SubscriptionCreditsNFTApi
@nevermined-io/sdk - v3.0.40 / SubscriptionCreditsNFTApi
Class: SubscriptionCreditsNFTApi
Allows the interaction with external ERC-1155 NFT contracts built on top of the Nevermined NFT extra features.
Hierarchy
↳
SubscriptionCreditsNFTApi
Table of contents
Constructors
Properties
Accessors
- address
- artifactsFolder
- circuitsFolder
- client
- config
- getContract
- instanceConfig
- instantiableConfig
- logger
- nevermined
- publicClient
- walletClient
Methods
- _details
- access
- addRating
- balance
- burn
- burnFromHolder
- buySecondaryMarketNft
- claim
- claimNFT
- create
- details
- getSubscriptionToken
- grantOperatorRole
- isApprovedForAll
- isOperator
- isOperatorOfDID
- list
- listOnSecondaryMarkets
- mint
- order
- orderAsset
- owner
- registerNeverminedAsset
- releaseRewards
- releaseSecondaryMarketRewards
- resolveAsset
- revokeOperatorRole
- setApprovalForAll
- setInstanceConfig
- transfer
- updateAsset
- deployInstance
- getInstance
- getInstanceUsingABI
- getNFTContractAddress
- getServicePlugin
- setInstanceConfig
Constructors
constructor
• new SubscriptionCreditsNFTApi(): SubscriptionCreditsNFTApi
Returns
Inherited from
Properties
nftContract
• nftContract: Nft1155Contract
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:26
servicePlugin
• servicePlugin: Object
Index signature
▪ [key: string
]: ServicePlugin
\<Service
>
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:39
Accessors
address
• get
address(): string
Gets the ERC-1155 NFT Contract address
Returns
string
The NFT contract address
Inherited from
NFT1155Api.address
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:64
artifactsFolder
• get
artifactsFolder(): undefined
| string
Returns
undefined
| string
Inherited from
NFT1155Api.artifactsFolder
Defined in
src/Instantiable.abstract.ts:137
circuitsFolder
• get
circuitsFolder(): undefined
| string
Returns
undefined
| string
Inherited from
NFT1155Api.circuitsFolder
Defined in
src/Instantiable.abstract.ts:141
client
• get
client(): Web3Clients
Returns
Inherited from
NFT1155Api.client
Defined in
src/Instantiable.abstract.ts:89
config
• get
config(): NeverminedOptions
Returns
Inherited from
NFT1155Api.config
Defined in
src/Instantiable.abstract.ts:120
getContract
• get
getContract(): Nft1155Contract
Gets the instance of the ERC-1155 NFT Contract where the API is connected
Returns
The Nft1155Contract
instance
Inherited from
NFT1155Api.getContract
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:72
instanceConfig
• get
instanceConfig(): InstantiableConfig
Returns
Inherited from
NFT1155Api.instanceConfig
Defined in
src/Instantiable.abstract.ts:145
instantiableConfig
• get
instantiableConfig(): undefined
| InstantiableConfig
Returns
undefined
| InstantiableConfig
Inherited from
NFT1155Api.instantiableConfig
Defined in
src/Instantiable.abstract.ts:113
logger
• get
logger(): Logger
Returns
Logger
Inherited from
NFT1155Api.logger
Defined in
src/Instantiable.abstract.ts:128
nevermined
• get
nevermined(): Nevermined
Returns
Inherited from
NFT1155Api.nevermined
Defined in
src/Instantiable.abstract.ts:81
publicClient
• get
publicClient(): Object
Returns
Object
Name | Type | Description |
---|---|---|
account | undefined | The Account of the Client. |
batch? | { multicall? : boolean | { batchSize? : number ; wait? : number } } | Flags for batch settings. |
batch.multicall? | boolean | { batchSize? : number ; wait? : number } | Toggle to enable eth_call multicall aggregation. |
cacheTime | number | Time (in ms) that cached data will remain in memory. |
call | (parameters : CallParameters \<undefined | Chain >) => Promise \<CallReturnType > | - |
ccipRead? | false | { request? : (parameters : CcipRequestParameters ) => Promise \<`0x${string}`> } | CCIP Read configuration. |
chain | undefined | Chain | Chain for the client. |
createBlockFilter | () => Promise \<{ id : `0x${string}` ; request : EIP1193RequestFn \<readonly [{ Method : "eth_getFilterChanges" ; Parameters : [filterId: `0x${string}`] ; ReturnType : `0x${string}`[] | RpcLog [] }, { Method : "eth_getFilterLogs" ; Parameters : [filterId: `0x${string}`] ; ReturnType : RpcLog [] }, { Method : "eth_uninstallFilter" ; Parameters : [filterId: `0x${string}`] ; ReturnType : boolean }]> ; type : "block" }> | - |
createContractEventFilter | \<TAbi, TEventName, TArgs, TStrict, TFromBlock, TToBlock>(args : CreateContractEventFilterParameters \<TAbi , TEventName , TArgs , TStrict , TFromBlock , TToBlock >) => Promise \<CreateContractEventFilterReturnType \<TAbi , TEventName , TArgs , TStrict , TFromBlock , TToBlock >> | - |
createEventFilter | \<TAbiEvent, TAbiEvents, TStrict, TFromBlock, TToBlock, _EventName, _Args>(args? : CreateEventFilterParameters \<TAbiEvent , TAbiEvents , TStrict , TFromBlock , TToBlock , _EventName , _Args >) => Promise \<{ [K in string | number | symbol]: Filter\<"event", TAbiEvents, _EventName, _Args, TStrict, TFromBlock, TToBlock>[K] }> | - |
createPendingTransactionFilter | () => Promise \<{ id : `0x${string}` ; request : EIP1193RequestFn \<readonly [{ Method : "eth_getFilterChanges" ; Parameters : [filterId: `0x${string}`] ; ReturnType : `0x${string}`[] | RpcLog [] }, { Method : "eth_getFilterLogs" ; Parameters : [filterId: `0x${string}`] ; ReturnType : RpcLog [] }, { Method : "eth_uninstallFilter" ; Parameters : [filterId: `0x${string}`] ; ReturnType : boolean }]> ; type : "transaction" }> | - |
estimateContractGas | \<TChain, abi, functionName, args>(args : EstimateContractGasParameters \<abi , functionName , args , TChain >) => Promise \<bigint > | - |
estimateFeesPerGas | \<TChainOverride, TType>(args? : EstimateFeesPerGasParameters \<undefined | Chain , TChainOverride , TType >) => Promise \<EstimateFeesPerGasReturnType > | - |
estimateGas | (args : EstimateGasParameters \<undefined | Chain >) => Promise \<bigint > | - |
estimateMaxPriorityFeePerGas | \<TChainOverride>(args? : { chain : null | TChainOverride }) => Promise \<bigint > | - |
