Я написал Flask API, который я хочу запустить в docker контейнере. Тем не менее, Error: While importing "api", an ImportError was raised: продолжает появляться, даже если модуль, который не найден, больше не содержится в коде.
После возникновения ошибки я остановил, удалил и перезапустил контейнер Docker, чтобы запустить Flask Api:
docker stop privacy_api
docker rm privacy_api
docker build -t privacy_api_image .
docker run -dit --name=privacy_api -e FLASK_APP=api.py -p 5000:5000 -v main_api:/app --network privacy-network privacy_api_image
5963fb7fa194d6710ae5e713d2060bd0be5338b04636bf306b78bda4bb596524
docker logs -f privacy_api
Тем не менее, это вывод, который я получаю:
* Serving Flask app "api.py"
* Environment: production
WARNING: This is a development server. Do not use it in a production deployment.
Use a production WSGI server instead.
* Debug mode: off
Usage: flask run [OPTIONS]
Error: While importing "api", an ImportError was raised:
Traceback (most recent call last):
File "/usr/local/lib/python3.8/site-packages/flask/cli.py", line 240, in locate_app
__import__(module_name)
File "/app/api.py", line 2, in <module>
from flask_cors import CORS, cross_origin
ModuleNotFoundError: No module named 'flask_cors'
Это мой код api.py:
from flask import Flask, request, Response, jsonify
import MySQLdb
import json
import logging
import formscripts as priv
import databreach
from datetime import datetime
import pytz #needs to be added to Docker!
app = Flask(__name__)
def get_db_connection():
cursor=None
if not cursor:
connection = MySQLdb.connect("privacy-mysql", "root", "DockerPasswort!", "privacydatabase")
cursor = connection.cursor()
return cursor, connection
@app.route('/data_remove', methods=["POST"])
def data_takedown():
print("in takedown")
cursor, connection = get_db_connection()
data = request.get_json()
email_login=False
email_pw=""
title = data["title"]
firstname = data["firstname"]
lastname = data["lastname"]
suffix = data["suffix"]
email = data["email"]
phone_num = data["phone_num"]
street = data["street"]
apt = data["apt"]
city = data["city"]
state = data["state"]
country = data["country"]
zip_code = data["zip_code"]
cc_last4 = data["cc_last4"]
data_del_msg = data["data_del_msg"]
deviceAdID = data["deviceAdID"]
privacyReg = data["privacyReg"]
if "email_pw" in data:
email_login=True
email_pw=data["email_pw"]
#############################################
####### privacy form script functions #######
#############################################
if email_login==True:
email_result = requests.post('http://localhost:5001/email', json={
"from_email": email,
"password": email_pw,
"to_email": "consumeradvo@acxiom.com",
"subject": "Acxiom Opt out request for: "+firstname+" "+lastname+" ("+email+")",
"message": "Dear Acxiom Team, I would like you to remove my information. This is my name: "+firstname+" "+lastname+" "+suffix+". This is my phone_number: "+phone_num+", my email: "+email+ ". This is my address: Street: "+street+", Apartment: "+apt+", City: "+city+", State: "+state+", Zip: "+zip_code
})
#Feel free to test whether it works for you with gmail (it should if you change the commenting for the server in send_email.py) but somehow it doesn't for me
"""
r = requests.post('http://localhost:5000/email', json={
"from_email": "alexander.farr@gmail.com",
"password": "Password",
"to_email": "alexander.farr@hotmail.de",
"subject": "subject test",
"message": "body test"
})
"""
adColony = priv.adColony_DoNotSSP(email, firstname, lastname, privacyReg,
deviceAdID)
petco = priv.petco_delete(firstname, lastname, email, phone_num)
linkedIn = priv.linkedIn_DataDelete(firstname, lastname, email,
data_del_msg)
chipotle = priv.chipotle_delete(firstname, lastname, email, phone_num,
cc_last4)
pipl = priv.pipl_delete(firstname, lastname, email, phone_num,
data_del_msg)
asl = priv.asl_DD_formfill(firstname, lastname, street, city, state,
zip_code, phone_num, email)
bestBuy = priv.bestBuy_DD_formfill(firstname, lastname, country, street,
city, zip_code, phone_num, email)
booking = priv.booking_DD_formfill(email)
analyticsIQ=priv.analyticsIQ_DD_formfill(firstname, lastname, country, address, city, state, zipcode, email)
asl=priv.asl_DD_formfill(firstname, lastname, address, city, state, zipcode, phone, email)
############
#####TODO test whether next three functions are working and otherwise remove (also from database)#####
##########
atlantic=priv.atlantic_DD_formfill(california_resident, email, zipcode)
instantCheckmate=priv.instantCheckmate_DD_formfill(firstname, lastname, city)
intelius=priv.intelius_DD_formfill(firstname, lastname, cityState)
####### Check for data breach #######
databreach=request_answer(email)
####### Insert into database #######
tz_LA = pytz.timezone('America/Los_Angeles')
datetime_LA = datetime.now(tz_LA)
timstamp=datetime_LA.strftime("%H:%M:%S")
sql='INSERT INTO privacydb (timstamp, adColony, asl, analyticsiq, bestbuy, booking, chipotle, instantcheckmate, intelius, linkedin, petco, pipl, atlantic, databreach) VALUES (%s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s, %s)'
cursor.execute(sql, [timstamp, adColony, asl, analyticsIQ, bestBuy, booking, chipotle, instantCheckmate, intelius, linkedIn, petco, pipl, atlantic, databreach])
connection.commit()
cursor.close()
connection.close()
#TODO OUTPUT sending email
return json.dumps({
"adColony": adColony,
"asl": asl,
"analyticsIQ": analyticsIQ,
"best buy": bestBuy,
"booking.com": booking,
"chipotle": chipotle,
"instantCheckmate": instantCheckmate,
"intelius": intelius,
"linkedIn": linkedIn,
"petco": petco,
"pipl": pipl,
"atlantic": atlantic,
"databreach": databreach
}), 200
Это Dockerfile:
FROM python:3
COPY . /app
WORKDIR /app
RUN pip install -r requirements-main-api.txt
EXPOSE 5000
ENTRYPOINT ["flask"]
CMD ["run", "--host=0.0.0.0"]
Это requirements-main-api.txt file:
flask==1.1.1
mysqlclient==1.4.6
selenium
requests
pytz
Я не понимаю ошибку, поскольку Cors больше не находится в файле api.py.
У вас есть идеи? Спасибо за вашу помощь!