I'm trying to connect to an API and retrieve the json results with my rails app, however it doesn't seem to work.
Take for example:
@request = Net::HTTP::Get.n开发者_如何学JAVAew "http://example.com/?search=thing&format=json"
When I try the url in my browser it works! and I get JSON data, however when I try that in Ruby the body is nil.
>> y @request
--- !ruby/object:Net::HTTP::Get
body:
body_stream:
header:
accept:
- "*/*"
user-agent:
- Ruby
method: GET
path: http://example.com/?search=thing&format=json
request_has_body: false
response_has_body: true
Any thoughts?
I usually use open-uri
require 'open-uri'
content = open("http://your_url.com").read
`
You need to actually send the request and retrieve a response object, like this:
response = Net::HTTP.get_response("example.com","/?search=thing&format=json")
puts response.body //this must show the JSON contents
Regards!
PS: While using ruby's HTTP lib, this page has some useful examples.
精彩评论