PutNftObjectCommand

The `PutNftObjectCommand` stores NFT information in a DID Space.
Parameter Types:#Parameter Name
Category
Default value
Parameter Description
DID
string
 
The DID that the NFT belongs to
controller
object
 
Wallet of the NFT owner
chain host
string

Blockchain server address
display.key
string

File name only (no path). Example: `abc.png
display data
Readable
 
Displayed data
Return Type:#Parameter
Category
Required
Description
status code
number
Y
Return status code
Status message
string
N
A value is typically present only when an error occurs.
stack
string
N
Stack trace
data
void
Y

Code Example:#Write an NFT to a DID Space
const { SpaceClient, PutNftObjectCommand } = require('@blocklet/did-space-js');
const getWallet = require('@blocklet/sdk/lib/wallet');
const fs = require('fs');

const wallet = ​getWallet();

const spaceClient = new SpaceClient({
  endpoint,
  wallet,
});

const putNftObjectCommand = new PutNftObjectCommand({
  did: 'zjduEsT5qiQr72tVtevGG3GwKjV6J4yHR9fy',
  controller: wallet,
  chainHost: 'https://beta.abtnetwork.io/explorer',
  display: {
    key: 'NFT Display.png',
    data: fs.createReadStream('NFT Display.png'),
  },
});

await spaceClient.send(putNftObjectCommand);

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PutNftObjectCommand

Parameter Types:#

Return Type:#

Code Example:#

Same text: SyncFolderPushCommand

PutPreviewObjectCommand

Parameter Name	Category	Parameter Description
DID	string	The DID that the NFT belongs to
controller	object	Wallet of the NFT owner
chain host	string	Blockchain server address
display.key	string	File name only (no path). Example: `abc.png
display data	Readable	Displayed data

Parameter	Category	Required	Description
status code	number	Y	Return status code
Status message	string	N	A value is typically present only when an error occurs.
stack	string	N	Stack trace
data	void	Y