@nestjs-cqrs-eventsourcing/core/src/eventsourcing.module.js

Event sourcing for nestjs CQRS

"use strict";
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 __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
var EventSourcingModule_1;
Object.defineProperty(exports, "__esModule", { value: true });
exports.EventSourcingModule = void 0;
const common_1 = require("@nestjs/common");
const eventsourcing_providers_1 = require("./eventsourcing.providers");
const src_1 = require("@nestjs-cqrs-eventsourcing/core/src");
const cqrs_1 = require("@nestjs/cqrs");
const redis_lock_1 = __importDefault(require("redis-lock"));
const nestjs_request_context_1 = require("nestjs-request-context");
const store_event_bus_1 = require("@nestjs-cqrs-eventsourcing/core/src/store-event-bus");
let EventSourcingModule = EventSourcingModule_1 = class EventSourcingModule {
    static forRoot(options) {
        const providers = [
            {
                provide: src_1.EventstoreProvider,
                useFactory: options.eventStoreProvider.useFactory,
                inject: options.eventStoreProvider.inject,
            },
            {
                provide: src_1.DistributedLockService,
                useFactory: async (...args) => {
                    const store = await options.redisLockConfig.redisStore(...args);
                    const client = store.client;
                    const locks = (0, redis_lock_1.default)(client);
                    if (!client.isOpen) {
                        await client.connect();
                    }
                    return new src_1.DistributedLockService(locks);
                },
                inject: [...options.redisLockConfig.inject],
            },
            {
                provide: store_event_bus_1.StoreEventBus,
                useFactory: (v, c, d) => {
                    return new store_event_bus_1.StoreEventBus(v, c, d, options.storeEventBusOptions);
                },
                inject: [src_1.ViewEventBus, src_1.EventstoreProvider, src_1.DistributedLockService],
            },
            ...((0, eventsourcing_providers_1.createEventSourcingProviders)() || []),
        ];
        return {
            global: true,
            module: EventSourcingModule_1,
            imports: [cqrs_1.CqrsModule, nestjs_request_context_1.RequestContextModule],
            providers,
            exports: providers,
        };
    }
};
exports.EventSourcingModule = EventSourcingModule;
exports.EventSourcingModule = EventSourcingModule = EventSourcingModule_1 = __decorate([
    (0, common_1.Module)({})
], EventSourcingModule);