Client - Connect to Partners

export ACCESS_TOKEN="<YOUR_ACCESS_TOKEN>"
export ENTERPRISE_ID="<YOUR_ENTERPRISE_ID>"

curl -X POST \
  https://app.bitgo-test.com/api/network/v1/enterprises/$ENTERPRISE_ID/clients/connections \
  -H 'Content-Type: application/json' \
  -H 'Authorization: Bearer $ACCESS_TOKEN' \
  -d '{
    "payload": "string",
    "signature": "string",
    "nonce": "string",
    "partnerId": "string",
    "name": "string",
    "connectionKey": {
      "schema": "token",
      "connectionToken": "string"
    }
  }'

import { BitGoAPI } from '@bitgo/sdk-api';
import { Ecdsa } from '@bitgo/sdk-core/dist/src/bitgo/ecdsa';
import { createHash } from 'crypto';
import * as dotenv from 'dotenv';

const {
  ACCESS_TOKEN,
  ENTERPRISE_ID,
  PARTNER_ID,
  PARTNER_ACCESS_TOKEN,
  PARTNER_SIGNING_SECRET,
} = process.env;

const bitgo = new BitGoAPI({
  accessToken: ACCESS_TOKEN,
  env: 'test', // Use 'prod' for the production environment
  customRootURI: 'https://app.bitgo-test.com',
});

async function createClientConnection() {
  if (!ENTERPRISE_ID || !PARTNER_ID || !PARTNER_ACCESS_TOKEN || !PARTNER_SIGNING_SECRET) {
    console.error('Error: Missing required environment variables.');
    return;
  }

  try {
    console.log(`Fetching enterprise: ${ENTERPRISE_ID}`);
    const enterprise = await bitgo.enterprises().get({ id: ENTERPRISE_ID });

    console.log('Fetching signing payload from BitGo...');
    const { payload, nonce } = await enterprise.clientConnections().getSigningPayload({ partnerId: PARTNER_ID });
    console.log(`Received payload to sign: "${payload}"`);


    console.log('Signing the payload locally...');
    const ecdsa = new Ecdsa(PARTNER_SIGNING_SECRET);
    const payloadHash = createHash('sha256').update(payload).digest();
    const partnerSignature = ecdsa.sign(payloadHash).toString('hex');
    console.log('Generated Signature:', partnerSignature);
    
    
    const connectionParams = {
      payload: payload,        // The payload received from BitGo
      signature: partnerSignature, // Your generated signature of that payload
      nonce: nonce,          // The nonce received from BitGo

      partnerId: PARTNER_ID,
      name: 'My New API Connection', // A friendly name for the connection
      connectionKey: {
        schema: 'token',
        connectionToken: PARTNER_ACCESS_TOKEN,
      },
    };

    console.log('Sending signed request to create connection...');
    const connection = await enterprise.clientConnections().create(connectionParams);

    console.log('Connection created successfully!');
    console.dir(connection, { depth: null });

  } catch (error) {
    console.error('Failed to create connection:', error);
  }
}

createClientConnection();

{
  "connection": {
    "createdAt": "2019-08-24",
    "updatedAt": "2019-08-24",
    "partnersConnectionId": {},
    "partnersClientId": {},
    "initialized": true,
    "id": "string",
    "name": "string",
    "clientId": "string",
    "partnerId": "string",
    "networkAccountId": "string",
    "active": true,
    "proof": "string",
    "nonce": "string"
  }
}