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peerDisconnect.ts
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peerDisconnect.ts
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import { parseEndpoint } from '../shared/util.js';
import { ConcordiumGRPCNodeClient } from '@concordium/web-sdk/nodejs';
import { credentials } from '@grpc/grpc-js';
import meow from 'meow';
const cli = meow(
`
Usage
$ yarn run-example <path-to-this-file> [options]
Required
--ip, -i The ip of the peer to connect to.
--port, -p The port of the peer to connect to.
Options
--help, Displays this message
--endpoint, -e Specify endpoint of the form "address:port", defaults to localhost:20000
`,
{
importMeta: import.meta,
flags: {
ip: {
type: 'string',
alias: 'i',
isRequired: true,
},
port: {
type: 'number',
alias: 'p',
isRequired: true,
},
endpoint: {
type: 'string',
alias: 'e',
default: 'localhost:20000',
},
},
}
);
const [address, port] = parseEndpoint(cli.flags.endpoint);
const client = new ConcordiumGRPCNodeClient(
address,
Number(port),
credentials.createInsecure()
);
/**
* Disconnect from the peer and remove them from the given addresses list
* if they are on it. Resolves if the request was processed successfully.
* Otherwise rejects.
*/
(async () => {
// #region documentation-snippet
await client.peerDisconnect(cli.flags.ip, cli.flags.port);
console.log('Successfully disconnected from peer');
// #endregion documentation-snippet
})();