tweet取得

fetch_tweets.rb

require 'active_support'
require 'active_support/core_ext'

require 'json'
require 'oauth'
require 'pry'
require "dotenv"
Dotenv.load

consumer_key = ENV["CONSUMER_KEY"]
consumer_secret = ENV["CONSUMER_SECRET"]
access_token = ENV["ACCESS_TOKEN"]
access_token_secret = ENV["ACCESS_TOKEN_SECRET"]

consumer = OAuth::Consumer.new(
  consumer_key,
  consumer_secret,
  site:'https://api.twitter.com/'
)
endpoint = OAuth::AccessToken.new(consumer, access_token, access_token_secret)

# name = "Pocke777"
# max_id = "682136652421050368"
max_id = ""
name = "ujiqn"
# GET
params = { screen_name: name, count: 200 }
hash = []

begin

  # tweet取得
  params.merge!({ max_id: max_id }) unless max_id.empty?
  response = endpoint.get("https://api.twitter.com/1.1/statuses/user_timeline.json?#{params.to_query}")

  # hashの追加
  JSON.parse(response.body).each do |j|
    hash << { id: j["id_str"], text: j["text"], created_at: j["created_at"] }
  end

  max_id = hash.last[:id]
  p max_id
end while JSON.parse(response.body).length > 2

# ファイルに書き込み
File.open("json.txt", "a") do |f|
  f.puts hash
end

Gemfile

# frozen_string_literal: true
source "https://rubygems.org"

# gem "rails"
gem "oauth"
gem "dotenv"
gem "pry"

# for active_support/core_ext
gem "rails"