mirror of
https://github.com/42wim/matterbridge.git
synced 2024-12-04 16:32:02 -08:00
98 lines
2.0 KiB
Go
98 lines
2.0 KiB
Go
package handler
|
|
|
|
import (
|
|
"net/http"
|
|
"time"
|
|
|
|
jwt "github.com/dgrijalva/jwt-go"
|
|
"github.com/labstack/echo"
|
|
"github.com/labstack/echo/cookbook/twitter/model"
|
|
mgo "gopkg.in/mgo.v2"
|
|
"gopkg.in/mgo.v2/bson"
|
|
)
|
|
|
|
func (h *Handler) Signup(c echo.Context) (err error) {
|
|
// Bind
|
|
u := &model.User{ID: bson.NewObjectId()}
|
|
if err = c.Bind(u); err != nil {
|
|
return
|
|
}
|
|
|
|
// Validate
|
|
if u.Email == "" || u.Password == "" {
|
|
return &echo.HTTPError{Code: http.StatusBadRequest, Message: "invalid email or password"}
|
|
}
|
|
|
|
// Save user
|
|
db := h.DB.Clone()
|
|
defer db.Close()
|
|
if err = db.DB("twitter").C("users").Insert(u); err != nil {
|
|
return
|
|
}
|
|
|
|
return c.JSON(http.StatusCreated, u)
|
|
}
|
|
|
|
func (h *Handler) Login(c echo.Context) (err error) {
|
|
// Bind
|
|
u := new(model.User)
|
|
if err = c.Bind(u); err != nil {
|
|
return
|
|
}
|
|
|
|
// Find user
|
|
db := h.DB.Clone()
|
|
defer db.Close()
|
|
if err = db.DB("twitter").C("users").
|
|
Find(bson.M{"email": u.Email, "password": u.Password}).One(u); err != nil {
|
|
if err == mgo.ErrNotFound {
|
|
return &echo.HTTPError{Code: http.StatusUnauthorized, Message: "invalid email or password"}
|
|
}
|
|
return
|
|
}
|
|
|
|
//-----
|
|
// JWT
|
|
//-----
|
|
|
|
// Create token
|
|
token := jwt.New(jwt.SigningMethodHS256)
|
|
|
|
// Set claims
|
|
claims := token.Claims.(jwt.MapClaims)
|
|
claims["id"] = u.ID
|
|
claims["exp"] = time.Now().Add(time.Hour * 72).Unix()
|
|
|
|
// Generate encoded token and send it as response
|
|
u.Token, err = token.SignedString([]byte(Key))
|
|
if err != nil {
|
|
return err
|
|
}
|
|
|
|
u.Password = "" // Don't send password
|
|
return c.JSON(http.StatusOK, u)
|
|
}
|
|
|
|
func (h *Handler) Follow(c echo.Context) (err error) {
|
|
userID := userIDFromToken(c)
|
|
id := c.Param("id")
|
|
|
|
// Add a follower to user
|
|
db := h.DB.Clone()
|
|
defer db.Close()
|
|
if err = db.DB("twitter").C("users").
|
|
UpdateId(bson.ObjectIdHex(id), bson.M{"$addToSet": bson.M{"followers": userID}}); err != nil {
|
|
if err == mgo.ErrNotFound {
|
|
return echo.ErrNotFound
|
|
}
|
|
}
|
|
|
|
return
|
|
}
|
|
|
|
func userIDFromToken(c echo.Context) string {
|
|
user := c.Get("user").(*jwt.Token)
|
|
claims := user.Claims.(jwt.MapClaims)
|
|
return claims["id"].(string)
|
|
}
|