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add redis client

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This commit is contained in:
CounterFire2023 2024-01-17 16:11:19 +08:00
parent 6b4108bddf
commit 59dc2009a5
10 changed files with 978 additions and 6 deletions
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252
dist/index.cjs vendored
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@ -31,6 +31,7 @@ __export(src_exports, {
SINGLETON_KEY: () => SINGLETON_KEY,
SyncLocker: () => SyncLocker,
ZError: () => ZError,
ZRedisClient: () => ZRedisClient,
createAsyncQueue: () => createAsyncQueue,
createAsyncQueues: () => createAsyncQueues,
singleton: () => singleton
@ -159,11 +160,262 @@ var DeferredPromise = class {
});
}
};
// src/redis/ZRedisClient.ts
var import_redis = require("redis");
var import_util = require("util");
var ZRedisClient = class {
constructor(opts) {
this.subscriptions = {};
this.handleSubscription = (channel, message) => {
if (this.subscriptions[channel]) {
for (let i = 0, l = this.subscriptions[channel].length; i < l; i++) {
this.subscriptions[channel][i](JSON.parse(message));
}
}
};
this.sub = (0, import_redis.createClient)(opts);
this.pub = (0, import_redis.createClient)(opts);
this.sub.setMaxListeners(0);
this.subscribeAsync = (0, import_util.promisify)(this.sub.subscribe).bind(this.sub);
this.unsubscribeAsync = (0, import_util.promisify)(this.sub.unsubscribe).bind(this.sub);
this.publishAsync = (0, import_util.promisify)(this.pub.publish).bind(this.pub);
this.smembersAsync = (0, import_util.promisify)(this.pub.smembers).bind(this.pub);
this.sismemberAsync = (0, import_util.promisify)(this.pub.sismember).bind(this.pub);
this.hlenAsync = (0, import_util.promisify)(this.pub.hlen).bind(this.pub);
this.hgetAsync = (0, import_util.promisify)(this.pub.hget).bind(this.pub);
this.pubsubAsync = (0, import_util.promisify)(this.pub.pubsub).bind(this.pub);
this.decrAsync = (0, import_util.promisify)(this.pub.decr).bind(this.pub);
this.incrAsync = (0, import_util.promisify)(this.pub.incr).bind(this.pub);
}
async subscribe(topic, callback) {
if (!this.subscriptions[topic]) {
this.subscriptions[topic] = [];
}
this.subscriptions[topic].push(callback);
if (this.sub.listeners("message").length === 0) {
this.sub.addListener("message", this.handleSubscription);
}
await this.subscribeAsync(topic);
return this;
}
async unsubscribe(topic, callback) {
if (callback) {
const index = this.subscriptions[topic].indexOf(callback);
this.subscriptions[topic].splice(index, 1);
} else {
this.subscriptions[topic] = [];
}
if (this.subscriptions[topic].length === 0) {
await this.unsubscribeAsync(topic);
}
return this;
}
async publish(topic, data) {
if (data === void 0) {
data = false;
}
await this.publishAsync(topic, JSON.stringify(data));
}
async exists(roomId) {
return (await this.pubsubAsync("channels", roomId)).length > 0;
}
async setex(key, value, seconds) {
return new Promise((resolve) => this.pub.setex(key, seconds, value, resolve));
}
async expire(key, seconds) {
return new Promise((resolve) => this.pub.expire(key, seconds, resolve));
}
async get(key) {
return new Promise((resolve, reject) => {
this.pub.get(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async set(key, val) {
return new Promise((resolve) => {
this.pub.set(key, val, () => {
resolve && resolve("");
});
});
}
async del(roomId) {
return new Promise((resolve) => {
this.pub.del(roomId, resolve);
});
}
async sadd(key, value) {
return new Promise((resolve) => {
this.pub.sadd(key, value, resolve);
});
}
async smembers(key) {
return await this.smembersAsync(key);
}
async sismember(key, field) {
return await this.sismemberAsync(key, field);
}
async srem(key, value) {
return new Promise((resolve) => {
this.pub.srem(key, value, resolve);
});
}
async scard(key) {
return new Promise((resolve, reject) => {
this.pub.scard(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async srandmember(key) {
return new Promise((resolve, reject) => {
