airship-server
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Airship is a framework for Node.JS & TypeScript that helps you to write big, scalable and maintainable API servers.
146 lines • 4.81 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
const BaseCache_1 = require("../domain/BaseCache");
const redis = require('redis'), client = redis.createClient();
client.select(3, () => {
});
class RedisCache extends BaseCache_1.BaseCache {
cache(key, value, ttl) {
return __awaiter(this, void 0, void 0, function* () {
if (ttl) {
return new Promise((resolve, reject) => {
client.psetex(key, ttl, value, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
}
return new Promise((resolve, reject) => {
client.set(key, value, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
get(key) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.get(key, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
getTTL(key) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.pttl(key, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
del(key) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.del(key, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
setnx(key, value) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.setnx(key, value, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
getset(key, value) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.getset(key, value, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
expire(key, ttl) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.expire(key, ttl, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
keys(key) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.keys(key, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(v);
});
});
});
}
exists(key) {
return __awaiter(this, void 0, void 0, function* () {
return new Promise((resolve, reject) => {
client.exists(key, (e, v) => {
if (e) {
reject(e);
return;
}
resolve(!!v);
});
});
});
}
}
exports.default = RedisCache;
//# sourceMappingURL=RedisCache.js.map