tspace-mysql
Version:
Tspace MySQL is a promise-based ORM for Node.js, designed with modern TypeScript and providing type safety for schema databases.
66 lines • 1.69 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", { value: true });
exports.RedisCache = void 0;
const tools_1 = require("../../tools");
class RedisCache {
_redis = tools_1.Tool.import('redis');
client;
constructor(url) {
this.client = this._redis.createClient({
url
});
this.client.on("error", (err) => {
if (err) {
console.log(err);
this.client.quit();
}
});
this.client.connect();
}
provider() {
return 'redis';
}
async all() {
const cacheds = await this.client.keys('*');
const values = [];
for (const cached in cacheds) {
values.push(cached == null
? null
: this._safetyJsonParse(cached));
}
return values;
}
async exists(key) {
const cached = await this.client.get(key);
return cached != null;
}
async get(key) {
const cached = await this.client.get(key);
if (cached == null)
return null;
return this._safetyJsonParse(cached);
}
async set(key, value, ms) {
await this.client.set(key, JSON.stringify(value), { PX: ms });
return;
}
async clear() {
await this.client.flushAll();
return;
}
async delete(key) {
await this.client.del(key);
return;
}
_safetyJsonParse(value) {
try {
return JSON.parse(value);
}
catch (e) {
return value;
}
}
}
exports.RedisCache = RedisCache;
exports.default = RedisCache;
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