this.pub.srandmember(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async sinter(...keys) {
return new Promise((resolve, reject) => {
this.pub.sinter(...keys, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zadd(key, value, member) {
return new Promise((resolve) => {
this.pub.zadd(key, value, member, resolve);
});
}
async zincrby(key, value, member) {
return new Promise((resolve) => {
this.pub.zincrby(key, value, member, resolve);
});
}
async zrangebyscore(key, min, max) {
return new Promise((resolve, reject) => {
this.pub.zrangebyscore(key, min, max, "withscores", (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zcard(key) {
return new Promise((resolve, reject) => {
this.pub.zcard(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zcount(key, min, max) {
return new Promise((resolve, reject) => {
this.pub.zcount(key, min, max, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zrevrank(key, member) {
return new Promise((resolve, reject) => {
this.pub.zrevrank(key, member, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zscore(key, member) {
return new Promise((resolve, reject) => {
this.pub.zscore(key, member, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zrevrange(key, start, end) {
return new Promise((resolve, reject) => {
this.pub.zrevrange(key, start, end, "withscores", (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async hset(key, field, value) {
return new Promise((resolve) => {
this.pub.hset(key, field, value, resolve);
});
}
async hincrby(key, field, value) {
return new Promise((resolve) => {
this.pub.hincrby(key, field, value, resolve);
});
}
async hget(key, field) {
return await this.hgetAsync(key, field);
}
async hgetall(key) {
return new Promise((resolve, reject) => {
this.pub.hgetall(key, (err, values) => {
if (err) {
return reject(err);
}
resolve(values);
});
});
}
async hdel(key, field) {
return new Promise((resolve, reject) => {
this.pub.hdel(key, field, (err, ok) => {
if (err) {
return reject(err);
}
resolve(ok);
});
});
}
async hlen(key) {
return await this.hlenAsync(key);
}
async incr(key) {
return await this.incrAsync(key);
}
async decr(key) {
return await this.decrAsync(key);
}
};
ZRedisClient = __decorateClass([
singleton
], ZRedisClient);
// Annotate the CommonJS export names for ESM import in node:
0 && (module.exports = {
SINGLETON_KEY,
SyncLocker,
ZError,
ZRedisClient,
createAsyncQueue,
createAsyncQueues,
singleton

2
dist/index.cjs.map vendored
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File diff suppressed because one or more lines are too long

58
dist/index.d.cts vendored
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@ -1,6 +1,7 @@
export { ZError } from './common/ZError.cjs';
export { SyncLocker } from './common/SyncLocker.cjs';
export { AsyncQueue, createAsyncQueue, createAsyncQueues } from './common/AsyncQueue.cjs';
import { RedisClient, ClientOpts } from 'redis';
/**
* 单例化一个class
@ -18,4 +19,59 @@ type Singleton<T extends new (...args: any[]) => any> = T & {
};
declare const singleton: <T extends new (...args: any[]) => any>(classTarget: T) => T;
export { SINGLETON_KEY, type Singleton, singleton };
type Callback = (...args: any[]) => void;
declare class ZRedisClient {
pub: RedisClient;
sub: RedisClient;
protected subscribeAsync: any;
protected unsubscribeAsync: any;
protected publishAsync: any;
protected subscriptions: {
[channel: string]: Callback[];
};
protected smembersAsync: any;
protected sismemberAsync: any;
protected hgetAsync: any;
protected hlenAsync: any;
protected pubsubAsync: any;
protected incrAsync: any;
protected decrAsync: any;
constructor(opts?: ClientOpts);
subscribe(topic: string, callback: Callback): Promise<this>;
unsubscribe(topic: string, callback?: Callback): Promise<this>;
publish(topic: string, data: any): Promise<void>;
exists(roomId: string): Promise<boolean>;
setex(key: string, value: string, seconds: number): Promise<unknown>;
expire(key: string, seconds: number): Promise<unknown>;
