Class: Lolcommits::Twitter::Client

Inherits:
Object
  • Object
show all
Defined in:
lib/lolcommits/twitter/client.rb

Constant Summary collapse

API_ENDPOINT = 
'https://api.twitter.com'.freeze
UPLOAD_ENDPOINT = 
'https://upload.twitter.com'.freeze
CONSUMER_KEY = 
'CwMCjbxREk5dSloZeR5Uhb1Fe'.freeze
CONSUMER_SECRET = 
'UfgIvD32rRgSwIWZq9hjADMYd0e3ax9FluSEePSNOqgmSCerU5'.freeze
CHUNK_SIZE_BYTES = 
5_000_000
MAX_TWEET_CHARS =

(140 - space - reserved media chars)

(140 - 1 - 24).freeze

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(token, token_secret) ⇒ Client

Returns a new instance of Client.



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# File 'lib/lolcommits/twitter/client.rb', line 28

def initialize(token, token_secret)
  @oauth_credentials = {
    consumer_key: CONSUMER_KEY,
    consumer_secret: CONSUMER_SECRET,
    token: token,
    token_secret: token_secret
  }
end

Class Method Details

.oauth_consumer ⇒ Object 



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# File 'lib/lolcommits/twitter/client.rb', line 18

def self.oauth_consumer
  OAuth::Consumer.new(
    CONSUMER_KEY,
    CONSUMER_SECRET,
    site: API_ENDPOINT,
    request_endpoint: API_ENDPOINT,
    sign_in: true
  )
end

Instance Method Details

#update_status(status, media_ids: []) ⇒ Object

See Also:



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# File 'lib/lolcommits/twitter/client.rb', line 38

def update_status(status, media_ids: [])
  url = API_ENDPOINT + "/1.1/statuses/update.json"
  post(url, params: { status: status, media_ids: media_ids })
end

#upload_media(media) ⇒ Object

See Also:



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# File 'lib/lolcommits/twitter/client.rb', line 44

def upload_media(media)
  response = begin
    # upload animated gifs in 5MB chunks
    if File.basename(media) =~ /\.gif$/
      upload_media_chunked(media)
    else
      post(upload_url, payload: { media: media })
    end
  end
  response['media_id_string']
end

#upload_media_chunked(media) ⇒ Object

See Also:



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# File 'lib/lolcommits/twitter/client.rb', line 57

def upload_media_chunked(media)
  media_id = upload('INIT', {
    media_type: 'image/gif',
    media_category: 'tweet_gif',
    total_bytes: media.size
  })['media_id_string']

  until media.eof?
    seg ||= -1
    base64_chunk = Base64.encode64(media.read(CHUNK_SIZE_BYTES))
    base64_chunk.delete("\n")
    upload('APPEND', {
      media_id: media_id,
      segment_index: seg += 1,
      media_data: base64_chunk
    })
  end
  media.close

  finalize = upload('FINALIZE', media_id: media_id)

  # check STATUS if this is an async media upload
  # @see https://dev.twitter.com/rest/reference/get/media/upload-status
  processing = finalize['processing_info']
  if processing
    until processing['state'] == 'succeeded'
      sleep processing['check_after_secs'] || 0.5
      processing = upload_status(media_id)['processing_info']
    end
  end

  finalize
end