Vue(Vite) 快速开始

AI 快速开始

准备工作

在开始之前，请确保您已完成以下准备：

1. 开通云开发环境：开通云开发环境
2. 安装 Node.js：下载 Node.js（建议 LTS 版本）

Client

配置你的 AI 工具以连接 CloudBase 能力 支持本地与托管两种连接方式，详见 连接方式。

步骤 1：安装 / 配置 CloudBase

步骤 2：和 AI 对话

在 AI 对话中依次输入以下内容:

prompt

安装 CloudBase Skills：命令 npx skills add tencentcloudbase/cloudbase-skills -y

使用 CloudBase Skills： 使用 CloudBase Skills：在 Vue(Vite) 应用中集成 CloudBase Web SDK，包括认证和数据库功能

完整开发指引

准备工作

在开始之前，请确保您已完成以下准备：

1. 开通云开发环境：开通云开发环境
2. 安装 Node.js：下载 Node.js（建议 LTS 版本）

更多详情请参考：Vue(Vite) 完整文档

安装 SDK

@cloudbase/js-sdk 可以让您在 Web 端(如 PC Web 页面、微信公众平台 H5 等)使用 JavaScript 访问 CloudBase 服务和资源。

npm

npm i @cloudbase/js-sdk

yarn

yarn add @cloudbase/js-sdk

pnpm

pnpm add @cloudbase/js-sdk

初始化 SDK

新增如下代码到您的 Vue 项目

src/utils/cloudbase.js

import cloudbaseSDK from "@cloudbase/js-sdk";

export const cloudbase = cloudbaseSDK.init({
  env: import.meta.env.VITE_CLOUDBASE_ENV_ID,
  region: import.meta.env.VITE_CLOUDBASE_REGION,
  accessKey: import.meta.env.VITE_CLOUDBASE_ACCESS_KEY,
});

.env

# 环境ID
VITE_CLOUDBASE_ENV_ID={%ENV_ID%}

# 环境所在地域
VITE_CLOUDBASE_REGION={%REGION%}

# 匿名访问令牌
VITE_CLOUDBASE_ACCESS_KEY={%PUBLISHABLE_KEY%}

身份认证

短信验证码注册

使用 短信验证码注册 请先前往 身份认证/登录方式 开启 短信验证码

调用方式：

import { cloudbase } from "./utils/cloudbase";

const auth = cloudbase.auth();

// 发送验证码
const res = await auth.getVerification({ phone_number: phone });

// 验证验证码
const verifyRes = await auth.verify({
  verification_id: verificationId,
  verification_code: code,
});

// 注册（如用户已存在则自动登录）
await auth.signUp({
  phone_number: `+86 ${phone}`,
  verification_code: code,
  verification_token: verifyRes.verification_token,
  name: `user_${phone.slice(-4)}`,
  password: "admin@123",
});

完整示例：

<template>
  <div>
    <label>手机号：</label>
    <input v-model="phone" placeholder="13800000000" />
    <div>
      <label>验证码：</label>
      <input v-model="code" placeholder="验证码" />
      <button :disabled="!phone" @click="sendCode">发送验证码</button>
    </div>
    <button :disabled="!verificationId || !code" @click="register">注册</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const phone = ref("");
const code = ref("");
const verificationId = ref("");
const message = ref("");

// 发送验证码
const sendCode = async () => {
  try {
    const auth = cloudbase.auth();
    const res = await auth.getVerification({ phone_number: phone.value });
    verificationId.value = res.verification_id;
    message.value = "验证码已发送！";
  } catch (error) {
    message.value = "发送失败：" + error.message;
  }
};

// 注册
const register = async () => {
  try {
    const auth = cloudbase.auth();
    // 验证验证码
    const verifyRes = await auth.verify({
      verification_id: verificationId.value,
      verification_code: code.value,
    });
    // 注册（如用户已存在则自动登录）
    await auth.signUp({
      phone_number: `+86 ${phone.value}`,
      verification_code: code.value,
      verification_token: verifyRes.verification_token,
      name: `user_${phone.value.slice(-4)}`,
      password: "admin@123",
    });
    message.value = "注册成功！";
  } catch (error) {
    message.value = "注册失败：" + error.message;
  }
};
</script>

