remove_vcr_cassettes.rb

#!/usr/bin/env ruby
require 'yaml'
require 'byebug'
$debug_mode = false #$ true

def remove_cassettes(mode, pattern)
  case mode
  when 'status_code'
    grep_match = "code:.#{pattern}"
  when 'uri_match'
    grep_match = "uri:.#{pattern}"
  when 'code_uri'
    grep_match = "code:.#{pattern.first}"
  else
    raise 'error'
  end
  # Pathname.glob('*/cassettes/**/*.yml').map
  `grep -rl #{grep_match} */cassettes/ | sort -n`.split.each do |file|
    content = YAML.load_file(file)
    content["http_interactions"].delete_if do |i|

  debugger if $debug_mode
      case mode
      when 'status_code'
        i["response"]["status"]["code"] == pattern
      when 'uri_match'
        i["request"]["uri"].match(pattern)
      when 'code_uri'
        i["response"]["status"]["code"] == pattern.first && i["request"]["uri"].match(pattern.last)
      else
        false
      end
    end
    if content["http_interactions"].size > 0
      File.open(file, 'wb+') {|f| f.write(content.to_yaml)}
    else
      `git rm "#{file}" || rm "#{file}"`
    end
  end
end


unless [2,3].include? ARGV.size
  puts "please say 'code 404' or 'uri http://localhost:9200'"
end

case ARGV[0].to_s
when 'code'
  remove_cassettes('status_code', ARGV[1].to_i) # 404
when 'uri'
  remove_cassettes('uri_match', ARGV[1].to_s) # "http://localhost:9200"
when 'code_uri'
  remove_cassettes('code_uri', [ARGV[1].to_i, ARGV[2].to_s]) # "http://localhost:9200"
else
  puts "dont know what to do with #{ARGV[0]}"
end