@bitloops/bl-boilerplate-infra-nest-auth-passport/lib/esm/users/user-repo.js

TypeScript postgres package for Bitloops Language generated projects

var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
    var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
    if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
    else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
    return c > 3 && r && Object.defineProperty(target, key, r), r;
};
var __metadata = (this && this.__metadata) || function (k, v) {
    if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v);
};
var __param = (this && this.__param) || function (paramIndex, decorator) {
    return function (target, key) { decorator(target, key, paramIndex); }
};
import { Application, ok, fail, Infra } from '@bitloops/bl-boilerplate-core';
import { Injectable, Inject } from '@nestjs/common';
import { constants } from '@bitloops/bl-boilerplate-infra-postgres';
import { UserRegisteredIntegrationEvent } from './user-registered.integration-event';
import { IntegrationEventBusToken } from '../constants';
let UserPostgresRepository = class UserPostgresRepository {
    connection;
    integrationEventBus;
    tableName = 'users';
    constructor(connection, integrationEventBus) {
        this.connection = connection;
        this.integrationEventBus = integrationEventBus;
    }
    async getByEmail(email) {
        const result = await this.connection.query(`SELECT * FROM ${this.tableName} WHERE email = $1`, [
            email,
        ]);
        if (!result.rows.length) {
            return null;
        }
        const user = result.rows[0];
        return user;
    }
    async checkDoesNotExistAndCreate(user) {
        // note: we don't try/catch this because if connecting throws an exception
        // we don't need to dispose of the client (it will be undefined)
        const client = await this.connection.connect();
        try {
            await client.query('BEGIN');
            const userExistsQuery = `SELECT * FROM ${this.tableName} WHERE email = $1`;
            const res = await client.query(userExistsQuery, [user.email]);
            if (res.rows.length > 0) {
                throw new Application.Repo.Errors.Conflict(user.email);
            }
            const insertUserText = `INSERT INTO ${this.tableName} (id, email, password) VALUES ($1, $2, $3);`;
            const { id, email, password } = user;
            const insertUserValues = [id, email, password];
            await this.connection.query(insertUserText, insertUserValues);
            await client.query('COMMIT');
            const event = new UserRegisteredIntegrationEvent({ userId: id, email });
            this.integrationEventBus.publish(event);
            return ok();
        }
        catch (e) {
            await client.query('ROLLBACK');
            if (e instanceof Application.Repo.Errors.Conflict) {
                return fail(e);
            }
            console.log('Error in transaction:', e);
            return fail(new Application.Repo.Errors.Unexpected(e.message));
        }
        finally {
            client.release();
        }
    }
};
UserPostgresRepository = __decorate([
    Injectable(),
    __param(0, Inject(constants.pg_connection)),
    __param(1, Inject(IntegrationEventBusToken)),
    __metadata("design:paramtypes", [Object, Object])
], UserPostgresRepository);
export { UserPostgresRepository };