get(key: string): Promise<string | null>;
set(key: string, val: string): Promise<unknown>;
del(roomId: string): Promise<unknown>;
sadd(key: string, value: any): Promise<unknown>;
smembers(key: string): Promise<string[]>;
sismember(key: string, field: string): Promise<number>;
srem(key: string, value: any): Promise<unknown>;
scard(key: string): Promise<unknown>;
srandmember(key: string): Promise<unknown>;
sinter(...keys: string[]): Promise<string[]>;
zadd(key: string, value: any, member: string): Promise<unknown>;
zincrby(key: string, value: any, member: string): Promise<unknown>;
zrangebyscore(key: string, min: number, max: number): Promise<unknown>;
zcard(key: string): Promise<unknown>;
zcount(key: string, min: number, max: number): Promise<unknown>;
zrevrank(key: string, member: string): Promise<unknown>;
zscore(key: string, member: string): Promise<unknown>;
zrevrange(key: string, start: number, end: number): Promise<string[]>;
hset(key: string, field: string, value: string): Promise<unknown>;
hincrby(key: string, field: string, value: number): Promise<unknown>;
hget(key: string, field: string): Promise<any>;
hgetall(key: string): Promise<{
[key: string]: string;
}>;
hdel(key: string, field: string): Promise<unknown>;
hlen(key: string): Promise<number>;
incr(key: string): Promise<number>;
decr(key: string): Promise<number>;
protected handleSubscription: (channel: string, message: string) => void;
}
export { SINGLETON_KEY, type Singleton, ZRedisClient, singleton };

58
dist/index.d.ts vendored
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@ -1,6 +1,7 @@
export { ZError } from './common/ZError.js';
export { SyncLocker } from './common/SyncLocker.js';
export { AsyncQueue, createAsyncQueue, createAsyncQueues } from './common/AsyncQueue.js';
import { RedisClient, ClientOpts } from 'redis';
/**
* 单例化一个class
@ -18,4 +19,59 @@ type Singleton<T extends new (...args: any[]) => any> = T & {
};
declare const singleton: <T extends new (...args: any[]) => any>(classTarget: T) => T;
export { SINGLETON_KEY, type Singleton, singleton };
type Callback = (...args: any[]) => void;
declare class ZRedisClient {
pub: RedisClient;
sub: RedisClient;
protected subscribeAsync: any;
protected unsubscribeAsync: any;
protected publishAsync: any;
protected subscriptions: {
[channel: string]: Callback[];
};
protected smembersAsync: any;
protected sismemberAsync: any;
protected hgetAsync: any;
protected hlenAsync: any;
protected pubsubAsync: any;
protected incrAsync: any;
protected decrAsync: any;
constructor(opts?: ClientOpts);
subscribe(topic: string, callback: Callback): Promise<this>;
unsubscribe(topic: string, callback?: Callback): Promise<this>;
publish(topic: string, data: any): Promise<void>;
exists(roomId: string): Promise<boolean>;
setex(key: string, value: string, seconds: number): Promise<unknown>;
expire(key: string, seconds: number): Promise<unknown>;
get(key: string): Promise<string | null>;
set(key: string, val: string): Promise<unknown>;
del(roomId: string): Promise<unknown>;
sadd(key: string, value: any): Promise<unknown>;
smembers(key: string): Promise<string[]>;
sismember(key: string, field: string): Promise<number>;
srem(key: string, value: any): Promise<unknown>;
scard(key: string): Promise<unknown>;
srandmember(key: string): Promise<unknown>;
sinter(...keys: string[]): Promise<string[]>;
zadd(key: string, value: any, member: string): Promise<unknown>;
zincrby(key: string, value: any, member: string): Promise<unknown>;
zrangebyscore(key: string, min: number, max: number): Promise<unknown>;
zcard(key: string): Promise<unknown>;
zcount(key: string, min: number, max: number): Promise<unknown>;
zrevrank(key: string, member: string): Promise<unknown>;
zscore(key: string, member: string): Promise<unknown>;
zrevrange(key: string, start: number, end: number): Promise<string[]>;
hset(key: string, field: string, value: string): Promise<unknown>;
hincrby(key: string, field: string, value: number): Promise<unknown>;