extend | \<client>(fn : (client : Client \<Transport , undefined | Chain , undefined , PublicRpcSchema , PublicActions \<Transport , undefined | Chain >>) => client ) => Client \<Transport , undefined | Chain , undefined , PublicRpcSchema , { [K in string | number | symbol]: client[K] } & PublicActions \<Transport , undefined | Chain >> | - |
getBalance | (args : GetBalanceParameters ) => Promise \<bigint > | - |
getBlobBaseFee | () => Promise \<bigint > | - |
getBlock | \<TIncludeTransactions, TBlockTag>(args? : GetBlockParameters \<TIncludeTransactions , TBlockTag >) => Promise \<{ baseFeePerGas : null | bigint ; blobGasUsed : bigint ; difficulty : bigint ; excessBlobGas : bigint ; extraData : `0x${string}` ; gasLimit : bigint ; gasUsed : bigint ; hash : TBlockTag extends "pending" ? null : `0x${string}` ; logsBloom : TBlockTag extends "pending" ? null : `0x${string}` ; miner : `0x${string}` ; mixHash : `0x${string}` ; nonce : TBlockTag extends "pending" ? null : `0x${string}` ; number : TBlockTag extends "pending" ? null : bigint ; parentHash : `0x${string}` ; receiptsRoot : `0x${string}` ; sealFields : `0x${string}`[] ; sha3Uncles : `0x${string}` ; size : bigint ; stateRoot : `0x${string}` ; timestamp : bigint ; totalDifficulty : null | bigint ; transactions : TIncludeTransactions extends true ? ({ accessList? : undefined ; blobVersionedHashes? : undefined ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId? : number ; from : `0x${string}` ; gas : bigint ; gasPrice : bigint ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas? : undefined ; maxFeePerGas? : undefined ; maxPriorityFeePerGas? : undefined ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "legacy" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity? : undefined } | { accessList : AccessList ; blobVersionedHashes? : undefined ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId : number ; from : `0x${string}` ; gas : bigint ; gasPrice : bigint ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas? : undefined ; maxFeePerGas? : undefined ; maxPriorityFeePerGas? : undefined ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "eip2930" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity : number } | { accessList : AccessList ; blobVersionedHashes? : undefined ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId : number ; from : `0x${string}` ; gas : bigint ; gasPrice? : undefined ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas? : undefined ; maxFeePerGas : bigint ; maxPriorityFeePerGas : bigint ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "eip1559" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity : number } | { accessList : AccessList ; blobVersionedHashes : `0x${string}`[] ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId : number ; from : `0x${string}` ; gas : bigint ; gasPrice? : undefined ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas : bigint ; maxFeePerGas : bigint ; maxPriorityFeePerGas : bigint ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "eip4844" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity : number })[] : `0x${string}`[] ; transactionsRoot : `0x${string}` ; uncles : `0x${string}`[] ; withdrawals? : Withdrawal [] ; withdrawalsRoot? : `0x${string}` }> | - |
getBlockNumber | (args? : GetBlockNumberParameters ) => Promise \<bigint > | - |
getBlockTransactionCount | (args? : GetBlockTransactionCountParameters ) => Promise \<number > | - |
getBytecode | (args : GetBytecodeParameters ) => Promise \<GetBytecodeReturnType > | - |
getChainId | () => Promise \<number > | - |
getContractEvents | \<abi, eventName, strict, fromBlock, toBlock>(args : GetContractEventsParameters \<abi , eventName , strict , fromBlock , toBlock >) => Promise \<GetContractEventsReturnType \<abi , eventName , strict , fromBlock , toBlock >> | - |
getEnsAddress | (args : { blockNumber? : bigint ; blockTag? : BlockTag ; coinType? : number ; gatewayUrls? : string [] ; name : string ; strict? : boolean ; universalResolverAddress? : `0x${string}` }) => Promise \<GetEnsAddressReturnType > | - |
getEnsAvatar | (args : { assetGatewayUrls? : AssetGatewayUrls ; blockNumber? : bigint ; blockTag? : BlockTag ; gatewayUrls? : string [] ; name : string ; strict? : boolean ; universalResolverAddress? : `0x${string}` }) => Promise \<GetEnsAvatarReturnType > | - |
getEnsName | (args : { address : `0x${string}` ; blockNumber? : bigint ; blockTag? : BlockTag ; gatewayUrls? : string [] ; strict? : boolean ; universalResolverAddress? : `0x${string}` }) => Promise \<GetEnsNameReturnType > | - |
getEnsResolver | (args : { blockNumber? : bigint ; blockTag? : BlockTag ; name : string ; universalResolverAddress? : `0x${string}` }) => Promise \<`0x${string}`> | - |
getEnsText | (args : { blockNumber? : bigint ; blockTag? : BlockTag ; gatewayUrls? : string [] ; key : string ; name : string ; strict? : boolean ; universalResolverAddress? : `0x${string}` }) => Promise \<GetEnsTextReturnType > | - |
getFeeHistory | (args : GetFeeHistoryParameters ) => Promise \<GetFeeHistoryReturnType > | - |
getFilterChanges | \<TFilterType, TAbi, TEventName, TStrict, TFromBlock, TToBlock>(args : GetFilterChangesParameters \<TFilterType , TAbi , TEventName , TStrict , TFromBlock , TToBlock >) => Promise \<GetFilterChangesReturnType \<TFilterType , TAbi , TEventName , TStrict , TFromBlock , TToBlock >> | - |
getFilterLogs | \<TAbi, TEventName, TStrict, TFromBlock, TToBlock>(args : GetFilterLogsParameters \<TAbi , TEventName , TStrict , TFromBlock , TToBlock >) => Promise \<GetFilterLogsReturnType \<TAbi , TEventName , TStrict , TFromBlock , TToBlock >> | - |
getGasPrice | () => Promise \<bigint > | - |
getLogs | \<TAbiEvent, TAbiEvents, TStrict, TFromBlock, TToBlock>(args? : GetLogsParameters \<TAbiEvent , TAbiEvents , TStrict , TFromBlock , TToBlock >) => Promise \<GetLogsReturnType \<TAbiEvent , TAbiEvents , TStrict , TFromBlock , TToBlock >> | - |
getProof | (args : GetProofParameters ) => Promise \<GetProofReturnType > | - |
getStorageAt | (args : GetStorageAtParameters ) => Promise \<GetStorageAtReturnType > | - |
