OptionalchartIf the template type is not "chart", this can be null. Otherwise, the following properties are required: appId, sheetId, objectId, widthPx, heightPx, language. The following properties are optional: outZoom, outDpi
OptionalfileOptionalfileOptionalfileOptionalmultiOptionalsheetOptionalstoryOptionalsubOptional Readonlytemplate
Depending on the value of type, sharing service will internally validate a specific property regarding its data. Type "file" validates property "fileData", type "chart" validates property "chartData", type "story" validates property "storyData". Check description of each of the models for their required properties.