邮箱验证码注册

使用 邮箱验证码注册 请先前往 身份认证/登录方式 开启 邮箱验证码

调用方式：

import { cloudbase } from "./utils/cloudbase";

const auth = cloudbase.auth();

// 发送验证码
const res = await auth.getVerification({ email });

// 验证验证码
const verifyRes = await auth.verify({
  verification_id: verificationId,
  verification_code: code,
});

// 注册（如用户已存在则自动登录）
await auth.signUp({
  email,
  verification_code: code,
  verification_token: verifyRes.verification_token,
  name: `user_${email.slice(-4)}`,
  password: "admin@123",
});

完整示例：

<template>
  <div>
    <label>邮箱：</label>
    <input v-model="email" placeholder="example@email.com" />
    <div>
      <label>验证码：</label>
      <input v-model="code" placeholder="验证码" />
      <button :disabled="!email" @click="sendCode">发送验证码</button>
    </div>
    <button :disabled="!verificationId || !code" @click="register">注册</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const email = ref("");
const code = ref("");
const verificationId = ref("");
const message = ref("");

// 发送验证码
const sendCode = async () => {
  try {
    const auth = cloudbase.auth();
    const res = await auth.getVerification({ email: email.value });
    verificationId.value = res.verification_id;
    message.value = "验证码已发送！";
  } catch (error) {
    message.value = "发送失败：" + error.message;
  }
};

// 注册
const register = async () => {
  try {
    const auth = cloudbase.auth();
    // 验证验证码
    const verifyRes = await auth.verify({
      verification_id: verificationId.value,
      verification_code: code.value,
    });
    // 注册（如用户已存在则自动登录）
    await auth.signUp({
      email: email.value,
      verification_code: code.value,
      verification_token: verifyRes.verification_token,
      name: `user_${email.value.slice(-4)}`,
      password: "admin@123",
    });
    message.value = "注册成功！";
  } catch (error) {
    message.value = "注册失败：" + error.message;
  }
};
</script>

账号密码登录

使用 账号密码登录 请先前往 身份认证/登录方式 开启 用户名密码登录

调用方式：

import { cloudbase } from "./utils/cloudbase";

const auth = cloudbase.auth();

await auth.signIn({
  username, // 可以是用户名、手机号或邮箱
  password,
});

完整示例：

<template>
  <div>
    <label>账号：</label>
    <input v-model="username" placeholder="用户名/手机号/邮箱" />
    注：手机号登录请添加区号 +86
    <br />
    <label>密码：</label>
    <input type="password" v-model="password" placeholder="请输入密码" />
    <br />
    <button :disabled="!username || !password" @click="login">登录</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const username = ref("");
const password = ref("");
const message = ref("");

// 登录
const login = async () => {
  try {
    const auth = cloudbase.auth();
    await auth.signIn({
      username: username.value, // 可以是用户名、手机号或邮箱
      password: password.value,
    });
    message.value = "登录成功！";
  } catch (error) {
    message.value = "登录失败：" + error.message;
  }
};
</script>

短信验证码登录

使用 短信验证码登录 请先前往 身份认证/登录方式 开启 短信验证码登录

调用方式：

import { cloudbase } from "./utils/cloudbase";

const auth = cloudbase.auth();

// 发送验证码
const res = await auth.getVerification({ phone_number: `+86 ${phone}` });

// 登录
await auth.signInWithSms({
  verificationInfo: res,
  verificationCode: code,
  phoneNum: `+86 ${phone}`,
});

完整示例：

<template>
  <div>
    <label>手机号：</label>
    <input v-model="phone" placeholder="13800000000" />
    <div>
      <label>验证码：</label>
      <input v-model="code" placeholder="验证码" />
      <button @click="sendCode" :disabled="!phone">发送验证码</button>
    </div>
    <button @click="login" :disabled="!verificationInfo || !code">登录</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const phone = ref("");
const code = ref("");
const verificationInfo = ref(null);
const message = ref("");

