chromex.app.system.storage — binaryage/chromex 0.9.1

clj

Use the chrome.system.storage API to query storage device information and be notified when a removable storage device is attached and detached.

• available since Chrome 35
• https://developer.chrome.com/apps/system.storage

api-table clj

eject-device clj/s macro

(eject-device id)

Ejects a removable storage device.

|id| - https://developer.chrome.com/apps/system.storage#property-ejectDevice-id.

This function returns a core.async channel of type promise-chan which eventually receives a result value. Signature of the result value put on the channel is [result] where:

|result| - https://developer.chrome.com/apps/system.storage#property-callback-result.

In case of an error the channel closes without receiving any value and relevant error object can be obtained via chromex.error/get-last-error.

https://developer.chrome.com/apps/system.storage#method-ejectDevice.

eject-device* cljs

(eject-device* config id)

gen-call clj

gen-wrap clj/s macro

(gen-wrap kind item-id config & args)

get-available-capacity clj/s macro

(get-available-capacity id)

Get the available capacity of a specified |id| storage device. The |id| is the transient device ID from StorageUnitInfo.

|id| - https://developer.chrome.com/apps/system.storage#property-getAvailableCapacity-id.

This function returns a core.async channel of type promise-chan which eventually receives a result value. Signature of the result value put on the channel is [info] where:

|info| - https://developer.chrome.com/apps/system.storage#property-callback-info.

In case of an error the channel closes without receiving any value and relevant error object can be obtained via chromex.error/get-last-error.

https://developer.chrome.com/apps/system.storage#method-getAvailableCapacity.

get-available-capacity* cljs

(get-available-capacity* config id)

get-info clj/s macro

(get-info)

Get the storage information from the system. The argument passed to the callback is an array of StorageUnitInfo objects.

This function returns a core.async channel of type promise-chan which eventually receives a result value. Signature of the result value put on the channel is [info] where:

|info| - https://developer.chrome.com/apps/system.storage#property-callback-info.

In case of an error the channel closes without receiving any value and relevant error object can be obtained via chromex.error/get-last-error.

https://developer.chrome.com/apps/system.storage#method-getInfo.

get-info* cljs

(get-info* config)

on-attached* cljs

(on-attached* config channel & args)

on-detached* cljs

(on-detached* config channel & args)

tap-all-events clj/s macro

(tap-all-events chan)

Taps all valid non-deprecated events in chromex.app.system.storage namespace.

tap-on-attached-events clj/s macro

(tap-on-attached-events channel & args)

Fired when a new removable storage is attached to the system.

Events will be put on the |channel| with signature [::on-attached [info]] where:

|info| - https://developer.chrome.com/apps/system.storage#property-onAttached-info.

Note: |args| will be passed as additional parameters into Chrome event's .addListener call.

https://developer.chrome.com/apps/system.storage#event-onAttached.

tap-on-detached-events clj/s macro

(tap-on-detached-events channel & args)

Fired when a removable storage is detached from the system.

Events will be put on the |channel| with signature [::on-detached [id]] where:

|id| - https://developer.chrome.com/apps/system.storage#property-onDetached-id.

Note: |args| will be passed as additional parameters into Chrome event's .addListener call.

https://developer.chrome.com/apps/system.storage#event-onDetached.