func LoadConfig() (*config.Config, error) {
return config.Load("./cfg.ini")
}
func main() {
//runtime.GOMAXPROCS(2)
// load config
var err error
cfg, err := config.Load("config.ini")
if err != nil {
fmt.Println(err)
return
}
cfgs := cfg.Map()
// create Orm
var orm *xorm.Engine
orm, err = xorm.NewEngine("mysql", fmt.Sprintf("%v:%v@%v/%v?charset=utf8",
cfgs["dbuser"], cfgs["dbpasswd"], cfgs["dbhost"], cfgs["dbname"]))
if err != nil {
fmt.Println(err)
return
}
orm.ShowSQL, _ = cfg.GetBool("showSql")
orm.ShowDebug, _ = cfg.GetBool("showDebug")
err = orm.Sync(&User{}, &Question{},
&QuestionFollow{}, &UserFollow{}, &Answer{}, &AnswerUp{},
&QuestionComment{}, &AnswerComment{}, &Tag{}, &QuestionTag{},
&Message{}, &Topic{}, &QuestionTopic{}, &TopicFollow{}, &News{})
if err != nil {
fmt.Println(err)
return
}
server := xweb.MainServer()
app := xweb.RootApp()
app.SetConfig("Orm", orm)
if useCache, _ := cfg.GetBool("useCache"); useCache {
server.Info("using orm cache system ...")
cacher := xorm.NewLRUCacher(xorm.NewMemoryStore(), 1000)
orm.SetDefaultCacher(cacher)
}
// add actions
xweb.AddAction(&HomeAction{})
xweb.AutoAction(&ExerciseAction{}, &QuestionAction{}, &NewsAction{})
xweb.AddAction(&UserAction{})
// add login filter
loginFilter := xweb.NewLoginFilter(app, USER_ID_TAG, "/login")
loginFilter.AddAnonymousUrls("/", "/exercise", "/exercise/compile",
"/news", "/login", "/about", "/register")
app.AddFilter(loginFilter)
// add func or var app scope
app.AddTmplVar("AppVer", func() string {
return "v" + APP_VER
})
// run the web server
xweb.Run(fmt.Sprintf("%v:%v", cfgs["address"], cfgs["port"]))
}