Class: Longleaf::ReindexCommand
- Inherits:
-
Object
- Object
- Longleaf::ReindexCommand
- Includes:
- EventStatusTracking, Logging
- Defined in:
- lib/longleaf/commands/reindex_command.rb
Overview
Command for reindexing metadata
Instance Method Summary collapse
-
#execute(only_if_stale: false) ⇒ Integer
Execute the reindex command.
-
#initialize(app_manager) ⇒ ReindexCommand
constructor
A new instance of ReindexCommand.
Methods included from EventStatusTracking
#record_failure, #record_success, #return_status, #track_failure, #track_status, #track_success
Methods included from Logging
#initialize_logger, initialize_logger, logger, #logger
Constructor Details
#initialize(app_manager) ⇒ ReindexCommand
Returns a new instance of ReindexCommand.
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# File 'lib/longleaf/commands/reindex_command.rb', line 11 def initialize(app_manager) @app_manager = app_manager @index_manager = @app_manager.index_manager end |
Instance Method Details
#execute(only_if_stale: false) ⇒ Integer
Execute the reindex command
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# File 'lib/longleaf/commands/reindex_command.rb', line 19 def execute(only_if_stale: false) if !@index_manager.using_index? record_failure("Cannot perform reindex, no index is configured") return return_status end if only_if_stale && !@index_manager.index_stale? record_success("Index is not stale, performing no action") return return_status end start_time = Time.now logger.info('Performing full reindex') results = nil begin start_time = Time.now.utc selector = all_storage_locations_selector # Repopulate the index results = index_all(selector) # List and then clear all files which were not reindexed @index_manager.each_registered_path(selector, older_than: start_time) do |file_path| logger.warn("Clearing '#{file_path}' from index, file is no longer present.") end @index_manager.clear_index(start_time) # Update the state of the index to indicate it has been reindexed @index_manager.update_index_state rescue => err record_failure("Encountered error while reindexing", error: err) end if results['fail'] > 0 record_success("Completed reindexing, #{results['success']} successful, #{results['fail']} failed.") else record_success("Completed reindexing, #{results['success']} successful.") end logger.info("Completed full reindex in #{Time.now - start_time}s") return_status end |