Ruby https POST mit Kopfzeilen

Question

Wie kann ich einen HTTP-Beitrag mit einem Header in Ruby mit einem JSON machen?

Ich habe versucht:

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

Das Problem es sich um eine json war. Das löst mein Problem. Wie auch immer, war meine Frage nicht klar, so dass die Prämie geht an Juri

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

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

uri = URI.parse("https:/...") 
https = Net::HTTP.new(uri.host,uri.port) 
https.use_ssl = true 
req = Net::HTTP::Post.new(uri.path, 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

Versuchen:

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

Ein sicheres-by-default Beispiel:

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 4

Hier ist ein sauberer Weg Net verwenden :: HTTP. Wenn Sie nur die Antwort erhalten und andere Objekte wegwerfen möchten, ist dies sehr nützlich.

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 5

Seine Arbeits können Sie Daten übergeben und wie diese Header:

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}"