flask-dictabase 1.0.5

A dict() like interface to your database.

Flask-Dictabase

A dict() like interface to your database.

Install

pip install flask_dictabase

Here is a simple flask app implementation.

import random
import string

from flask import (
    Flask,
    render_template,
    redirect
)
import flask_dictabase

app = Flask('User Management')
# if you would like to specify the SQLAlchemy database then you can do:
# app.config['DATABASE_URL'] = 'sqlite:///my.db'
db = flask_dictabase.Dictabase(app)


class UserClass(flask_dictabase.BaseTable):
    pass


@app.route('/')
def Index():
    return render_template(
        'users.html',
        users=db.FindAll(UserClass),
    )


@app.route('/update_user_uption/<userID>/<state>')
def UpdateUser(userID, state):
    newState = {'true': True, 'false': False}.get(state.lower(), None)
    user = db.FindOne(UserClass, id=int(userID))
    user['state'] = newState # This is immediately saved to the database.
    return redirect('/')


@app.route('/new')
def NewUser():
    email = ''.join([random.choice(string.ascii_letters) for i in range(10)])
    email += '@'
    email += ''.join([random.choice(string.ascii_letters) for i in range(5)])
    email += '.com'

    newUser = db.New(UserClass, email=email, state=bool(random.randint(0, 1)))
    print('newUser=', newUser) # This is now immediately saved to the database.
    return redirect('/')


@app.route('/delete/<userID>')
def Delete(userID):
    user = db.FindOne(UserClass, id=int(userID))
    print('user=', user)
    if user:
        db.Delete(user) # User is now removed from the database.
    return redirect('/')


if __name__ == '__main__':
    app.run(
        debug=True,
        threaded=True,
    )

Gunicorn

Supports multiple workers (-w config option). Example:

gunicorn main:app -w 4 -b localhost:8080