database

Documentation

Overview

Package database provides database client initialization.

Index

• Variables
• func CloseDB() error
• func CloseRedis() error
• func GetDB() *sgorm.DB
• func GetRedisCli() *goredis.Client
• func GetSnowId() snowflake.ID
• func GetSnowNode() *snowflake.Node
• func InitCache(cType string)
• func InitDB()
• func InitMysql() *sgorm.DB
• func InitPostgresql() *sgorm.DB
• func InitRedis()
• func InitSnowNode()
• func InitSqlite() *sgorm.DB
• type CacheType
  • func GetCacheType() *CacheType

Variables

var (
	// ErrCacheNotFound No hit cache
	ErrCacheNotFound = goredis.ErrRedisNotFound
)

var (
	ErrRecordNotFound = sgorm.ErrRecordNotFound
)

Functions

func CloseDB

func CloseDB() error

CloseDB close db

func CloseRedis

func CloseRedis() error

CloseRedis close redis

func GetDB

func GetDB() *sgorm.DB

GetDB get db

func GetRedisCli

func GetRedisCli() *goredis.Client

GetRedisCli get redis client

func GetSnowId

func GetSnowId() snowflake.ID

func GetSnowNode

func GetSnowNode() *snowflake.Node

GetSnowNode get db

func InitCache

func InitCache(cType string)

InitCache initial cache

func InitDB

func InitDB()

InitDB connect database

func InitMysql

func InitMysql() *sgorm.DB

InitMysql connect mysql

func InitPostgresql

func InitPostgresql() *sgorm.DB

InitPostgresql connect postgresql

func InitRedis

func InitRedis()

InitRedis connect redis

func InitSnowNode

func InitSnowNode()

InitSnowNode connect redis

func InitSqlite

func InitSqlite() *sgorm.DB

InitSqlite connect sqlite

Types

type CacheType

type CacheType struct {
	CType string          // cache type  memory or redis
	Rdb   *goredis.Client // if CType=redis, Rdb cannot be empty
}

CacheType cache type

func GetCacheType

func GetCacheType() *CacheType

GetCacheType get cacheType