【发布时间】:2014-05-09 16:24:33
【问题描述】:
我用的方法
has_secure_password
在我理解的用户模型上创建了两个虚拟字段:
Password
Password_confirmation
并验证它们的存在,所以在我身边我正在做这些其他验证:
validates :password , length: {minimum: 6}
validates :password_confirmation , length: {minimum: 6}
在我看来,我有这种形式:
<%= form_for :user, url:{controller: 'users', action: 'create'}, html:{class:"form-horizontal"} do |f| %>
<div class="form-group">
<%= f.label(:name, "Nombre", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.text_field(:name, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:last_name, "Apellido", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.text_field(:last_name, class:"form-control ") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:cellphone, "Celular", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.text_field(:cellphone, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:phone, "Telefono", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.text_field(:phone, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:address, "Direccion", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.text_field(:address, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:email, "Correo", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.text_field(:email, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:password, "Contraseña", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.password_field(:password, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:password_confirmation, "Confirmar Contraseña", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.password_field(:password_confirmation, class:"form-control") %>
</div>
</div>
<div class="form-group ">
<%= f.label(:city_id, "Ciudad", class:"control-label col-sm-1") %>
<div class="col-sm-3">
<%= f.select(:city_id, @cities.map {|c| [c.name, c.id]}) %>
</div>
</div>
<div class="form-buttons">
<%= submit_tag("Create Section") %>
</div>
<% end %>
并且控制器有这些动作:
def create
@user = User.new(user_params)
if @user.save
session[:user_id] = @user.id
redirect_to controller: "users", action: "show"
else
@cities = City.all
render 'new'
end
end
private
def user_params
params.require(:user).permit(:name, :last_name, :email, :address, :password, :password_confirmation, :cellphone, :city_id, :phone)
end
因此,当用户提交表单时,用户在密码摘要字段下使用加密密码创建了表单,并且工作正常。
我的实际问题是控制器让客户端通过发送 json 创建新用户,这是 api 控制器的方法:
respond_to :json
def create
respond_with User.create(user_params)
end
private
def user_params
params.require(:user).permit(:name, :last_name, :email, :address, :password, :password_confirmation, :cellphone, :city_id, :phone)
end
当我发送这个 JSON 时:
var ad = {
name:"juan",
last_name:"paco",
cellphone:"1234567890",
phone:"1234567890",
address:"porche",
password:"porche",
password_confirmation:"porche",
email:"kkk@hj.com",
city_id: 1,
};
到
localhost.com:3000/api/v1/users/create
我明白了:
{"errors":{"password":["can't be blank","is too short (minimum is 6 characters)"],"password_confirmation":["is too short (minimum is 6 characters)"]}}
【问题讨论】:
-
password和password_confirmation使用单引号而不是双引号。这很重要吗? -
@GraemeMcLean 我不这么认为,只是我在尝试一些东西......但它不起作用。
标签: json ruby-on-rails-4 strong-parameters