bun-surrealdb-elysia-ethers.ts

bun-surrealdb-elysia-ethers.ts

import { Elysia } from "elysia";
import { Surreal } from "surrealdb.node"

// const ethers = require('ethers');
import { ethers } from 'ethers'

const db = new Surreal();

await db.connect('ws://localhost:8000/');

// await db.signin({ username: 'root', password: 'root' })
await db.use({ ns: 'test', db: 'test' })

const app = new Elysia()

app.state('dbStore', db);

app.get("/", async () => {
  // Create a new person with a random id
  let created = await db.create('person', {
    title: 'Founder & CEO',
    name: {
      first: 'Tobie',
      last: 'Morgan Hitchcock',
    },
    marketing: true,
    identifier: Math.random().toString(36).slice(2, 12),
  });
  return created;
})

app.get("/context", async (context) => {
  const { dbStore } = context.store as any;
  const persons = await dbStore.query('select * from person')
  console.log("returning persons...")
  return persons
}, {
  beforeHandle: ({ request: { headers } }) => {
    console.log('headers', headers)
  }
})

app.get('/ethers', async (context) => {
  const provider = ethers.getDefaultProvider('matic')
  const balance = await provider.getBalance('0x83FE64Bc14b124f65Eb5249b9BA45b66e3eFFe4C')
  return balance.toString();
})

app.listen(3000);

console.log(
  `🦊 Elysia is running at ${app.server?.hostname}:${app.server?.port}`
);

SurrealDB started with

docker run --rm --pull always --name surrealdb -p 8000:8000 surrealdb/surrealdb:latest start

Server run with

bun run src/index.ts