Python 我可以在android手机上使用mongodb和kivy制作查询应用程序吗？

我制作了一个基本的应用程序，它通过点击按钮并将其打印到屏幕上，从mongodb的集合中返回对象。我只想问一下使用手机是如何工作的。这段代码足够了吗？或者我必须做些别的事情，例如制作一个api。我正在使用mongodb集群，在该集群上有一个名为“mycak”的数据库和一个名为“udaje”的集合。我现在可以通过buildozer编译它吗

这是我的主要观点：

import kivy
import pymongo
from pymongo import MongoClient
import datetime


from kivy.app import App
from kivy.uix.boxlayout import BoxLayout
from kivy.properties import ObjectProperty
from kivy.uix.screenmanager import ScreenManager,Screen
from kivy.uix.button import ButtonBehavior
from kivy.uix.image import Image
from kivy.uix.label import Label
from kivy.uix.popup import Popup
from kivy.uix.button import Button
from kivy.uix.floatlayout import FloatLayout
from kivy.lang import Builder
from kivy.uix.scrollview import ScrollView
from kivy.properties import StringProperty
import string

class Second(Screen):
    text = StringProperty ('')
    listReminders = ObjectProperty()
    def ukaz_vse(self):
        cluster = MongoClient (
            "mongodb+srv://root:HonzaKupka1818*@cluster0-urwfe.mongodb.net/test?retryWrites=true&w=majority")
        db = cluster["mycak"]
        collection = db["udaje"]

        result = collection.find()

        resultvse = ""
        for x in enumerate(result):
            resultvse += str(x) + "\n"


            self.listReminders.text = str(resultvse)


class Manager(ScreenManager):
    pass


class Start(Screen):
    user = ObjectProperty()

    def zapsat(self):
        cluster = MongoClient (
            "mongodb+srv://root:HonzaKupka1818*@cluster0-urwfe.mongodb.net/test?retryWrites=true&w=majority")
        db = cluster["mycak"]
        collection = db["udaje"]
        mongo_query2 = (self.user.text)
        mongo_query3 = (datetime.datetime.utcnow())
        collection.insert_many(
                            [{"jmeno":mongo_query2,"date":mongo_query3 }
                             ]
                               )



    def ukaz(self):
        cluster = MongoClient (
            "mongodb+srv://root:HonzaKupka1818*@cluster0-urwfe.mongodb.net/test?retryWrites=true&w=majority")
        db = cluster["mycak"]
        collection = db["udaje"]

        results = collection.find()
        results1 = collection.find().sort([('_id', -1)]).limit(2)

        for result in results:

            more = result["jmeno"]
            more1= result["date"]


            self.ids.labelfetchname.text=str(more)
            self.ids.labelfetchdate.text = str(more1)

        for result in results1:
            more = result["jmeno"]
            more1 = result["date"]

            self.ids.labelfetchname1.text = str(more)
            self.ids.labelfetchdate1.text = str(more1)


class Main(App):
    cluster = MongoClient (
        "mongodb+srv://root:HonzaKupka1818*@cluster0-urwfe.mongodb.net/test?retryWrites=true&w=majority")
    db = cluster["mycak"]
    collection = db["udaje"]


if __name__ == "__main__":
    Main().run()