inertia186/.description.drdoogie.txt

## .description.drdoogie.txt
This is the Dr. Doogie bot for STEEM and GOLOS.  Please have a look at the README.md file.

## .gitignore
drdoogie.log

## README.md

      
    Raw
  

              README.md
            
          
Title: drdoogie.rb - Vote Trail Bot for Hive
Tags: radiator ruby curation
Notes:

Fixes
Added support for Hive.
Features

YAML config.

global

mode

head - the last block
irreversible - (default) the block that is confirmed by 2/3 of all block producers and is thus irreversible!


scale_votes - scale votes in %
max_age - only vote if the post is under this number in minutes
allow_upvote - trail upvotes
allow_downvote - trail downvotes
enable_comments - vote for comments
skip_tags - do not vote if the post contains any of these tags
only_tags - only vote if the post includes at least one of these tags


Overview
Dr. Doogie (drdoogie.rb) is a voting bot that will trail the votes of other accounts in order to then mirror their voting pattern.

Install
To use this Radiator script:
Get rvm
See: rvm.io
Get bundler
$ gem install bundler
Bundle
First, clone this gist and install the dependencies:
$ git clone https://gist.github.com/d57c9bc744f05ada01d173521c01df8a.git drdoogie
$ cd drdoogie
$ bundle install
Run
$ ruby drdoogie.rb
Check here to see an updated version of this script:
https://gist.github.com/inertia186/d57c9bc744f05ada01d173521c01df8a

Upgrade
Typically, you can upgrade to the latest version by this command, from the original directory you cloned into:
$ git pull
Usually, this works fine as long as you haven't modified anything.  If you get an error, try this:
$ git stash --all
$ git pull --rebase
$ git stash pop

If you're still having problems, I suggest starting a new clone.

Troubleshooting
Problem: What does this error mean?
drdoogie.yml:1: syntax error, unexpected ':', expecting end-of-input

Solution: You ran ruby drdoogie.yml but you should run ruby drdoogie.rb.

Problem: Everything looks ok, but every time drdoogie tries to post, I get this error:
`from_base58': Invalid version (RuntimeError)

Solution: You're trying to vote with an invalid key.
Make sure the .yml file voters item have the correct account name and WIF posting key.
Problem: The node I'm using is down.
Is there a list of nodes?
Solution: Yes:
https://developers.hive.io/quickstart/#quickstart-hive-full-nodes


See my previous Ruby How To posts in: #radiator #ruby
Get in touch!
If you're using drdoogie, I'd love to hear from you.  Drop me a line and tell me what you think!  I'm @inertia on Hive.
License
I don't believe in intellectual "property".  If you do, consider drdoogie as licensed under a Creative Commons  License.

  
## drdoogie.rb
require 'rubygems'
require 'bundler/setup'
require 'yaml'
require 'pry'

Bundler.require

defined? Thread.report_on_exception and Thread.report_on_exception = true

# If there are problems, this is the most time we'll wait (in seconds).
MAX_BACKOFF = 12.8

@config_path = __FILE__.sub(/\.rb$/, '.yml')

unless File.exist? @config_path
  puts "Unable to find: #{@config_path}"
  exit
end

@config = YAML.load_file(@config_path)

chain = case @config[:chain_options][:chain].to_sym
when :steem then :steem
when :hive
  _chain_options = {
    chain: :hive,
    url: @config[:chain_options][:url],
    failover_urls: [@config[:chain_options][:url]]
  }
  Radiator::Api.new(_chain_options).get_accounts(['fullnodeupdate']) do |accounts|
    metadata = JSON[accounts[0].json_metadata] rescue {}
    failover_urls = metadata.fetch('report').map{|n| n['node'] if !!n.fetch('hive')}.compact
    @config[:chain_options][:failover_urls] = failover_urls - [@config[:chain_options][:url]]
  end

  :hive
when :golos then :golos
else
  abort("Unknown chain: #{chain}")
end

@options = {
  chain: chain,
  url: @config[:chain_options][:url],
  logger: Logger.new(__FILE__.sub(/\.rb$/, '.log'))
}

if !!@config[:chain_options][:failover_urls] && @config[:chain_options][:failover_urls].any?
  @options[:failover_urls] = @config[:chain_options][:failover_urls]
end

def may_vote?(op)
  @config[:trails].keys.map(&:to_s).include? op.voter
end

def vote(trailing_vote, comment)
  age = (Time.now - Time.parse(comment.created + 'Z')).to_i / 60
  reply = comment.parent_author != ''
  metadata = JSON[comment.json_metadata] rescue {}
  tags = [metadata['tags']].flatten.compact
  upvote = trailing_vote.weight > 0
  downvote = trailing_vote.weight < 0
  unvote = trailing_vote.weight == 0

