CODEWITHSUNDEEP
pythonflask
nebi
nebi

Reputation: 741

Import Error in flask application

I have an application. Below is o/p of tree command -

app
|-- main
|   |-- lib
|   |   |-- constants.py
|   |   |-- helper.py
|   |   `-- __init__.py
|   `-- src
|       |-- __init__.py
|       `-- web.py

web.py 

from flask import Flask, request  
app = Flask(__name__)

from lib.helper import endpoints
.....
Some code
.....
if __name__ == '__main__':
     app.run('0.0.0.0', 5433, debug=True)

I am getting this error

ImportError: No module named lib.helper.

where am I doing wrong?

Upvotes: 1

Views: 3528

Answers (3)

Techonthenet
Techonthenet

Reputation: 157

Or else a fully qualified namespace as

from app.main.lib

Upvotes: 0

ferhatelmas
ferhatelmas

Reputation: 3978

from flask import Flask, request  
app = Flask(__name__)

import sys
from os.path import abspath, dirname
sys.path.insert(0, dirname(dirname(abspath(__file__))))

from lib.helper import endpoints
.....
Some code
.....
if __name__ == '__main__':
    app.run('0.0.0.0', 5433, debug=True)

Upvotes: 1

Techonthenet
Techonthenet

Reputation: 157

Lib module is outside of src folder, need to go up one folder up and use that model.

from ..lib.helper

Upvotes: 0

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