Ruby - 从传入的 http 调用中获取请求正文
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Ruby - Get request body from incoming http call
提问by opsb
I am receiving http requests to my rails application to a url /account/postback
我正在接收到我的 Rails 应用程序的 http 请求到一个 url /account/postback
The body of this incoming request contains some json that I need to retrieve, how can I do this in ruby?
此传入请求的正文包含一些我需要检索的 json，我如何在 ruby 中执行此操作？
回答by opsb
The following should print the body of the request
以下应该打印请求的正文
routes.rb
路由文件
map.connect 'account/:action', :controller => 'accounts'
accounts_controller.rb
account_controller.rb
class AccountsController < ApplicationController
def postback
puts request.body.read
end
end
回答by fagiani
If your HTTP call is using the POST verb you could alternatively use request.raw_postto retrieve the contents sent in the request's body.
如果您的 HTTP 调用使用 POST 动词，您也可以request.raw_post用来检索请求正文中发送的内容。
Hope it helps!
希望能帮助到你！
