Internal servor error response from the flask application - flask

Question

Hello i am writing the following code to authenticate the username and password and execute a entry method code if the given credentials are valid. But i am getting internal server error.Can someone help where it is getting wrong. My target is to execute a block of code if the credentials are matching.
#import statements
import Example
import Example2
import logging
from flask import Flask
from flask_httpauth import HTTPBasicAuth
from werkzeug.security import generate_password_hash, check_password_hash
#Creating the logge r variables and intialization
log=logging.getLogger()
format = "%(asctime)s %(message)s"
logging.basicConfig(format=format, level=logging.INFO, filename='Job_history_logs.log')
#Starting the Flask application
app = Flask(__name__)
auth = HTTPBasicAuth()
#users
users = {
"john": generate_password_hash("hello"),
"susan": generate_password_hash("bye")
}
#app.route('/todo/api/v1.0/tasks', methods=['GET'])
#auth.login_required
#auth.verify_password
def verify_password(username, password):
log.info("Username provided is "+ str(username))
log.info("password provided is "+ str(password))
if username in users:
log.info("Hash comparision is "+ str(check_password_hash(users.get(username), password)))
if check_password_hash(users.get(username), password):
return True
#auth.error_handler
def unauthorized():
return make_response(jsonify({'error': 'Unauthorized access'}), 401)
def entry():
result1 = Example.external()
result2 = Example2.external2()
log.info("result1 is "+str(result1))
log.info(str(result2))
return str(result1)+"...."+str(result2)
if __name__ == '__main__':
app.run(host='0.0.0.0')

Answer 1

I was able to run this application with simple changes in the sequence of usage of #auth_decorators.
working code
#import statements
import logging
from external import star_matrix
from flask_httpauth import HTTPBasicAuth
from flask import Flask
from werkzeug.security import generate_password_hash, check_password_hash
#Creating an object
log=logging.getLogger()
format = "%(asctime)s %(message)s"
logging.basicConfig(format=format, level=logging.INFO, filename='Job_history_logs.log')
app = Flask(__name__)
auth = HTTPBasicAuth()
#users
users = {
"john": generate_password_hash("hello"),
"susan": generate_password_hash("bye")
}
#auth.verify_password
def verify_password(username, password ):
log.info("Username provided is "+ str(username))
log.info("password provided is "+ str(password))
if username in users:
log.info("Hash comparision is "+ str(check_password_hash(users.get(username), password)))
if check_password_hash(users.get(username), password):
return True
#app.route('/todo/api/v1.0/tasks', methods=['GET'])
#auth.login_required
def entry():
log.info('inside the entry function')
result = star_matrix.external()
return result
if __name__ == '__main__':
app.run(host='0.0.0.0')