise\<BigNumber>

Parameters

• estimateGas

• args?: unknown[]

• overrides?: PayableOverrides

Returns

Promise\<BigNumber>

Inherited from

MasaSBTModuleBase.estimateGasWithSlippage

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formatPrice()

protected formatPrice(paymentAddress, price): Promise\<string>

Parameters

• paymentAddress: string

• price: BigNumber

Returns

Promise\<string>

Inherited from

MasaSBTModuleBase.formatPrice

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getMintPrice()

protected getMintPrice(paymentMethod, contract, slippage): Promise\<PriceInformation>

Parameters

• paymentMethod: PaymentMethod

• contract: MasaSBT

• slippage: undefined | number= 250

Returns

Promise\<PriceInformation>

Inherited from

MasaSBTModuleBase.getMintPrice

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getNetworkFeeInformation()

protected getNetworkFeeInformation(): Promise\<undefined | FeeData>

Returns

Promise\<undefined | FeeData>

Inherited from

MasaSBTModuleBase.getNetworkFeeInformation

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getPaymentAddress()

private getPaymentAddress(paymentMethod): string

Gets the payment address for a given payment method

Parameters

• paymentMethod: PaymentMethod

Returns

string

Inherited from

MasaSBTModuleBase.getPaymentAddress

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loadSBTContract()

protected loadSBTContract\<Contract>(address, factory): Promise\<Contract>

Type parameters

• Contract extends MasaSBT

Parameters

• address: string

• factory: ContractFactory

Returns

Promise\<Contract>

Inherited from

MasaSBTModuleBase.loadSBTContract

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verify()

protected verify(errorMessage, contract, domain, types, value, signature, authorityAddress): Promise\<void>

verify a signature created during one of the SBT signing flows

Parameters

• errorMessage: string

• contract: SoulLinker | SoulStore | MasaSBT | MasaSBTSelfSovereign | MasaSBTAuthority

• domain: TypedDataDomain

• types: Record\<string, TypedDataField[]>

• value: Record\<string, string | number | boolean | BigNumber>

• signature: string

• authorityAddress: string

Returns

Promise\<void>

Inherited from

MasaSBTModuleBase.verify

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addSlippage()

static protected addSlippage(price, slippage): BigNumber

adds a percentage to the price as slippage

Parameters

• price: BigNumber

• slippage: number

Returns

BigNumber

Inherited from

MasaSBTModuleBase.addSlippage