// 发送验证码
const sendCode = async () => {
  try {
    const auth = cloudbase.auth();
    const res = await auth.getVerification({
      phone_number: `+86 ${phone.value}`,
    });
    verificationInfo.value = res;
    message.value = "验证码已发送！";
  } catch (error) {
    message.value = "发送失败：" + error.message;
  }
};

// 登录
const login = async () => {
  try {
    const auth = cloudbase.auth();
    await auth.signInWithSms({
      verificationInfo: verificationInfo.value,
      verificationCode: code.value,
      phoneNum: `+86 ${phone.value}`,
    });
    message.value = "登录成功！";
  } catch (error) {
    message.value = "登录失败：" + error.message;
  }
};
</script>

邮箱验证码登录

使用 邮箱验证码登录 请先前往 身份认证/登录方式 开启 邮箱验证码

调用方式：

import { cloudbase } from "./utils/cloudbase";

const auth = cloudbase.auth();

// 发送验证码
const res = await auth.getVerification({ email });

// 登录
await auth.signInWithEmail({
  verificationInfo: res,
  verificationCode: code,
  email,
});

完整示例：

<template>
  <div>
    <label>邮箱：</label>
    <input v-model="email" placeholder="example@email.com" />
    <div>
      <label>验证码：</label>
      <input v-model="code" placeholder="验证码" />
      <button @click="sendCode" :disabled="!email">发送验证码</button>
    </div>
    <button @click="login" :disabled="!verificationInfo || !code">登录</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const email = ref("");
const code = ref("");
const verificationInfo = ref(null);
const message = ref("");

// 发送验证码
const sendCode = async () => {
  try {
    const auth = cloudbase.auth();
    const res = await auth.getVerification({ email: email.value });
    verificationInfo.value = res;
    message.value = "验证码已发送！";
  } catch (error) {
    message.value = "发送失败：" + error.message;
  }
};

// 登录
const login = async () => {
  try {
    const auth = cloudbase.auth();
    await auth.signInWithEmail({
      verificationInfo: verificationInfo.value,
      verificationCode: code.value,
      email: email.value,
    });
    message.value = "登录成功！";
  } catch (error) {
    message.value = "登录失败：" + error.message;
  }
};
</script>

Google 授权登录

使用 Google 授权登录 请先前往 身份认证/登录方式 开启 Google 授权登录

调用方式：

import { cloudbase } from "./utils/cloudbase";

const auth = cloudbase.auth();

// 步骤1：生成Google授权URL并跳转
const state = Date.now().toString();
localStorage.setItem("google_login_state", state);
const { uri } = await auth.genProviderRedirectUri({
  provider_id: "google",
  provider_redirect_uri: window.location.href,
  state: state,
});
window.location.href = uri;

// 步骤2：使用code换取provider_token
const { provider_token } = await auth.grantProviderToken({
  provider_id: "google",
  provider_redirect_uri: window.location.origin + window.location.pathname,
  provider_code: code,
});

// 步骤3：使用provider_token登录
await auth.signInWithProvider({
  provider_token: provider_token,
});

完整示例：

<template>
  <div>
    <button v-if="!isCallback" @click="startGoogleLogin">Google登录</button>
    <p v-if="isCallback">正在处理Google登录...</p>
    <p>
      {{ message }}
    </p>
  </div>
</template>

<script setup>
import { ref, onMounted } from "vue";
import { cloudbase } from "./utils/cloudbase";

const message = ref("");
const isCallback = ref(false);

onMounted(() => {
  // 检查是否是Google回调页面
  const urlParams = new URLSearchParams(window.location.search);
  const code = urlParams.get("code");
  const state = urlParams.get("state");

  if (code && state) {
    isCallback.value = true;
    handleGoogleCallback(code, state);
  }
});

// 步骤1：跳转到Google授权页
const startGoogleLogin = async () => {
  try {
    const auth = cloudbase.auth();
    const state = Date.now().toString(); // 生成唯一标识，防止CSRF攻击

    // 保存state到本地，用于回调时验证
    localStorage.setItem("google_login_state", state);

