Overview
BrightSign’s OS version 8.2.72 and BrightAuthor:connected version 1.6.29 contain a new feature that lets users see and modify settings using the BSN.cloud Properties Panel or through the BSN.cloud API. To avoid backwards compatibility issues, the supervisor won't honor these settings unless it is first enabled in a custom presentation or custom application/plugin.
This feature is natively supported and enabled in BrightAuthor:connected presentations using version 1.6.29 or later, but you must enable it if you are running custom scripts. The steps required to enable this feature are described below.
Pre-requisites
You must be using BSN.cloud
Minimum BrightAuthor:connected version: 1.6.29
Minimum OS version: OS 8.2.72
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Implementing the Settings Handler
To enable the Settings Handler:
- Include the code snippet from the Example Script section in your custom presentation or custom application/plugin.
- In BrightAuthor:connected, navigate to the player’s network (under the Network tab on the top right). In this section, the player settings are available in the Properties panel.
Once the device-side API is turned on, the player settings will be accessible in the Properties panel of BrightAuthor:connected (under the Network tab).
API Specification
This API specification is used by custom presentations or plugins, either invoked by BrightScript or JavaScript, to enable the “Settings Panel” (Settings Handler).
The base URL or player’s IPv4 IP address (the default port server is hosted on 8000) is http://localhost
GET /api/v1/system/supervisor/capabilities
Request Body
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{
"script": {
“type”: “Custom”
“version”: “10.0.60” // Can be any version in a x.x.x format. Used to communicate script version to BSN.cloud,
displayed in “Settings Panel” }
} |
Response Body
Success: {"success":true}
Error: {"status”: <error status code>, “message”: <error message>}
Example Script
Partners who want to upgrade to use this feature must include the following code snippet in their BrightSign presentation or plugin.
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localBaseUrl = "http://localhost"
supervisorApiV1Route = "/api/v1"
supervisorCapabilitiesUrlXfer = CreateObject("roUrlTransfer")
supervisorCapabilitiesUrlXfer$ = localBaseUrl + supervisorApiV1Route + "/system/supervisor/capabilities"
supervisorCapabilitiesUrlXfer.SetUrl(supervisorCapabilitiesUrlXfer$)
supervisorCapabilitiesUrlXfer.SetTimeout(15000)
supervisorCapabilitiesUrlXfer.SetProxyBypass(["127.0.0.1", "localhost"])
supervisorCapabilitiesUrlXfer.addHeader("Content-type", "application/json")
msgPort = CreateObject("roMessagePort")
supervisorCapabilitiesUrlXfer.SetPort(msgPort)
initiatorIdentity = supervisorCapabilitiesUrlXfer.GetIdentity()
script = CreateObject("roAssociativeArray")
scriptType$ = "Custom"
version$ = "10.0.60" ' current autorun script version
script.AddReplace("type", scriptType$)
script.AddReplace("version", version$)
body = {}
body.AddReplace("script", script)
stringifiedJson = FormatJson(body)
ok = supervisorCapabilitiesUrlXfer.AsyncPostFromString(stringifiedJson)
if not ok then
print "=== Failed to send POST Request"
else
print "=== Settings Handler request sent"
end if
while true
msg = Wait(0, msgPort)
if (type(msg) = "roUrlEvent")
receivedIdentity = msg.GetSourceIdentity()
if (initiatorIdentity = receivedIdentity) then
print "=== " + supervisorCapabilitiesUrlXfer$ + ", Response Code: " + strI(msg.GetResponseCode())
end if
end if
end while
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Caveats
The settings handler can override custom settings applied by the setup script.
Edits to the property sheet settings in the interface will not be applied on the device side unless the code snippet above is added to the runtime application or it is added as a plugin to the custom presentation.