从rails控制器向另一个站点提交POST请求 [英] Submitting a POST request from a rails controller to another site

问题描述

此问题的确切复制已超过四年这里

There is an exact duplicate of this question that is over four years old here

鉴于它已经很久了，我现在的问题是，这个答案仍然准确吗？现在有更好的方法吗？

Given that it's been so long, my question now is, is that answer still accurate? Is there a better way to do this now?

推荐答案

你做这样的事情。在你的控制器中写一个函数，如下所示：

You do something like this. Write a function in your controller like this:

require 'net/http'
require 'net/https'
class custom_class
def get_api_call(args_hash)
    uri = URI.parse("sample_api_url")
    uri.query = URI.encode_www_form(what_args_you_want_to_send)
    http = Net::HTTP.new(uri.host, uri.port)
    http.use_ssl = true
    http.verify_mode = OpenSSL::SSL::VERIFY_NONE
    request = Net::HTTP::Post.new(uri.request_uri)
    http.request(request).body
end

private

def what_args_you_want_to_send
{
      "varname1" => var1,
      "varname2" => var2,
      "varname3" => var3,
      "varname4" => var4
}
end

该函数的结果将得到答案您向

The result of that function will have the answer from the server you are send a request to

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