Tiempo de lectura: 2 minutos Hello, today I bring you a tutorial on how to create an interceptor or middleware in FastAPI to obtain the X-REAL-IP and X-Forwarded-For headers in API calls: Introduction In FastAPI, interceptors (middlewares) are a powerful tool that allows you to customize the handling of HTTP requests before or after they reach the route handlers. In … Read more
Tiempo de lectura: 2 minutos In this tutorial, you will learn how to encrypt sensitive data in a MySQL database table using FastAPI and SQLAlchemy. Encryption is essential for protecting the confidentiality of data stored in a database and ensuring its security. In this example, we will use SQLAlchemy to model the database and the Fernet function from the cryptography … Read more
Tiempo de lectura: 2 minutos Reading Time: 2 minutes Hello, today we are going to learn how to publish Tweets with images using Python with the Twitter API v2. The first thing we need to do is create a Twitter APP, for that, consult one of the previous tutorials. Let’s install the necessary libraries: pip install python-dotenv pip install requests … Read more
Tiempo de lectura: 3 minutos Reading Time: 3 minutes Hello, today we are going to learn how we can automatically post a Tweet or create a Twitter bot using Python. The first thing we are going to do is register our application on the Twitter Developer portal: Create an application on Twitter: Go to Twitter Developer and create an application. … Read more
Tiempo de lectura: 3 minutos html Copy code Reading Time: 3 minutes To post a tweet on Twitter from Python, you’ll need to use the Twitter API. Twitter provides an API that allows you to interact with its platform and perform actions like posting tweets. Here are the general steps to do it: Create an application on Twitter: Go to … Read more
Tiempo de lectura: 2 minutos Reading Time: 3 minutes Hello, today we are going to learn how we can automatically post messages using a Telegram bot using Python. The first thing we need to do is create a Telegram bot. To do this, go to BotFather https://telegram.me/BotFather Now enter the chat and send the command: /start
Tiempo de lectura: 2 minutos Reading Time: < 1 minute Hello, today we’re going to learn how to get subtitles from a YouTube video using a Python library. The first thing we need to do is install the library: pip install youtube-transcript-api You can find this library here: https://pypi.org/project/youtube-transcript-api/ To use it and get the subtitles from a video, we ... Read more
Tiempo de lectura: < 1 minutos Reading Time: 1 minute Hello, today we are going to learn how to automate a task using Ofelia, FastAPI, and SQLAlchemy. The first thing we are going to do is create the file that we want to execute with Ofelia’s Cron: cron_execute.py # Create or get db_session from crud.operations_crud import operacion_crud_generar_estadisticas from config.connection import get_db … Read more
Tiempo de lectura: < 1 minutos Reading time: < 1 minute Hello, today we are going to see how we can retrieve a saved PDF file and return it using Fast API with Python. We go to our routes file and add the necessary dependencies (in addition to those of Fast API): import os from fastapi.responses import FileResponse Now we are ... Read more
Tiempo de lectura: < 1 minutos Reading time: < 1 minute Hello, today we are going to see how we can upload a PDF file using FAST-API. The first thing we need to do is install python multipart: install python-multipart Once installed, we need to go to our routes file and import this: import shutil Now we create this Route: @app.post("/_pdf", ... Read more