  @config[:trails].each do |trail, options|
    next unless age <= options[:max_age]
    next if reply && !options[:enable_comments]
    next if upvote && !options[:allow_upvote]
    next if downvote && !options[:allow_downvote]
    next if !!options[:skip_tags] && (options[:skip_tags] & tags).any?
    next if !!options[:only_tags] && (options[:only_tags] & tags).any?

    puts "#{trailing_vote.voter} voted for #{trailing_vote.author}/#{trailing_vote.permlink} at #{trailing_vote.weight / 100.0} %"

    scale = options[:scale_votes].to_f / 100
    weight = (trailing_vote.weight * scale).to_i

    @config[:voters].each do |voter|
      name, wif = voter.split(' ')
      next if comment.active_votes.map(&:voter).include? name

      op = {
        type: :vote,
        voter: name,
        author: trailing_vote.author,
        permlink: trailing_vote.permlink,
        weight: weight
      }

      tx = Radiator::Transaction.new(@options.merge(wif: wif))
      tx.operations << op
      puts tx.process(true)
    end
  end
end

puts "Now trailing #{@config[:trails].keys.join(', ')} ..."

loop do
  @api = Radiator::Api.new(@options)
  @stream = Radiator::Stream.new(@options)

  mode = @config[:global][:mode].to_sym rescue :irreversible

  begin
    @stream.operations(:vote, nil, mode) do |op|
      @backoff ||= 0.001
      next unless may_vote?(op)
      response = @api.get_content(op.author, op.permlink)
      comment = response.result

      Thread.new do
        vote(op, comment)
      end

      @backoff = nil
    end
  rescue => e
    m = e.message

    if m =~ /undefined method `transactions' for nil:NilClass/ && mode == :head
      # Block hasn't reached the node yet.  Just retry with a small delay
      # without reporting an error.

      sleep 0.2
    else
      puts "Pausing #{@backoff} :: Unable to stream on current node.  Error: #{e}"

      sleep @backoff
      @backoff = [@backoff * 2, MAX_BACKOFF].min
    end
  end
end

## drdoogie.yml
:voters:
  - social 5JrvPrQeBBvCRdjv29iDvkwn3EQYZ9jqfAHzrCyUvfbEbRkrYFC

:global:
  # Note, if you're playing the curation game, you'll probably want to use head
  # mode.  This will usually cast your votes sooner.
  #
  # mode: head - the last block
  # mode: irreversible - the block that is confirmed by 2/3 of all block
  # producers and is thus irreversible!
  :mode: irreversible

:trails:
  :banjo:
    :scale_votes: 100.00 %
    :max_age: 1440
    :allow_upvote: true
    :allow_downvote: true
    :enable_comments: true
    :skip_tags:
      - nsfw
      - test
    # :only_tags:
    #   - steemit

