I also have a DatabaseProvider class which contains this method: public

Question

I also have a DatabaseProvider class which contains this method: public

static async getConnection(): Promise<Connection> {

I would like to assign the connection in the bot instance so I don't need to create the connection each time, so I did:

bot.context.db = DatabaseProvider.getConnection().then((conn) => { return conn; });

but I get:
Type 'Promise<Connection>' is missing the following properties from type 'Connection': name, options, isConnected, driver, and 32 more.

this is weird 'cause when I instantiated the bot I did:
const bot = new Telegraf<TelegrafContext>(BOT_TOKEN);

when TelegrafContext is a .d.ts:
import type { Context, Stage } from 'telegraf';
import type { I18n } from 'telegraf-i18n';
import type { Connection } from 'typeorm';

export interface TelegrafContext extends Context {
db: Connection
i18n: I18n
scene: Stage
}

what is wrong?

0

02.06.2020

1 ответов

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Thomas · Accepted Answer

Thomas

Promise<Connection> is not the same as Connection

0

02.06.2020

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I also have a DatabaseProvider class which contains this method: public

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