changed the way images are passed

openai.go

@@ -25,15 +25,22 @@ func (o openai) requestToOpenAIRequest(request Request) oai.ChatCompletionReques
 			Name:    msg.Name,
 		}
 
-		if msg.ImageBase64 != "" {
-			part := oai.ChatMessagePart{
-				Type: "image_url",
-				ImageURL: &oai.ChatMessageImageURL{
-					URL: fmt.Sprintf("data:image/jpeg;base64,%s", msg.ImageBase64),
-				},
+		for _, img := range msg.Images {
+			if img.Base64 != "" {
+				m.MultiContent = append(m.MultiContent, oai.ChatMessagePart{
+					Type: "image_url",
+					ImageURL: &oai.ChatMessageImageURL{
+						URL: fmt.Sprintf("data:%s;base64,%s", img.ContentType, img.Base64),
+					},
+				})
+			} else if img.Url != "" {
+				m.MultiContent = append(m.MultiContent, oai.ChatMessagePart{
+					Type: "image_url",
+					ImageURL: &oai.ChatMessageImageURL{
+						URL: img.Url,
+					},
+				})
 			}
-
-			m.MultiContent = append(m.MultiContent, part)
 		}
 
 		res.Messages = append(res.Messages, m)