jkotchoff

# Generate and use an oauth2 bearer token for the Twitter API in Ruby
#
# For Application-Only authentication to the twitter API, a 'bearer token'
# is required to authenticate agains their endpoints for rate limiting
# purposes.
# 
# This script generates a bearer token by posting to twitter and then it
# uses that token to poll their API.
#
# Note, the base 64 encoded consumer credentials for the bearer token needs

jkotchoff

class EmailedZipFileExtractor
  # This class downloads an email from gmail and extracts a file out of a .zip attachment

  require 'google/apis/gmail_v1'
  require 'googleauth'
  require 'zip'

  # These credentials come from creating an OAuth Web Application client ID
  # in the Google developer console
  #

jkotchoff

module.exports = {
  hyperloop: {
    ios: {
      xcodebuild: {
        frameworks: [
          'iAd'
        ]
      }
    }
  }

jkotchoff

...
workflows:
  primary:
    steps:
    - [email protected]:
        run_if: '{{getenv "SSH_RSA_PRIVATE_KEY" | ne ""}}'
    - [email protected]: {}
    - [email protected]:
        inputs:
        - content: |-

jkotchoff

These instructions set up a way to publish tweets to Twitter's OAuth2 API from a Ruby on Rails app.

1. Set up a twitter account via the Twitter account setup instructions here: https://github.com/jkotchoff/twitter_oauth2#twitter-account-setup

2. Add the twitter_oauth2 gem and something to issue HTTP requests (like Typhoeus) to your Gemfile:

gem 'twitter_oauth2'
gem 'typhoeus'

jkotchoff

# Query an LLM like Claude using AWS Bedrock to extract structured data from a PDF
#
# https://community.aws/content/2i4v2vZRb9YgL2RxkawPiF8f0lZ/using-document-chat-with-the-amazon-bedrock-converse-api?lang=en#read-a-document-and-add-it-to-a-message
# https://community.aws/content/2hWA16FSt2bIzKs0Z1fgJBwu589/generating-json-with-the-amazon-bedrock-converse-api
class PdfExtractor
  require 'aws-sdk-bedrockruntime'
  require 'json'

  # https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html
  CLAUDE_3_5_HAIKU_MODEL_ID = 'anthropic.claude-3-5-haiku-20241022-v1:0'