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Flask blueprint injection12/5/2023 ![]() ![]() ![]() It is a collection of related views, templates, and other code that can be used to create a specific type of web application. A Flask blueprint is a way to organize related code within a Flask application. It is a collection of modules, views, and other code that is used to create a web application. ![]() What is the difference between a Flask application and a Flask blueprint?Ī Flask application is a web application built using the Flask framework. This will make it available to the public.Ģ. Deploy the application: Finally, deploy the application to a web server. Test the application: Test the application to make sure it is working correctly.ġ0. This will include any CSS, JavaScript, or images that your application needs.ĩ. Create the static files: Create the static files for your application. This will define the HTML that will be rendered when a user visits a URL.Ĩ. Create the templates: Create the templates for your application. This will define the URLs that your application will respond to.ħ. Create the routes: Create the routes for your application. This file will contain the code for your application.Ħ. Create the application file: Create a file for your application. This can be done using the pip package manager.ĥ. Install dependencies: Install any dependencies that your application requires. This will help keep your application isolated from other applications and will make it easier to manage dependencies.Ĥ. Create a virtual environment: It is recommended to create a virtual environment for your application. This directory will contain all the files related to your application.ģ. Create a project directory: Next, create a project directory for your application. This can be done using the pip package manager.Ģ. Install Flask: The first step is to install Flask. Describe the process of creating a Flask application from scratch.Ĭreating a Flask application from scratch involves several steps.ġ. Whether you are a seasoned web developer or just starting out, this blog will provide you with the knowledge you need to ace your next Flask interview.ġ. In this blog, we will explore 10 of the most common Flask interview questions and answers for 2023. Flask is a popular Python web framework that has been gaining traction in recent years. This project is available on my github here, feel free to try it out and extend it to your needs.As the web development landscape continues to evolve, so too do the tools and frameworks used to build applications. Either to indicate a task was successfully completed or simply to provide me with information collected. I will probably work another project that performs scheduled tasks and will send notifications to discord. to build the image and docker run -p 5000:5000 to start a container. Run docker build -t discord-micro-service:v1. The gunicorn command looks into wsgi.py for an application, which corresponds to the flask app initialized in app.py The server will be initialized with Gunicorn, an Web Server Gateway Interface for python. Instead, I will deploy it to my Raspberry PI home web server through Docker. I don't intend to make this service available on the cloud for now. The service can now send messages to any channel that the API request needs, with the condition that the webhook url is added to config/discord_channels.json. config/discord_channels.json Īnd in the discord channel, the new message. To allow the application to serve multiple channels, I dynamically inject the list of channels and their webhooks url's from a json configuration file into the application. Save the changes and copy the Webhook URL. On Discord, go to Server Settings > Integrations and click Webhooks.Ĭlick 'New Webhook', select the bot name and the channel to receive the messages from your service. Either regular applications, web scrapers or other API services. This way, I will be able to send notifications to discord from any other application I'll build in the future. So I decided to create a Flask API service that relays messages to discord channels using their webhook integration. Mostly to obtain daily content automatically without the need of googling it on a regular basis. I have been using Discord more often and I wanted find a way to push my own notifications to channels. ![]()
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