ruby - HTTP POST 上的 SSL 错误(未知协议(protocol))

Question

尝试通过 SSL 连接到 Imgur API 时出现错误。这是代码和错误:

  API_URI = URI.parse('https://api.imgur.com')
  API_PUBLIC_KEY = 'Client-ID --'

  ENDPOINTS = {
    :image   => '/3/image',
    :gallery => '/3/gallery'
  }

  # Public: Upload an image
  #
  # args    - The image path for the image to upload
  # 
  def upload(image_path)
    http = Net::HTTP.new(API_URI.host)
    http.use_ssl = true
    http.verify_mode = OpenSSL::SSL::VERIFY_NONE

    params   = {'image' => File.open(image_path)}
    request  = Net::HTTP::Post.new(API_URI.request_uri)
    request.set_form_data(params)
    request.add_field('Authorization', API_PUBLIC_KEY)

    response = http.request(request)
    puts response.body
  end

错误:

`connect': SSL_connect returned=1 errno=0 state=SSLv2/v3 read server hello A: unknown protocol (OpenSSL::SSL::SSLError)

我知道 VERIFY_NODE 不是好的做法，但我现在只想测试连接。

ruby 版本:1.9.2

Answer 1

在创建 HTTP 客户端时指定端口修复了这个问题。

http = Net::HTTP.new(API_URI.host, API_URI.port)

或

http = Net::HTTP.new(API_URI.host, 443)