Get files from the directory specified

This instance is an example for demonstrations, see more about the configuration here

const fupinstance = new FupNode({
  path: "uploads",
});

This function allows you to read the specified file and prevents reverse path attack.

async function getFile(
  // Name of the file to read from the directory specified
  name: string
): Promise<Buffer>; // Buffer returned from file readed

Example usage

const bufferFile = await fupinstance.getFile("file.txt");

Error handling

About the error: The name of the file is invalid.

• message -> Invalid file name: name
• name = It is the name of the specified file.

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About the error: Error file don't exist.

• message -> File name don't exist!
• name = It is the name of the specified file.