dispatchSubspaceCreateToChain

dispatchSubspaceCreateToChain(chainSpace, authorAccount, count, parent): Promise<object>

Dispatches a Sub-ChainSpace creation transaction to the CORD blockchain.

Parameters

• chainSpace: IChainSpaceAccountType

The ChainSpace object containing necessary information for creating the ChainSpace on the blockchain.

• authorAccount: CordKeyringPair

The blockchain account used for signing and submitting the transaction.

• count: number

The count of transactions permitted to be performed on the chain for the subspace.

• parent: space:cord:${string}

The chainspace under which the sub-space will be created.

Returns

Promise<object>

A promise resolving to an object containing the ChainSpace URI and authorization ID.

authorization

authorization: AuthorizationUri

uri

uri: SpaceUri

Remarks

Responsible for creating a new ChainSpace on the blockchain. It first checks if the ChainSpace with the given URI already exists to avoid duplicates. If not, it constructs and submits a transaction to create the ChainSpace. The transaction requires authorization from the creator and is signed by the specified author account.

Example

const chainSpace: IChainSpace = {
  // ... initialization of chainSpace properties ...
};
const authorAccount: CordKeyringPair = // ... initialization ...

try {
  const result = await dispatchSubspaceCreateToChain(chainSpace, creatorUri, authorAccount);
  console.log('ChainSpace dispatched with URI:', result.uri);
} catch (error) {
  console.error('Error dispatching ChainSpace:', error);
}

Throws

• Thrown when there’s an error during the dispatch process.

Source

chain-space/src/ChainSpace.chain.ts:339