getTransaction | \<TBlockTag>(args : GetTransactionParameters \<TBlockTag >) => Promise \<{ accessList? : undefined ; blobVersionedHashes? : undefined ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId? : number ; from : `0x${string}` ; gas : bigint ; gasPrice : bigint ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas? : undefined ; maxFeePerGas? : undefined ; maxPriorityFeePerGas? : undefined ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "legacy" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity? : undefined } | { accessList : AccessList ; blobVersionedHashes? : undefined ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId : number ; from : `0x${string}` ; gas : bigint ; gasPrice : bigint ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas? : undefined ; maxFeePerGas? : undefined ; maxPriorityFeePerGas? : undefined ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "eip2930" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity : number } | { accessList : AccessList ; blobVersionedHashes? : undefined ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId : number ; from : `0x${string}` ; gas : bigint ; gasPrice? : undefined ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas? : undefined ; maxFeePerGas : bigint ; maxPriorityFeePerGas : bigint ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "eip1559" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity : number } | { accessList : AccessList ; blobVersionedHashes : `0x${string}`[] ; blockHash : TBlockTag extends "pending" ? true : false extends true ? null : `0x${string}` ; blockNumber : TBlockTag extends "pending" ? true : false extends true ? null : bigint ; chainId : number ; from : `0x${string}` ; gas : bigint ; gasPrice? : undefined ; hash : `0x${string}` ; input : `0x${string}` ; maxFeePerBlobGas : bigint ; maxFeePerGas : bigint ; maxPriorityFeePerGas : bigint ; nonce : number ; r : `0x${string}` ; s : `0x${string}` ; to : null | `0x${string}` ; transactionIndex : TBlockTag extends "pending" ? true : false extends true ? null : number ; type : "eip4844" ; typeHex : null | `0x${string}` ; v : bigint ; value : bigint ; yParity : number }> | - |
getTransactionConfirmations | (args : GetTransactionConfirmationsParameters \<undefined | Chain >) => Promise \<bigint > | - |
getTransactionCount | (args : GetTransactionCountParameters ) => Promise \<number > | - |
getTransactionReceipt | (args : GetTransactionReceiptParameters ) => Promise \<TransactionReceipt > | - |
key | string | A key for the client. |
multicall | \<contracts, allowFailure>(args : MulticallParameters \<contracts , allowFailure >) => Promise \<MulticallReturnType \<contracts , allowFailure >> | - |
name | string | A name for the client. |
pollingInterval | number | Frequency (in ms) for polling enabled actions & events. Defaults to 4_000 milliseconds. |
prepareTransactionRequest | \<TRequest, TChainOverride, TAccountOverride>(args : PrepareTransactionRequestParameters \<undefined | Chain , undefined | Account , TChainOverride , TAccountOverride , TRequest >) => Promise \<{ [K in string | number | symbol]: (UnionRequiredBy\<Extract\<UnionOmit\<(...), (...)> & ((...) extends (...) ? (...) : (...)) & ((...) extends (...) ? (...) : (...)), IsNever\<(...)> extends true ? unknown : ExactPartial\<(...)>> & Object, ParameterTypeToParameters\<TRequest["parameters"] extends readonly PrepareTransactionRequestParameterType[] ? any[any][number] : "type" | "gas" | "nonce" | "blobVersionedHashes" | "chainId" | "fees">> & (unknown extends TRequest["kzg"] ? Object : Pick\<TRequest, "kzg">))[K] }> | - |
readContract | \<abi, functionName, args>(args : ReadContractParameters \<abi , functionName , args >) => Promise \<ReadContractReturnType \<abi , functionName , args >> | - |
request | EIP1193RequestFn \<PublicRpcSchema > | Request function wrapped with friendly error handling |
sendRawTransaction | (args : SendRawTransactionParameters ) => Promise \<`0x${string}`> | - |
simulateContract | \<abi, functionName, args, chainOverride, accountOverride>(args : SimulateContractParameters \<abi , functionName , args , undefined | Chain , chainOverride , accountOverride >) => Promise \<SimulateContractReturnType \<abi , functionName , args , undefined | Chain , undefined | Account , chainOverride , accountOverride >> | - |
transport | TransportConfig \<string , EIP1193RequestFn > & Record \<string , any > | The RPC transport |
type | string | The type of client. |
uid | string | A unique ID for the client. |
uninstallFilter | (args : UninstallFilterParameters ) => Promise \<boolean > | - |
verifyMessage | (args : VerifyMessageParameters ) => Promise \<boolean > | - |
verifyTypedData | (args : VerifyTypedDataParameters ) => Promise \<boolean > | - |
waitForTransactionReceipt | (args : WaitForTransactionReceiptParameters \<undefined | Chain >) => Promise \<TransactionReceipt > | - |
watchBlockNumber | (args : WatchBlockNumberParameters ) => WatchBlockNumberReturnType | - |
watchBlocks | \<TIncludeTransactions, TBlockTag>(args : WatchBlocksParameters \<Transport , undefined | Chain , TIncludeTransactions , TBlockTag >) => WatchBlocksReturnType | - |
watchContractEvent | \<TAbi, TEventName, TStrict>(args : WatchContractEventParameters \<TAbi , TEventName , TStrict , Transport >) => WatchContractEventReturnType | - |
watchEvent | \<TAbiEvent, TAbiEvents, TStrict>(args : WatchEventParameters \<TAbiEvent , TAbiEvents , TStrict , Transport >) => WatchEventReturnType | - |
watchPendingTransactions | (args : WatchPendingTransactionsParameters \<Transport >) => WatchPendingTransactionsReturnType | - |
Inherited from
NFT1155Api.publicClient
Defined in
src/Instantiable.abstract.ts:97
walletClient
• get
walletClient(): Object
Returns
Object
Name | Type | Description |
---|---|---|
account | undefined | Account | The Account of the Client. |
addChain | (args : AddChainParameters ) => Promise \<void > | - |
batch? | { multicall? : boolean | { batchSize? : number ; wait? : number } } | Flags for batch settings. |
batch.multicall? | boolean | { batchSize? : number ; wait? : number } | Toggle to enable eth_call multicall aggregation. |
cacheTime | number | Time (in ms) that cached data will remain in memory. |
