Class: Toolbus

Inherits:
Object
  • Object
show all
Includes:
GitUtils
Defined in:
lib/toolbus.rb

Constant Summary collapse

SCAN_TIME_SECONDS = 
4.0

Instance Attribute Summary

Attributes included from GitUtils

#head_sha, #repo_url

Instance Method Summary collapse

Methods included from GitUtils

#git_status_clean?, #latest_commit_online?

Constructor Details

#initialize ⇒ Toolbus

Returns a new instance of Toolbus.



11
12
13
14
 
# File 'lib/toolbus.rb', line 11

def initialize
  validate_repo
  @features = fetch_features
end

Instance Method Details

#fetch_features ⇒ Object 



21
22
23
24
 
# File 'lib/toolbus.rb', line 21

def fetch_features
  # TODO: GET all features for our tools and versions, once that API exists
  JSON.parse(File.read(File.open(File.join(TOOLBUS_ROOT, 'spec/fixture/sample.json'))))['data']
end

#scan ⇒ Object 



27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
 
# File 'lib/toolbus.rb', line 27

def scan
  statuses = []
  progress = 0.0
  @features.map { |feature| feature.default = 0 } # helps measure progress
  num_steps = scanning_plan.inject(0) { |total, (file, blueprints)| total + blueprints.length }

  scanning_plan.each_with_index do |(file, search_for), file_index|
    statuses << "Scanning #{file}"
    search_for.each do |search_for|
      id = search_for.keys.first
      blueprint = search_for.values.first

      progress += 1
      begin
        match = SyntaxTree.new(file).include?(SyntaxTree.new(blueprint))
      rescue Parser::SyntaxError
        statuses << "Syntax Error: #{file}"
        next
      end

      if match
        feature = @features.find { |feature| feature['id'] == id }
        feature['count'] += 1
        statuses << "POST /completions: repo_url: #{repo_url}, feature_id: #{id}, filename: #{file}, first_line: #{match[:first_line]}, last_line: #{match[:last_line]}, commit: #{head_sha}"
      end

      percent_complete = (progress / num_steps) * 100
      ConsoleManager.repaint([
        ProgressBarView.new(percent_complete),
        TableView.new(features_found),
        StatusBoxView.new(statuses),
        "Found #{num_completions} total completions across #{num_features_completed}/#{@features.count} features across #{file_index}/#{scanning_plan.count} files!"
      ])
      sleep SCAN_TIME_SECONDS / num_steps
    end
  end
end

#validate_repo ⇒ Object 



16
17
18
19
 
# File 'lib/toolbus.rb', line 16

def validate_repo
  ConsoleManager.error "Unpushed commits! Push or stash before running." unless latest_commit_online?
  ConsoleManager.error "Uncommitted changes! Stash or commit and push before running." unless git_status_clean?
end