Class ImageUtil

java.lang.Object

net.thevpc.naru.util.ImageUtil

public class ImageUtil
extends Object

Utility helpers for image handling.

Method Summary

Modifier and Type	Method	Description
static String	mimeType(String imagePath)	Returns the MIME type based on file extension (best-effort).
static String	toBase64(String imagePath)	Reads an image file from disk and returns it as a Base64-encoded string (no data-URL prefix — just the raw base64 data that Ollama expects).

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

toBase64

public static String toBase64(String imagePath)
                       throws IOException

Reads an image file from disk and returns it as a Base64-encoded string (no data-URL prefix — just the raw base64 data that Ollama expects).

Throws:

IOException

mimeType

public static String mimeType(String imagePath)

Returns the MIME type based on file extension (best-effort).