ccipRead? | false | { request? : (parameters : CcipRequestParameters ) => Promise \<`0x${string}`> } | CCIP Read configuration. |
chain | undefined | Chain | Chain for the client. |
deployContract | \<abi, chainOverride>(args : DeployContractParameters \<abi , undefined | Chain , undefined | Account , chainOverride >) => Promise \<`0x${string}`> | - |
extend | \<client>(fn : (client : Client \<Transport , undefined | Chain , undefined | Account , WalletRpcSchema , WalletActions \<undefined | Chain , undefined | Account >>) => client ) => Client \<Transport , undefined | Chain , undefined | Account , WalletRpcSchema , { [K in string | number | symbol]: client[K] } & WalletActions \<undefined | Chain , undefined | Account >> | - |
getAddresses | () => Promise \<GetAddressesReturnType > | - |
getChainId | () => Promise \<number > | - |
getPermissions | () => Promise \<GetPermissionsReturnType > | - |
key | string | A key for the client. |
name | string | A name for the client. |
pollingInterval | number | Frequency (in ms) for polling enabled actions & events. Defaults to 4_000 milliseconds. |
prepareTransactionRequest | \<TRequest, TChainOverride, TAccountOverride>(args : PrepareTransactionRequestParameters \<undefined | Chain , undefined | Account , TChainOverride , TAccountOverride , TRequest >) => Promise \<{ [K in string | number | symbol]: (UnionRequiredBy\<Extract\<UnionOmit\<(...), (...)> & ((...) extends (...) ? (...) : (...)) & ((...) extends (...) ? (...) : (...)), IsNever\<(...)> extends true ? unknown : ExactPartial\<(...)>> & Object, ParameterTypeToParameters\<TRequest["parameters"] extends readonly PrepareTransactionRequestParameterType[] ? any[any][number] : "type" | "gas" | "nonce" | "blobVersionedHashes" | "chainId" | "fees">> & (unknown extends TRequest["kzg"] ? Object : Pick\<TRequest, "kzg">))[K] }> | - |
request | EIP1193RequestFn \<WalletRpcSchema > | Request function wrapped with friendly error handling |
requestAddresses | () => Promise \<RequestAddressesReturnType > | - |
requestPermissions | (args : { eth_accounts : Record \<string , any > }) => Promise \<RequestPermissionsReturnType > | - |
sendRawTransaction | (args : SendRawTransactionParameters ) => Promise \<`0x${string}`> | - |
sendTransaction | \<TRequest, TChainOverride>(args : SendTransactionParameters \<undefined | Chain , undefined | Account , TChainOverride , TRequest >) => Promise \<`0x${string}`> | - |
signMessage | (args : SignMessageParameters \<undefined | Account >) => Promise \<`0x${string}`> | - |
signTransaction | \<TChainOverride>(args : SignTransactionParameters \<undefined | Chain , undefined | Account , TChainOverride >) => Promise \<`0x02${string}` | `0x01${string}` | `0x03${string}` | TransactionSerializedLegacy > | - |
signTypedData | \<TTypedData, TPrimaryType>(args : SignTypedDataParameters \<TTypedData , TPrimaryType , undefined | Account >) => Promise \<`0x${string}`> | - |
switchChain | (args : SwitchChainParameters ) => Promise \<void > | - |
transport | TransportConfig \<string , EIP1193RequestFn > & Record \<string , any > | The RPC transport |
type | string | The type of client. |
uid | string | A unique ID for the client. |
watchAsset | (args : WatchAssetParams ) => Promise \<boolean > | - |
writeContract | \<abi, functionName, args, TChainOverride>(args : WriteContractParameters \<abi , functionName , args , undefined | Chain , undefined | Account , TChainOverride >) => Promise \<`0x${string}`> | - |
Inherited from
NFT1155Api.walletClient
Defined in
src/Instantiable.abstract.ts:105
Methods
_details
▸ _details(did
, ercType
): Promise
\<{ blockNumberUpdated
: number
; lastChecksum
: any
; lastUpdatedBy
: any
; mintCap
: bigint
; nftContractAddress
: any
; nftInitialized
: any
; nftSupply
: bigint
; nftURI
: string
; owner
: any
; providers
: any
; royalties
: number
; royaltyScheme
: RoyaltyKind
; url
: any
}>
Get the details of an NFT
Parameters
Name | Type | Description |
---|---|---|
did | string | The Decentralized Identifier of the NFT asset. |
ercType | ERCType | The type of NFT used |
Returns
Promise
\<{ blockNumberUpdated
: number
; lastChecksum
: any
; lastUpdatedBy
: any
; mintCap
: bigint
; nftContractAddress
: any
; nftInitialized
: any
; nftSupply
: bigint
; nftURI
: string
; owner
: any
; providers
: any
; royalties
: number
; royaltyScheme
: RoyaltyKind
; url
: any
}>
The details of the NFT.
Example
const details = await nevermined.nfts1155.details(ddo.id)
// The `details` object includes the NFT information
assert.equal(details.mintCap, 5)
assert.equal(details.nftSupply, 5)
assert.equal(details.royaltyScheme, RoyaltyKind.Standard)
assert.equal(details.royalties, 100000)
assert.equal(details.owner, artist.getId())
Inherited from
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:152
access
▸ access(did
, from
, destination?
, fileIndex?
, agreementId?
, buyer?
, babysig?
, serviceReference?
): Promise
\<boolean
>
Access the files associated with an NFT.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | The Decentralized Identifier of the NFT asset. |
from | NvmAccount | undefined | The user account holding NFTs (after purchase) requesting the access |
destination? | string | undefined | The download destination for the files. |
fileIndex? | number | undefined | The index of the file. If unset will download all the files in the asset. |
agreementId | string | '0x' | The NFT sales agreement id. |
buyer? | string | undefined | Key which represent the buyer |
babysig? | Babysig | undefined | - |
serviceReference | number | ServiceType | 'nft-access' | The service reference to use. By default is nft-access. |
Returns
Promise
\<boolean
>
true if the access was successful or file if isToDownload is false.
Remarks
This function will call the Node that will check if all the access conditions where fulfilled before providing the files.
Example
const result = await nevermined.nfts1155.access(ddo.id, collector, '/tmp/')
Inherited from
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:427
addRating
▸ addRating(did
, newRating
, numVotesAdded?
, from
, publishMetadata?
, txParams?
