126 lines
3.8 KiB
Go
126 lines
3.8 KiB
Go
package system
|
|
|
|
import (
|
|
"encoding/json"
|
|
"net/http"
|
|
|
|
"github.com/astaxie/session"
|
|
"github.com/go-xorm/xorm"
|
|
"github.com/julienschmidt/httprouter"
|
|
|
|
libconfig "dev.sum7.de/sum7/warehost/config"
|
|
libapi "dev.sum7.de/sum7/warehost/lib/api"
|
|
log "dev.sum7.de/sum7/warehost/lib/log"
|
|
libpassword "dev.sum7.de/sum7/warehost/lib/password"
|
|
)
|
|
|
|
//MODULNAME to get global name for the modul
|
|
const MODULNAME = "system"
|
|
|
|
//API keep data in module global
|
|
type API struct {
|
|
config *libconfig.Config
|
|
sessions *session.Manager
|
|
dbconnection *xorm.Engine
|
|
log *log.ModulLog
|
|
}
|
|
|
|
// NewAPI sets the routes to the api functions
|
|
func NewAPI(config *libconfig.Config, sessions *session.Manager, dbconnection *xorm.Engine, router *httprouter.Router, prefix string) {
|
|
api := &API{
|
|
config: config,
|
|
sessions: sessions,
|
|
dbconnection: dbconnection,
|
|
log: log.NewModulLog(MODULNAME),
|
|
}
|
|
router.GET(prefix+"/status", libapi.SessionHandler(api.Status, sessions))
|
|
router.POST(prefix+"/login", libapi.SessionHandler(api.Login, sessions))
|
|
router.GET(prefix+"/logout", libapi.LoginHandler(api.Logout, sessions))
|
|
router.POST(prefix+"/password", libapi.LoginHandler(api.Password, sessions))
|
|
router.GET(prefix+"/delete", libapi.LoginHandler(api.Status, sessions))
|
|
}
|
|
|
|
// Status to get Login and Server status
|
|
func (api *API) Status(w http.ResponseWriter, r *http.Request, _ httprouter.Params, sess session.Session) (returndata interface{}, returnerr *libapi.ErrorResult) {
|
|
returndata = false
|
|
logger := api.log.GetLog(r, "status")
|
|
result, err := api.dbconnection.Count(new(Login))
|
|
if err != nil {
|
|
returnerr = &libapi.ErrorResult{Message: "Affe"}
|
|
logger.Error("get login count: ", err)
|
|
} else {
|
|
if result > 0 {
|
|
returndata = true
|
|
}
|
|
}
|
|
logger.Info("status")
|
|
return
|
|
}
|
|
|
|
// Logout current user
|
|
func (api *API) Logout(w http.ResponseWriter, r *http.Request, _ httprouter.Params, sess session.Session) (returndata interface{}, returnerr *libapi.ErrorResult) {
|
|
api.sessions.SessionDestroy(w, r)
|
|
logger := api.log.GetLog(r, "logout")
|
|
if login := sess.Get("login"); login != nil {
|
|
logger = logger.WithField("user", login.(Login).Username)
|
|
}
|
|
sess.Delete("login")
|
|
sess.Delete("profil")
|
|
logger.Info("logout")
|
|
returndata = true
|
|
return
|
|
}
|
|
|
|
// Login of system
|
|
func (api *API) Login(w http.ResponseWriter, r *http.Request, _ httprouter.Params, sess session.Session) (returndata interface{}, returnerr *libapi.ErrorResult) {
|
|
logger := api.log.GetLog(r, "login")
|
|
var requestlogin RequestLogin
|
|
err := json.NewDecoder(r.Body).Decode(&requestlogin)
|
|
if err != nil {
|
|
logger.Error("fetch request")
|
|
http.Error(w, err.Error(), http.StatusInternalServerError)
|
|
returndata = false
|
|
return
|
|
}
|
|
logger = logger.WithField("user", requestlogin.Username)
|
|
var login = Login{Username: requestlogin.Username}
|
|
_, err = api.dbconnection.Get(&login)
|
|
if err != nil {
|
|
logger.Error("fetch database")
|
|
returndata = false
|
|
return
|
|
}
|
|
if login.Id <= 0 {
|
|
logger.Warn("user not found")
|
|
returndata = false
|
|
return
|
|
}
|
|
returndata = false
|
|
if login.Active {
|
|
output, _ := libpassword.Validate(login.Password, requestlogin.Password)
|
|
if output {
|
|
returndata = true
|
|
sess.Set("login", login)
|
|
logger.Info("logged in")
|
|
} else {
|
|
logger.Warn("wrong password")
|
|
}
|
|
} else {
|
|
logger.Warn("not active")
|
|
}
|
|
|
|
return
|
|
}
|
|
func (api *API) Password(w http.ResponseWriter, r *http.Request, _ httprouter.Params, sess session.Session) (returndata interface{}, returnerr *libapi.ErrorResult) {
|
|
logger := api.log.GetLog(r, "password")
|
|
logger.Warn("not implemented")
|
|
returndata = false
|
|
return
|
|
}
|
|
func (api *API) Delete(w http.ResponseWriter, r *http.Request, _ httprouter.Params, sess session.Session) (returndata interface{}, returnerr *libapi.ErrorResult) {
|
|
logger := api.log.GetLog(r, "delete")
|
|
logger.Warn("not implemented")
|
|
returndata = false
|
|
return
|
|
}
|