Class: JwtAuthCognito::UserDataService

Inherits:
Object
  • Object
show all
Defined in:
lib/jwt_auth_cognito/user_data_service.rb

Constant Summary collapse

DEFAULT_CACHE_TTL =

5 minutes

300

Instance Method Summary collapse

Constructor Details

#initialize(redis_service = nil, config = {}) ⇒ UserDataService

Returns a new instance of UserDataService.



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 9

def initialize(redis_service = nil, config = {})
  @redis_service = redis_service || RedisService.new
  @config = {
    enable_user_data_retrieval: true,
    include_applications: true,
    include_organizations: true,
    include_roles: true,
    include_effective_permissions: false,
    cache_timeout: DEFAULT_CACHE_TTL
  }.merge(config)

  @cache = {}
  @cache_timestamps = {}
  @stats = {
    service: 'UserDataService',
    connection_status: 'not-initialized',
    initialized: false,
    cache_hits: 0,
    cache_misses: 0
  }
end

Instance Method Details

#clear_all_cache ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 289

def clear_all_cache
  @cache.clear
  @cache_timestamps.clear
end

#clear_user_cache(user_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 281

def clear_user_cache(user_id)
  keys_to_remove = @cache.keys.select { |key| key.include?(user_id) }
  keys_to_remove.each do |key|
    @cache.delete(key)
    @cache_timestamps.delete(key)
  end
end

#get_app_roles(app_id, organization_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 134

def get_app_roles(app_id, organization_id)
  return nil unless @config[:include_roles]

  cache_key = "app_roles:#{app_id}:#{organization_id}"

  # Check cache first
  cached_data = get_from_cache(cache_key)
  if cached_data
    @stats[:cache_hits] += 1
    return cached_data
  end

  @stats[:cache_misses] += 1

  begin
    redis_key = "app:roles:#{app_id}:#{organization_id}"
    data = @redis_service.get(redis_key)

    return nil unless data

    roles = JSON.parse(data)
    set_in_cache(cache_key, roles)

    roles
  rescue StandardError => e
    puts "Error fetching app roles #{app_id}:#{organization_id}: #{e.message}"
    nil
  end
end

#get_app_schema(app_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 164

def get_app_schema(app_id)
  cache_key = "app_schema:#{app_id}"

  # Check cache first
  cached_data = get_from_cache(cache_key)
  if cached_data
    @stats[:cache_hits] += 1
    return cached_data
  end

  @stats[:cache_misses] += 1

  begin
    redis_key = 'app-schemas'
    data = @redis_service.get(redis_key)

    return nil unless data

    schemas = JSON.parse(data)
    schema = schemas[app_id]

    return nil unless schema

    set_in_cache(cache_key, schema)
    schema
  rescue StandardError => e
    puts "Error fetching app schema for #{app_id}: #{e.message}"
    nil
  end
end

#get_application(app_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 74

def get_application(app_id)
  return nil unless @config[:include_applications]

  cache_key = "app:#{app_id}"

  # Check cache first
  cached_data = get_from_cache(cache_key)
  if cached_data
    @stats[:cache_hits] += 1
    return cached_data
  end

  @stats[:cache_misses] += 1

  begin
    redis_key = "app:#{app_id}"
    data = @redis_service.get(redis_key)

    return nil unless data

    application = JSON.parse(data)
    set_in_cache(cache_key, application)

    application
  rescue StandardError => e
    puts "Error fetching application #{app_id}: #{e.message}"
    nil
  end
end

#get_comprehensive_user_data(user_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 269

def get_comprehensive_user_data(user_id)
  permissions = get_user_permissions(user_id)
  organizations = get_user_organizations(user_id)
  applications = get_user_applications(user_id)

  {
    'permissions' => permissions,
    'organizations' => organizations,
    'applications' => applications
  }
end

#get_effective_permissions(user_id, app_id, organization_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 195

def get_effective_permissions(user_id, app_id, organization_id)
  return nil unless @config[:include_effective_permissions]

  cache_key = "effective_permissions:#{user_id}:#{app_id}:#{organization_id}"

  # Check cache first
  cached_data = get_from_cache(cache_key)
  if cached_data
    @stats[:cache_hits] += 1
    return cached_data
  end

