evandempsey

# Put the following in shopify_app.authentication.py. This assumes we have a
# custom User model in shopify_app.models with a unique myshopify_domain
# attribute. The Shopify app API key and shared secret are imported from
# settings.py.

import datetime
import jwt
from datetime import timezone
from rest_framework import authentication
from rest_framework import exceptions

evandempsey

// cypress/support/hooks.js

// Cypress does not support listening to the fetch method
// Therefore, as a workaround we polyfill `fetch` with traditional XHR which
// are supported. See: https://github.com/cypress-io/cypress/issues/687
enableFetchWorkaround()

// private helpers
function enableFetchWorkaround() {
  let polyfill

evandempsey

/* 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.#'),

evandempsey

from celery import Task
from celery.task import task
from my_app.models import FailedTask
from django.db import models

@task(base=LogErrorsTask)
def some task():
    return result
    
class LogErrorsTask(Task):

evandempsey

import hashlib
import hmac


def validate_shopify_redirect(params, secret):
    """
    Validates requests/redirects from Shopify according to the rules in
    http://docs.shopify.com/api/tutorials/oauth
    """
    hmac_param = params["hmac"]

evandempsey

from datetime import datetime


def readable_time_elapsed(since):
    """
    Generates a string with an informal English text representation of the
    time that has elapsed between now and a given time.

    Modified from some StackOverflow answer that I have lost.

evandempsey

SELECT table_schema "Database",
       ROUND(SUM(data_length + index_length) / 1024 / 1024, 1) "Size in MB" 
FROM information_schema.tables 
GROUP BY table_schema;