@nodearch/socket.io-redis
Version:
nodearch socket.io redis adapter
42 lines • 2.02 kB
JavaScript
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);
};
import { createAdapter, createShardedAdapter } from '@socket.io/redis-adapter';
import { AppContext, Service } from '@nodearch/core';
import { AdapterConfig } from './adapter.config.js';
let RedisAdapterProvider = class RedisAdapterProvider {
constructor(appContext, adapterConfig) {
this.appContext = appContext;
this.adapterConfig = adapterConfig;
}
get() {
const { redisClient } = this.adapterConfig;
const redisProviderInstance = this.appContext
.getContainer()
.get(redisClient);
if (!redisProviderInstance) {
throw new Error('Redis provider is not found');
}
const pubClient = redisProviderInstance.get();
const subClient = pubClient.duplicate();
if (this.adapterConfig.shardedOptions) {
return createShardedAdapter(pubClient, subClient, this.adapterConfig.shardedOptions);
}
else {
return createAdapter(pubClient, subClient, this.adapterConfig.options);
}
}
};
RedisAdapterProvider = __decorate([
Service({ export: true }),
__metadata("design:paramtypes", [AppContext,
AdapterConfig])
], RedisAdapterProvider);
export { RedisAdapterProvider };
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