): SubscribablePromise
\<UpdateProgressStep
, DDO
>
Given a DID, it adds a vote to the asset curation information.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | Decentralized ID representing the unique id of an asset in a Nevermined network. |
newRating | number | undefined | New average rating of the asset |
numVotesAdded | number | 1 | Number of new votes added to the rating, typically just 1 |
from | NvmAccount | undefined | Account of the user updating the metadata |
publishMetadata | PublishMetadataOptions | PublishMetadataOptions.OnlyMetadataAPI | It allows to specify where to store the metadata |
txParams? | TxParameters | undefined | Optional transaction parameters |
Returns
SubscribablePromise
\<UpdateProgressStep
, DDO
>
DDO The DDO updated
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:561
balance
▸ balance(did
, account
): Promise
\<bigint
>
Get the NFT balance for a particular did associated to an account/address
Parameters
Name | Type | Description |
---|---|---|
did | string | The Decentralized Identifier of the NFT asset. |
account | string | NvmAccount | The account/address to check the balance of. |
Returns
Promise
\<bigint
>
The number of editions of a NFT owned by the account/address.
Example
const balance = await nevermined.nfts1155.balance(ddo.id, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:464
burn
▸ burn(tokenId
, nftAmount
, from
, txParams?
): Promise
\<any
>
It burns NFTs associated with an asset.
Parameters
Name | Type | Description |
---|---|---|
tokenId | string | The Decentralized Identifier of the NFT asset. |
nftAmount | bigint | The amount of NFTs to burn. |
from | NvmAccount | The account of the publisher of the NFT with permissions to burn. |
txParams? | TxParameters | Optional transaction parameters. |
Returns
Promise
\<any
>
The TransactionReceipt
Remarks
The publisher can only burn NFTs that it owns. NFTs that were already transferred cannot be burned by the publisher.
Example
await nevermined.nfts1155.burn(did, 2n, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:189
burnFromHolder
▸ burnFromHolder(holder
, tokenId
, nftAmount
, from
, txParams?
): Promise
\<any
>
Burns NFTs associated with an asset of a specific account.
Parameters
Name | Type | Description |
---|---|---|
holder | string | The address of the account that holds the NFTs. |
tokenId | string | The TokenId of the NFT |
nftAmount | bigint | The amount of NFTs to burn. |
from | NvmAccount | The account of the publisher of the NFT. |
txParams? | TxParameters | Optional transaction parameters. |
Returns
Promise
\<any
>
The TransactionReceipt
Remarks
The publisher can only burn NFTs of an account if is an operator. NFTs that were already transferred cannot be burned by the publisher.
Example
await nevermined.nfts1155.burnTo(holder, tokenId, 2n, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:217
buySecondaryMarketNft
▸ buySecondaryMarketNft(from
, nftAmount?
, agreementIdSeed
, conditionsTimeout?
, txParams?
): Promise
\<boolean
>
Buys a number of listed NFTs on secondary markets.
Parameters
Name | Type | Description |
---|---|---|
from | NvmAccount | The account of the buyer/consumer. |
nftAmount | bigint | The number of assets to buy. 1 by default. |
agreementIdSeed | string | The seed of the initial sales agreement created off-chain. |
conditionsTimeout | number [] | The timeout for the conditions. |
txParams? | TxParameters | Optional transaction parameters |
Returns
Promise
\<boolean
>
true if the buy was successful.
Example
const result = await nevermined.nfts1155.buySecondaryMarketNft(collector, 1n, agreementId)
Throws
NFTError Thrown if there is an error buying the NFT.
Inherited from
NFT1155Api.buySecondaryMarketNft
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:345
claim
▸ claim(agreementId
, nftHolder
, nftReceiver
, numberEditions?
, did?
, serviceIndex?
): Promise
\<boolean
>
Claims the transfer of a NFT to the Nevermined Node on behalf of the publisher.
Parameters
Name | Type | Description |
---|---|---|
agreementId | string | The NFT sales agreement id. |
nftHolder | string | The address of the current owner of the NFT. |
nftReceiver | string | The address where the NFT should be transferred. |
numberEditions | bigint | The number of NFT editions to transfer. If the NFT is ERC-1155 it should be 1 |
did? | string | The Decentralized Identifier of the asset. |
serviceIndex? | number | The index of the service in the DDO that will be claimed |
Returns
Promise
\<boolean
>
true if the transfer was successful.
Remarks
This is useful when the consumer does not want to wait for the publisher to transfer the NFT once the payment is made. Assuming the publisher delegated transfer permissions to the Node.
One example would be a marketplace where the user wants to get access to the NFT as soon as the payment is made
Example
const receipt = await nevermined.nfts1155.claim(
agreementId,
publisherAddress,
subscriberAddress,
1n,
did,
)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:320
claimNFT
▸ claimNFT(agreementId
, nftHolder
, nftReceiver
, numberEditions?
, ercType?
, did?
, serviceIndex?
): Promise
\<boolean
>
Claims the transfer of a NFT to the Nevermined Node on behalf of the publisher.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
agreementId | string | undefined | The NFT sales agreement id. |
nftHolder | string | undefined | The address of the current owner of the NFT. |
nftReceiver | string | undefined | The address where the NFT should be transferred. |
numberEditions | bigint | undefined | The number of NFT editions to transfer. If the NFT is ERC-721 it should be 1 |
ercType | ERCType | 1155 | The Type of the NFT ERC (1155 or 721). |
did? | string | undefined | The DID of the asset. |
serviceIndex? | number | undefined | The index of the service in the DDO that will be claimed |
Returns
Promise
\<boolean
>
true if the transfer was successful.
Remarks
This is useful when the consumer does not want to wait for the publisher to transfer the NFT once the payment is made. Assuming the publisher delegated transfer permissions to the Node.
One example would be a marketplace where the user wants to get access to the NFT as soon as the payment is made
Example
const receipt = await nevermined.nfts721.claim(
agreementId,
editor.getId(),
subscriber.getId(),
nftAmount,
721,
)
Throws
NFTError if Nevermined is not an operator for this NFT
Inherited from
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:52
create
▸ create(nftAttributes
, from
, publicationOptions?
, txParams?
): SubscribablePromise
\<CreateProgressStep
, DDO
>
Creates a new Nevermined asset associated to a NFT (ERC-1155).
Parameters
Name | Type | Description |
---|---|---|
nftAttributes | NFTAttributes | Attributes describing the NFT (ERC-1155) associated to the asset |
from | NvmAccount | The account publishing the asset |
publicationOptions | AssetPublicationOptions | Allows to specify the publication options of the off-chain and the on-chain data. |
txParams? | TxParameters | Optional transaction parameters |
Returns
SubscribablePromise
\<CreateProgressStep
, DDO
>
The newly registered DDO.
