import config from '../../../config.ts';
import { dbClient } from '../../db.ts';
import {
	// Log4Deno deps
	log,
	LT,
} from '../../../deps.ts';
import stdResp from '../stdResponses.ts';

export const apiKeyManage = async (requestEvent: Deno.RequestEvent, query: Map<string, string>, apiUserid: BigInt, path: string) => {
	if ((query.has('a') && ((query.get('a') || '').length > 0)) && (query.has('user') && ((query.get('user') || '').length > 0))) {
		if (apiUserid === config.api.admin && apiUserid === BigInt(query.get('a') || '0')) {
			// Flag to see if there is an error inside the catch
			let key: string,
				value: number,
				erroredOut = false;

			// Determine key to edit
			if (path.toLowerCase().indexOf('ban') > 0) {
				key = 'banned';
			} else {
				key = 'active';
			}

			// Determine value to set
			if (path.toLowerCase().indexOf('de') > 0 || path.toLowerCase().indexOf('un') > 0) {
				value = 0;
			} else {
				value = 1;
			}

			// Execute the DB modification
			await dbClient.execute('UPDATE all_keys SET ?? = ? WHERE userid = ?', [key, value, apiUserid]).catch((e) => {
				log(LT.ERROR, `Failed to insert into database: ${JSON.stringify(e)}`);
				requestEvent.respondWith(stdResp.InternalServerError(`Failed to ${key} to ${value}.`));
				erroredOut = true;
			});

			// Exit this case now if catch errored
			if (erroredOut) {
				return;
			} else {
				// Send OK as response to indicate modification was successful
				requestEvent.respondWith(stdResp.OK(`Successfully ${key} to ${value}.`));
				return;
			}
		} else {
			// Alert API user that they shouldn't be doing this
			requestEvent.respondWith(stdResp.Forbidden('You can only manage your own key.'));
		}
	} else {
		// Alert API user that they messed up
		requestEvent.respondWith(stdResp.BadRequest(stdResp.Strings.missingParams));
	}
};