tOlorun

package org.springsource.examples.spring31.web.config;

// ...

@Configuration
@EnableWebMvc
@ComponentScan(basePackageClasses = {  ViewController.class, CustomerService.class })
public class WebMvcConfiguration   {

tOlorun

'''
A python script which starts celery worker and auto reload it when any code change happens.  
I did this because Celery worker's "--autoreload" option seems not working for a lot of people. 
'''

import time
from watchdog.observers import Observer  ##pip install watchdog
from watchdog.events import PatternMatchingEventHandler  
import psutil  ##pip install psutil
import os

tOlorun

#!/usr/bin/env python

import datetime
from app import app, models
import whoosh
import flask_whooshalchemy


"""
Rebuild all Whoosh search indices

tOlorun

from datetime import datetime
from sqlalchemy import Column, Integer, DateTime, ForeignKey
from sqlalchemy.orm import relationship
from sqlalchemy.ext.declarative import declared_attr
from flask_security import current_user


class AuditMixin(object):
    created_at = Column(DateTime, default=datetime.now)
    updated_at = Column(DateTime, default=datetime.now, onupdate=datetime.now)

tOlorun

/* Useful celery config.

app = Celery('tasks',
             broker='redis://localhost:6379',
             backend='redis://localhost:6379')

app.conf.update(
    CELERY_TASK_RESULT_EXPIRES=3600,
    CELERY_QUEUES=(
        Queue('default', routing_key='tasks.#'),

tOlorun

#!/bin/env python

# -------------------------------------------------------------------------------
# This is a basic implementation of comments with a flat structure,
# as described in my article:
# https://blog.miguelgrinberg.com/post/implementing-user-comments-with-sqlalchemy
# -------------------------------------------------------------------------------

from datetime import datetime
from flask import Flask

tOlorun

#!/bin/env python

# -------------------------------------------------------------------------------
# This is a basic implementation of comments with a flat structure,
# as described in my article:
# https://blog.miguelgrinberg.com/post/implementing-user-comments-with-sqlalchemy
# -------------------------------------------------------------------------------

from datetime import datetime
from flask import Flask

tOlorun

/* Useful celery config.

app = Celery('tasks',
             broker='redis://localhost:6379',
             backend='redis://localhost:6379')

app.conf.update(
    CELERY_TASK_RESULT_EXPIRES=3600,
    CELERY_QUEUES=(
        Queue('default', routing_key='tasks.#'),

tOlorun

import asyncio
loop = asyncio.get_event_loop()

async def hello():
    await asyncio.sleep(3)
    print('Hello!')
    
if __name__ == '__main__':
    loop.run_until_complete(hello())
    

tOlorun

CREATE TABLE IF NOT EXISTS accumulates (
    added_on TIMESTAMP WITHOUT TIME ZONE NOT NULL, 
    added_by BIGINT NOT NULL, 
    id BIGSERIAL NOT NULL, 
    enabled BOOLEAN NOT NULL, 
    user_id BIGINT NOT NULL, 
    transaction BIGINT NOT NULL, 
    tablemeta JSONB NOT NULL, 
    CONSTRAINT pk_accumulates PRIMARY KEY (id)
    --, CONSTRAINT fk_accumulates_user_id_users FOREIGN KEY(user_id) REFERENCES users (id) ON UPDATE CASCADE