如何提取数组中的每个 JSON 对象并输入 API 请求正文

Question

我有一个包含 647 个 JSON 对象的数组，我想提取每个对象并将它们一个一个地输入到 API 的请求正文中。 API 将仅接受每个 JSON 对象，每个对象都有单独的 HTTP 请求。我该怎么做？

到目前为止，这是我在 Ruby 中使用 HTTParty gem 的基本 each 块：

require "json"
require "httparty"

restaurants = JSON.parse File.read('pretty-regex2.json')

new_rest_variable = restaurants.each do |restaurant|
end

response = HTTParty.post("https://api.example/placeholder",
{
  :body => new_rest_variable.to_json,
  :headers => { "Content-Type" => "text", "Accept" => "application/x-www-form-urlencoded", "Authorization" => "token example-placeholder" }
  })

puts response.body
puts response.code
puts response.message

647 中包含在数组方括号中的 4 个“餐厅对象”示例：

[
  {
    "id": "223078",
    "name": "3 South Place",
    "phone": "+442032151270",
    "email": "3sp@southplacehotel.com",
    "website": "",
    "location": {
      "latitude": 51.5190536,
      "longitude": -0.0871038,
      "address": {
        "line1": "3 South Place",
        "line2": "",
        "line3": "",
        "postcode": "EC2M 2AF",
        "city": "London",
        "country": "UK"
      }
    }
  },
  {
    "id": "210071",
    "name": "5th View Bar & Food",
    "phone": "+442077347869",
    "email": "waterstones.piccadilly@elior.com",
    "website": "http://www.5thview.com",
    "location": {
      "latitude": 51.5089594,
      "longitude": -0.1359897,
      "address": {
        "line1": "Waterstone's Piccadilly",
        "line2": "203-205 Piccadilly",
        "line3": "",
        "postcode": "W1J 9HA",
        "city": "London",
        "country": "UK"
      }
    }
  },
  {
    "id": "239971",
    "name": "65 & King",
    "phone": "+442072292233",
    "email": "hello@65king.com",
    "website": "http://www.65king.com/",
    "location": {
      "latitude": 51.5152533,
      "longitude": -0.1916538,
      "address": {
        "line1": "65 Westbourne Grove",
        "line2": "",
        "line3": "",
        "postcode": "W2 4UJ",
        "city": "London",
        "country": "UK"
      }
    }
  },
  {
    "id": "131543",
    "name": "Abbey",
    "phone": "+442079682400",
    "email": "info@abbey-bar.co.uk",
    "website": "http://www.abbey-bar.co.uk",
    "location": {
      "latitude": 51.51241,
      "longitude": -0.0751462,
      "address": {
        "line1": "St Clare House",
        "line2": "30-33 Minories",
        "line3": "",
        "postcode": "EC3N 1DD",
        "city": "London",
        "country": "UK"
      }
    }
  }
]

Answer 1

试试：

require "json"
require "httparty"

restaurants = JSON.parse File.read('pretty-regex2.json')

restaurants.each do |restaurant|
  response = HTTParty.post("https://api.example/placeholder",
  {
    :body => restaurant.to_json,
    :headers => { "Content-Type" => "text", "Accept" => "application/x-www-form-urlencoded", "Authorization" => "token example-placeholder" }
    })

  puts response.body
  puts response.code
  puts response.message
end