hget(key: string, field: string): Promise<any>;
hgetall(key: string): Promise<{
[key: string]: string;
}>;
hdel(key: string, field: string): Promise<unknown>;
hlen(key: string): Promise<number>;
incr(key: string): Promise<number>;
decr(key: string): Promise<number>;
protected handleSubscription: (channel: string, message: string) => void;
}
export { SINGLETON_KEY, type Singleton, ZRedisClient, singleton };

251
dist/index.js vendored
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@ -132,10 +132,261 @@ var DeferredPromise = class {
});
}
};
// src/redis/ZRedisClient.ts
import { createClient } from "redis";
import { promisify } from "util";
var ZRedisClient = class {
constructor(opts) {
this.subscriptions = {};
this.handleSubscription = (channel, message) => {
if (this.subscriptions[channel]) {
for (let i = 0, l = this.subscriptions[channel].length; i < l; i++) {
this.subscriptions[channel][i](JSON.parse(message));
}
}
};
this.sub = createClient(opts);
this.pub = createClient(opts);
this.sub.setMaxListeners(0);
this.subscribeAsync = promisify(this.sub.subscribe).bind(this.sub);
this.unsubscribeAsync = promisify(this.sub.unsubscribe).bind(this.sub);
this.publishAsync = promisify(this.pub.publish).bind(this.pub);
this.smembersAsync = promisify(this.pub.smembers).bind(this.pub);
this.sismemberAsync = promisify(this.pub.sismember).bind(this.pub);
this.hlenAsync = promisify(this.pub.hlen).bind(this.pub);
this.hgetAsync = promisify(this.pub.hget).bind(this.pub);
this.pubsubAsync = promisify(this.pub.pubsub).bind(this.pub);
this.decrAsync = promisify(this.pub.decr).bind(this.pub);
this.incrAsync = promisify(this.pub.incr).bind(this.pub);
}
async subscribe(topic, callback) {
if (!this.subscriptions[topic]) {
this.subscriptions[topic] = [];
}
this.subscriptions[topic].push(callback);
if (this.sub.listeners("message").length === 0) {
this.sub.addListener("message", this.handleSubscription);
}
await this.subscribeAsync(topic);
return this;
}
async unsubscribe(topic, callback) {
if (callback) {
const index = this.subscriptions[topic].indexOf(callback);
this.subscriptions[topic].splice(index, 1);
} else {
this.subscriptions[topic] = [];
}
if (this.subscriptions[topic].length === 0) {
await this.unsubscribeAsync(topic);
}
return this;
}
async publish(topic, data) {
if (data === void 0) {
data = false;
}
await this.publishAsync(topic, JSON.stringify(data));
}
async exists(roomId) {
return (await this.pubsubAsync("channels", roomId)).length > 0;
}
async setex(key, value, seconds) {
return new Promise((resolve) => this.pub.setex(key, seconds, value, resolve));
}
async expire(key, seconds) {
return new Promise((resolve) => this.pub.expire(key, seconds, resolve));
}
async get(key) {
return new Promise((resolve, reject) => {
this.pub.get(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async set(key, val) {
return new Promise((resolve) => {
this.pub.set(key, val, () => {
resolve && resolve("");
});
});
}
async del(roomId) {
return new Promise((resolve) => {
this.pub.del(roomId, resolve);
});
}
async sadd(key, value) {
return new Promise((resolve) => {
this.pub.sadd(key, value, resolve);
});
}
async smembers(key) {
return await this.smembersAsync(key);
}
async sismember(key, field) {
return await this.sismemberAsync(key, field);
}
async srem(key, value) {
return new Promise((resolve) => {
this.pub.srem(key, value, resolve);
});
}
async scard(key) {
return new Promise((resolve, reject) => {
this.pub.scard(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async srandmember(key) {
return new Promise((resolve, reject) => {
this.pub.srandmember(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async sinter(...keys) {
return new Promise((resolve, reject) => {
this.pub.sinter(...keys, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zadd(key, value, member) {
return new Promise((resolve) => {
this.pub.zadd(key, value, member, resolve);
});
}
async zincrby(key, value, member) {
return new Promise((resolve) => {
