Anton Stöckl AntonStoeckl
AntonStoeckl
/ function_types.go
Created
June 3, 2022 07:52
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| # With function types instead of interfaces all ports are automatically fine-grained | |
| type ForSelectingDecks func(command SelectDeckCommand) error | |
| type ForUnselectingDecks func(command UnselectDeckCommand) error |
AntonStoeckl
/ structure4-fine-grouped.txt
Created
June 3, 2022 07:36
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| game | |
| ├── hexagon | |
| │ ├── deckselection | |
| │ │ ├── integration_test.go # primary adapter | |
| │ │ ├── select_deck_command_handler.go # primary port + hexagon impl. | |
| │ │ ├── select_deck_command_handler_test.go # primary adapter (unit test) | |
| │ │ ├── select_deck.go # aggregate logic | |
| │ │ ├── select_deck_http_handler.go # primary adapter | |
| │ │ ├── select_deck_test.go # unit test | |
| │ │ ├── unselect_deck_command_handler.go # primary port + hexagon impl. |
AntonStoeckl
/ structure3-fine.txt
Created
June 3, 2022 07:35
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| game | |
| ├── hexagon | |
| │ ├── forenrollingplayers | |
| │ │ ├── command_handler.go # hexagon impl. | |
| │ │ ├── command_handler_test.go # primary adapter (unit test) | |
| │ │ ├── enroll_player.go # aggregate logic | |
| │ │ ├── enroll_player_test.go # unit test | |
| │ │ ├── http_handler.go # primary adapter | |
| │ │ └── integration_test.go # primary adapter | |
| │ ├── forfinishingcards |
AntonStoeckl
/ structure2-coarse-with-slicing.txt
Created
June 3, 2022 07:35
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| game | |
| ├── application | |
| │ ├── card_play_command_handler.go # hexagon impl. | |
| │ ├── deck_selection_command_handler.go # hexagon impl. | |
| │ ├── for_enrolling_players.go # primary port | |
| │ ├── for_playing_cards.go # primary port | |
| │ ├── for_reading_active_players_projections.go # secondary port | |
| │ ├── for_reading_deck_sets.go # secondary port | |
| │ ├── for_selecting_decks.go # primary port | |
| │ ├── for_storing_events.go # secondary port |
AntonStoeckl
/ structure1-coarse.txt
Created
June 3, 2022 07:34
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| game | |
| ├── application | |
| │ ├── deck_builder_command_handler.go # hexagon implementation | |
| │ ├── for_building_deck_sets.go # primary port | |
| │ ├── for_playing_the_game.go # primary port | |
| │ ├── for_reading_active_players_projections.go # secondary port | |
| │ ├── for_reading_deck_sets.go # secondary port | |
| │ ├── for_storing_deck_sets.go # secondary port | |
| │ ├── for_storing_events.go # secondary port | |
| │ └── player_command_handler.go # hexagon implementation |
AntonStoeckl
/ driven_ports.go
Created
June 3, 2022 07:33
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| ##### the coarse-grained version ##### | |
| type ForStoringEvents interface { | |
| CreateEventStream(streamID lib.StreamID, event lib.Event) error | |
| AppendEventsToStream( | |
| streamID lib.StreamID, | |
| expectedRevision uint64, | |
| recordedEvents ...lib.Event, | |
| ) error | |
| ReadEventStream(streamID lib.StreamID) (lib.EventStream, error) |
AntonStoeckl
/ driver_ports.go
Created
June 3, 2022 07:33
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity V2
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| ##### the coarse-grained version ##### | |
| type ForPlayingTheGame interface { | |
| SelectDeck(command SelectDeckCommand) error | |
| UnselectDeck(command UnselectDeckCommand) error | |
| EnrollPlayer(command EnrollPlayerCommand) error | |
| SignOutPlayer(command SignOutPlayerCommand) error | |
| PurgeInactivePlayers(command PurgeInactivePlayersCommand) (count uint, err error) | |
| FinishCard(command FinishCardCommand) error | |
| RejectCard(command RejectCardCommand) error |
AntonStoeckl
/ all_driven_ports.go
Created
May 20, 2022 11:05
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity"
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| type ForCreatingEventStreams interface { | |
| Create(streamID lib.StreamID, event lib.Event) error | |
| } | |
| type ForAppendingEventsToStreams interface { | |
| Append( | |
| streamID lib.StreamID, | |
| expectedRevision uint64, | |
| recordedEvents ...lib.Event, | |
| ) error |
AntonStoeckl
/ structure4.txt
Created
May 20, 2022 11:03
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity"
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| game | |
| ├── application | |
| │ ├── commands.go # all commands | |
| │ ├── commands_test.go # unit tests | |
| │ ├── deck_selection_command_handler.go # driver port implementation | |
| │ ├── deck_selection_command_handler_test.go # driver adapter | |
| │ ├── driven_ports.go # all driven port definitions | |
| │ ├── driver_ports.go # all driver port definitions | |
| | └── # other use cases and more files skipped | |
| ├── domain |
AntonStoeckl
/ structure3.txt
Last active
May 20, 2022 11:29
Example for Blog Post "Hexagonal Architecture: Structuring a project and the influence of granularity"
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| game | |
| ├── application | |
| │ ├── deckselection | |
| │ │ ├── commands.go # all commands | |
| │ │ ├── commands_test.go # unit tests | |
| │ │ ├── integration_test.go # driver adapter | |
| │ │ ├── command_handler.go # driver port definition and implementation | |
| │ │ ├── command_handler_test.go # driver adapter | |
| │ │ ├── http_handler.go # driver adapter | |
| │ │ ├── select_deck.go # domain logic |
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