require 'twitter_tweet_bot'

TwitterTweetBot.configure do |config|
  # Twitter's Bot Name (any)
  config.name = 'iambot'
  # Twitter's Client ID
  config.client_id = '*****'
  # Twitter's Client Secret
  config.client_secret = '*****'
  # Redirect URL After Authorization
  config.redirect_uri = 'https://example.com/twitter/callback'
  # Twitter's App Scopes with OAuth 2.0
  config.scopes = %w[tweet.read tweet.write users.read offline.access]
end

authorization = TwitterTweetBot.authorize
# =>
#  #<TwitterTweetBot::Entity::Authorization
#   @code_verifier="*****",
#   @state="***",
#   @url="https://twitter.com/i/oauth2/authorize?response_type=code&redirect_uri=<YOUR_REDIRECT_URI>&client_id=<YOUR_CLIENT_ID>&scope=<SCOPES>&code_challenge=*****&code_challenge_method=S256&state=***">

token = TwitterTweetBot.fetch_token('<CODE>', authorization.code_verifier)
# =>
#  #<TwitterTweetBot::Entity::Token
#   @access_token="<YOUR_ACCESS_TOKEN>",
#   @expires_in=7200,
#   @refresh_token="<YOUR_REFRESH_TOKEN>",
#   @scope="tweet.write users.read tweet.read offline.access",
#   @token_type="bearer">

TwitterTweetBot.post_tweet(token.access_token, 'Yeah!')
# =>
#  #<TwitterTweetBot::Entity::Tweet
#   @edit_history_tweet_ids=["0123456789"],
#   @id="0123456789",
#   @text="Yeah!">

TwitterTweetBot.post_tweet(token.access_token, 'Yeah! Yeah!') do |params|
  params.reply = { in_reply_to_tweet_id: '*******************' }
end

TwitterTweetBot.refresh_token(token.refresh_token)

require 'twitter_tweet_bot/cache'

TwitterTweetBot.configure do |config|
  # ...

  # Any Cache Store (required `#write(key, value)` and `#read(key)` implementation).
  config.cache_provider = ActiveSupport::Cache.lookup_store(:file_store, '../tmp/cache')
end

# `code_verifier` and `state` will be cached.
TwitterTweetBot.authorize

# `access_token` and `refresh_token` will be cached.
TwitterTweetBot.fetch_token('<CODE>')

TwitterTweetBot.post_tweet('Yeah!')

TwitterTweetBot.client.cache.read
# =>
#  { :code_verifier=>"*****", :state=>"***", :access_token=>"*****", :refresh_token=>"*****" }