this.pub.zincrby(key, value, member, resolve);
});
}
async zrangebyscore(key, min, max) {
return new Promise((resolve, reject) => {
this.pub.zrangebyscore(key, min, max, "withscores", (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zcard(key) {
return new Promise((resolve, reject) => {
this.pub.zcard(key, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zcount(key, min, max) {
return new Promise((resolve, reject) => {
this.pub.zcount(key, min, max, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zrevrank(key, member) {
return new Promise((resolve, reject) => {
this.pub.zrevrank(key, member, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zscore(key, member) {
return new Promise((resolve, reject) => {
this.pub.zscore(key, member, (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async zrevrange(key, start, end) {
return new Promise((resolve, reject) => {
this.pub.zrevrange(key, start, end, "withscores", (err, data) => {
if (err) {
return reject(err);
}
resolve(data);
});
});
}
async hset(key, field, value) {
return new Promise((resolve) => {
this.pub.hset(key, field, value, resolve);
});
}
async hincrby(key, field, value) {
return new Promise((resolve) => {
this.pub.hincrby(key, field, value, resolve);
});
}
async hget(key, field) {
return await this.hgetAsync(key, field);
}
async hgetall(key) {
return new Promise((resolve, reject) => {
this.pub.hgetall(key, (err, values) => {
if (err) {
return reject(err);
}
resolve(values);
});
});
}
async hdel(key, field) {
return new Promise((resolve, reject) => {
this.pub.hdel(key, field, (err, ok) => {
if (err) {
return reject(err);
}
resolve(ok);
});
});
}
async hlen(key) {
return await this.hlenAsync(key);
}
async incr(key) {
return await this.incrAsync(key);
}
async decr(key) {
return await this.decrAsync(key);
}
};
ZRedisClient = __decorateClass([
singleton
], ZRedisClient);
export {
SINGLETON_KEY,
SyncLocker,
ZError,
ZRedisClient,
createAsyncQueue,
createAsyncQueues,
singleton

2
dist/index.js.map vendored
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6
package.json
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@ -17,7 +17,9 @@
},
"typesVersions": {
"*": {
"utils/*": ["dist/utils/*.d.ts"]
"utils/*": [
"dist/utils/*.d.ts"
]
}
},
"type": "module",
@ -31,9 +33,11 @@
"@metamask/eth-sig-util": "^4.0.1",
"crypto-js": "^4.2.0",
"ethereumjs-util": "^7.1.5",
"redis": "^3.1.2",
"web3": "^1.7.4"
},
"devDependencies": {
"@types/redis": "^2.8.28",
"ts-node": "^10.9.2",
"tsup": "^8.0.1",
"typescript": "^5.3.3"

3
src/index.ts
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@ -1,4 +1,5 @@
export { ZError } from './common/ZError'
export { SyncLocker } from './common/SyncLocker'
export * from './decorators/singleton'
export * from './common/AsyncQueue'
export * from './common/AsyncQueue'
export { ZRedisClient } from './redis/ZRedisClient'

313
src/redis/ZRedisClient.ts Normal file
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@ -0,0 +1,313 @@
import { singleton } from 'decorators/singleton'
import { ClientOpts, RedisClient, createClient } from 'redis'
import { promisify } from 'util'
type Callback = (...args: any[]) => void
@singleton
export class ZRedisClient {
public pub: RedisClient
public sub: RedisClient
protected subscribeAsync: any
protected unsubscribeAsync: any
protected publishAsync: any
protected subscriptions: { [channel: string]: Callback[] } = {}
protected smembersAsync: any
protected sismemberAsync: any
protected hgetAsync: any
protected hlenAsync: any
protected pubsubAsync: any
protected incrAsync: any
protected decrAsync: any
constructor(opts?: ClientOpts) {
this.sub = createClient(opts)
this.pub = createClient(opts)
// no listener limit
this.sub.setMaxListeners(0)
// create promisified pub/sub methods.
this.subscribeAsync = promisify(this.sub.subscribe).bind(this.sub)
this.unsubscribeAsync = promisify(this.sub.unsubscribe).bind(this.sub)
this.publishAsync = promisify(this.pub.publish).bind(this.pub)
// create promisified redis methods.
