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@kindgi/connections-inmemory

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npm install @kindgi/connections-inmemory · source

An in-memory ConnectionBinding and ConnectionResolver for Kindgi connections, with a fake app in place of Google's or GitHub's servers. It's for development and tests: everything lives in the process, and it refuses to start under NODE_ENV=production unless you pass productionSafe: true for a parity test.

import { createApp } from '@kindgi/api';
import { github } from '@kindgi/connections/github';
import { google } from '@kindgi/connections/google';
import { createInMemoryConnections } from '@kindgi/connections-inmemory';


const connections = createInMemoryConnections({
  entries: [google, github],
  publicUrl: 'http://localhost:3000',
});
const app = createApp({ /* … */ envName: 'local', connections: connections.binding });
Excerpt

A connect without a browser. Start the request, read state from its authorizeUrl, and finish with code: 'ok', or error: 'access_denied' for a decline. Tokens are fake-<connectionId>-<n>.

The fake app (app) answers as an app where everything works, unless a hook says otherwise:

  • exchange: the account and the permissions granted for a code, or 'refused'. refreshToken: false gives no refresh token (a GitHub App ignores it): a finish then keeps one the connection had before; else, for an app whose signIn.refreshToken is 'optional', the connection works until one minute before its token ends (accessEndsAt), and any other app's finish refuses it. expiresIn: false leaves out when the token ends, which a finish left with no refresh token refuses too;
  • renew: 'ok', 'invalid-grant' (the connection needs reconnecting), or 'unavailable' (the call fails with connection-renew-failed);
  • withdraw: a disconnect's revoke, 'ok' or 'failed';
  • installations: the GitHub App installations the person reaches (one by default; none sends the start to the install page);
  • notice: what a notice from the app does. Without it, every notice is refused.

seed.app and seed.connection put a registration or a connection in place directly; seed.connection with refreshToken: false is one without a refresh token (only for an 'optional' app). calls lists every call to the fake app, never a token. onConnectComplete is told when a run's connect finishes, as a server completes the run's wait.

Apache-2.0.