    // 生成Google授权URL
    const { uri } = await auth.genProviderRedirectUri({
      provider_id: "google", // 固定值，代表Google开放平台
      provider_redirect_uri: window.location.href, // 授权后回调当前页面
      state: state,
    });

    // 跳转到Google授权页
    window.location.href = uri;
  } catch (error) {
    message.value = "跳转失败：" + error.message;
  }
};

// 步骤2和3：处理Google回调并完成登录
const handleGoogleCallback = async (code, state) => {
  try {
    // 验证state是否匹配，防止CSRF攻击
    const savedState = localStorage.getItem("google_login_state");
    if (savedState !== state) {
      message.value = "登录失败：状态验证失败";
      return;
    }

    const auth = cloudbase.auth();

    // 使用code换取provider_token
    const { provider_token } = await auth.grantProviderToken({
      provider_id: "google",
      provider_redirect_uri: window.location.origin + window.location.pathname,
      provider_code: code,
    });

    try {
      // 尝试直接登录
      await auth.signInWithProvider({
        provider_token: provider_token,
      });

      message.value = "登录成功！";

      // 清除URL参数并清除本地存储
      localStorage.removeItem("google_login_state");
      window.history.replaceState({}, document.title, window.location.pathname);
    } catch (loginError) {
      // 如果是首次Google登录，需要先注册并绑定
      if (loginError.error === "not_found") {
        message.value = "检测到首次Google登录，需要绑定账号...";

        // 这里需要引导用户完成注册流程
        // 例如：收集手机号验证码进行注册
        // 注册成功后调用 bindWithProvider 绑定Google身份

        // 示例：假设已有其他方式注册的账号，直接绑定
        await auth.bindWithProvider({
          provider_token: provider_token,
        });

        // 绑定成功后重新登录
        await auth.signInWithProvider({
          provider_token: provider_token,
        });

        message.value = "绑定并登录成功！";

        // 清除URL参数和本地存储
        localStorage.removeItem("google_login_state");
        window.history.replaceState(
          {},
          document.title,
          window.location.pathname
        );
      } else {
        throw loginError;
      }
    }
  } catch (error) {
    message.value = "登录失败：" + error.message;
    localStorage.removeItem("google_login_state");
  }
};
</script>

文档型数据库

查询数据

调用方式：

import { cloudbase } from "./utils/cloudbase";

// 查询 {%TABLE_NAME%} 表前10条数据
const db = cloudbase.database();
const res = await db.collection("{%TABLE_NAME%}").limit(10).get();
console.log(res.data);

完整示例：

<template>
  <ul>
    <li v-for="item in data" :key="item._id">{{ item.title }}</li>
  </ul>
</template>

<script setup>
import { ref, onMounted } from "vue";
import { cloudbase } from "./utils/cloudbase";

const data = ref([]);

const getData = async () => {
  // 查询 {%TABLE_NAME%} 表前10条数据
  const db = cloudbase.database();
  const res = await db.collection("{%TABLE_NAME%}").limit(10).get();
  data.value = res.data || [];
};

onMounted(() => {
  getData();
});
</script>

新增数据

调用方式：

import { cloudbase } from "./utils/cloudbase";

// 新增 {%TABLE_NAME%} 表数据
const db = cloudbase.database();
const res = await db.collection("{%TABLE_NAME%}").add({ title: "示例标题" });
console.log(`新增成功! id: ${res.id}`);

完整示例：

<template>
  <div>
    <button @click="addData">新增</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const message = ref("");

const addData = async () => {
  try {
    // 新增 {%TABLE_NAME%} 表数据
    const db = cloudbase.database();
    const res = await db
      .collection("{%TABLE_NAME%}")
      .add({ title: "示例标题" });
    message.value = `新增成功! id: ${res.id}`;
  } catch (error) {
    message.value = "新增失败：" + error.message;
  }
};
</script>

更新数据

调用方式：

import { cloudbase } from "./utils/cloudbase";

// 更新 {%TABLE_NAME%} 表中 id 为指定值的数据
const db = cloudbase.database();
await db
  .collection("{%TABLE_NAME%}")
  .doc("<数据id>")
  .update({ title: "新标题" });

