// i18nLoad wraps the i18n process.
func i18nLoad(handler func(w http.ResponseWriter, r *http.Request)) func(w http.ResponseWriter, r *http.Request) {
return func(w http.ResponseWriter, r *http.Request) {
i18n.Load()
handler(w, r)
}
}
func indexHandler(w http.ResponseWriter, r *http.Request) {
i18n.Load()
model := map[string]interface{}{"Wide": conf.Wide, "i18n": i18n.GetLangs(r), "locale": i18n.GetLocale(r)}
session, _ := user.Session.Get(r, "wide-session")
if session.IsNew {
// TODO: 写死以 admin 作为用户登录
name := conf.Wide.Users[0].Name
session.Values["username"] = name
session.Values["id"] = strconv.Itoa(rand.Int())
// 一天过期
session.Options.MaxAge = 60 * 60 * 24
glog.Infof("Created a session [%s] for user [%s]", session.Values["id"].(string), name)
}
session.Save(r, w)
t, err := template.ParseFiles("view/index.html")
if nil != err {
glog.Error(err)
http.Error(w, err.Error(), 500)
return
}
t.Execute(w, model)
}
// The only one init function in Wide.
func init() {
confPath := flag.String("conf", "conf/wide.json", "path of wide.json")
confIP := flag.String("ip", "", "this will overwrite Wide.IP if specified")
confPort := flag.String("port", "", "this will overwrite Wide.Port if specified")
confServer := flag.String("server", "", "this will overwrite Wide.Server if specified")
confLogLevel := flag.String("log_level", "", "this will overwrite Wide.LogLevel if specified")
confStaticServer := flag.String("static_server", "", "this will overwrite Wide.StaticServer if specified")
confContext := flag.String("context", "", "this will overwrite Wide.Context if specified")
confChannel := flag.String("channel", "", "this will overwrite Wide.Channel if specified")
confStat := flag.Bool("stat", false, "whether report statistics periodically")
confDocker := flag.Bool("docker", false, "whether run in a docker container")
confPlayground := flag.String("playground", "", "this will overwrite Wide.Playground if specified")
flag.Parse()
log.SetLevel("warn")
logger = log.NewLogger(os.Stdout)
wd := util.OS.Pwd()
if strings.HasPrefix(wd, os.TempDir()) {
logger.Error("Don't run Wide in OS' temp directory or with `go run`")
os.Exit(-1)
}
i18n.Load()
event.Load()
conf.Load(*confPath, *confIP, *confPort, *confServer, *confLogLevel, *confStaticServer, *confContext, *confChannel,
*confPlayground, *confDocker)
conf.FixedTimeCheckEnv()
session.FixedTimeSave()
session.FixedTimeRelease()
if *confStat {
session.FixedTimeReport()
}
logger.Debug("host ["+runtime.Version()+", "+runtime.GOOS+"_"+runtime.GOARCH+"], cross-compilation ",
util.Go.GetCrossPlatforms())
}