registerFileProtocol
abstract fun registerFileProtocol(scheme: String, handler: (request: ProtocolRequest, callback: (response: Any) -> Unit) -> Unit): Boolean(source)
Whether the protocol was successfully registered
Registers a protocol of scheme that will send a file as the response. The handler will be called with request and callback where request is an incoming request for the scheme.
To handle the request, the callback should be called with either the file's path or an object that has a path property, e.g. callback(filePath) or callback({ path: filePath }). The filePath must be an absolute path.
By default the scheme is treated like http:, which is parsed differently from protocols that follow the "generic URI syntax" like file:.