Class: GHTRetrieveRepo

Inherits:
GHTorrent::Command show all
Includes:
GHTorrent::EventProcessing, GHTorrent::Persister, GHTorrent::Retriever, GHTorrent::Settings
Defined in:
lib/ghtorrent/commands/ght_retrieve_repo.rb

Constant Summary

Constants included from GHTorrent::Persister

GHTorrent::Persister::ADAPTERS

Constants included from GHTorrent::Settings

GHTorrent::Settings::CONFIGKEYS, GHTorrent::Settings::DEFAULTS

Instance Method Summary collapse

Methods included from GHTorrent::EventProcessing

#CommitCommentEvent, #CreateEvent, #FollowEvent, #ForkEvent, #IssueCommentEvent, #IssuesEvent, #MemberEvent, #PullRequestEvent, #PullRequestReviewCommentEvent, #PushEvent, #WatchEvent

Methods included from GHTorrent::Persister

#connect, #disconnect

Methods included from GHTorrent::Retriever

#get_event, #get_events, #get_repo_events, #retrieve_commit, #retrieve_commit_comment, #retrieve_commit_comments, #retrieve_commits, #retrieve_fork, #retrieve_forks, #retrieve_issue, #retrieve_issue_comment, #retrieve_issue_comments, #retrieve_issue_event, #retrieve_issue_events, #retrieve_issue_labels, #retrieve_issues, #retrieve_languages, #retrieve_org, #retrieve_org_members, #retrieve_orgs, #retrieve_pull_req_comment, #retrieve_pull_req_comments, #retrieve_pull_req_commits, #retrieve_pull_request, #retrieve_pull_requests, #retrieve_repo, #retrieve_repo_collaborator, #retrieve_repo_collaborators, #retrieve_repo_label, #retrieve_repo_labels, #retrieve_user_byemail, #retrieve_user_byusername, #retrieve_user_follower, #retrieve_user_followers, #retrieve_user_following, #retrieve_watcher, #retrieve_watchers

Methods included from GHTorrent::Logging

#debug, #error, #info, #loggerr, #warn

Methods included from GHTorrent::Settings

#config, #merge, #merge_config_values, #override_config, #settings

Methods included from GHTorrent::Utils

included, #read_value, #user_type, #write_value

Methods included from GHTorrent::APIClient

#api_request, #num_pages, #paged_api_request

Methods inherited from GHTorrent::Command

#command_name, #override_config, #process_options, #queue_client, run, #version

Instance Method Details

#ghtorrent ⇒ Object 



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# File 'lib/ghtorrent/commands/ght_retrieve_repo.rb', line 62

def ghtorrent
  @ghtorrent ||= TransactedGHTorrent.new(settings)
  @ghtorrent
end

#go ⇒ Object 



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# File 'lib/ghtorrent/commands/ght_retrieve_repo.rb', line 67

def go
  self.settings = override_config(settings, :mirror_history_pages_back, 1000)
  user_entry = ghtorrent.transaction{ghtorrent.ensure_user(ARGV[0], false, false)}

  if user_entry.nil?
    Trollop::die "Cannot find user #{ARGV[0]}"
  end

  user = user_entry[:login]

  repo_entry = ghtorrent.transaction{ghtorrent.ensure_repo(ARGV[0], ARGV[1])}

  if repo_entry.nil?
    Trollop::die "Cannot find repository #{ARGV[0]}/#{ARGV[1]}"
  end

  repo = repo_entry[:name]

  unless options[:no_entities_given]
    if options[:only_stage].nil?
      stages.each do |x|
        ghtorrent.send(x, user, repo)
      end
    else
      ghtorrent.send(options[:only_stage], user, repo)
    end
  end

  # Process repo events
  unless options[:no_events_given]
    events = get_repo_events(ARGV[0], ARGV[1]).sort{|e| e['id'].to_i}
    events.each do |event|
      begin
        next if @exclude_event_types.include? event['type']
        next if options[:events_after_given] and event['id'].to_i <= options[:events_after]
        next if options[:events_before_given] and event['id'].to_i >= options[:events_before]

        send(event['type'], event)
        puts "Processed event #{event['type']}-#{event['id']}"
      rescue StandardError => e
         puts "Could not process event #{event['type']}-#{event['id']}: #{e.message}"
      end
    end
  end

end

#persister ⇒ Object 



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# File 'lib/ghtorrent/commands/ght_retrieve_repo.rb', line 57

def persister
  @persister ||= connect(:mongo, settings)
  @persister
end

#prepare_options(options) ⇒ Object 



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# File 'lib/ghtorrent/commands/ght_retrieve_repo.rb', line 15

def prepare_options(options)
  options.banner <<-BANNER
An efficient way to get all data for a single repo

#{command_name} [options] owner repo

  BANNER
  options.opt :no_events, 'Skip retrieving events', :default => false
  options.opt :no_entities, 'Skip retrieving entities', :default => false

  options.opt :only_stage, "Only do the provided stage of entity retrieval (one of: #{stages.join(',')})",
              :type => String
  options.opt :exclude_events, 'Comma separated list of event types to exclude from processing',
              :type => String
  options.opt :events_after, 'Process all events later than the provided event id',
              :type => Integer
  options.opt :events_before, 'Process all events earlier than the provided event id',
              :type => Integer
end

#stages ⇒ Object 



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# File 'lib/ghtorrent/commands/ght_retrieve_repo.rb', line 51

def stages
  %w(ensure_commits ensure_forks ensure_pull_requests
     ensure_issues ensure_watchers ensure_labels ensure_languages) #ensure_project_members
end

#validate ⇒ Object 



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# File 'lib/ghtorrent/commands/ght_retrieve_repo.rb', line 35

def validate
  super
  Trollop::die 'Two arguments are required' unless args[0] && !args[0].empty?

  unless options[:exclude_events].nil?
    @exclude_event_types = options[:exclude_events].split(/,/)
  else
    @exclude_event_types = []
  end

  unless options[:only_stage].nil?
    Trollop::die("Not a valid function: #{options[:only_stage]}") unless stages.include? options[:only_stage]
  end

end