ruby​​中的curl请求

Question

如何在ruby中进行以下curl请求？

curl -k -X GET -H "Content-Type: application/xml" -H "Accept: application/xml" -H "X-OFFERSDB-API-KEY: demo" 'http://testapi.offersdb.com/distribution/beta/offers?radius=10&postal_code=30305' 

我遇到了一些标题的困难。

require 'net/http' 

url = 'http://testapi.offersdb.com/distribution/beta/offers?radius=10&postal_code=30305' 
mykey = 'demo' 

request = Net::HTTP.new(url) 
request.request_head('/', 'X-OFFERSDB-API-KEY' => mykey) 

puts request 

Answer 1

我认为你需要创建一个请求对象，而不是一个HTTP对象。然后在其上设置标题。

require 'net/http' 

url = 'http://testapi.offersdb.com/distribution/beta/offers?radius=10&postal_code=30305' 
mykey = 'demo' 
uri = URI(url) 

request = Net::HTTP::Get.new(uri.path) 
request['Content-Type'] = 'application/xml' 
request['Accept'] = 'application/xml' 
request['X-OFFERSDB-API-KEY'] = mykey 

response = Net::HTTP.new(uri.host,uri.port) do |http| 
    http.request(request) 
end 

puts response 

来源：http://ruby-doc.org/stdlib-1.9.3/libdoc/net/http/rdoc/Net/HTTPHeader.html