Ruby https POST 带标题

Question

如何在 Ruby 中使用 json 制作带有标头的 Https 帖子？

我已经尝试过：

uri = URI.parse("https://...")
    https = Net::HTTP.new(uri.host,uri.port)
    req = Net::HTTP::Post.new(uri.path)
    req['foo'] = bar
    res = https.request(req)
puts res.body

Answer 1

问题是json。这解决了我的问题。无论如何，我的问题不清楚，所以赏金交给 Juri

require 'uri'
require 'net/http'
require 'json'

@toSend = {
    "date" => "2012-07-02",
    "aaaa" => "bbbbb",
    "cccc" => "dddd"
}.to_json

uri = URI("https:/...")
https = Net::HTTP.new(uri.host, uri.port)
https.use_ssl = true
req = Net::HTTP::Post.new(uri, initheader = {'Content-Type' =>'application/json'})
req['foo'] = 'bar'
req.body = "[ #{@toSend} ]"
res = https.request(req)
puts "Response #{res.code} #{res.message}: #{res.body}"

Answer 2

尝试：

require 'net/http'
require 'net/https'

uri = URI.parse("https://...")
https = Net::HTTP.new(uri.host,uri.port)
https.use_ssl = true
req = Net::HTTP::Post.new(uri.path)
req['foo'] = bar
res = https.request(req)
puts res.body

Answer 3

这是使用 Net::HTTP 的更简洁的方法。如果您只想获得响应并扔掉其他对象，这非常有用。

require 'net/http'
require 'json'

uri = URI("https://example.com/path")
res = Net::HTTP.start(uri.host, uri.port, use_ssl: true) do |http|
  req = Net::HTTP::Post.new(uri)
  req['Content-Type'] = 'application/json'
  # The body needs to be a JSON string, use whatever you know to parse Hash to JSON
  req.body = {a: 1}.to_json
  http.request(req)
end
# The "res" is what you need, get content from "res.body". It's a JSON string too.

Answer 4

默认安全示例：

require 'net/http'
require 'net/https'

req = Net::HTTP::Post.new("/some/page.json", {'Content-Type' =>'application/json'})
req.body = your_post_body_json_or_whatever
http = Net::HTTP.new('www.example.com', 443)
http.use_ssl = true
http.ssl_version = :TLSv1 # ruby >= 2.0 supports :TLSv1_1 and :TLSv1_2.
# SSLv3 is broken at time of writing (POODLE), and it's old anyway.

http.verify_mode = OpenSSL::SSL::VERIFY_PEER # please don't use verify_none.

# if you want to verify a server is from a certain signing authority, 
# (self-signed certs, for example), do this:
http.ca_file = 'my-signing-authority.crt'
response = http.start {|http| http.request(req) }

Answer 5

它的工作，你可以像这样传递数据和标题：

header = {header part}
data = {"a"=> "123"}
uri = URI.parse("https://anyurl.com")
https = Net::HTTP.new(uri.host,uri.port)
https.use_ssl = true
req = Net::HTTP::Post.new(uri.path, header)
req.body = data.to_json
res = https.request(req)

puts "Response #{res.code} #{res.message}: #{res.body}"