使用Rails URL错误测试PayPal

Question

我的Rails应用程序中有paypal，我想对其进行测试，该请求看起来不错，但是由于某种原因，提交URL时已附加了localhost：3000并给了我这个错误。 我在secrets.yml文件中称呼地址

[2015-01-20 14:33:31]错误URI :: InvalidURIError：方案http不接受注册表部分：localhost：3000api.sandbox.paypal.com（或错误的主机名？）C：/ Ruby193 / lib / ruby /1.9.1/uri/generic.rb:1202： rescue in merge' C:/Ruby193/lib/ruby/1.9.1/uri/generic.rb:1199:in合并中C：/ Ruby193 / lib / ruby /1.9.1/webrick/httpresponse.rb:220 setup_header' C:/Ruby193/lib/ruby/1.9.1/webrick/httpresponse.rb:150:in setup_header'C setup_header' C:/Ruby193/lib/ruby/1.9.1/webrick/httpresponse.rb:150:in send_response'C：/Ruby193/lib/ruby/1.9 .1 / webrick / httpserver.rb：110：在run' C:/Ruby193/lib/ruby/1.9.1/webrick/server.rb:191:in在start_thread块中'

代码看起来像这样

 def paypal_url(return_path)
    values = {
        business: "username-facilitator@yahoo.com",
        cmd: "_xclick",
        upload: 1,
        return: "#{Rails.application.secrets.app_host}#{return_path}",
        invoice: id,
        amount: course.price,
        item_name: course.name,
        item_number: course.id,
        quantity: '1',
        notify_url: "#{Rails.application.secrets.app_host}/hook"
    }
    "#{Rails.application.secrets.paypal_host}/cgi-bin/webscr?" + values.to_query
  end

Answer 1

生成的Paypal URL错误：

localhost:3000api.sandbox.paypal.com

将Rails.application.secrets.paypal_host修改为https://api.sandbox.paypal.com