Function parseContent

ai/ai.ts:1817–1851

(content: any)

): { text: string; images: AIImage[] } => {
  const parseContent = (content: any): { text: string; images: AIImage[] } => {
    if (typeof content === "string") {
      return { text: content || "AI 回复为空", images: [] };
    }

    const parts = Array.isArray(content)
      ? content
      : content && typeof content === "object"
        ? [content]
        : [];

    if (parts.length === 0) return { text: "AI 回复为空", images: [] };

    const textSegments: string[] = [];
    const images: AIImage[] = [];
    for (const part of parts) {
      if (
        (part.type === "text" || part.type === "output_text") &&
        typeof part.text === "string"
      ) {
        textSegments.push(part.text);
      }
      if (part.type === "image_url" && part.image_url?.url) {
        const dataUrl = parseDataUrl(part.image_url.url);
        if (dataUrl)
          images.push({ data: dataUrl.data, mimeType: dataUrl.mimeType });
        else images.push({ url: part.image_url.url, mimeType: "image/jpeg" });
      }
    }

    return {
      text: textSegments.join("\n").trim() || "AI 回复为空",
      images,
    };
  };

  const message = data?.choices?.[0]?.message;
  if (!message) return { text: "AI 回复为空", images: [] };
  return parseContent(message.content);