package main
​
import (
    _ "github.com/GoAdminGroup/go-admin/adapter/gin" // Import the adapter, it must be imported. If it is not imported, you need to define it yourself.
    _ "github.com/GoAdminGroup/themes/adminlte" // Import the theme
    _ "github.com/GoAdminGroup/go-admin/modules/db/drivers/mysql" // Import the sql driver
​
    "github.com/GoAdminGroup/go-admin/engine"
    "github.com/GoAdminGroup/go-admin/modules/config"
    "github.com/GoAdminGroup/go-admin/modules/language"
    "github.com/gin-gonic/gin"
)
​
func main() {
    r := gin.Default()
​
    // Instantiate a GoAdmin engine object.
    eng := engine.Default()
​
    // GoAdmin global configuration, can also be imported as a json file.
    cfg := config.Config{
        Databases: []config.Database{
            {
                Host:         "127.0.0.1",
                Port:         "3306",
                User:         "root",
                Pwd:          "root",
                Name:         "godmin",
                MaxIdleCon:   50,
                MaxOpenCon:   150,
                Driver:       "mysql",
            },
        },
        UrlPrefix: "admin", // The url prefix of the website.
        // Store must be set and guaranteed to have write access, otherwise new administrator users cannot be added.
        Store: config.Store{
            Path:   "./uploads",
            Prefix: "uploads",
        },
        Language: language.EN,
    }
​
    // Add configuration and plugins, use the Use method to mount to the web framework.
    _ = eng.AddConfig(cfg).
        Use(r)
​
    _ = r.Run(":9033")
}

package config
​
import (
    "html/template"
)
​
// Database is a type of database connection config.
// Because a little difference of different database driver.
// The Config has multiple options but may be not used.
// Such as the sqlite driver only use the FILE option which
// can be ignored when the driver is mysql.
//
// If the Dsn is configured, when driver is mysql/postgresql/
// mssql, the other configurations will be ignored, except for
// MaxIdleCon and MaxOpenCon.
type Database struct {
    Host         string
    Port         string
    User         string
    Pwd          string
    Name         string
    MaxIdleCon   int
    MaxOpenCon   int
    Driver       string
    File         string
    Dsn          string
}
​
// Database configuration
// which is a map where key is the name of the database connection and 
// value is the corresponding data configuration.
// The key is the default database is the default database, but also 
// the database used by the framework, and you can configure multiple 
// databases to be used by your business tables to manage different databases.
type DatabaseList map[string]Database
​
// Store is the file store config. Path is the local store path.
// and prefix is the url prefix used to visit it.
type Store struct {
    Path   string
    Prefix string
}
​
// Config type is the global config of goAdmin. It will be
// initialized in the engine.
type Config struct {
    // An map supports multi database connection. The first
    // element of Databases is the default connection. See the
    // file connection.go.
    Databases DatabaseList `json:"database"`
​
    // The cookie domain used in the auth modules. see
    // the session.go.
    Domain string `json:"domain"`
​
    // Used to set as the localize language which show in the
    // interface.
    Language string `json:"language"`
​
    // The global url prefix.
    UrlPrefix string `json:"prefix"`
​
    // The theme name of template.
    Theme string `json:"theme"`
​
    // The path where files will be stored into.
    Store Store `json:"store"`
​
    // The title of web page.
    Title string `json:"title"`
​
    // Logo is the top text in the sidebar.
    Logo template.HTML `json:"logo"`
​
    // Mini-logo is the top text in the sidebar when folding.
    MiniLogo template.HTML `json:"mini_logo"`
​
    // The url redirect to after login
    IndexUrl string `json:"index"`
​
    // Debug mode
    Debug bool `json:"debug"`
​
    // Env is the environment, which maybe local, test, prod.
    Env string
​
    // Info log path
    InfoLogPath string `json:"info_log"`
​
    // Error log path
    ErrorLogPath string `json:"error_log"`
​
    // Access log path
    AccessLogPath string `json:"access_log"`
​
    // Sql operator record log switch
    SqlLog bool `json:"sql_log"`
​
    AccessLogOff bool
    InfoLogOff   bool
    ErrorLogOff  bool
​
    // Color scheme
    ColorScheme string `json:"color_scheme"`
​
    // Session life time, unit is second.
    SessionLifeTime int `json:"session_life_time"`
​
    // Cdn link of assets
    AssetUrl string `json:"asset_url"`
​
    // File upload engine, default "local"
    FileUploadEngine FileUploadEngine `json:"file_upload_engine"`
​
    // Custom html in the tag head.
    CustomHeadHtml template.HTML `json:"custom_head_html"`
​
    // Custom html after body.