:chain_options:
  :chain: hive
  :url: https://api.openhive.network

## Gemfile
source 'https://rubygems.org'
gem 'radiator', '0.4.9'
gem 'pry'

## Gemfile.lock
GEM
  remote: https://rubygems.org/
  specs:
    awesome_print (1.9.2)
    base58 (0.2.3)
    bindata (2.4.10)
    bitcoin-ruby (0.0.20)
      eventmachine
      ffi
      scrypt
    coderay (1.1.3)
    connection_pool (2.2.5)
    eventmachine (1.2.7)
    ffi (1.15.5)
    ffi-compiler (1.0.1)
      ffi (>= 1.0.0)
      rake
    hashie (5.0.0)
    hive-ruby (1.0.4)
      base58 (~> 0.2, >= 0.2.3)
      bindata (~> 2.4, >= 2.4.4)
      bitcoin-ruby (~> 0.0, = 0.0.20)
      ffi (~> 1.9, >= 1.9.23)
      hashie (>= 3.5)
      json (~> 2.1, >= 2.1.0)
      logging (~> 2.2, >= 2.2.0)
    json (2.6.2)
    little-plugger (1.1.4)
    logging (2.3.1)
      little-plugger (~> 1.1)
      multi_json (~> 1.14)
    method_source (1.0.0)
    multi_json (1.15.0)
    net-http-persistent (4.0.1)
      connection_pool (~> 2.2)
    pry (0.14.1)
      coderay (~> 1.1)
      method_source (~> 1.0)
    radiator (0.4.9)
      awesome_print (~> 1.7, >= 1.7.0)
      bitcoin-ruby (= 0.0.20)
      ffi (~> 1.9, >= 1.9.18)
      hashie (>= 3.5)
      hive-ruby (~> 1.0, >= 1.0.3)
      json (~> 2.0, >= 2.0.2)
      logging (~> 2.2, >= 2.2.0)
      net-http-persistent (>= 2.5.2)
      steem-ruby (~> 0.9, >= 0.9.7)
    rake (13.0.6)
    scrypt (3.0.7)
      ffi-compiler (>= 1.0, < 2.0)
    steem-ruby (0.9.8)
      base58 (~> 0.2, >= 0.2.3)
      bindata (~> 2.4, >= 2.4.4)
      bitcoin-ruby (~> 0.0, >= 0.0.18)
      ffi (~> 1.9, >= 1.9.23)
      hashie (~> 5.0, >= 4.1.0)
      json (~> 2.1, >= 2.1.0)
      logging (~> 2.2, >= 2.2.0)

PLATFORMS
  ruby

DEPENDENCIES
  pry
  radiator (= 0.4.9)

BUNDLED WITH
   2.3.19
	require 'rubygems'
	require 'bundler/setup'
	require 'yaml'
	require 'pry'

	Bundler.require

	defined? Thread.report_on_exception and Thread.report_on_exception = true

	# If there are problems, this is the most time we'll wait (in seconds).
	MAX_BACKOFF = 12.8

	@config_path = __FILE__.sub(/\.rb$/, '.yml')

	unless File.exist? @config_path
	puts "Unable to find: #{@config_path}"
	exit
	end

	@config = YAML.load_file(@config_path)

	chain = case @config[:chain_options][:chain].to_sym
	when :steem then :steem
	when :hive
	_chain_options = {
	chain: :hive,
	url: @config[:chain_options][:url],
	failover_urls: [@config[:chain_options][:url]]
	}
	Radiator::Api.new(_chain_options).get_accounts(['fullnodeupdate']) do \|accounts\|
	metadata = JSON[accounts[0].json_metadata] rescue {}
	failover_urls = metadata.fetch('report').map{\|n\| n['node'] if !!n.fetch('hive')}.compact
	@config[:chain_options][:failover_urls] = failover_urls - [@config[:chain_options][:url]]
	end

	:hive
	when :golos then :golos
	else
	abort("Unknown chain: #{chain}")
	end

	@options = {
	chain: chain,
	url: @config[:chain_options][:url],
	logger: Logger.new(__FILE__.sub(/\.rb$/, '.log'))
	}

	if !!@config[:chain_options][:failover_urls] && @config[:chain_options][:failover_urls].any?
	@options[:failover_urls] = @config[:chain_options][:failover_urls]
	end

	def may_vote?(op)
	@config[:trails].keys.map(&:to_s).include? op.voter
	end

	def vote(trailing_vote, comment)
	age = (Time.now - Time.parse(comment.created + 'Z')).to_i / 60
	reply = comment.parent_author != ''
	metadata = JSON[comment.json_metadata] rescue {}
	tags = [metadata['tags']].flatten.compact
	upvote = trailing_vote.weight > 0
	downvote = trailing_vote.weight < 0
	unvote = trailing_vote.weight == 0

	@config[:trails].each do \|trail, options\|
	next unless age <= options[:max_age]
	next if reply && !options[:enable_comments]
	next if upvote && !options[:allow_upvote]
	next if downvote && !options[:allow_downvote]
	next if !!options[:skip_tags] && (options[:skip_tags] & tags).any?
	next if !!options[:only_tags] && (options[:only_tags] & tags).any?

	puts "#{trailing_vote.voter} voted for #{trailing_vote.author}/#{trailing_vote.permlink} at #{trailing_vote.weight / 100.0} %"

	scale = options[:scale_votes].to_f / 100
	weight = (trailing_vote.weight * scale).to_i

	@config[:voters].each do \|voter\|
	name, wif = voter.split(' ')
	next if comment.active_votes.map(&:voter).include? name

	op = {
	type: :vote,
	voter: name,
	author: trailing_vote.author,
	permlink: trailing_vote.permlink,
	weight: weight
	}

	tx = Radiator::Transaction.new(@options.merge(wif: wif))
	tx.operations << op
	puts tx.process(true)
	end
	end
	end

	puts "Now trailing #{@config[:trails].keys.join(', ')} ..."