this.smembersAsync = promisify(this.pub.smembers).bind(this.pub)
this.sismemberAsync = promisify(this.pub.sismember).bind(this.pub)
this.hlenAsync = promisify(this.pub.hlen).bind(this.pub)
this.hgetAsync = promisify(this.pub.hget).bind(this.pub)
this.pubsubAsync = promisify(this.pub.pubsub).bind(this.pub)
this.decrAsync = promisify(this.pub.decr).bind(this.pub)
this.incrAsync = promisify(this.pub.incr).bind(this.pub)
}
public async subscribe(topic: string, callback: Callback) {
if (!this.subscriptions[topic]) {
this.subscriptions[topic] = []
}
this.subscriptions[topic].push(callback)
if (this.sub.listeners('message').length === 0) {
this.sub.addListener('message', this.handleSubscription)
}
await this.subscribeAsync(topic)
return this
}
public async unsubscribe(topic: string, callback?: Callback) {
if (callback) {
const index = this.subscriptions[topic].indexOf(callback)
this.subscriptions[topic].splice(index, 1)
} else {
this.subscriptions[topic] = []
}
if (this.subscriptions[topic].length === 0) {
await this.unsubscribeAsync(topic)
}
return this
}
public async publish(topic: string, data: any) {
if (data === undefined) {
data = false
}
await this.publishAsync(topic, JSON.stringify(data))
}
public async exists(roomId: string): Promise<boolean> {
return (await this.pubsubAsync('channels', roomId)).length > 0
}
public async setex(key: string, value: string, seconds: number) {
return new Promise(resolve => this.pub.setex(key, seconds, value, resolve))
}
public async expire(key: string, seconds: number) {
return new Promise(resolve => this.pub.expire(key, seconds, resolve))
}
public async get(key: string): Promise<string | null> {
return new Promise((resolve, reject) => {
this.pub.get(key, (err, data: string | null) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async set(key: string, val: string) {
return new Promise(resolve => {
this.pub.set(key, val, () => {
resolve && resolve('')
})
})
}
public async del(roomId: string) {
return new Promise(resolve => {
this.pub.del(roomId, resolve)
})
}
public async sadd(key: string, value: any) {
return new Promise(resolve => {
this.pub.sadd(key, value, resolve)
})
}
public async smembers(key: string): Promise<string[]> {
return await this.smembersAsync(key)
}
public async sismember(key: string, field: string): Promise<number> {
return await this.sismemberAsync(key, field)
}
public async srem(key: string, value: any) {
return new Promise(resolve => {
this.pub.srem(key, value, resolve)
})
}
public async scard(key: string) {
return new Promise((resolve, reject) => {
this.pub.scard(key, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async srandmember(key: string) {
return new Promise((resolve, reject) => {
this.pub.srandmember(key, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async sinter(...keys: string[]) {
return new Promise<string[]>((resolve, reject) => {
this.pub.sinter(...keys, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async zadd(key: string, value: any, member: string) {
return new Promise(resolve => {
this.pub.zadd(key, value, member, resolve)
})
}
public async zincrby(key: string, value: any, member: string) {
return new Promise(resolve => {
this.pub.zincrby(key, value, member, resolve)
})
}
public async zrangebyscore(key: string, min: number, max: number) {
return new Promise((resolve, reject) => {
this.pub.zrangebyscore(key, min, max, 'withscores', (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async zcard(key: string) {
return new Promise((resolve, reject) => {
this.pub.zcard(key, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async zcount(key: string, min: number, max: number) {
return new Promise((resolve, reject) => {
this.pub.zcount(key, min, max, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async zrevrank(key: string, member: string) {
return new Promise((resolve, reject) => {
this.pub.zrevrank(key, member, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async zscore(key: string, member: string) {
return new Promise((resolve, reject) => {