完整示例：

<template>
  <div>
    <button @click="updateData">更新</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const message = ref("");

const updateData = async () => {
  try {
    // 更新 {%TABLE_NAME%} 表中 id 为指定值的数据
    const db = cloudbase.database();
    await db
      .collection("{%TABLE_NAME%}")
      .doc("<数据id>")
      .update({ title: "新标题" });
    message.value = "更新成功！";
  } catch (error) {
    message.value = "更新失败：" + error.message;
  }
};
</script>

删除数据

调用方式：

import { cloudbase } from "./utils/cloudbase";

// 删除 {%TABLE_NAME%} 表中 id 为指定值的数据
const db = cloudbase.database();
await db.collection("{%TABLE_NAME%}").doc("<数据id>").remove();

完整示例：

<template>
  <div>
    <button @click="deleteData">删除</button>
    <p>{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const message = ref("");

const deleteData = async () => {
  try {
    // 删除 {%TABLE_NAME%} 表中 id 为指定值的数据
    const db = cloudbase.database();
    await db.collection("{%TABLE_NAME%}").doc("<数据id>").remove();
    message.value = "删除成功！";
  } catch (error) {
    message.value = "删除失败：" + error.message;
  }
};
</script>

云存储

上传文件

调用方式：

import { cloudbase } from "./utils/cloudbase";

const res = await cloudbase.uploadFile({
  cloudPath: `images/${Date.now()}-${file.name}`, // 上传至云端的路径
  filePath: file,
});
console.log(res.fileID);

完整示例：

<template>
  <div>
    <input type="file" @change="uploadFile" />
    <p v-if="fileID">上传成功: {{ fileID }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const fileID = ref("");

const uploadFile = async (e) => {
  const file = e.target.files[0];
  const res = await cloudbase.uploadFile({
    cloudPath: `images/${Date.now()}-${file.name}`, // 上传至云端的路径
    filePath: file,
  });
  fileID.value = res.fileID;
};
</script>

获取文件链接

调用方式：

import { cloudbase } from "./utils/cloudbase";

const res = await cloudbase.getTempFileURL({
  fileList: ["cloud://xxx.png"], // 文件 fileID 列表
});
console.log(res.fileList[0].tempFileURL);

完整示例：

<template>
  <div>
    <button @click="getData">获取链接</button>
    <p v-if="fileUrl">链接: {{ fileUrl }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const fileUrl = ref("");

const getData = async () => {
  const res = await cloudbase.getTempFileURL({
    fileList: ["cloud://xxx.png"], // 文件 fileID 列表
  });
  fileUrl.value = res.fileList[0].tempFileURL;
};
</script>

下载文件

调用方式：

import { cloudbase } from "./utils/cloudbase";

await cloudbase.downloadFile({
  fileID: "cloud://xxx.png", // 文件 fileID
});

完整示例：

<template>
  <button @click="downloadFile">下载文件</button>
</template>

<script setup>
import { cloudbase } from "./utils/cloudbase";

const downloadFile = async () => {
  await cloudbase.downloadFile({
    fileID: "cloud://xxx.png", // 文件 fileID
  });
};
</script>

删除文件

调用方式：

import { cloudbase } from "./utils/cloudbase";

const res = await cloudbase.deleteFile({
  fileList: ["cloud://xxx.png"], // 文件 fileID 列表
});
if (res.fileList[0].code === "SUCCESS") {
  console.log("删除成功");
}

完整示例：

<template>
  <div>
    <button @click="deleteFile">删除文件</button>
    <p v-if="message">{{ message }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const message = ref("");

const deleteFile = async () => {
  const res = await cloudbase.deleteFile({
    fileList: ["cloud://xxx.png"], // 文件 fileID 列表
  });
  if (res.fileList[0].code === "SUCCESS") {
    message.value = "删除成功！";
  } else {
    message.value = "删除失败！";
  }
};
</script>

云函数

调用方式：

import { cloudbase } from "./utils/cloudbase";

