我试图在视图中隐藏编辑和销毁操作的链接,除非用户使用http basic auth登录。我在下面附上了我的文件。感谢
查看https://gist.github.com/1272716 控制器https://gist.github.com/1272712
答案 0 :(得分:1)
您需要保存/存储身份验证结果,然后在视图中有条件地呈现。
<强>控制器强>:
protected
def authenticate
@authenticated = authenticate_or_request_with_http_basic do |user, password|
user == "x4556d4s" && password == "fd55sas64x"
end
end
查看强>:
<%= link_to "New Link", :controller => :links, :action => :new %>
<table>
<% @links.each do |link| %>
<tr>
<td> <%= link_to '+', up_link_url(link), :method => :put %> <%= link.points %> <%= link_to '-', down_link_url(link), :method => :put %> </td>
<td> <a href= "<%= link.url %>"> <%= link.title %></a> </td>
<% if @authenticated %>
<td><%= link_to 'Destroy', link, :confirm => 'Are you sure?', :method => :delete %></td>
<td><%= link_to 'Edit', edit_link_path(link) %></td>
<% end %>
</tr>
<% end %>
</table>