通过Ruby发送HTTP post请求

require 'net/http'
require 'uri'

# 创建URI对象
uri = URI.parse('https://example.com/post')

# 创建HTTP对象
http = Net::HTTP.new(uri.host, uri.port)

# 如果是HTTPS请求，需要使用SSL
http.use_ssl = true
http.verify_mode = OpenSSL::SSL::VERIFY_PEER

# 创建POST请求
request = Net::HTTP::Post.new(uri.request_uri)

# 设置POST请求的表单数据
request.set_form_data({'key' => 'value'})

# 发送请求并获取响应
response = http.request(request)

# 输出响应状态码和响应体
puts "Response code: #{response.code}"
puts "Response body: #{response.body}"