	loop do
	@api = Radiator::Api.new(@options)
	@stream = Radiator::Stream.new(@options)

	mode = @config[:global][:mode].to_sym rescue :irreversible

	begin
	@stream.operations(:vote, nil, mode) do \|op\|
	@backoff \|\|= 0.001
	next unless may_vote?(op)
	response = @api.get_content(op.author, op.permlink)
	comment = response.result

	Thread.new do
	vote(op, comment)
	end

	@backoff = nil
	end
	rescue => e
	m = e.message

	if m =~ /undefined method `transactions' for nil:NilClass/ && mode == :head
	# Block hasn't reached the node yet. Just retry with a small delay
	# without reporting an error.

	sleep 0.2
	else
	puts "Pausing #{@backoff} :: Unable to stream on current node. Error: #{e}"

	sleep @backoff
	@backoff = [@backoff * 2, MAX_BACKOFF].min
	end
	end
	end
	:voters:
	- social 5JrvPrQeBBvCRdjv29iDvkwn3EQYZ9jqfAHzrCyUvfbEbRkrYFC

	:global:
	# Note, if you're playing the curation game, you'll probably want to use head
	# mode. This will usually cast your votes sooner.
	#
	# mode: head - the last block
	# mode: irreversible - the block that is confirmed by 2/3 of all block
	# producers and is thus irreversible!
	:mode: irreversible

	:trails:
	:banjo:
	:scale_votes: 100.00 %
	:max_age: 1440
	:allow_upvote: true
	:allow_downvote: true
	:enable_comments: true
	:skip_tags:
	- nsfw
	- test
	# :only_tags:
	# - steemit

	:chain_options:
	:chain: hive
	:url: https://api.openhive.network
	source 'https://rubygems.org'
	gem 'radiator', '0.4.9'
	gem 'pry'
	GEM
	remote: https://rubygems.org/
	specs:
	awesome_print (1.9.2)
	base58 (0.2.3)
	bindata (2.4.10)
	bitcoin-ruby (0.0.20)
	eventmachine
	ffi
	scrypt
	coderay (1.1.3)
	connection_pool (2.2.5)
	eventmachine (1.2.7)
	ffi (1.15.5)
	ffi-compiler (1.0.1)
	ffi (>= 1.0.0)
	rake
	hashie (5.0.0)
	hive-ruby (1.0.4)
	base58 (~> 0.2, >= 0.2.3)
	bindata (~> 2.4, >= 2.4.4)
	bitcoin-ruby (~> 0.0, = 0.0.20)
	ffi (~> 1.9, >= 1.9.23)
	hashie (>= 3.5)
	json (~> 2.1, >= 2.1.0)
	logging (~> 2.2, >= 2.2.0)
	json (2.6.2)
	little-plugger (1.1.4)
	logging (2.3.1)
	little-plugger (~> 1.1)
	multi_json (~> 1.14)
	method_source (1.0.0)
	multi_json (1.15.0)
	net-http-persistent (4.0.1)
	connection_pool (~> 2.2)
	pry (0.14.1)
	coderay (~> 1.1)
	method_source (~> 1.0)
	radiator (0.4.9)
	awesome_print (~> 1.7, >= 1.7.0)
	bitcoin-ruby (= 0.0.20)
	ffi (~> 1.9, >= 1.9.18)
	hashie (>= 3.5)
	hive-ruby (~> 1.0, >= 1.0.3)
	json (~> 2.0, >= 2.0.2)
	logging (~> 2.2, >= 2.2.0)
	net-http-persistent (>= 2.5.2)
	steem-ruby (~> 0.9, >= 0.9.7)
	rake (13.0.6)
	scrypt (3.0.7)
	ffi-compiler (>= 1.0, < 2.0)
	steem-ruby (0.9.8)
	base58 (~> 0.2, >= 0.2.3)
	bindata (~> 2.4, >= 2.4.4)
	bitcoin-ruby (~> 0.0, >= 0.0.18)
	ffi (~> 1.9, >= 1.9.23)
	hashie (~> 5.0, >= 4.1.0)
	json (~> 2.1, >= 2.1.0)
	logging (~> 2.2, >= 2.2.0)

	PLATFORMS
	ruby

	DEPENDENCIES
	pry
	radiator (= 0.4.9)

	BUNDLED WITH
	2.3.19