[英]Rails cache saved files with wrong extension
I have mime type defined 我定义了mime类型
Mime::Type.register "text/html", :demo
and controller which looks like this: 和控制器看起来像这样:
caches_page :show
def show
.....
render_location
end
def render_location
...
respond_to do |format|
format.html {
expires_in 3.days, :public=>true
}
format.demo {
headers['Content-type'] = 'text/html'
render 'fields.html.erb', layout:nil
}
format.json do
out = {
:promo_text => 'text',
:currencies => 'eee'
}
render json: out
end
end
end
Route is set lite this: 路由设置为:
get '/prefix/*place', to: 'locations#show', as: 'location', defaults: {format:'html'}
For some reason file in cache folder is saved with .demo extension even when I request for "prefix/some-place" 出于某种原因,即使我请求“前缀/某处”,缓存文件夹中的文件也会以.demo扩展名保存。
I can't understand why this happens. 我不明白为什么会这样。
我发现,如果自定义扩展与另一个演示文稿共享Content-type,则必须使用register_alias
对其进行定义。
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