db

Documentation

Overview

Package db provides some assistant functions about the database.

Index

• Variables
• func InitMysqlDB(connURL string, configs ...sqlx.Config) *sqlx.DB
• func LogInterceptor(logargs bool) sqlx.Config
• func OnExit() sqlx.Config

Variables

var Connection = gconf.StrOpt("connection", "The URL connection to the sql database, user:password@tcp(ip:port)/db.")

Connection is the configuration option to connect to the sql database.

var LogLevel = new(slog.LevelVar)

LogLevel is the level to log the sql statement and args.

Functions

func InitMysqlDB

func InitMysqlDB(connURL string, configs ...sqlx.Config) *sqlx.DB

InitMysqlDB initializes the mysql connection.

func LogInterceptor

func LogInterceptor(logargs bool) sqlx.Config

LogInterceptor returns a Config to set the log interceptor for sqlx.DB.

func OnExit

func OnExit() sqlx.Config

OnExit returns a Config to register a close callback which will be called when the program exits.