  @stats[:cache_misses] += 1

  begin
    redis_key = "permissions:cache:#{user_id}:#{app_id}:#{organization_id}"
    data = @redis_service.get(redis_key)

    return nil unless data

    effective_permissions = JSON.parse(data)

    # Cache with shorter TTL for permission cache
    set_in_cache(cache_key, effective_permissions, (@config[:cache_timeout] / 2).to_i)

    effective_permissions
  rescue StandardError => e
    puts "Error fetching effective permissions #{user_id}:#{app_id}:#{organization_id}: #{e.message}"
    nil
  end
end

#get_organization(app_id, organization_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 104

def get_organization(app_id, organization_id)
  return nil unless @config[:include_organizations]

  cache_key = "org:#{app_id}:#{organization_id}"

  # Check cache first
  cached_data = get_from_cache(cache_key)
  if cached_data
    @stats[:cache_hits] += 1
    return cached_data
  end

  @stats[:cache_misses] += 1

  begin
    redis_key = "org:#{app_id}:#{organization_id}"
    data = @redis_service.get(redis_key)

    return nil unless data

    organization = JSON.parse(data)
    set_in_cache(cache_key, organization)

    organization
  rescue StandardError => e
    puts "Error fetching organization #{app_id}:#{organization_id}: #{e.message}"
    nil
  end
end

#get_user_applications(user_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 256

def get_user_applications(user_id)
  user_organizations = get_user_organizations(user_id)
  unique_app_ids = user_organizations.map { |org| org['appId'] }.uniq

  applications = []
  unique_app_ids.each do |app_id|
    app = get_application(app_id)
    applications << app if app && app['isActive']
  end

  applications
end

#get_user_organizations(user_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 227

def get_user_organizations(user_id)
  permissions = get_user_permissions(user_id)
  return [] unless permissions&.dig('permissions')

  user_organizations = []

  permissions['permissions'].each do |app_id, orgs|
    orgs.each do |organization_id, org_data|
      next unless org_data['status'] == 'active'

      effective_permissions = nil
      effective_permissions = get_effective_permissions(user_id, app_id, organization_id) if @config[:include_effective_permissions]

      user_org = {
        'appId' => app_id,
        'organizationId' => organization_id,
        'roles' => org_data['roles'],
        'status' => org_data['status']
      }

      user_org['effectivePermissions'] = effective_permissions if effective_permissions

      user_organizations << user_org
    end
  end

  user_organizations
end

#get_user_permissions(user_id) ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 44

def get_user_permissions(user_id)
  return nil unless @config[:enable_user_data_retrieval]

  cache_key = "user_permissions:#{user_id}"

  # Check cache first
  cached_data = get_from_cache(cache_key)
  if cached_data
    @stats[:cache_hits] += 1
    return cached_data
  end

  @stats[:cache_misses] += 1

  begin
    redis_key = "user:permissions:#{user_id}"
    data = @redis_service.get(redis_key)

    return nil unless data

    permissions = JSON.parse(data)
    set_in_cache(cache_key, permissions)

    permissions
  rescue StandardError => e
    puts "Error fetching user permissions for #{user_id}: #{e.message}"
    nil
  end
end

#initialize! ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 31

def initialize!
  @redis_service.initialize! unless @redis_service.connected?
  @stats[:initialized] = true
  @stats[:connection_status] = 'connected'
  puts '✅ UserDataService initialized successfully'
rescue StandardError => e
  @stats[:initialized] = false
  @stats[:connection_status] = 'error'
  @stats[:error] = e.message
  puts "❌ UserDataService initialization failed: #{e.message}"
  raise e
end

#initialized? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 298

def initialized?
  @stats[:initialized] && @redis_service.connected?
end

#shutdown ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 302

def shutdown
  clear_all_cache
  @redis_service.disconnect if @redis_service.respond_to?(:disconnect)
  @stats[:initialized] = false
  @stats[:connection_status] = 'disconnected'
end

#stats ⇒ Object 



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# File 'lib/jwt_auth_cognito/user_data_service.rb', line 294

def stats
  @stats.dup
end