[Question] How to include "another module" when publish using "flet publish main.py" #1197
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Question
Code sampleimport flet
import pandas
from flet import (
Column,
Container,
ElevatedButton,
Page,
Row,
Text,
UserControl,
border_radius,
colors,
)
class CalculatorApp(UserControl):
def build(self):
self.reset()
self.result = Text(value="0", color=colors.WHITE, size=20)
# application's root control (i.e. "view") containing all other controls
return Container(
width=300,
bgcolor=colors.BLACK,
border_radius=border_radius.all(20),
padding=20,
content=Column(
controls=[
Row(controls=[self.result], alignment="end"),
Row(
controls=[
ElevatedButton(
text="AC",
bgcolor=colors.BLUE_GREY_100,
color=colors.BLACK,
expand=1,
on_click=self.button_clicked,
data="AC",
),
ElevatedButton(
text="+/-",
bgcolor=colors.BLUE_GREY_100,
color=colors.BLACK,
expand=1,
on_click=self.button_clicked,
data="+/-",
),
ElevatedButton(
text="%",
bgcolor=colors.BLUE_GREY_100,
color=colors.BLACK,
expand=1,
on_click=self.button_clicked,
data="%",
),
ElevatedButton(
text="/",
bgcolor=colors.ORANGE,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="/",
),
],
),
Row(
controls=[
ElevatedButton(
text="7",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="7",
),
ElevatedButton(
text="8",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="8",
),
ElevatedButton(
text="9",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="9",
),
ElevatedButton(
text="*",
bgcolor=colors.ORANGE,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="*",
),
]
),
Row(
controls=[
ElevatedButton(
text="4",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="4",
),
ElevatedButton(
text="5",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="5",
),
ElevatedButton(
text="6",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="6",
),
ElevatedButton(
text="-",
bgcolor=colors.ORANGE,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="-",
),
]
),
Row(
controls=[
ElevatedButton(
text="1",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="1",
),
ElevatedButton(
text="2",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="2",
),
ElevatedButton(
text="3",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="3",
),
ElevatedButton(
text="+",
bgcolor=colors.ORANGE,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="+",
),
]
),
Row(
controls=[
ElevatedButton(
text="0",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=2,
on_click=self.button_clicked,
data="0",
),
ElevatedButton(
text=".",
bgcolor=colors.WHITE24,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data=".",
),
ElevatedButton(
text="=",
bgcolor=colors.ORANGE,
color=colors.WHITE,
expand=1,
on_click=self.button_clicked,
data="=",
),
]
),
],
),
)
def button_clicked(self, e):
data = e.control.data
if self.result.value == "Error" or data == "AC":
self.result.value = "0"
self.reset()
elif data in ("1", "2", "3", "4", "5", "6", "7", "8", "9", "0", "."):
if self.result.value == "0" or self.new_operand == True:
self.result.value = data
self.new_operand = False
else:
self.result.value = self.result.value + data
elif data in ("+", "-", "*", "/"):
self.result.value = self.calculate(
self.operand1, float(self.result.value), self.operator
)
self.operator = data
if self.result.value == "Error":
self.operand1 = "0"
else:
self.operand1 = float(self.result.value)
self.new_operand = True
elif data in ("="):
self.result.value = self.calculate(
self.operand1, float(self.result.value), self.operator
)
self.reset()
elif data in ("%"):
self.result.value = float(self.result.value) / 100
self.reset()
elif data in ("+/-"):
if float(self.result.value) > 0:
self.result.value = "-" + str(self.result.value)
elif float(self.result.value) < 0:
self.result.value = str(
self.format_number(abs(float(self.result.value)))
)
self.update()
def format_number(self, num):
if num % 1 == 0:
return int(num)
else:
return num
def calculate(self, operand1, operand2, operator):
if operator == "+":
return self.format_number(operand1 + operand2)
elif operator == "-":
return self.format_number(operand1 - operand2)
elif operator == "*":
return self.format_number(operand1 * operand2)
elif operator == "/":
if operand2 == 0:
return "Error"
else:
return self.format_number(operand1 / operand2)
def reset(self):
self.operator = "+"
self.operand1 = 0
self.new_operand = True
def main(page: Page):
page.title = "Calc App"
# create application instance
calc = CalculatorApp()
# add application's root control to the page
page.add(calc)
flet.app(target=main)Error messageWORKING------------------------
python -m http.server --directory dist
Serving HTTP on :: port 8000 (http://[::]:8000/) ...
::1 - - [20/Mar/2023 17:49:19] "GET / HTTP/1.1" 200 -::1 - - [20/Mar/2023 17:49:19] "GET /python.js HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:19] "GET /flutter.js HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:19] "GET /icons/loading-animation.png HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /python-worker.js HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /favicon.png HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /flutter_service_worker.js?v=672402291 HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /main.dart.js HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /index.html HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /assets/AssetManifest.json HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:49:20] "GET /assets/FontManifest.json HTTP/1.1" 200 -
ERROR--------------------------
python -m http.server --directory dist
Serving HTTP on :: port 8000 (http://[::]:8000/) ...
::1 - - [20/Mar/2023 17:50:26] "GET / HTTP/1.1" 200 -::1 - - [20/Mar/2023 17:50:28] "GET /app.tar.gz HTTP/1.1" 200 -
::1 - - [20/Mar/2023 17:50:29] "GET /flutter_service_worker.js?v=672402291 HTTP/1.1" 304 -
>>> NOT FURTHER ACTION >>> at HTTP/1.1 304 -------------------------------------------------------
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Replies: 2 comments 3 replies
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I'm facing the same problem.... before importing pyrebase my webapp works just fine... but after implement pyrebase. it wont load at all. I think it must be the requirement.txt. before adding pyrebase the requirement.txt only content "flet==0.4.2. but after implement pyrebase. I try add "flet==0.4.2,Pyrebase4==0.4.6. but still wont works perhaps I need to add more the the requirements.txt. little help would be much appreciated. |
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In |
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Thanks for the quick reply FeodorFitsner. is there any tutorial on how to include the pyrebase module into the flet project. because after keep the module version one in each line inside the requirement.txt it still wont work... the render.com is keeps on load and load and load. |
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After I add requirements.txt, the problem was solved. |
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if you are making static website it'll work just fine. try work with database... use any module you like....you can try psycopg2(posgresql) or pyrebase4(real time database firebase) or you can try firebase_admin(firestore)... I know I have so much to learn.. but its been so many month still can't get it right. if you can get a simple login page live online.. I would like to know how did you manage to get it online so user can login it. this is what I'm trying to do and failed so many times |
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In
requirements.txtit should be one requirement - one line: