Go后端通用模板 Viper&GORM&Gin

本文源码 https://github.com/tothis/go-manager

• Viper Hugo作者开发的配置插件 支持JSON TOML YAML…
• GORM 数据库ORM映射插件
• Gin Web插件

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Viper读取TOML

• config.toml

[MySQL]
userName = "root"
password = "123456"
host = "localhost"
port = 3306
dbName = "test"
arg = "charset=utf8mb4&parseTime=True&loc=Local"

• config.go

package main

import (
	"fmt"
	"github.com/spf13/viper"
	"go-manager/model"
	"gorm.io/driver/mysql"
	"gorm.io/gorm"
	"gorm.io/gorm/schema"
)

// 读取配置文件config
type Config struct {
    
    
	MySQL MySQLConfig
}

type MySQLConfig struct {
    
    
	Host     string
	Port     uint16
	DbName   string
	Arg      string
	UserName string
	Password string
}

// 初始化配置
func initConfig() Config {
    
    
	// 把配置文件读取到结构体上
	var config Config
	viper.SetConfigName("config")
	viper.AddConfigPath(".")
	viper.ReadInConfig()
	// 将配置文件绑定到config上
	viper.Unmarshal(&config)
	fmt.Println("config : ", config)
	return config
}

func main() {
    
    
	fmt.Println(initConfig())
}

GORM配置和使用
...更多请看源码 https://github.com/tothis/go-manager