add mongo

src/database/groups.ts

@@ -0,0 +1,19 @@
+import {database} from "./start";
+import {Dict, Group} from "../types";
+import crypto from "crypto"
+
+export async function setGroups(groups: Dict<Group>, ignored: string[], base: string[]) {
+  const collection = (await database.resolve())?.collection('setups')
+  if (!collection) return
+  await collection.deleteMany({}).catch(e => {
+    if (e.message !== 'ns not found') throw e
+  })
+  const result = await collection.insertOne({
+    groups,
+    ignored,
+    base,
+    createdOn: new Date(),
+    modifiedOn: new Date()
+  })
+  return result.insertedId.toString()
+}

src/database/start.ts

@@ -0,0 +1,20 @@
+import {Db, MongoClient} from 'mongodb'
+import getConfig from 'next/config'
+import {Resolvable} from "../utils/Resolvable";
+
+const { serverRuntimeConfig: {
+  MONGO_URL,
+  MONGO_USER,
+  MONGO_PASS,
+  MONGO_DB
+} } = getConfig()
+
+async function getDatabase(): Promise<Db | undefined> {
+  const url = `mongodb://${MONGO_USER ? `${MONGO_USER}:${MONGO_PASS ?? ''}@` : ''}${MONGO_URL}`;
+  const client = new MongoClient(url);
+  await client.connect();
+  console.log('Connected successfully to server')
+  return client.db(MONGO_DB)
+}
+
+export const database = new Resolvable(getDatabase)