我尝试了很多方法,但似乎BCrypt正在加密用户提交的密码两次。
当用户注册时 - Bcrypt运行良好,我可以登录。但是当我尝试在我的password_resets_controller中更新他们的密码时,我再也无法登录了。我的数据库显示密码正在更新和散列,但我无法登录。
我甚至删除了行@customer.save
,但我的数据库仍显示密码正在更新!
我不知道有什么东西正在更新吗?见relatd SO线程: Updating password with BCrypt
在我的Customer.rb
中require 'bcrypt'
class Customer < ActiveRecord::Base
include BCrypt
def password
@password ||= Password.new(password_hash)
end
def password=(new_password)
@password = Password.create(new_password)
self.password_hash = @password
end
def self.authenticate(email, password)
@customer = Customer.find_by_email(email)
if @customer && @customer.password == password
return @customer
else
return nil
end
end
end
在我的customer_controller中,实际运行的创建代码
require 'bcrypt'
class CustomersController < ApplicationController
def create_customer_account_iphone
@customer_count = Customer.where(email: params[:email]).size rescue nil
if(@customer_count == 0 || @customer_count == nil ||)
@customer = Customer.new(first_name: params[:first_name], email: params[:email])
@customer.password = params[:password] //this calls my model methods
@customer.save //here I am saving
unless (!@customer.save)
respond_to do |format|
msg = {:status => "SUCCESS", :messages => "Customer created", :data => @customer.as_json}
format.json { render :json => msg } # don't do msg.to_json
end
else
respond_to do |format|
msg = {:status => "FAILED", :messages => "Customer Not Saved"}
format.json { render :json => msg } # don't do msg.to_json
end
end
def sign_in_iphone
@customer = Customer.authenticate(params[:email], params[:password])
unless (@customer == 0 || @customer == nil)
respond_to do |format|
msg = {:status => "SUCCESS", :message => "CUSTOMER", :data => @customer.as_json}
format.json { render :json => msg } # don't do msg.to_json
end
else
respond_to do |format|
msg = {:status => "FAILED"}
format.json { render :json => msg } # don't do msg.to_json
end
end
end
在我的password_reset_controller
中class CustomerPasswordResetsController < ApplicationController
def edit
@customer = Customer.find_by_password_reset_token!(params[:id])
end
def update
@customer = Customer.find_by_password_reset_token!(params[:id])
if @customer.password_reset_sent_at < 2.hours.ago
redirect_to new_customer_password_reset_path, :alert => "Password reset has expired."
else
@customer.password_hash = BCrypt::Password.create(params[:password])
# @customer.save
unless !@customer.save
redirect_to new_customer_password_reset_path, :alert => "Password has been reset!"
else
render :edit
end
end
end
在我的password_reset.html.erb
中<%= form_for @customer, :url => customer_password_reset_path(params[:id]), :method => :patch do |f| %>
<% if @customer.errors.any? %>
<div class="error_messages">
<h2>Form is invalid</h2>
<ul>
<% for message in @customer.errors.full_messages %>
<li><%= message %></li>
<% end %>
</ul>
</div>
<% end %>
<div class="field">
<%= f.label :password %>
<%= f.password_field :password %>
</div>
<div class="field">
<%= f.label :password_confirmation %>
<%= f.password_field :password_confirmation %>
</div>
<div class="actions"><%= f.submit "Update Password" %></div>
答案 0 :(得分:2)
根据您的表单,新密码将位于params[:customer][:password]
而非params[:password]
- 您现有的代码始终将密码设置为nil。
更改密码会重置控制器更新操作,而不是
@customer.password = params[:customer][:password]
应该做的伎俩。作为旁注,注释掉customer.save
并不重要,因为您再次保存在下一行。
下次出现这种情况时,请考虑使用调试器来检查操作中发生的情况 - 很容易发现密码设置为nil。 debugging guide对此有更多的提示。
答案 1 :(得分:1)
您可能正在分配password
以及使用password_hash
进行一些后处理。如果您拥有使用password
方法的模型代码,那么打算使用它的方式仅通过password=
。这意味着除了简单分配之外,您不需要做任何额外的工作。
您在password_reset
方法中想要的是:
@customer.password = params[:password]
@customer.save!
这应该通过运行适当的模型代码来处理它。