Server Response Write File Method in SuiteScript

The writeFile method in SuiteScript serves a crucial role in HTTP responses by enabling scripts to write files back to the client. This method is especially useful for server scripts that need to deliver file content directly to users.

Method Description

The writeFile method is part of the http.ServerResponse object and is responsible for writing a file to the response stream. This function ensures that the file is appropriately handled and delivered to the requesting client.

Returns

• Type: void

Supported Script Types

• Server scripts are the only types that support this method. For further details, refer to the SuiteScript 2.x Script Types.

Governance

• This method does not have any specific governance limitations.

Module

• The method belongs to the N/http Module.

Parameters

The options parameter, a JavaScript object, is essential for the writeFile method's functionality. Here are its components:

Error Handling

The following errors may be thrown when using the writeFile method:

Syntax

The code example below demonstrates the syntax for using the writeFile method:

1// Assume myFileObj is an instance of a file.File object
2deliverFile(serverResponse) {
3    serverResponse.writeFile({
4        file: myFileObj,
5        isInline: true
6    });
7}

Related Topics

For more details about related topics, explore:

• http.ServerResponse
• N/http Module
• SuiteScript 2.x Modules

This method is vital for developers working with server-side scripts in SuiteScript, providing a seamless way to manage file responses.

Key Takeaways

• The writeFile method allows writing files to HTTP responses in SuiteScript.
• It requires the options.file parameter to be provided.
• Error handling is essential to ensure the correct file type and presence of required parameters.