Class: EvamApi¶

Evam API singleton that exposes methods to interact with the Evam platform.

Example

// Get instance (don't be afraid to copy them around or create more, as they're simply a lightweight reference to shared static data)
const evamApi = new EvamApi();

// Register a new callback on any operation update that simply logs it
evamApi.onNewOrUpdatedActiveOperation((activeOperation) => console.log(activeOperation));

// Register a new callback on any application settings update that simply logs them
evamApi.onNewOrUpdatedSettings((settings) => console.log(settings));

//Register a new callback to any specific application data update. Available register methods:
evamApi.onNewOrUpdatedDeviceRole((deviceRole) => ...);
evamApi.onNewOrUpdatedLocation((location) => ...);
evamApi.onNewOrUpdatedInternetState((internetState) => ...);
evamApi.onNewOrUpdatedVehicleState((vehicleState) => ...);
evamApi.onNewOrUpdatedTripLocationHistory((tripLocationHistory) => ...);

// Send a new notification to VS (this will also work for the developer environment)
// This will display a notification with heading "example", description "lorem ipsum". It will have type 'QUICK_HUN' and a primary button
// which is labelled 'primary button' that doesn't do anything when called. The secondary button is not defined, thus it will not display.
evamApi.sendNotification(new Notification("example","lorem ipsum", NotificationType.QUICK_HUN, {label:'primary button', callback:()=>{}}, undefined))

//Remove all callbacks from the SDK (this is useful for cleanup)
evamApi.unsubscribeFromAllCallbacks()

//Detect whether the certified app is currently running in Vehicle Services
EvamApi.isRunningInVehicleServices

//update the current hospital by id (be sure that the hospital is listed in available hospitals)
evamApi.setHospital(1234)

//update the current priority (be sure that the priority is listed in available priorities)
evamApi.setPriority (1)

//simulate Vehicle Services data inject (development + testing only)
//DO NOT USE THESE METHODS IN PRODUCTION, While not breaking by any means they will not perform any function.
evamApi.injectLocation(new Location(59.364, 18.012, new Date()))
evamApi.injectVehicleState(new VehicleState(...))
evamApi.injectTrip(new TripLocationHistory(...))
evamApi.injectDeviceRole(new DeviceRole(...))
evamApi.injectInternetState(new InternetState(...))
evamApi.injectOperation(new Operation(...))
evamApi.injectSettings(new Settings(...))
evamApi.injectOperationList([new Operation(...), new Operation(...), ...])
evamApi.injectBattery(new Battery(...)))

Constructors¶

constructor¶

new EvamApi()

Properties¶

store¶

store: Object

Store used for persisting data within Vehicle Services. If you are in development and not running your application within vehicle services then this will serve as a lightweight wrapper around localstorage. To avoid naming conflicts AppId must be set as it is used to identify application items.

Type declaration¶

Name	Type
`clear`	() => `void`
`delete`	(`key`: `string`) => `void`
`get`	(`key`: `string`) => `string`
`set`	(`key`: `string`, `value`: `string`) => `void`

isRunningInVehicleServices¶

Static isRunningInVehicleServices: boolean = isRunningInVehicleServices

Methods¶

answerCall¶

answerCall(callId): void

Answers a call that matches the given callId provided as part of the calls from newOrUpdatedCalls.

Parameters¶

Name	Type	Description
`callId`	`string`	the id of the call to answer.

Returns¶

void

deleteNavLayer¶

deleteNavLayer(id): void

Deletes a layer by its ID. A certified app can only delete a layer it has created.

Parameters¶

Name	Type	Description
`id`	`string`	the id of the layer (if the layer doesn’t exist then one will be created)

Returns¶

void

Requires

Permissions NAVIGATION_PRIVATE_LAYERS

Preview

This function is currently available in the Development Environment only.

getAppId¶

getAppId(): string

Gets the Evam App id as given by Vehicle Services

Returns¶

string

getAppVersion¶

getAppVersion(): string

Gets the Evam App version as defined in the evam.json manifest

Returns¶

string

getDeviceId¶

getDeviceId(): string

Gets the device ID as defined in Android

Returns¶

string

getGRPC¶

getGRPC(): GRPC

Gets the address for the GRPC proxy

Returns¶

GRPC

getOSVersion¶

getOSVersion(): string

Gets the Android OS version

Returns¶

string

getVehicleServicesVersion¶

getVehicleServicesVersion(): string

Gets the Vehicle Services app version

Returns¶

string

hangUpCall¶

hangUpCall(callId): void

Hangs up or canceles a call that matches the given callId provided as part of the calls from newOrUpdatedCalls.

