Andlua+制作ai助手（对接openai的api，无需科学上网）

概述

由于gpt比较火爆，可以帮我们写文章、写代码等，本文将制作属于我们自己的ai助手，无需翻墙，

准备工作

• 在万能的某宝购买open ai的apikey，直接搜索apikey即可找到
• 下载Andlua+软件

最终效果

代码实现

• main.lua主要代码

require "import"
import "android.app.*"
import "android.os.*"
import "android.widget.*"
import "android.view.*"
import "android.graphics.Typeface"
import "layout"
import "item"

activity.setTheme(R.AndLua3)
activity.setTitle("AI助手")
activity.setContentView(loadlayout(layout))
activity.ActionBar.hide()


data={}
adp=LuaMultiAdapter(this,data,item)

adp.add{__type=1,content="Hello，我是您的AI助手，请随时吩咐我",time=os.date("%H:%M",os.time())};

list.setAdapter(adp)

发送.onClick=function()
  txt=content.Text
  adp.add{__type=2,content=txt,time=os.date("%H:%M",os.time())};
  import "json"
  local api_key = "替换为在某宝购买的apikey"
  local params = {
    model = "gpt-3.5-turbo",
    messages = {
      {role = "user", content = txt}
    },
    temperature = 0.7
  }
  local body = json.encode(params)
  local headers = {
    ["Content-Type"] = "application/json",
    ["Authorization"] = "Bearer " .. api_key
  }

  local url = "https://caloi.top/openai/v1/chat/completions"
  -- 上面url为代理链接，可能会随时失效，如有科学上网，可将上面的链接替换为官方的api地址https://api.openai.com/v1/chat/completions
  Http.post(url,body,nil,nil,headers,function(code,body)
    if code==200 then
      JSON=require "cjson"
      JSON=JSON.decode(b)
      print(JSON.choices[1])
      adp.add{__type=1,content=JSON.choices[1].message.content,time=os.date("%H:%M",os.time())};
     else
      adp.add{__type=1,content="网络错误！",time=os.date("%H:%M",os.time())};
    end
  end)
  content.Text=""
end

• layout.aly主要布局

{
  LinearLayout;
  layout_height="match_parent";
  orientation="vertical";
  layout_width="match_parent";
  {
    CardView;
    layout_height="56dp";
    CardElevation="3dp";
    layout_width="match_parent";
    radius="0dp";
    backgroundColor="#FF517DA2";
    {
      LinearLayout;
      layout_height="match_parent";
      layout_width="match_parent";
      {
        LinearLayout;
        layout_height="match_parent";
        layout_width="wrap_content";
        gravity="center";
        {
          CircleImageView;
          layout_gravity="center";
          layout_width="50dp";
          layout_margin="8dp";
          src="icon/ff.png";
        };
        {
          LinearLayout;
          layout_height="match_parent";
          orientation="vertical";
          gravity="center|start";
          {
            TextView;
            textSize="18sp";
            textColor="#FFFFFFFF";
            text="AI助手";
          };
        };
      };
    };
  };
  {
    LinearLayout;
    layout_height="match_parent";
    orientation="vertical";
    background="#FFD1DCE2";
    layout_width="match_parent";
    gravity="center";
    {
      ListView;
      layout_height="match_parent";
      id="list";
      layout_width="match_parent";
      dividerHeight="0";
      layout_weight="1";
    };
    {
      LinearLayout;
      layout_width="fill";
      gravity="bottom";
      background="#F0F0F0";
      {
        LinearLayout;
        layout_margin="5dp";
        layout_weight="1";
        {
          EditText;
          hint="请输入";
          id="content";
          background="#00000000";
          textSize="14dp";
          layout_width="fill";
          textColor="#FF000000";
          padding="10dp";
        };
      };
      {
        LinearLayout;
        layout_height="match_parent";
        orientation="vertical";
        gravity="center|start";
        layout_width="wrap_content";
        {
          ImageView;
          layout_height="match_parent";
          id="发送";
          layout_gravity="center|right";
          src="icon/send.png";
          layout_width="50dp";
          layout_margin="10dp";
          colorFilter="#FFB8B8B8";
        };
      };
    };
  };
};

• item.aly对话消息的布局

{
  {
    LinearLayout;
    layout_width="match_parent";
    layout_height="fill";
    background="00ffffff";

    {
      CardView;
      radius="15";

      layout_width="wrap_content";
      CardElevation="2dp";
      layout_margin="10dp";
      {
        LinearLayout;
        orientation="vertical";
        layout_width="match_parent";
        {
          LinearLayout;
          layout_width="match_parent";

          {
            TextView;
            text=" ";
            textSize="16sp";
            id="content";
            layout_margin="10dp";
            textIsSelectable=true;
          };
        };
        {
          LinearLayout;
          gravity="center|right";
          layout_width="match_parent";
          {
            TextView;
            layout_margin="8dp";
            textSize="13sp";
            textColor="#FFB8B8B8";
            id="time";
            text=" ";

          };
        };

      };
    };
  };

  {
    LinearLayout;
    layout_width="match_parent";
    layout_height="fill";
    background="00ffffff";
    gravity="right";
    id="ty";


    {
      CardView;
      radius="15";
      background="#FFEFFEDD";
      layout_width="wrap_content";
      CardElevation="2dp";
      layout_margin="10dp";
      {
        LinearLayout;
        orientation="vertical";
        layout_width="match_parent";
        {
          LinearLayout;
          --layout_width="match_parent";

          {
            TextView;
            text=" ";
            textSize="16sp";
            id="content";
            layout_margin="10dp";
            textIsSelectable=true;

          };
        };
        {
          LinearLayout;
          gravity="center|right";
          layout_width="match_parent";
          {
            TextView;
            layout_margin="8dp";
            textSize="13sp";
            textColor="#FFB8B8B8";
            id="time";
            text=" ";

          };
        };

      };
    };
  };
}

至此，我们完成了AI助手的全部代码，然后打包安装即可。