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17 lines
1.1 KiB
Markdown
17 lines
1.1 KiB
Markdown
# app-hub-module
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App Hub service (`tactility.apphub`): finds, installs and removes apps from the online app catalog.
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The C API is in `<app_hub/app_hub.h>`.
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- `app_hub_search()` lists the catalog apps that are compatible with the device, merged with all installed apps.
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- `app_hub_refresh()`, `app_hub_install()`, `app_hub_update_all()` and `app_hub_remove()` queue an operation. Operations run one at a time
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on a background task, which stops after 5 seconds without operations and starts again for the next one.
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- Subscribe with `app_hub_event_subscribe()`, then wait with `app_hub_event_await()` and read with `app_hub_event_poll()`.
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The events are `REFRESHING`/`REFRESHED`, `INSTALLING`/`INSTALLED`, `REMOVING`/`REMOVED` and `UPDATING`/`UPDATED`, with the app id and the result.
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The `apphub` shell command uses the same API: `refresh`, `search [query]`, `updates`, `info <id>`, `install <id>`, `update` and `remove <id>`.
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The catalog is stored in the service's user data directory, so it's available offline after the first refresh.
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License: [Apache v2.0](LICENSE-Apache-2.0.md)
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