Class: Appydave::Tools::Dam::S3StatusChecker

Inherits:
S3Base
  • Object
show all
Defined in:
lib/appydave/tools/dam/s3_status_checker.rb

Overview

Handles S3 status and sync state operations. Inherits shared infrastructure and helpers from S3Base.

Constant Summary

Constants inherited from S3Base

Appydave::Tools::Dam::S3Base::EXCLUDE_PATTERNS

Instance Attribute Summary

Attributes inherited from S3Base

#brand, #brand_info, #brand_path, #project_id

Instance Method Summary collapse

Methods inherited from S3Base

#build_s3_key, #extract_relative_path, #initialize, #s3_client

Constructor Details

This class inherits a constructor from Appydave::Tools::Dam::S3Base

Instance Method Details

#calculate_sync_status ⇒ String

Calculate 3-state S3 sync status

Returns:

  • (String) —

    One of: ‘↑ upload’, ‘↓ download’, ‘✓ synced’, ‘none’



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# File 'lib/appydave/tools/dam/s3_status_checker.rb', line 98

def calculate_sync_status
  project_dir = project_directory_path
  staging_dir = File.join(project_dir, 's3-staging')

  return 'none' unless Dir.exist?(staging_dir)

  begin
    s3_files = list_s3_files
  rescue StandardError
    return 'none'
  end

  local_files = list_local_files(staging_dir)

  return 'none' if s3_files.empty? && local_files.empty?

  s3_files_map = s3_files.each_with_object({}) do |file, hash|
    relative_path = extract_relative_path(file['Key'])
    hash[relative_path] = file
  end

  needs_upload = false
  needs_download = false

  local_files.each_key do |relative_path|
    local_file = File.join(staging_dir, relative_path)
    s3_file = s3_files_map[relative_path]

    if s3_file
      s3_etag = s3_file['ETag'].gsub('"', '')
      s3_size = s3_file['Size']
      match_status = compare_files(local_file: local_file, s3_etag: s3_etag, s3_size: s3_size)
      needs_upload = true if match_status != :synced
    else
      needs_upload = true
    end
  end

  s3_files_map.each_key do |relative_path|
    local_file = File.join(staging_dir, relative_path)
    needs_download = true unless File.exist?(local_file)
  end

  if needs_upload && needs_download
    '⚠️ both'
  elsif needs_upload
    '↑ upload'
  elsif needs_download
    '↓ download'
  else
    '✓ synced'
  end
end

#status ⇒ Object

Show sync status



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# File 'lib/appydave/tools/dam/s3_status_checker.rb', line 10

def status
  project_dir = project_directory_path
  staging_dir = File.join(project_dir, 's3-staging')

  unless Dir.exist?(project_dir)
    puts "❌ Project not found: #{brand}/#{project_id}"
    puts ''
    puts '   This project does not exist locally.'
    puts '   Possible causes:'
    puts '     - Project name might be misspelled'
    puts '     - Project may not exist in this brand'
    puts ''
    puts "   Try: dam list #{brand}   # See all projects for this brand"
    return
  end

  s3_files = list_s3_files
  local_files = list_local_files(staging_dir)

  s3_files_map = s3_files.each_with_object({}) do |file, hash|
    relative_path = extract_relative_path(file['Key'])
    hash[relative_path] = file
  end

  if s3_files.empty? && local_files.empty?
    puts "ℹ️  No files in S3 or s3-staging/ for #{brand}/#{project_id}"
    puts ''
    puts '   This project exists but has no heavy files ready for S3 sync.'
    puts ''
    puts '   Next steps:'
    puts "     1. Add video files to: #{staging_dir}/"
    puts "     2. Upload to S3: dam s3-up #{brand} #{project_id}"
    return
  end

  puts "📊 S3 Sync Status for #{brand}/#{project_id}"

  if s3_files.any?
    most_recent = s3_files.map { |f| f['LastModified'] }.compact.max
    if most_recent
      time_ago = format_time_ago(Time.now - most_recent)
      puts "   Last synced: #{time_ago} ago (#{most_recent.strftime('%Y-%m-%d %H:%M')})"
    end
  end
  puts ''

  all_paths = (s3_files_map.keys + local_files.keys).uniq.sort

  total_s3_size = 0
  total_local_size = 0

  all_paths.each do |relative_path|
    s3_file = s3_files_map[relative_path]
    local_file = File.join(staging_dir, relative_path)

    if s3_file && File.exist?(local_file)
      s3_size = s3_file['Size']
      local_size = File.size(local_file)
      total_s3_size += s3_size
      total_local_size += local_size

      s3_etag = s3_file['ETag'].gsub('"', '')
      match_status = compare_files(local_file: local_file, s3_etag: s3_etag, s3_size: s3_size)

      if match_status == :synced
        status_label = multipart_etag?(s3_etag) ? 'synced*' : 'synced'
        puts "  ✓ #{relative_path} (#{file_size_human(s3_size)}) [#{status_label}]"
      else
        puts "  ⚠️  #{relative_path} (#{file_size_human(s3_size)}) [modified]"
      end
    elsif s3_file
      s3_size = s3_file['Size']
      total_s3_size += s3_size
      puts "  ☁️  #{relative_path} (#{file_size_human(s3_size)}) [S3 only]"
    else
      local_size = File.size(local_file)
      total_local_size += local_size
      puts "  📁 #{relative_path} (#{file_size_human(local_size)}) [local only]"
    end
  end

  puts ''
  puts "S3 files: #{s3_files.size}, Local files: #{local_files.size}"
  puts "S3 size: #{file_size_human(total_s3_size)}, Local size: #{file_size_human(total_local_size)}"
end

#sync_timestamps ⇒ Hash

Calculate S3 sync timestamps (last upload/download times)

Returns:

  • (Hash) —

    { last_upload: Time|nil, last_download: Time|nil }



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# File 'lib/appydave/tools/dam/s3_status_checker.rb', line 154

def sync_timestamps
  project_dir = project_directory_path
  staging_dir = File.join(project_dir, 's3-staging')

  return { last_upload: nil, last_download: nil } unless Dir.exist?(staging_dir)

  begin
    s3_files = list_s3_files
  rescue StandardError
    return { last_upload: nil, last_download: nil }
  end

  last_upload = s3_files.map { |f| f['LastModified'] }.compact.max if s3_files.any?

  last_download = if Dir.exist?(staging_dir)
                    local_files = Dir.glob(File.join(staging_dir, '**/*')).select { |f| File.file?(f) }
                    local_files.map { |f| File.mtime(f) }.max if local_files.any?
                  end

  { last_upload: last_upload, last_download: last_download }
end