Example
const assetAttributes = AssetAttributes.getInstance({
metadata,
price: assetPrice,
serviceTypes: ['nft-sales', 'nft-access'],
})
const nftAttributes = NFTAttributes.getNFT1155Instance({
...assetAttributes,
nftContractAddress: nftUpgradeable.address,
cap: cappedAmount,
amount: numberNFTs,
royaltyAttributes,
preMint,
})
const ddo = await nevermined.nfts1155.create(nftAttributes, publisher)
See
PublishOnChainOptions and PublishMetadataOptions
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:107
details
▸ details(did
): Promise
\<{ blockNumberUpdated
: number
; lastChecksum
: any
; lastUpdatedBy
: any
; mintCap
: bigint
; nftContractAddress
: any
; nftInitialized
: any
; nftSupply
: bigint
; nftURI
: string
; owner
: any
; providers
: any
; royalties
: number
; royaltyScheme
: RoyaltyKind
; url
: any
}>
Get the details of a NFT
Parameters
Name | Type | Description |
---|---|---|
did | string | The Decentralized Identifier of the NFT asset. |
Returns
Promise
\<{ blockNumberUpdated
: number
; lastChecksum
: any
; lastUpdatedBy
: any
; mintCap
: bigint
; nftContractAddress
: any
; nftInitialized
: any
; nftSupply
: bigint
; nftURI
: string
; owner
: any
; providers
: any
; royalties
: number
; royaltyScheme
: RoyaltyKind
; url
: any
}>
The details of the NFT.
Example
const details = await nevermined.nfts1155.details(ddo.id)
// The `details` object includes the NFT information
assert.equal(details.mintCap, 5)
assert.equal(details.nftSupply, 5)
assert.equal(details.royaltyScheme, RoyaltyKind.Standard)
assert.equal(details.royalties, 100000)
assert.equal(details.owner, artist.getId())
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:676
getSubscriptionToken
▸ getSubscriptionToken(did
, from
): Promise
\<SubscriptionToken
>
Get a JWT token for an asset associated with a webService
Parameters
Name | Type | Description |
---|---|---|
did | string | The did of the asset with a webService resource and an associated subscription |
from | NvmAccount | Account of the user requesting the token |
Returns
Promise
\<SubscriptionToken
>
Example
const response = await nevermined.nfts721.getSubscriptionToken(serviceDDO.id, subscriber)
assert.isDefined(response.accessToken)
assert.isDefined(response.neverminedProxyUri)
Inherited from
NFT1155Api.getSubscriptionToken
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:490
grantOperatorRole
▸ grantOperatorRole(operatorAddress
, from
, txParams?
): Promise
\<any
>
Adds a minter (minterAddress
) to the NFT Contract.
Granting and revoking minting permissions only can be done by the NFT Contract owner
Parameters
Name | Type | Description |
---|---|---|
operatorAddress | string | The address of the account to be added as operator in the NFT Contract |
from | NvmAccount | The account giving operator permissions |
txParams? | TxParameters | Optional transaction parameters. |
Returns
Promise
\<any
>
The TransactionReceipt
Example
await nevermined.nfts1155.grantOperatorRole(someoneElse, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:622
isApprovedForAll
▸ isApprovedForAll(operatorAddress
, from
): Promise
\<unknown
>
Returns if the operatorAddress
is approved
Parameters
Name | Type | Description |
---|---|---|
operatorAddress | string | The address to check the permissions |
from | string | The address of the account granting or revoking the permissions via setApprovalForAll . |
Returns
Promise
\<unknown
>
Boolean saying if the operatorAddress
is approved
See
Example
await nevermined.nfts1155.isApprovedForAll(someoneElse, artist.getId())
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:538
isOperator
▸ isOperator(nftContractAddress
, operatorAddress
, ercType?
): Promise
\<boolean
>
Check if a particular address is the operator of given a NFT address.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
nftContractAddress | string | undefined | The DID of the NFT to check |
operatorAddress | string | undefined | The address to check if operator status |
ercType | ERCType | 1155 | The erc type of the NFT. |
Returns
Promise
\<boolean
>
operator status of address as a boolean
Inherited from
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:118
isOperatorOfDID
▸ isOperatorOfDID(did
, address
, ercType?
): Promise
\<boolean
>
Check if a particular address is the operator of a DID.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | The DID of the NFT to check |
address | string | undefined | The address to check if operator status |
ercType | ERCType | 1155 | The erc type of the NFT. |
Returns
Promise
\<boolean
>
operator status of address as a boolean
Inherited from
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:93
list
▸ list(did
, list
, from
, publishMetadata?
, txParams?
): SubscribablePromise
\<UpdateProgressStep
, DDO
>
Given a DID, updates the metadata associated to the asset allowing to list or unlist it. It also can upload this metadata to a remote decentralized stored depending on the publishMetadata
parameter.
In a Nevermined environment, when an asset is unlisted, it is not possible to be found and accessed by any user.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | Decentralized ID representing the unique id of an asset in a Nevermined network. |
list | boolean | undefined | Needs the asset to be listed or unlisted |
from | NvmAccount | undefined | Account of the user updating the metadata |
publishMetadata | PublishMetadataOptions | PublishMetadataOptions.OnlyMetadataAPI | It allows to specify where to store the metadata |
txParams? | TxParameters | undefined | Optional transaction parameters |
Returns
SubscribablePromise
\<UpdateProgressStep
, DDO
>
DDO The DDO updated
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:509
listOnSecondaryMarkets
▸ listOnSecondaryMarkets(ddo
, assetPrice
, nftAmount
, nftTransfer
, provider
, token
, from
): Promise
\<string
>
After purchase re-list an NFT to enable secondary market sales.
Parameters
Name | Type | Description |
---|---|---|
ddo | DDO | The DDO of the asset. |
assetPrice | AssetPrice | The current setup of asset rewards. |
nftAmount | bigint | The number of NFTs put up for secondary sale. |
nftTransfer | boolean | - |
provider | string | The address that will be the provider of the secondary sale. |
token | Token | - |
from | NvmAccount | The account of the current owner. |
Returns
Promise
\<string
>
the agreementId of the secondary sale.
Example
const agreementId = await nevermined.nfts1155.listOnSecondaryMarkets(
ddo,
assetPrice,
numberNFTs,
collector.getId(),
token,
collector.getId(),
)
Throws
NFTError Thrown if there is an error listing the NFT.
Inherited from
NFT1155Api.listOnSecondaryMarkets
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:262
mint
▸ mint(did
, nftAmount
, receiver
, from
, data?
, txParams?
