html – 从Rails控制器发布并重定向到外部站点？

在用户注册页面之后,Web客户端将进入此页面,其中仅包含一个继续按钮.但我想跳过此页面并进入付款页面.有没有办法在控制器中完全执行此操作？

<form method="post" action="https://www.ccavenue.com/shopzone/cc_details.jsp">
    <input type=hidden name=Merchant_Id value="<%= @Merchant_id %>">
    <input type=hidden name=Amount value="<%= @Amount %>">
    <input type=hidden name=Order_Id value="<%= @user_id %>">
    <input type=hidden name=Redirect_Url value="<%= @redirect_url %>">
    <input type=hidden name=Checksum value="<%= @checksum %>">
    <input type="submit" class="Register_button" value="Proceed to payment">
</form>

解决方法

你应该从控制器做POST请求.

uri = URI.parse("https://www.ccavenue.com/shopzone/cc_details.jsp")
http = Net::HTTP.new(uri.host,uri.port)

form_data = {
  "Merchant_Id" => @Merchant_id,"Amount" => @Amount,"Order_Id" => @user_id,"Redirect_Url" => @redirect_url,"Checksum" => @checksum
}

request = Net::HTTP::Post.new(uri.request_uri)
request.set_form_data(form_data)

response = http.request(request)

您可以使用httparty gem来发布请求.