// 调用 {%FUNCTION_NAME%} 云函数
const res = await cloudbase.callFunction({
  name: "{%FUNCTION_NAME%}",
  data: {},
});
console.log(res.result);

完整示例：

<template>
  <div>
    <button @click="getData">调用云函数</button>
    <pre v-if="data">{{ JSON.stringify(data, null, 2) }}</pre>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const data = ref(null);

const getData = async () => {
  // 调用 {%FUNCTION_NAME%} 云函数
  const res = await cloudbase.callFunction({
    name: "{%FUNCTION_NAME%}",
    data: {},
  });
  data.value = res.result;
};
</script>

大模型

生文模型

调用方式：

import { cloudbase } from "./utils/cloudbase";

const res = await cloudbase
  .ai()
  .createModel("{%AI_MODEL_NAME%}")
  .streamText({
    model: "{%AI_SUB_MODEL_NAME%}",
    messages: [{ role: "user", content: "你好" }],
  });

for await (let data of res.dataStream) {
  // 如果有则打印思维链内容
  const think = data?.choices?.[0]?.delta?.reasoning_content;
  if (think) console.log(think);

  // 打印生成文本内容
  const text = data?.choices?.[0]?.delta?.content;
  if (text) console.log(text);
}

完整示例：

<template>
  <div>
    <input v-model="input" placeholder="请输入大模型对话内容" />
    <button @click="getData">发送</button>
    <p>{{ data }}</p>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const data = ref("");
const input = ref("");

const getData = async () => {
  const res = await cloudbase
    .ai()
    .createModel("{%AI_MODEL_NAME%}")
    .streamText({
      model: "{%AI_SUB_MODEL_NAME%}",
      messages: [{ role: "user", content: input.value }],
    });

  let result = "";
  for await (let item of res.dataStream) {
    // 如果有则打印思维链内容
    const think = item?.choices?.[0]?.delta?.reasoning_content;
    if (think) {
      result += think;
    }

    // 打印生成文本内容
    const text = item?.choices?.[0]?.delta?.content;
    if (text) result += text;

    data.value = result;
  }
};
</script>

生图模型

生图模型通过调用云函数来实现，在生图模型页面点击「一键创建云函数」，函数调用示例如下：

调用方式：

import { cloudbase } from "./utils/cloudbase";

// 调用生图云函数
const res = await cloudbase.callFunction({
  name: "<YOUR_FUNCTION_NAME>",
  data: {
    prompt: "一只可爱的猫咪在阳光下玩耍",
  },
});

const result = res.result;

if (result.success) {
  // 生成成功
  console.log("生成成功!");
  console.log("图片URL:", result.imageUrl);
  console.log("优化后的提示词:", result.revised_prompt);

  // 使用图片
  // 注意：图片URL有效期为24小时，请及时保存或转存
} else {
  // 生成失败
  console.error("生成失败:", result.code, result.message);
}

完整示例：

<template>
  <div>
    <input v-model="prompt" placeholder="请输入图片描述" />
    <button @click="generateImage" :disabled="!prompt || loading">
      {{ loading ? "生成中..." : "生成图片" }}
    </button>
    <p>
      {{ message }}
    </p>
    <div v-if="imageUrl">
      <img />
      <p>注意：图片URL有效期为24小时，请及时保存</p>
    </div>
  </div>
</template>

<script setup>
import { ref } from "vue";
import { cloudbase } from "./utils/cloudbase";

const prompt = ref("");
const imageUrl = ref("");
const message = ref("");
const loading = ref(false);

const generateImage = async () => {
  loading.value = true;
  message.value = "";
  imageUrl.value = "";

  try {
    // 调用生图云函数
    const res = await cloudbase.callFunction({
      name: "<YOUR_FUNCTION_NAME>",
      data: {
        prompt: prompt.value,
      },
    });

    const result = res.result;

    if (result.success) {
      imageUrl.value = result.imageUrl;
      message.value = "生成成功！";
    } else {
      message.value = `生成失败：${result.message}`;
    }
  } catch (error) {
    message.value = "调用失败：" + error.message;
  } finally {
    loading.value = false;
  }
};
</script>