Django-Crontab - Collecting Data with Scheduled Functions in Django скачать в хорошем качестве

Django-Crontab - Collecting Data with Scheduled Functions in Django

In this video, we will use django-crontab package to collect cryptocurrency data from an API every minute, and store that data in the database. django-crontab allows you to schedule functions - schedules can be as flexible as you like, for example "every minute", "every day at midnight", "every Sunday at 4pm" etc. We will use Docker in this video, as django-crontab does not work on Windows systems. We'll also use django-environ to read in sensitive environment variables (i.e. the API key), and use HTMX polling to display our real-time updates on the web page without a refresh. Data will be collected every minute with our django-crontab function, stored in the database, and displayed on the webpage with HTMX polling for automatic updates every time the cronjob runs. ☕️ 𝗕𝘂𝘆 𝗺𝗲 𝗮 𝗰𝗼𝗳𝗳𝗲𝗲: To support the channel and encourage new videos, please consider buying me a coffee here: https://ko-fi.com/bugbytes 📌 𝗖𝗵𝗮𝗽𝘁𝗲𝗿𝘀: 00:00 Intro 01:18 Setup 02:46 Docker Overview 04:45 Using django-environ to add settings 06:14 Starting django app using docker 07:21 Testing API with Django shell 11:00 Creating database models 13:13 Creating django-crontab function 18:40 Adding cronjobs settings 23:55 Displaying price data on page 25:53 Adding HTMX polling for data updates 31:32 crontab.guru for cron expressions 𝗦𝗼𝗰𝗶𝗮𝗹 𝗠𝗲𝗱𝗶𝗮: 👾 Github: https://github.com/bugbytes-io/django... 📖 Blog: https://www.bugbytes.io/posts/creatin... 🐦 Twitter:   / bugbytesio   📚 𝗙𝘂𝗿𝘁𝗵𝗲𝗿 𝗿𝗲𝗮𝗱𝗶𝗻𝗴 𝗮𝗻𝗱 𝗶𝗻𝗳𝗼𝗿𝗺𝗮𝘁𝗶𝗼𝗻: Starter Code: https://github.com/bugbytes-io/django... Docker installation: https://docs.docker.com/get-docker/ django-crontab: https://pypi.org/project/django-crontab/ CoinMarketCap API: https://coinmarketcap.com/api/ CoinMarketCap Authentication: https://coinmarketcap.com/api/documen... CoinMarketCap sample response: https://coinmarketcap.com/api/documen... blog post: https://www.bugbytes.io/posts/creatin... django-environ: https://django-environ.readthedocs.io... crontab.guru: https://crontab.guru/ docker 'exec' command: https://docs.docker.com/engine/refere... #python #django #cronjobs #htmx