[英]NET:HTTP headers ruby gem
I am trying to use the NET:HTTP gem to add an api-key to http header of a client, but it just doesn't seem to be working for some reason when I try and test it out.Basically the server requires the http header of the client or anything to have http_x_api header in order to serve the request. 我正在尝试使用NET:HTTP gem将api-key添加到客户端的http标头中,但是由于某种原因,当我尝试对其进行测试时,它似乎并没有起作用。基本上,服务器需要使用http客户端的标头或具有http_x_api标头的任何内容,以便处理请求。
Server code 服务器代码
require 'sinatra'
before do
halt 400 if (env['API_KEY']) != 'wow'
end
get '/' do
"boo"
end
Client code 客户代码
require 'net/http'
require 'uri'
port = ENV['PORT'] || '7474'
res = Net::HTTP.start('localhost', port ) { |h| h.get('/')}
res.add_field('api-key', 'wow')
res.each_header do |key, value|
p "#{key} => #{value}"
end
puts (res.code == '200' && res.body == 'boo') ? 'OK' : 'FAIL'
this the response i get back :=>
"x-frame-options => sameorigin"
"x-xss-protection => 1; mode=block"
"content-type => text/html;charset=utf-8"
"content-length => 0"
"connection => keep-alive"
"server => thin 1.5.0 codename Knife"
"api-key => wow"
FAIL
On the server, the HTTP header variables in env
are prefixed with HTTP_
, so you need to check env['HTTP_API_KEY']
. 在服务器上, env
中的HTTP标头变量以HTTP_
为前缀,因此您需要检查env['HTTP_API_KEY']
。 From the documentation : 从文档中 :
HTTP_
Variables: Variables corresponding to the client-supplied HTTP request headers (ie, variables whose names begin with HTTP_).HTTP_
变量:与客户端提供的HTTP请求标头相对应的变量(即,名称以HTTP_开头的变量)。 The presence or absence of these variables should correspond with the presence or absence of the appropriate HTTP header in the request. 这些变量的存在与否应与请求中适当的HTTP标头的存在与否相对应。
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