Class: Harbinger::CLI

Inherits:
Thor
  • Object
show all
Defined in:
lib/harbinger/cli.rb

Constant Summary collapse

ECOSYSTEM_PRIORITY =

Ecosystem priority for determining primary language

%w[ruby python rust go nodejs].freeze
ECOSYSTEMS =

Ecosystem definitions with languages and databases

{
  "ruby" => {
    name: "Ruby Ecosystem",
    languages: ["ruby", "rails"],
    databases: ["postgres", "mysql", "redis", "mongo"]
  },
  "python" => {
    name: "Python Ecosystem",
    languages: ["python"],
    databases: ["postgres", "mysql", "redis", "mongo"]
  },
  "rust" => {
    name: "Rust Ecosystem",
    languages: ["rust"],
    databases: ["postgres", "mysql", "redis", "mongo"]
  },
  "go" => {
    name: "Go Ecosystem",
    languages: ["go"],
    databases: ["postgres", "mysql", "redis", "mongo"]
  },
  "nodejs" => {
    name: "Node.js Ecosystem",
    languages: ["nodejs"],
    databases: ["postgres", "mysql", "redis", "mongo"]
  }
}.freeze
COMPONENT_DISPLAY_NAMES =

Component display names for table headers

{
  "ruby" => "Ruby",
  "rails" => "Rails",
  "python" => "Python",
  "nodejs" => "Node.js",
  "rust" => "Rust",
  "go" => "Go",
  "postgres" => "PostgreSQL",
  "mysql" => "MySQL",
  "redis" => "Redis",
  "mongo" => "MongoDB"
}.freeze
PRODUCT_NAME_MAP =

Product name mapping for EOL API lookups

{
  "ruby" => "ruby",
  "rails" => "rails",
  "postgres" => "postgresql",
  "mysql" => "mysql",
  "redis" => "redis",
  "mongo" => "mongodb",
  "python" => "python",
  "nodejs" => "nodejs",
  "rust" => "rust",
  "go" => "go"
}.freeze

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.exit_on_failure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/harbinger/cli.rb', line 25

def self.exit_on_failure?
  true
end

Instance Method Details

#remove(project_name) ⇒ Object 



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# File 'lib/harbinger/cli.rb', line 194

def remove(project_name)
  config_manager = ConfigManager.new
  project = config_manager.get_project(project_name)

  if project
    config_manager.remove_project(project_name)
    say "Removed '#{project_name}' (#{project["path"]})", :green
  else
    say "Project '#{project_name}' not found", :yellow
    say "\nTracked projects:", :cyan
    config_manager.list_projects.keys.sort.each { |name| say "  #{name}" }
  end
end

#rescan ⇒ Object 



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# File 'lib/harbinger/cli.rb', line 210

def rescan
  config_manager = ConfigManager.new
  projects = config_manager.list_projects

  if projects.empty?
    say "No projects tracked yet.", :yellow
    say "Use 'harbinger scan --save' to add projects", :cyan
    return
  end

  say "Re-scanning #{projects.size} tracked project(s)...\n\n", :cyan

  updated_count = 0
  removed_count = 0

  projects.each_with_index do |(name, data), index|
    project_path = data["path"]

    unless File.directory?(project_path)
      say "[#{index + 1}/#{projects.size}] #{name}: Path not found, removing from config", :yellow
      config_manager.remove_project(name)
      removed_count += 1
      next
    end

    if options[:verbose]
      say "=" * 60, :cyan
      say "[#{index + 1}/#{projects.size}] Re-scanning #{name}", :cyan
      say "=" * 60, :cyan
      scan_single(project_path)
    else
      say "[#{index + 1}/#{projects.size}] #{name}...", :white

