Website Data Extractor

A Utility That

• takes a .csv containing the following as input
  • id
  • website name ( company name that maps to this domain, usually )
  • url ( http://www.website.com )
• crawls these sites
• extracts basic info about each site
  • emails
  • addresses
  • trigger terms
• puts extracted data into .csvs

Using This Tool

• make sure your settings are correct ( config.php )
• put a list of website ids, names, and urls into the targets.csv file
  • make sure it has linux line endings ( \n )
    • or make sure you update the line endings setting in config.php
  • generally excel fucks shit up when creating csvs, so use numbers or some other basic csv editor ( or just a text editor )
• execute scrape_targets.php
  • this will crawl all sites, extract data, and push the contents into results.csv

Addresses and Geocoding

• this tool uses the public "Data Science Toolkit API" by default
• If you run lots of addresses through it, it will block you ( dunno specific limits )
• See the submodule ( https://github.com/tbrianjones/data_science_toolkit_php_api_client ) to learn more about the Data Science Toolkit and running your own server of it for mass geocoding.

Dev Notes

• Improve HTML Scraper to allow crawling of sites with JS redirects and Frames
  • recycle cortex crawler html_file_processor code for stuff below
    • add frame scraper for links
      • store links a
    • add javascript redirects scraping
      • store as regular link
    • combine all link scraping into one link scrape method
      • regular links, redirect, and frame