): Promise
\<any
>
It mints the NFTs associated with an asset.
Parameters
Name | Type | Description |
---|---|---|
did | string | The Decentralized Identifier of the NFT asset. |
nftAmount | bigint | The amount of NFTs to mint. |
receiver | undefined | string | Account address of the NFT receiver, if undefined the minter account will receive the NFT/s |
from | NvmAccount | The account minting the NFT. * |
data? | string | Data |
txParams? | TxParameters | Optional transaction parameters. |
Returns
Promise
\<any
>
The TransactionReceipt
Remarks
This function can be called multiple times as long as the minting does not exceed the maximum cap set during creation.
Example
await nevermined.nfts1155.mint(did, 10n, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:149
order
▸ order(did
, numberEditions
, from
, serviceReference?
, txParams?
): SubscribablePromise
\<OrderProgressStep
, string
>
It orders NFTs.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | The Decentralized Identifier of the NFT asset. |
numberEditions | bigint | undefined | The amount of NFTs to buy. |
from | NvmAccount | undefined | The account of the NFT buyer. |
serviceReference | number | ServiceType | 'nft-sales' | The reference to identify wich service within the DDO to order |
txParams? | TxParameters | undefined | Optional transaction parameters. |
Returns
SubscribablePromise
\<OrderProgressStep
, string
>
The agreement ID.
Remarks
This will lock the funds of the consumer in escrow pending the transfer of the NFTs from the publisher.
Example
agreementId = await nevermined.nfts1155.order(ddo.id, numberNFTs, collector)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:250
orderAsset
▸ orderAsset(did
, serviceReference
, from
, txParams?
): SubscribablePromise
\<OrderProgressStep
, string
>
Start the purchase/order of an asset's service. Starts by signing the service agreement then sends the request to the publisher via the service endpoint (Node http service).
Parameters
Name | Type | Description |
---|---|---|
did | string | Decentralized ID. |
serviceReference | number | ServiceType | Service. |
from | NvmAccount | Consumer account. |
txParams? | TxParameters | Transaction parameters |
Returns
SubscribablePromise
\<OrderProgressStep
, string
>
The agreement ID.
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:612
owner
▸ owner(): Promise
\<string
>
Gets the contract owner
Returns
Promise
\<string
>
Address of the contract owner
Example
const nftContractOwner = new NvmAccount(await nevermined.nfts1155.owner())
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:483
registerNeverminedAsset
▸ registerNeverminedAsset(assetAttributes
, from
, publicationOptions
, nftAttributes?
, txParams?
): SubscribablePromise
\<CreateProgressStep
, DDO
>
It registers a new asset in a Nevermined network. This method is protected and not exposed
via the Nevermined APIs directly. It must accessed via the assets
, compute
, and nfts
APIs.
Parameters
Name | Type | Description |
---|---|---|
assetAttributes | AssetAttributes | Attributes describing the asset |
from | NvmAccount | The account publishing the asset |
publicationOptions | AssetPublicationOptions | Allows to specify the publication options of the off-chain and the on-chain data. |
nftAttributes? | NFTAttributes | Attributes describing the NFT (ERC-721) associated to the asset |
txParams? | TxParameters | Optional transaction parameters |
Returns
SubscribablePromise
\<CreateProgressStep
, DDO
>
The metadata of the asset created (DDO)
See
PublishOnChainOptions and PublishMetadataOptions
Inherited from
NFT1155Api.registerNeverminedAsset
Defined in
src/nevermined/api/RegistryBaseApi.ts:52
releaseRewards
▸ releaseRewards(agreementId
, did
, serviceReference?
, nftAmount
, from
, txParams?
): Promise
\<boolean
>
Release the funds from escrow.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
agreementId | string | undefined | The NFT sales agreement id. |
did | string | undefined | The Decentralized identifier of the NFT asset. |
serviceReference | number | ServiceType | 'nft-sales' | The reference to identify wich service within the DDO to release rewards |
nftAmount | bigint | undefined | The amount of NFTs to transfer. |
from | NvmAccount | undefined | The current owner of the NFTs. |
txParams? | TxParameters | undefined | Optional transaction parameters. |
Returns
Promise
\<boolean
>
true if the funds release was successful.
Remarks
A publisher is able to release the funds put on escrow by the consumer after transferring the NFTs.
Example
const receipt = await nevermined.nfts1155.releaseRewards(agreementId, ddo.id, numberNFTs, artist)
Throws
NFTError Thrown if there is an error releasing the rewards
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:423
releaseSecondaryMarketRewards
▸ releaseSecondaryMarketRewards(owner
, consumer
, agreementIdSeed
, serviceReference?
, txParams?
): Promise
\<boolean
>
Used to release the secondary market NFT & the locked rewards.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
owner | NvmAccount | undefined | The owner account. |
consumer | NvmAccount | undefined | The consumer account. |
agreementIdSeed | string | undefined | the Id of the underlying service agreement seed. |
serviceReference | number | ServiceType | 'nft-sales' | The reference to identify wich service within the DDO to release rewards |
txParams? | TxParameters | undefined | Optional transaction parameters. |
Returns
Promise
\<boolean
>
true if the transaction was successful.
Example
// TODO
Throws
NFTError Thrown if there is an error releasing the rewards.
Inherited from
NFT1155Api.releaseSecondaryMarketRewards
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:560
resolveAsset
▸ resolveAsset(did
, policy?
): Promise
\<DDO
>
Given an asset DID it returns the metadata of that asset represented by a DDO object. Depending of the resolution policy it prioritize fetching that Metadata from the Marketplace API or Immutable urls (like IPFS).
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | Decentralized ID. |
policy | DIDResolvePolicy | DIDResolvePolicy.MetadataAPIFirst | It specifies the resolve policy to apply. It allows to select that priorities during the asset resolution via Metadata API or Immutable URLs (IPFS, Filecoin, etc) |
Returns
Promise
\<DDO
>
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:348
revokeOperatorRole
▸ revokeOperatorRole(operatorAddress
, from
, txParams?
): Promise
\<any
>
Revokes an address (operatorAddress
) of the NFT Contract as operator.
Granting and revoking minting permissions only can be done by the NFT Contract owner
Parameters
Name | Type | Description |
---|---|---|
operatorAddress | string | The address of the account to be revoked as operator in the NFT Contract |
from | NvmAccount | The account revoking operator permissions |
txParams? | TxParameters | Optional transaction parameters. |
Returns
Promise
\<any
>
The TransactionReceipt
Example
await nevermined.nfts1155.revokeOperatorRole(someoneElse, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:648
setApprovalForAll
▸ setApprovalForAll(operatorAddress
, approved
, from
, txParams?
