func (*GroupsController) preCheckUser(ctx *gin.Context, paramJSON *paramUserJSON) (models.Group, error) {
usernameExists := models.IsUsernameExists(paramJSON.Username)
group := models.Group{}
if !usernameExists {
e := errors.New("username " + paramJSON.Username + " does not exist")
ctx.AbortWithError(http.StatusInternalServerError, e)
return group, e
}
errfinding := group.FindByName(paramJSON.Groupname)
if errfinding != nil {
ctx.AbortWithError(http.StatusInternalServerError, errfinding)
return group, errfinding
}
if utils.IsTatAdmin(ctx) { // if Tat admin, ok
return group, nil
}
user, err := PreCheckUser(ctx)
if err != nil {
return models.Group{}, err
}
if !group.IsUserAdmin(&user) {
e := fmt.Errorf("user %s is not admin on group %s", user.Username, group.Name)
ctx.AbortWithError(http.StatusInternalServerError, e)
return models.Group{}, e
}
return group, nil
}
func (t *TopicsController) preCheckUser(ctx *gin.Context, paramJSON *paramTopicUserJSON) (models.Topic, error) {
usernameExists := models.IsUsernameExists(paramJSON.Username)
if !usernameExists {
e := errors.New("username " + paramJSON.Username + " does not exist")
ctx.AbortWithError(http.StatusInternalServerError, e)
return models.Topic{}, e
}
return t.preCheckUserAdminOnTopic(ctx, paramJSON.Topic)
}
// Create a new user, record Username, Fullname and Email
// A mail is sent to ask user for validation
func (u *UsersController) Create(ctx *gin.Context) {
var userJSON userCreateJSON
ctx.Bind(&userJSON)
var userIn models.User
userIn.Username = u.computeUsername(userJSON)
userIn.Fullname = strings.TrimSpace(userJSON.Fullname)
userIn.Email = strings.TrimSpace(userJSON.Email)
callback := strings.TrimSpace(userJSON.Callback)
if len(userIn.Username) < 3 || len(userIn.Fullname) < 3 || len(userIn.Email) < 7 {
err := fmt.Errorf("Invalid username (%s) or fullname (%s) or email (%s)", userIn.Username, userIn.Fullname, userIn.Email)
AbortWithReturnError(ctx, http.StatusInternalServerError, err)
return
}
err := u.checkAllowedDomains(userJSON)
if err != nil {
ctx.JSON(http.StatusForbidden, gin.H{"error": err.Error()})
return
}
if models.IsEmailExists(userJSON.Email) || models.IsUsernameExists(userJSON.Username) || models.IsFullnameExists(userJSON.Fullname) {
e := fmt.Errorf("Please check your username, email or fullname. If you are already registered, please reset your password")
AbortWithReturnError(ctx, http.StatusBadRequest, e)
return
}
tokenVerify, err := userIn.Insert()
if err != nil {
log.Errorf("Error while InsertUser %s", err)
ctx.AbortWithError(http.StatusInternalServerError, err)
return
}
go utils.SendVerifyEmail(userIn.Username, userIn.Email, tokenVerify, callback)
go models.WSUser(&models.WSUserJSON{Action: "create", Username: userIn.Username})
info := ""
if viper.GetBool("username_from_email") {
info = fmt.Sprintf(" Note that configuration of Tat forced your username to %s", userIn.Username)
}
ctx.JSON(http.StatusCreated, gin.H{"info": fmt.Sprintf("please check your mail to validate your account.%s", info)})
}