Parameters¶

Name	Type	Description
`callId`	`string`	the id of the call to be canceled.

Returns¶

void

holdCall¶

holdCall(callId): void

Puts a call on hold that matches the given callId provided as part of the calls from newOrUpdatedCalls.

Parameters¶

Name	Type	Description
`callId`	`string`	the id of the call to hold.

Returns¶

void

injectAppId¶

injectAppId(appId): void

Parameters¶

Name	Type
`appId`	`string`

Returns¶

void

injectAppVersion¶

injectAppVersion(appVersion): void

Parameters¶

Name	Type
`appVersion`	`string`

Returns¶

void

injectAvailableVehicleStatusList¶

injectAvailableVehicleStatusList(vehicleStatusList): void

Manually inject the Available Vehicle Status list to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`vehicleStatusList`	`VehicleStatus`[]	the list of available Vehicle Statuses

Returns¶

void

injectBattery¶

injectBattery(battery): void

Injects the battery manually. This will trigger onNewOrUpdatedBattery(…)’s callback. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`battery`	`Battery`	The battery to be injected for development purposes.

Returns¶

void

injectCalls¶

injectCalls(calls): void

Inject a list of PhoneCall as they are sent from Vehicle Services. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`calls`	`PhoneCall`[]	the calls to be injected.

Returns¶

void

injectDeviceRole¶

injectDeviceRole(deviceRole): void

Manually inject deviceRole to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`deviceRole`	`DeviceRole`	the deviceRole to inject.

Returns¶

void

injectDisplayMode¶

injectDisplayMode(displayMode): void

Injects the display mode manually. This will trigger onNewOrUpdatedDisplayMode(…)’s callback. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`displayMode`	`DisplayMode`	The display mode (light or dark) to be injected for development purposes.

Returns¶

void

injectInternetState¶

injectInternetState(internetState): void

Manually inject internetState to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`internetState`	`InternetState`	the internetState to inject.

Returns¶

void

injectLocation¶

injectLocation(location): void

Manually inject location to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`location`	`Location`	the location to inject.

Returns¶

void

injectMuteState¶

injectMuteState(isMuted): void

Injects the mute state of the microphone. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`isMuted`	`boolean`	true if the microphone is muted.

Returns¶

void

injectOSVersion¶

injectOSVersion(osVersion): void

Parameters¶

Name	Type
`osVersion`	`string`

Returns¶

void

injectOperation¶

injectOperation(activeCase): void

Injects the Active Operation manually. This will trigger onNewOrUpdatedActiveOperation(…)’s callback. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`activeCase`	`Operation`	The active case to be injected for development purposes.

Returns¶

void

injectOperationList¶

injectOperationList(operationList): void

Injects the operation list manually. This will trigger onNewOrUpdatedOperationList(…)’s callback. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`operationList`	`Operation`[]	The operation list to be injected for development purposes.

Returns¶

void

injectRakelMessages¶

injectRakelMessages(rakelMessages): void

Inject a list of raw Rakel messages as they would be received from the radio. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`rakelMessages`	`string`[]	list of raw Rakel messages.

Returns¶

void

injectRakelState¶

injectRakelState(rakelState): void

Manually inject the Rakel State to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`rakelState`	`RakelState`	The Rakel State

Returns¶

void

injectSettings¶

injectSettings(settings): void

Injects the settings manually. This will trigger onNewOrUpdatedSettings(…)’s callback. This function is to be used for development only and will throw an error when used in Vehicle Services.

Parameters¶

Name	Type	Description
`settings`	`any`	The settings to be injected for development purposes.

Returns¶

void

injectTrip¶

injectTrip(tripLocationHistory): void

Manually inject tripLocationHistory to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`tripLocationHistory`	`TripLocationHistory`	the tripLocationHistory to inject.

Returns¶

void

injectVSVersion¶

injectVSVersion(vsVersion): void

Parameters¶

Name	Type
`vsVersion`	`string`

Returns¶

void

injectVehicleState¶

injectVehicleState(vehicleState): void

Manually inject vehicleState to EvamApi (Only available in development.)

Parameters¶

Name	Type	Description
`vehicleState`	`VehicleState`	the vehicleState to inject.

