使用 post 参数重定向到付款 URL

Question

我想将 PayuMoney 支付网关集成到我的 rails 应用程序中。我想通过 post 请求重定向到支付网关 URL，所以我使用 HTTparty 重定向和 POST 请求到 payumoney URL。

我的控制器：

class ClientFeePaymentsController < ApplicationController
 include HTTParty

 def fee_payment
   uri = URI('https://test.payu.in/_payment.php')
   res = Net::HTTP.post_form(uri, 'key' => 'fddfh', 'salt' => '4364')
   puts res.body    
 end 
end

路线：

resources :client_fee_payments do
    collection do
      get :fee_payment
      post :fee_payment
    end
  end

当我运行它时，我得到了，

Missing template client_fee_payments/fee_payment, application/fee_payment with {:locale=>[:en], :formats=>[:html], :variants=>[], :handlers=>[:erb, :builder, :raw, :ruby, :coffee, :axlsx, :jbuilder]}.

Answer 1

您不能使用发布请求进行重定向。您需要发送您的 post 请求，然后重定向到一个页面。

您应该在控制器方法的末尾使用redirect_to :some_page。

现在 rails 正在尝试呈现“默认”，这就是您收到该错误的原因。

试试this

require "net/http"
require "uri"

uri = URI.parse("http://example.com/search")

# Shortcut
response = Net::HTTP.post_form(uri, {"q" => "My query", "per_page" => "50"})

# Full control
http = Net::HTTP.new(uri.host, uri.port)

request = Net::HTTP::Post.new(uri.request_uri)
request.set_form_data({"q" => "My query", "per_page" => "50"})

# Tweak headers, removing this will default to application/x-www-form-urlencoded 
request["Content-Type"] = "application/json"

response = http.request(request)