package main

import (
    "encoding/json"
    "github.com/zebresel-com/mongodm"
    "gopkg.in/mgo.v2/bson"
    "html/template"
    "io/ioutil"
    "log"
    "net/http"
)

type User struct {
    mongodm.DocumentBase `json:",inline" bson:",inline"`

    Username     string `json:"username" bson:"username"`
    PasswordHash string `json:"passwordHash" bson:"passwordHash"`
}

var UserModel *mongodm.Model

func index(w http.ResponseWriter, r *http.Request) {
    t, _ := template.ParseFiles("index.html")
    t.Execute(w, nil)
}

func auth(w http.ResponseWriter, r *http.Request) {
    user := &User{}
    UserModel.FindOne(bson.M{"username": "admin", "passwordHash": "something"}).Exec(user)
    log.Printf("%+v\n", user)
}

func main() {
    file, err := ioutil.ReadFile("locals.json")

    if err != nil {
        log.Panicf("File error: %v\n", err)
    }

    var localMap map[string]map[string]string
    json.Unmarshal(file, &localMap)

    dbConfig := &mongodm.Config{
        DatabaseHost: "127.0.0.1",
        DatabaseName: "tester",
        Locals:       localMap["en-US"],
    }

    connection, err := mongodm.Connect(dbConfig)
    if err != nil {
        log.Panic("Database connection error: %v", err)
    }

    connection.Register(&User{}, "users")
    UserModel = connection.Model("User")

    http.HandleFunc("/", index)
    http.HandleFunc("/auth", auth)

    log.Fatal(http.ListenAndServe(":3000", nil))
}