@dimo-network/transactions v0.1.49

DIMO Transactions SDK

Installation

Use npm:

npm install @dimo-network/transactions

How to Use the SDK

Using the SDK with an account signer:

    import { AccountSigner, newKernelConfig } from '@dimo-network/transactions';
    import {privateKeyToAccount} from 'viem/accounts';

    const account = privateKeyToAccount(your_private_key as `0x${string}`);

    const signer = new AccountSigner({
        rpcURL: RPC_URL,
        account: account,
        environment: 'dev', // omit this to default to prod
    });

    const txHash = signer.sendDIMOTokens({
        recipient: '0x_recipient_addr_here',
        amount: BigInt(10),
    });

Using the SDK with a stamper

This example demonstrates using a PasskeyStamer but you can use:

• WebauthnStamper (@turnkey/webauthn-stamper)
• IframeStamper (@turnkey/iframe-stamper)
• ApiKeyStamper (@turnkey/api-key-stamper)

    import { PasskeyStamper } from "@turnkey/react-native-passkey-stamper";
    import { KernelSigner, newKernelConfig, sacdPermissionValue } from '@dimo-network/transactions';

    const kernelSignerConfig = newKernelConfig({
        rpcUrl: RPC_URL,
        bundlerUrl: BUNDLER_RPC,
        paymasterUrl: PAYMASTER_RPC,
        environment: 'dev', // omit this to default to prod
    });

    // NOTE: use the correct stamper for your framework (native, browser, etc)
    // check corresponding libraries above
    const stamper = new PasskeyStamper({
        rpId: RPID,
    });

    const kernelSigner = new KernelSigner(kernelSignerConfig);
    await kernelSigner.passkeyInit(
        subOrganizationId,
        walletAddress as `0x${string}`,
        stamper,
    );

    const perms = sacdPermissionValue({
        ALLTIME_LOCATION: true,
    });

    const {success, reason, receipt} = await kernelSigner.setVehiclePermissions({
        tokenId: tokenId,
        grantee: grantee,
        permissions: BigInt(perms),
        expiration: expiration,
        source: source,
      });

Actions

The Kernel Client can take the following actions:

• Open a wallet session (wallet session must be specified in config; default timeout is 15 mintes) kernelClient.openSessionWithPasskey()
• Mint a vehicle with device definition
  • This function can accept a single MintVehicleWithDeviceDefinition object or an array of objects kernelClient.mintVehicleWithDeviceDefinition(args)

Contributing:

To build the .tgz file, run the following:

• npm run build
• npm pack