@daiso-tech/core
Version:
The library offers flexible, framework-agnostic solutions for modern web applications, built on adaptable components that integrate seamlessly with popular frameworks like Next Js.
134 lines • 4.7 kB
JavaScript
/**
* @module SharedLock
*/
import {} from "../../../../event-bus/contracts/_module.js";
import {} from "../../../../execution-context/contracts/_module.js";
import {} from "../../../../namespace/contracts/_module.js";
import {} from "../../../../shared-lock/contracts/_module.js";
import { SharedLockFactory, } from "../../../../shared-lock/implementations/derivables/shared-lock-factory/_module.js";
import {} from "../../../../time-span/contracts/_module.js";
import { DefaultAdapterNotDefinedError, UnregisteredAdapterError, } from "../../../../utilities/_module.js";
/**
* The `SharedLockFactoryResolver` class is immutable.
*
* IMPORT_PATH: `"@daiso-tech/core/shared-lock"`
* @group Derivables
*/
export class SharedLockFactoryResolver {
settings;
/**
* @example
* ```ts
* import { SharedLockFactoryResolver } from "@daiso-tech/core/shared-lock";
* import { MemorySharedLockAdapter } from "@daiso-tech/core/shared-lock/memory-shared-lock-adapter";
* import { RedisSharedLockAdapter } from "@daiso-tech/core/shared-lock/redis-shared-lock-adapter";
* import { Serde } from "@daiso-tech/core/serde";
* import { SuperJsonSerdeAdapter } from "@daiso-tech/core/serde/super-json-serde-adapter";
* import Redis from "ioredis"
*
* const serde = new Serde(new SuperJsonSerdeAdapter());
* const lockProviderFactory = new SharedLockFactoryResolver({
* serde,
* adapters: {
* memory: new MemorySharedLockAdapter(),
* redis: new RedisSharedLockAdapter(new Redis("YOUR_REDIS_CONNECTION")),
* },
* defaultAdapter: "memory",
* });
* ```
*/
constructor(settings) {
this.settings = settings;
}
setNamespace(namespace) {
return new SharedLockFactoryResolver({
...this.settings,
namespace,
});
}
setCreateLockId(createId) {
return new SharedLockFactoryResolver({
...this.settings,
createLockId: createId,
});
}
setEventBus(eventBus) {
return new SharedLockFactoryResolver({
...this.settings,
eventBus,
});
}
setDefaultTtl(ttl) {
return new SharedLockFactoryResolver({
...this.settings,
defaultTtl: ttl,
});
}
setDefaultRefreshTime(time) {
return new SharedLockFactoryResolver({
...this.settings,
defaultRefreshTime: time,
});
}
setWaitUntil(waitUntil) {
return new SharedLockFactoryResolver({
...this.settings,
waitUntil,
});
}
setExecutionContext(executionContext) {
return new SharedLockFactoryResolver({
...this.settings,
executionContext,
});
}
/**
* @example
* ```ts
* import { SharedLockFactoryResolver } from "@daiso-tech/core/shared-lock";
* import { MemorySharedLockAdapter } from "@daiso-tech/core/shared-lock/memory-shared-lock-adapter";
* import { RedisSharedLockAdapter } from "@daiso-tech/core/shared-lock/redis-shared-lock-adapter";
* import { Serde } from "@daiso-tech/core/serde";
* import { SuperJsonSerdeAdapter } from "@daiso-tech/core/serde/super-json-serde-adapter";
* import { TimeSpan } from "@daiso-tech/core/time-span";
* import Redis from "ioredis";
*
* const serde = new Serde(new SuperJsonSerdeAdapter());
* const lockProviderFactory = new SharedLockFactoryResolver({
* serde,
* adapters: {
* memory: new MemorySharedLockAdapter(),
* redis: new RedisSharedLockAdapter(new Redis("YOUR_REDIS_CONNECTION")),
* },
* defaultAdapter: "memory",
* });
*
* // Will acquire key using the default adapter which is MemorySharedLockAdapter
* await lockProviderFactory
* .use()
* .create("a")
* .acquireWriter();
*
* // Will acquire key using the redis adapter
* await lockProviderFactory
* .use("redis")
* .create("a")
* .acquireWriter();
* ```
*/
use(adapterName = this.settings.defaultAdapter) {
if (adapterName === undefined) {
throw new DefaultAdapterNotDefinedError(SharedLockFactoryResolver.name);
}
const adapter = this.settings.adapters[adapterName];
if (adapter === undefined) {
throw new UnregisteredAdapterError(adapterName);
}
return new SharedLockFactory({
...this.settings,
adapter,
serdeTransformerName: adapterName,
});
}
}
//# sourceMappingURL=shared-lock-factory-resolver.js.map