FileTriggerRequest

Parse .Cloud. FileTriggerRequest

Name	Type	Description
`installationId`	`String`	If set, the installationId triggering the request.
`master`	`Boolean`	If true, means the master key was used.
`user`	`Parse.User`	If set, the user that made the request.
`file`	`Parse.File`	The file that triggered the hook.
`fileSize`	`Integer`	The size of the file in bytes.
`contentLength`	`Integer`	The value from Content-Length header
`ip`	`String`	The IP address of the client making the request.
`headers`	`Object`	The original HTTP headers for the request.
`triggerName`	`String`	The name of the trigger (`beforeSaveFile`, `afterSaveFile`)
`log`	`Object`	The current logger inside Parse Server.