Returns¶

void

makeCall¶

makeCall(number): void

Initiates a new call to the given {@argument number}.

Parameters¶

Name	Type	Description
`number`	`string`	the phone number to call

Returns¶

void

muteMicrophone¶

muteMicrophone(): void

Mutes the microphone of the device.

Returns¶

void

onNewOrUpdatedActiveOperation¶

onNewOrUpdatedActiveOperation(callback): void

Registers a callback to be run upon a new Active Operation is available or the current Active Operation is updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`Operation`, `void`>	The callback to be executed

Returns¶

void

Requires

Permissions ACTIVE_OPERATION_READ

onNewOrUpdatedAvailableVehicleStatusList¶

onNewOrUpdatedAvailableVehicleStatusList(callback): void

Used to assign a callback when the list of available Vehicle Statuses is created or updated

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`VehicleStatus`[], `void`>	The callback with (optional) argument available Vehicle Status list. Use this to access the available Vehicle Statuses.

Returns¶

void

Requires

Permissions AVAILABLE_VEHICLE_STATUS_LIST_READ

Preview

This function is currently available in the Development Environment only.

onNewOrUpdatedBattery¶

onNewOrUpdatedBattery(callback): void

Used to assign a callback when the battery data is updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`Battery`, `void`>	The callback with (optional) argument battery. Use this to access the battery.

Returns¶

void

Requires

Permissions BATTERY_READ

onNewOrUpdatedCalls¶

onNewOrUpdatedCalls(callback): void

Used to assign a callback when the phone calls are updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`PhoneCall`[], `void`>	The callback with (optional) argument array of PhoneCall. Use this to access the current phone calls.

Returns¶

void

Requires

Permissions TELEPHONY

Preview

This function is currently available in the Development Environment only.

onNewOrUpdatedDeviceRole¶

onNewOrUpdatedDeviceRole(callback): void

Registers a callback to be run upon new device role or device role update

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`DeviceRole`, `void`>	The callback to be executed.

Returns¶

void

Requires

Permissions DEVICE_ROLE_READ

onNewOrUpdatedDisplayMode¶

onNewOrUpdatedDisplayMode(callback): void

Used to assign a callback when the battery created or updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`DisplayMode`, `void`>	The callback with (optional) argument display mode. Use this to access the display mode.

Returns¶

void

Requires

Permissions DISPLAY_MODE_READ

onNewOrUpdatedInternetState¶

onNewOrUpdatedInternetState(callback): void

Registers a callback to be run upon new internetState or internetState update

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`InternetState`, `void`>	The callback to be executed.

Returns¶

void

Requires

Permissions CONNECTIVITY_READ

onNewOrUpdatedLocation¶

onNewOrUpdatedLocation(callback): void

Registers a callback to be run upon new location or location update

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`Location`, `void`>	The callback to be executed.

Returns¶

void

Requires

Permissions LOCATION_READ

onNewOrUpdatedMuteState¶

onNewOrUpdatedMuteState(callback): void

Used to assign a callback when the device’s microphone mute state is updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`boolean`, `void`>	The callback with (optional) argument boolean. Use this to access the current microphone mute state.

Returns¶

void

Requires

Permissions TELEPHONY

Preview

This function is currently available in the Development Environment only.

onNewOrUpdatedOperationList¶

onNewOrUpdatedOperationList(callback): void

Used to assign a callback when the operation list is updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`Operation`[], `void`>	The callback with (optional) argument operationList. Use this to access the operation list.

Returns¶

void

Requires

Permissions OPERATION_READ

onNewOrUpdatedRakelMessages¶

onNewOrUpdatedRakelMessages(callback): void

Used to assign a callback when the incoming Rakel messages are updated. The messages are piped though in the raw form as they are received from the radio.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`string`[], `void`>	The callback with (optional) argument Rakel messages. Use this to access the incoming Rakel messages.

Returns¶

void

Requires

Permissions RAKEL_COMMUNICATION_READ

Preview

This function is currently available in the Development Environment only.

onNewOrUpdatedRakelState¶

onNewOrUpdatedRakelState(callback): void

Used to assign a callback when the rakel state is created or updated

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`RakelState`, `void`>	The callback with (optional) argument Rakel state. Use this to access the Rakel state.

