Class SolanaTokenService

Interact with Solana Token program and related components

This service is aware token mints and configuration

Index

Constructors

Methods

getTokenBalance getTokenSupply transferInstructions

Constructors

constructor

new SolanaTokenService(
    __namedParameters: {
        heliusRpcClient: HeliusRpcClient;
        solanaTokenMintAddressService: SolanaTokenMintAddressService;
    },
): SolanaTokenService
Parameters
- __namedParameters: {
  heliusRpcClient: HeliusRpcClient;
  solanaTokenMintAddressService: SolanaTokenMintAddressService;
  }
Returns SolanaTokenService
- Defined in solana-services/src/SolanaTokenService.ts:25

Methods

getTokenBalance

getTokenBalance(
    input:
        | ({ wallet: Address; } & ({ token: Token; } | { mint: Address; }))
        | { ata: Address },
): Promise<number | null>
Get balance by either ATA, wallet + token or wallet + mint
```
getTokenBalance({ ata: ... })
getTokenBalance({ wallet: ..., token: "MOVEUSD" })
getTokenBalance({ wallet: ..., mint: .... })
```
Parameters
- input:
  | ({ wallet: Address; } & ({ token: Token; } | { mint: Address; }))
  | { ata: Address }
Returns Promise<number | null>
Balance with decimals accounted for
- Defined in solana-services/src/SolanaTokenService.ts:62

getTokenSupply

getTokenSupply(token: Token): Promise<number | null>
Get the total supply of a token mint
Parameters
- token: Token
Returns Promise<number | null>
Supply as a human-readable number (decimals accounted for), or null if unavailable
- Defined in solana-services/src/SolanaTokenService.ts:41

transferInstructions

transferInstructions(
    __namedParameters: {
        amount: number;
        payer: Address;
        skipTargetAtaCreate?: boolean;
        sourceWallet: Address;
        targetWallet: Address;
        token: Token;
    },
): Promise<TransactionInstruction[]>
Token transfer instruction and create ATA instructions (if required)
Parameters
- __namedParameters: {
      amount: number;
      payer: Address;
      skipTargetAtaCreate?: boolean;
      sourceWallet: Address;
      targetWallet: Address;
      token: Token;
  }
Returns Promise<TransactionInstruction[]>
- Defined in solana-services/src/SolanaTokenService.ts:111