<filename>flaskr/db.py<gh_stars>0
"""
@file db.py
@ref https://flask.palletsprojects.com/en/1.1.x/tutorial/database/
"""
import sqlite3

import click # Helps with Command Line

# g is a special object that's unique for each 
from flask import current_app, g
from flask.cli import with_appcontext

def get_db():
  if 'db' not in g:
    g.db = sqlite3.connect(
      current_app.config['DATABASE'],
      detect_types=sqlite3.PARSE_DECLTYPES
    )
    g.db.row_factory = sqlite3.Row

  return g.db

def close_db(e=None):
  db = g.pop('db', None)

  if db is not None:
    db.close()

<filename>flaskr/db.py<gh_stars>0
"""
@file db.py
@ref https://flask.palletsprojects.com/en/1.1.x/tutorial/database/
"""
import sqlite3

import click # Helps with Command Line

# g is a special object that's unique for each 
from flask import current_app, g
from flask.cli import with_appcontext

def get_db():
  if 'db' not in g:
    g.db = sqlite3.connect(
      current_app.config['DATABASE'],
      detect_types=sqlite3.PARSE_DECLTYPES
    )
    g.db.row_factory = sqlite3.Row

  return g.db

def close_db(e=None):
  db = g.pop('db', None)

  if db is not None:
    db.close()

@file db.py @ref https://flask.palletsprojects.com/en/1.1.x/tutorial/database/ # Helps with Command Line # g is a special object that's unique for each