): Promise
\<any
>
Enable or disable NFT permissions for an operator.
Parameters
Name | Type | Description |
---|---|---|
operatorAddress | string | The address that of the operator we want to give transfer rights to. |
approved | boolean | Give or remove transfer rights from the operator. |
from | NvmAccount | The account that wants to give transfer rights to the operator. |
txParams? | TxParameters | Transaction additional parameters |
Returns
Promise
\<any
>
The TransactionReceipt
See
Example
await nevermined.nfts1155.setApprovalForAll(someoneElse, true, artist)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:508
setInstanceConfig
▸ setInstanceConfig(config
): void
Parameters
Name | Type |
---|---|
config | InstantiableConfig |
Returns
void
Inherited from
Defined in
src/Instantiable.abstract.ts:163
transfer
▸ transfer(agreementId
, did
, nftAmount
, from
, serviceReference?
, txParams?
): Promise
\<boolean
>
Transfer NFTs to the consumer.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
agreementId | string | undefined | The NFT sales agreement id. |
did | string | undefined | The Decentralized identifier of the NFT asset. |
nftAmount | bigint | undefined | The number of NFTs to transfer. |
from | NvmAccount | undefined | The current owner of the NFTs. |
serviceReference | number | ServiceType | 'nft-sales' | The reference to identify wich service within the DDO to transfer |
txParams? | TxParameters | undefined | Optional transaction parameters. |
Returns
Promise
\<boolean
>
true if the transfer was successful.
Remarks
A publisher/provider will check if the consumer put the funds in escrow and execute the transfer in order to be able to release the rewards.
Example
const receipt = await nevermined.nfts1155.transfer(agreementId, ddo.id, numberNFTs, artist)
Throws
NFTError Thrown if there is an error transferring the NFT
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:367
updateAsset
▸ updateAsset(did
, metadata
, from
, publishMetadataOptions?
, txParams?
): SubscribablePromise
\<UpdateProgressStep
, DDO
>
Given a DID, updates the metadata associated to the asset. It also can upload this metadata to a remote decentralized stored depending on the publishMetadata
parameter.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
did | string | undefined | Decentralized ID representing the unique id of an asset in a Nevermined network. |
metadata | MetaData | undefined | Metadata describing the asset |
from | NvmAccount | undefined | Account of the user updating the metadata |
publishMetadataOptions | PublishMetadataOptions | PublishMetadataOptions.OnlyMetadataAPI | It allows to specify where to store the metadata |
txParams? | TxParameters | undefined | Optional transaction parameters |
Returns
SubscribablePromise
\<UpdateProgressStep
, DDO
>
DDO The DDO updated
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:391
deployInstance
▸ deployInstance(config
, contractABI
, from
, args?
): Promise
\<SubscriptionCreditsNFTApi
>
It deploys a new instance of the Subscription NFT (ERC-1155) contract
Parameters
Name | Type | Default value | Description |
---|---|---|---|
config | NeverminedOptions | undefined | The Nevermined config |
contractABI | any | undefined | The ABI of the Subscription NFT Contract |
from | NvmAccount | undefined | The account that will deploy the contract |
args | never [] | [] | The list of arguments passed to the contract when is initialized |
Returns
Promise
\<SubscriptionCreditsNFTApi
>
The Subscription NFT API instance SubscriptionCreditsNFTApi.
Defined in
src/nevermined/api/nfts/SubscriptionCreditsNFTApi.ts:45
getInstance
▸ getInstance(config
, nftContractInstance?
, nftContractAddress?
): Promise
\<NFT1155Api
>
Create a new Nevermined NFTs (ERC-1155) instance allowing to interact with that kind of NFTs.
Parameters
Name | Type | Description |
---|---|---|
config | InstantiableConfig | The Nevermined config |
nftContractInstance? | Nft1155Contract | If there is already deployed an instance of Nft1155Contract |
nftContractAddress? | string | If the Nft1155Contract is deployed in an address it will connect to that contract |
Returns
Promise
\<NFT1155Api
>
The NFTs 1155 API instance NFT1155Api.
Example
nfts1155 = await Nft1155Api.getInstance(instanceConfig, nft1155Contract)
Inherited from
Defined in
src/nevermined/api/nfts/NFT1155Api.ts:44
getInstanceUsingABI
▸ getInstanceUsingABI(config
, nftContractAddress
, solidityABI
): Promise
\<SubscriptionCreditsNFTApi
>
It gets a Subscription NFT (ERC-1155) instance
Parameters
Name | Type | Description |
---|---|---|
config | InstantiableConfig | The Nevermined config |
nftContractAddress | string | If the Subscription NFT Contract is deployed in an address it will connect to that contract |
solidityABI | any | The ABI of the Contract |
Returns
Promise
\<SubscriptionCreditsNFTApi
>
The Subscription NFT API instance SubscriptionCreditsNFTApi.
Defined in
src/nevermined/api/nfts/SubscriptionCreditsNFTApi.ts:20
getNFTContractAddress
▸ getNFTContractAddress(ddo
, serviceReference?
): any
Gets the NFT contract address associated with a Nevermined asset from the DDO.
Parameters
Name | Type | Default value | Description |
---|---|---|---|
ddo | DDO | undefined | The DDO of the asset. |
serviceReference | number | ServiceType | 'nft-access' | The service type to look for the contract address |
Returns
any
The NFT contract address.
Example
const nftContractAddress = NFT1155Api.getNFTContractAddress(ddo)
Inherited from
NFT1155Api.getNFTContractAddress
Defined in
src/nevermined/api/nfts/NFTsBaseApi.ts:221
getServicePlugin
▸ getServicePlugin(config
): Object
Initializes the default Nevermined service plugins and return that instance
Parameters
Name | Type | Description |
---|---|---|
config | InstantiableConfig | Nevermined config |
Returns
Object
The Nevermined Service Plugin instance
Name | Type |
---|---|
access | AccessService |
compute | EscrowComputeExecutionTemplate |
nft-access | NFTAccessService |
nft-sales | NFTSalesService |
Inherited from
Defined in
src/nevermined/api/RegistryBaseApi.ts:667
setInstanceConfig
▸ setInstanceConfig\<T
>(instance
, instantiableConfig
): void
Type parameters
Name | Type |
---|---|
T | extends Instantiable |
Parameters
Name | Type |
---|---|
instance | T |
instantiableConfig | InstantiableConfig |
Returns
void