      # Detect versions quietly
      ruby_detector = Analyzers::RubyDetector.new(project_path)
      rails_analyzer = Analyzers::RailsAnalyzer.new(project_path)
      postgres_detector = Analyzers::PostgresDetector.new(project_path)
      mysql_detector = Analyzers::MysqlDetector.new(project_path)
      redis_detector = Analyzers::RedisDetector.new(project_path)
      mongo_detector = Analyzers::MongoDetector.new(project_path)
      python_detector = Analyzers::PythonDetector.new(project_path)
      node_detector = Analyzers::NodeDetector.new(project_path)
      rust_detector = Analyzers::RustDetector.new(project_path)
      go_detector = Analyzers::GoDetector.new(project_path)

      ruby_version = ruby_detector.detect
      rails_version = rails_analyzer.detect
      postgres_version = postgres_detector.detect
      mysql_version = mysql_detector.detect
      redis_version = redis_detector.detect
      mongo_version = mongo_detector.detect
      python_version = python_detector.detect
      nodejs_version = node_detector.detect
      rust_version = rust_detector.detect
      go_version = go_detector.detect

      # Save to config
      config_manager.save_project(
        name: name,
        path: project_path,
        versions: {
          ruby: ruby_version,
          rails: rails_version,
          postgres: postgres_version,
          mysql: mysql_version,
          redis: redis_version,
          mongo: mongo_version,
          python: python_version,
          nodejs: nodejs_version,
          rust: rust_version,
          go: go_version
        }.compact
      )
    end

    updated_count += 1
  end

  say "\n✓ Updated #{updated_count} project(s)", :green
  say "✓ Removed #{removed_count} project(s) with missing directories", :yellow if removed_count.positive?
  say "\nView updated projects with: harbinger show", :cyan
end

#scan ⇒ Object 



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# File 'lib/harbinger/cli.rb', line 93

def scan
  project_path = File.expand_path(options[:path] || Dir.pwd)

  unless File.directory?(project_path)
    say "Error: #{project_path} is not a valid directory", :red
    exit 1
  end

  if options[:recursive]
    scan_recursive(project_path)
  else
    scan_single(project_path)
  end
end

#show(project_filter = nil) ⇒ Object 



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# File 'lib/harbinger/cli.rb', line 112

def show(project_filter = nil)
  config_manager = ConfigManager.new
  projects = config_manager.list_projects

  if projects.empty?
    say "No projects tracked yet.", :yellow
    say "Use 'harbinger scan --save' to add projects", :cyan
    return
  end

  # Filter by project name or path if specified
  if project_filter
    projects = projects.select do |name, data|
      name.downcase.include?(project_filter.downcase) ||
        data["path"]&.downcase&.include?(project_filter.downcase)
    end

    if projects.empty?
      say "No projects matching '#{project_filter}'", :yellow
      return
    end
  end

  # Handle export formats
  if options[:format] != "table"
    export_data(projects, options[:format], options[:output])
    return
  end

  # Group projects by ecosystem
  fetcher = EolFetcher.new
  ecosystem_projects = group_projects_by_ecosystem(projects)

  # Check if any projects have a programming language
  if ecosystem_projects.empty?
    say "No projects with detected versions.", :yellow
    say "Use 'harbinger scan --save' to add projects", :cyan
    return
  end

  # Display header with total project count
  total_projects = ecosystem_projects.values.sum(&:size)
  say "Tracked Projects (#{total_projects})", :cyan

  # Render each ecosystem table
  ECOSYSTEMS.keys.each do |ecosystem_key|
    projects_in_ecosystem = ecosystem_projects[ecosystem_key]
    next if projects_in_ecosystem.empty? # Hide empty tables

    render_ecosystem_table(
      ecosystem_key,
      projects_in_ecosystem,
      fetcher,
      verbose: options[:verbose]
    )
  end

  say "\nUse 'harbinger scan --path <project>' to update a project", :cyan
end

#update ⇒ Object 



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# File 'lib/harbinger/cli.rb', line 173

def update
  say "Updating EOL data...", :cyan

  fetcher = EolFetcher.new
  products = %w[ruby rails postgresql mysql redis mongodb python nodejs rust go]

  products.each do |product|
    say "Fetching #{product}...", :white
    data = fetcher.fetch(product)

    if data
      say "  ✓ #{product.capitalize}: #{data.length} versions cached", :green
    else
      say "  ✗ #{product.capitalize}: Failed to fetch", :red
    end
  end

  say "\nEOL data updated successfully!", :green
end

#version ⇒ Object 



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# File 'lib/harbinger/cli.rb', line 294

def version
  say "Harbinger version #{Harbinger::VERSION}", :cyan
end