this.pub.zscore(key, member, (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async zrevrange(key: string, start: number, end: number): Promise<string[]> {
return new Promise((resolve, reject) => {
this.pub.zrevrange(key, start, end, 'withscores', (err, data) => {
if (err) {
return reject(err)
}
resolve(data)
})
})
}
public async hset(key: string, field: string, value: string) {
return new Promise(resolve => {
this.pub.hset(key, field, value, resolve)
})
}
public async hincrby(key: string, field: string, value: number) {
return new Promise(resolve => {
this.pub.hincrby(key, field, value, resolve)
})
}
public async hget(key: string, field: string) {
return await this.hgetAsync(key, field)
}
public async hgetall(key: string) {
return new Promise<{ [key: string]: string }>((resolve, reject) => {
this.pub.hgetall(key, (err, values) => {
if (err) {
return reject(err)
}
resolve(values)
})
})
}
public async hdel(key: string, field: string) {
return new Promise((resolve, reject) => {
this.pub.hdel(key, field, (err, ok) => {
if (err) {
return reject(err)
}
resolve(ok)
})
})
}
public async hlen(key: string): Promise<number> {
return await this.hlenAsync(key)
}
public async incr(key: string): Promise<number> {
return await this.incrAsync(key)
}
public async decr(key: string): Promise<number> {
return await this.decrAsync(key)
}
protected handleSubscription = (channel: string, message: string) => {
if (this.subscriptions[channel]) {
for (let i = 0, l = this.subscriptions[channel].length; i < l; i++) {
this.subscriptions[channel][i](JSON.parse(message))
}
}
}
}

39
yarn.lock
View File

@ -623,6 +623,13 @@
dependencies:
"@types/node" "*"
"@types/redis@^2.8.28":
version "2.8.32"
resolved "https://registry.yarnpkg.com/@types/redis/-/redis-2.8.32.tgz#1d3430219afbee10f8cfa389dad2571a05ecfb11"
integrity sha512-7jkMKxcGq9p242exlbsVzuJb57KqHRhNl4dHoQu2Y5v9bCAbtIXXH0R3HleSQW4CTOqpHIYUW3t6tpUj4BVQ+w==
dependencies:
"@types/node" "*"
"@types/responselike@^1.0.0":
version "1.0.3"
resolved "https://registry.yarnpkg.com/@types/responselike/-/responselike-1.0.3.tgz#cc29706f0a397cfe6df89debfe4bf5cea159db50"
@ -1218,6 +1225,11 @@ delayed-stream@~1.0.0:
resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
integrity sha512-ZySD7Nf91aLB0RxL4KGrKHBXl7Eds1DAmEdcoVawXnLD7SDhpNgtuII2aAkg7a7QS41jxPSZ17p4VdGnMHk3MQ==
denque@^1.5.0:
version "1.5.1"
resolved "https://registry.yarnpkg.com/denque/-/denque-1.5.1.tgz#07f670e29c9a78f8faecb2566a1e2c11929c5cbf"
integrity sha512-XwE+iZ4D6ZUB7mfYRMb5wByE8L74HCn30FBN7sWnXksWc1LO1bPDl67pBR9o/kC4z/xSNAwkMYcGgqDV3BE3Hw==
depd@2.0.0:
version "2.0.0"
resolved "https://registry.yarnpkg.com/depd/-/depd-2.0.0.tgz#b696163cc757560d09cf22cc8fad1571b79e76df"
@ -2674,6 +2686,33 @@ readdirp@~3.6.0:
dependencies:
picomatch "^2.2.1"
redis-commands@^1.7.0:
version "1.7.0"
resolved "https://registry.yarnpkg.com/redis-commands/-/redis-commands-1.7.0.tgz#15a6fea2d58281e27b1cd1acfb4b293e278c3a89"
integrity sha512-nJWqw3bTFy21hX/CPKHth6sfhZbdiHP6bTawSgQBlKOVRG7EZkfHbbHwQJnrE4vsQf0CMNE+3gJ4Fmm16vdVlQ==
redis-errors@^1.0.0, redis-errors@^1.2.0:
version "1.2.0"
resolved "https://registry.yarnpkg.com/redis-errors/-/redis-errors-1.2.0.tgz#eb62d2adb15e4eaf4610c04afe1529384250abad"
integrity sha512-1qny3OExCf0UvUV/5wpYKf2YwPcOqXzkwKKSmKHiE6ZMQs5heeE/c8eXK+PNllPvmjgAbfnsbpkGZWy8cBpn9w==
redis-parser@^3.0.0:
version "3.0.0"
resolved "https://registry.yarnpkg.com/redis-parser/-/redis-parser-3.0.0.tgz#b66d828cdcafe6b4b8a428a7def4c6bcac31c8b4"
integrity sha512-DJnGAeenTdpMEH6uAJRK/uiyEIH9WVsUmoLwzudwGJUwZPp80PDBWPHXSAGNPwNvIXAbe7MSUB1zQFugFml66A==
dependencies:
redis-errors "^1.0.0"
redis@^3.1.2:
version "3.1.2"
resolved "https://registry.yarnpkg.com/redis/-/redis-3.1.2.tgz#766851117e80653d23e0ed536254677ab647638c"
integrity sha512-grn5KoZLr/qrRQVwoSkmzdbw6pwF+/rwODtrOr6vuBRiR/f3rjSTGupbF90Zpqm2oenix8Do6RV7pYEkGwlKkw==
dependencies:
denque "^1.5.0"
redis-commands "^1.7.0"
redis-errors "^1.2.0"
redis-parser "^3.0.0"
request@^2.79.0:
version "2.88.2"
resolved "https://registry.yarnpkg.com/request/-/request-2.88.2.tgz#d73c918731cb5a87da047e207234146f664d12b3"