Function preProcessImageContentBase

app/utils/chat.ts:73–94

(
  content: RequestMessage["content"],
  transformImageUrl: (url: string) => Promise<{ [key: string]: any }>,
)

}

export async function preProcessImageContentBase(
  content: RequestMessage["content"],
  transformImageUrl: (url: string) => Promise<{ [key: string]: any }>,
) {
  if (typeof content === "string") {
    return content;
  }
  const result = [];
  for (const part of content) {
    if (part?.type == "image_url" && part?.image_url?.url) {
      try {
        const url = await cacheImageToBase64Image(part?.image_url?.url);
        result.push(await transformImageUrl(url));
      } catch (error) {
        console.error("Error processing image URL:", error);
      }
    } else {
      result.push({ ...part });
    }
  }
  return result;
}

export async function preProcessImageContent(
  content: RequestMessage["content"],