previewTemplate method
Future<Object?>
previewTemplate(
- String templateType,
- String slug, {
- PreviewTemplateRequest? previewTemplateRequest,
Preview changes to a template
Returns a preview of a template for a given template_type, slug and body
Parameters:
-
String templateType (required): The type of template to preview
-
String slug (required): The slug of the template to preview
-
PreviewTemplateRequest previewTemplateRequest: Required parameters
Implementation
Future<Object?> previewTemplate(
String templateType,
String slug, {
PreviewTemplateRequest? previewTemplateRequest,
}) async {
final response = await previewTemplateWithHttpInfo(
templateType,
slug,
previewTemplateRequest: previewTemplateRequest,
);
if (response.statusCode >= HttpStatus.badRequest) {
throw ApiException(response.statusCode, await _decodeBodyBytes(response));
}
// When a remote server returns no body with a status of 204, we shall not decode it.
// At the time of writing this, `dart:convert` will throw an "Unexpected end of input"
// FormatException when trying to decode an empty string.
if (response.body.isNotEmpty &&
response.statusCode != HttpStatus.noContent) {
return await apiClient.deserializeAsync(
await _decodeBodyBytes(response),
'Object',
) as Object;
}
return null;
}