Function handleImage

outdated/gemini/gemini.ts:1091–1141

(msg: Api.Message, args: string[])

}

async function handleImage(msg: Api.Message, args: string[]): Promise<void> {
  const replyMsg = await msg.getReplyMessage();
  const { userQuestion, displayQuestion, apiQuestion } = extractQuestionFromArgs(args, replyMsg);
  
  if (!apiQuestion) {
    await msg.edit({ text: "❌ 请提供图片生成提示或回复一条有文字内容的消息" });
    return;
  }

  await msg.edit({ text: "🎨 生成图片中..." });
  
  try {
    const client = await getGeminiClient();
    const response = await client.generateImage({
      model: getConfig(CONFIG_KEYS.GEMINI_IMAGE_MODEL),
      contents: [{ parts: [{ text: apiQuestion }] }]
    });

    if (!response.imageData) {
      await msg.edit({ text: "❌ 图片生成失败" });
      return;
    }

    const replyMsg = await msg.getReplyMessage();
    const imageFile = Object.assign(response.imageData, {
      name: 'gemini.png'
    });
    
    if (replyMsg) {
      await msg.client?.sendFile(msg.peerId, {
        file: imageFile,
        caption: `<b>提示:</b> ${Utils.escapeHtml(displayQuestion || apiQuestion)}\n\n<i>Powered by Gemini Image Generation</i>`,
        parseMode: "html",
        replyTo: replyMsg.id
      });
  
      try {
        await msg.delete();
      } catch {}
    } else {
      await msg.edit({
        file: imageFile,
        text: `<b>提示:</b> ${Utils.escapeHtml(displayQuestion || apiQuestion)}\n\n<i>Powered by Gemini Image Generation</i>`,
        parseMode: "html"
      });
    }
    
  } catch (error: any) {
    await msg.edit({ text: Utils.handleError(error, '图片生成') });
  }
}

async function processAudioGeneration(
msg: Api.Message, text: string, p0: string,