cache

Documentation

Overview

Copyright 2021 Wei (Sam) Wang <sam.wang.0723@gmail.com>

Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

Index

• Constants
• type Config
• type Redis
  • func New(cfg Config) Redis

Constants

const (
	CronjobStockListLock = "jarvis-stock-list-lock"
	CronjobLock          = "jarvis-realtime-lock"
)

Types

type Config

type Config struct {
	Logger        *zerolog.Logger
	Master        string
	Password      string
	SentinelAddrs []string
}

Config encapsulates the settings for configuring the redis service.

type Redis

type Redis interface {
	SetExpire(ctx context.Context, key string, expired time.Time) error
	SAdd(ctx context.Context, key string, values []string) error
	SMembers(ctx context.Context, key string) ([]string, error)
	Set(ctx context.Context, key, val string, expired time.Duration) error
	Get(ctx context.Context, key string) (string, error)
	MGet(ctx context.Context, keys ...string) ([]string, error)
	ObtainLock(ctx context.Context, key string, expire time.Duration) *redislock.Lock
	Close() error
}

func New

func New(cfg Config) Redis