    CustomFootHtml template.HTML `json:"custom_foot_html"`
​
    // Login page title
    LoginTitle string `json:"login_title"`
​
    // Login page logo
    LoginLogo template.HTML `json:"login_logo"`
​
    // Auth user table
    AuthUserTable string `json:"auth_user_table",yaml:"auth_user_table",ini:"auth_user_table"`
​
    // Extra config info
    Extra ExtraInfo `json:"extra",yaml:"extra",ini:"extra"`
​
    // Page animation
    Animation PageAnimation `json:"animation",yaml:"animation",ini:"animation"`
​
    // Limit login with different IPs
    NoLimitLoginIP bool `json:"no_limit_login_ip",yaml:"no_limit_login_ip",ini:"no_limit_login_ip"`
​
    // When site off is true, website will be closed
    SiteOff bool `json:"site_off",yaml:"site_off",ini:"site_off"`
​
    // Hide config center entrance flag
    HideConfigCenterEntrance bool `json:"hide_config_center_entrance",yaml:"hide_config_center_entrance",ini:"hide_config_center_entrance"`
​
    // Hide app info entrance flag
    HideAppInfoEntrance bool `json:"hide_app_info_entrance",yaml:"hide_app_info_entrance",ini:"hide_app_info_entrance"`
​
    // Update Process Function
    UpdateProcessFn UpdateConfigProcessFn `json:"-",yaml:"-",ini:"-"`
​
    // Is open admin plugin json api
    OpenAdminApi bool `json:"open_admin_api",yaml:"open_admin_api",ini:"open_admin_api"`
​
    HideVisitorUserCenterEntrance bool `json:"hide_visitor_user_center_entrance",yaml:"hide_visitor_user_center_entrance",ini:"hide_visitor_user_center_entrance"`
​
    // Custom 404 Page
    Custom404HTML template.HTML `json:"custom_404_html,omitempty",yaml:"custom_404_html",ini:"custom_404_html"`
​
    // Custom 403 Page
    Custom403HTML template.HTML `json:"custom_403_html,omitempty",yaml:"custom_403_html",ini:"custom_403_html"`
​
    // Custom 500 Page
    Custom500HTML template.HTML `json:"custom_500_html,omitempty",yaml:"custom_500_html",ini:"custom_500_html"`
}

type Logger struct {
    Encoder EncoderCfg `json:"encoder",yaml:"encoder",ini:"encoder"`
    Rotate  RotateCfg  `json:"rotate",yaml:"rotate",ini:"rotate"`
    Level   int8       `json:"level",yaml:"level",ini:"level"`
}
​
// Logger encode configuration
type EncoderCfg struct {
    // TimeKey, default is ts
    TimeKey       string `json:"time_key",yaml:"time_key",ini:"time_key"`
    // LevelKey, default is level
    LevelKey      string `json:"level_key",yaml:"level_key",ini:"level_key"`
    // LevelKey, default is logger
    NameKey       string `json:"name_key",yaml:"name_key",ini:"name_key"`
    // CallerKey caller
    CallerKey     string `json:"caller_key",yaml:"caller_key",ini:"caller_key"`
    // MessageKey, default is msg
    MessageKey    string `json:"message_key",yaml:"message_key",ini:"message_key"`
    // StacktraceKey, default is stacktrace
    StacktraceKey string `json:"stacktrace_key",yaml:"stacktrace_key",ini:"stacktrace_key"`
    // Level Encoder, default is CapticalColor
    Level         string `json:"level",yaml:"level",ini:"level"`
    // Time Encoder, default is ISO8601
    Time          string `json:"time",yaml:"time",ini:"time"`
    // Duration Encoder, default is seconds
    Duration      string `json:"duration",yaml:"duration",ini:"duration"`
    // Caller Encoder, default is short
    Caller        string `json:"caller",yaml:"caller",ini:"caller"`
    // Encoding Format, default is console
    Encoding      string `json:"encoding",yaml:"encoding",ini:"encoding"`
}
​
// Logger rotate configuration
type RotateCfg struct {
    // Max file size, unit is m, default is 10m
    MaxSize    int  `json:"max_size",yaml:"max_size",ini:"max_size"`
    // Max file backups, default is 5
    MaxBackups int  `json:"max_backups",yaml:"max_backups",ini:"max_backups"`
    // Max store age, unit is day, default is 30 day
    MaxAge     int  `json:"max_age",yaml:"max_age",ini:"max_age"`
    // Is compress or not, defaul is false
    Compress   bool `json:"compress",yaml:"compress",ini:"compress"`
}