Returns¶

void

Requires

Permissions RAKEL_STATE_READ

Preview

This function is currently available in the Development Environment only.

onNewOrUpdatedSettings¶

onNewOrUpdatedSettings(callback): void

Registers a callback to be run upon new application settings reception or settings update

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`any`, `void`>	The callback to be executed.

Returns¶

void

onNewOrUpdatedTripLocationHistory¶

onNewOrUpdatedTripLocationHistory(callback): void

Used to assign a callback when the trip location history is updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`TripLocationHistory`, `void`>	The callback with (optional) argument tripLocationHistory. Use this to access the trip location history.

Returns¶

void

Requires

Permissions TRIP_HISTORY_READ

onNewOrUpdatedVehicleState¶

onNewOrUpdatedVehicleState(callback): void

Used to assign a callback when the vehicle state is updated.

Parameters¶

Name	Type	Description
`callback`	`CallbackFunction`<`VehicleState`, `void`>	The callback with (optional) argument vehicleState. Use this to access the vehicle state.

Returns¶

void

Requires

Permissions VEHICLE_STATE_READ

putAppInForeground¶

putAppInForeground(): void

Opens the app in foreground in Vehicle Services.

Returns¶

void

removeNotification¶

removeNotification(notificationId): void

Removes the notification by given id.

Parameters¶

Name	Type	Description
`notificationId`	`string`	The notification id

Returns¶

void

sendNotification¶

sendNotification(notification): void

send a notification to vehicle services (or evam-dev-environment if using the dev environment)

Parameters¶

Name	Type	Description
`notification`	`Notification`	The notification to be sent

Returns¶

void

Requires

Permissions SEND_NOTIFICATION

sendRawRakelAction¶

sendRawRakelAction(rawRakelAction): void

Sends a RawRakelAction to the Rakel radio.

Parameters¶

Name	Type	Description
`rawRakelAction`	`RawRakelAction`	the RawRakelAction to be sent to the radio.

Returns¶

void

Requires

Permissions RAKEL_RAW_COMMAND_SEND

setHospital¶

setHospital(id): void

Sets the selected hospital id for the current active operation. The id must be present inside the available hospitals

Parameters¶

Name	Type	Description
`id`	`number`	the id of the hospital to be set

Returns¶

void

Requires

Permissions ACTIVE_OPERATION_WRITE

setNavLayerPoint¶

setNavLayerPoint(id, layerData): void

Adds/Update a layer by its ID. Reusing a layerID causes the data to be replaced. A certified app can only update a layer it has created. This function adds a set of points on the map with text and icon at the specified lat and lon

Parameters¶

Name	Type	Description
`id`	`string`	the id of the layer (if the layer doesn’t exist then one will be created)
`layerData`	`LayerPointData`[]	array of points to be shown with text and icon. Note that the icon of the first element will be used for all points.

Returns¶

void

Requires

Permissions NAVIGATION_PRIVATE_LAYERS

Preview

This function is currently available in the Development Environment only.

setNavLayerShape¶

setNavLayerShape(id, layerData): void

Adds/Update a layer by its ID. Reusing a layerID causes the data to be replaced. A certified app can only update a layer it has created. This function adds a set of shapes on the map with the text in its center.

Parameters¶

Name	Type	Description
`id`	`string`	the id of the layer (if the layer doesn’t exist then one will be created)
`layerData`	`LayerShapeData`[]	array of shapes to be shown with text and shape color (format: “#AARRGGBB”, just like the SC buttons)

Returns¶

void

Requires

Permissions NAVIGATION_PRIVATE_LAYERS

Preview

This function is currently available in the Development Environment only.

setPriority¶

setPriority(id): void

Sets the selected priority id for the current active operation. The id must be present inside the available priorities.

Parameters¶

Name	Type	Description
`id`	`number`	of the priority to be set

Returns¶

void

Requires

Permissions ACTIVE_OPERATION_WRITE

unholdCall¶

unholdCall(callId): void

Resumes a call on hold that matches the given callId provided as part of the calls from newOrUpdatedCalls.

Parameters¶

Name	Type	Description
`callId`	`string`	the id of the call to be resumed.

Returns¶

void

unmuteMicrophone¶

unmuteMicrophone(): void

Unmutes the microphone of the device.

Returns¶

void

unsubscribeFromAllCallbacks¶

unsubscribeFromAllCallbacks(): void

Unsubscribes all registered callbacks from Vehicle Service events.

Returns¶

void