Function handleGenericBuffer

apps/sim/app/api/files/parse/route.ts:1086–1110

* Handle a generic binary buffer

(
  fileBuffer: Buffer,
  filename: string,
  extension: string,
  fileType?: string,
  maxParsedOutputBytes?: number
)

 * Handle a generic binary buffer
 */
function handleGenericBuffer(
  fileBuffer: Buffer,
  filename: string,
  extension: string,
  fileType?: string,
  maxParsedOutputBytes?: number
): ParseResult {
  const normalizedExtension = extension.toLowerCase()
  const content =
    !BINARY_EXTENSIONS.has(normalizedExtension) && isLikelyTextBuffer(fileBuffer)
      ? assertParsedContentWithinLimit(fileBuffer.toString('utf-8'), maxParsedOutputBytes)
      : `[Binary ${normalizedExtension.toUpperCase()} file - ${fileBuffer.length} bytes]`

  return {
    success: true,
    content,
    filePath: filename,
    metadata: {
      fileType: fileType || getMimeTypeFromExtension(extension),
      size: fileBuffer.length,
      hash: createHash('md5').update(fileBuffer).digest('hex'),
      processingTime: 0,
    },
  }
}

/**
 * Parse a PDF buffer