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kandi X-RAY | quart Summary
kandi X-RAY | quart Summary
image:: :alt: Quart logo. |Build Status| |docs| |pypi| |http| |python| |license| |chat|. Quart is a Python `ASGI `_ web microframework. It is intended to provide the easiest way to use asyncio functionality in a web context, especially with existing Flask apps. This is possible as the Quart API is a superset of the `Flask `_ API. Quart aims to be a complete web microframework, as it supports HTTP/1.1, HTTP/2 and websockets. Quart is very extendable and has a number of known `extensions `_ and works with many of the `Flask extensions `_.
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Community Discussions
Trending Discussions on quart
QUESTION
I a trying to expose an API (if that's the correct way to say it). I am using Quart, a python library made out of Flask and this is what my code looks like:
...ANSWER
Answered 2022-Apr-11 at 14:34Your schema indicates there are two items in the request_json. The first indeed has the callbackid, the 2nd only has statusCode.
Debugging this should be easy:
QUESTION
I have a Python/Quart API REST microservice and want to apply API key based authentication.
What is the conventional way to do this and what is the general way to store API keys?
Can the package do this or do I need to implement my own by manually checking "?api_key=asdfasdf" values etc?
I see quart_auth has basic authentication but not API key based authentication...
...ANSWER
Answered 2022-Feb-28 at 16:11There isn't a built in way to do this (Quart is agnostic, and Quart-Auth focuses on cookie and basic authentication). However the following will work for header based API keys,
QUESTION
I want to make a discord bot dashboard with replit and I want to use quart, there is my keep_alive function:
...ANSWER
Answered 2022-Feb-12 at 07:36Quart run takes the following arguments. if you want to reload on file changes then it does the job by default.
QUESTION
I've been trying to make a game for a school project and wanted to add some easter eggs, but in order to do so I need to detect key input. I've been looking up how to do this for a while and couldn't find any ways that work.
The setup I'm using is making a JOptionPane and creating it with a JDialog to make a title and add an icon to the window.
Here's my code so far:
...ANSWER
Answered 2021-Dec-09 at 02:59You're going to want to avoid KeyListener. When ever you have another focusable component on the screen, it's not going to work.
Instead, you'll want to look at How to Use Key Bindings.
choice == "Yes" is not how you compare Strings in Java, you'll want to use "Yes".equals(choice) instead.
I'd also suggesting having a look at How to Use CardLayout as another means for flipping the UI ;)
QUESTION
so I'm working on a discord bot dashboard with pycord and quart and now I need to make a page similar to this from https://mee6.xyz. The tricky part is that I can't figure out is getting a list of all the servers where they have elevated permissions even if the bot isn't in them. Thanks for any solutions!
...ANSWER
Answered 2022-Jan-19 at 16:03So the solution I ended up coming up with is this render_template("select.html",servers=[[guild.icon_url,guild.name,guild.is_owner,guild.id,True if guild.id in bot.guilds else False] for guild in await user.fetch_guilds() if int(guild.permissions.value) & 1 << 5 or int(guild.permissions.value) & 1 << 3], logged_in=[True,user.avatar_url,user.name])
where more specifically int(guild.permissions.value) & 1 << 5 tells while looping through await user.fetch_guild()
QUESTION
We are using Quart (Flask+asyncio) Python web framework. Every time the request is processed and the response is sent to a client, this (or similar) message is logged:
WARNING:asyncio:Executing wait_for=()] created at /usr/local/lib/python3.8/asyncio/base_events.py:422> cb=[_wait.._on_completion() at /usr/local/lib/python3.8/asyncio/tasks.py:518] created at /usr/local/lib/python3.8/site-packages/quart/asgi.py:46> took 2.700 seconds
Since it is WARNING, we are kind of worried about what this could be. Does anyone have any idea why a log like this appears?
Also, I have seen more logs starting before. Does anyone know what these logs are?
To replicate a similar log message, it is enough just to do this:
...ANSWER
Answered 2021-Dec-23 at 16:24asyncio and other event loops require the tasks to yield control back to the event loop periodically so that it can switch to another task and execute tasks concurrently. This warning is indicating that a task is taking a long time between yields, thereby 'blocking' the event loop.
It is likely this is happening as your code is either doing something CPU intensive, or more likely is using non-asyncio IO e.g. using requests. You should investigate this as it will degrade your servers ability to serve multiple requests concurrently.
QUESTION
We are working on developing an API using Python Quart. We have multiple routes set-up and a global error handling method
...ANSWER
Answered 2021-Dec-22 at 05:08Here is a complete solution based on sub-classing the Request object, which according to the internal Quart comments is the preferred method.
https://pgjones.gitlab.io/quart/reference/source/quart.html https://github.com/pgjones/quart/blob/main/src/quart/wrappers/request.py
In this implementation a "correlation_id" needs to be taken from the request.args or generated on the fly, and should be attached to the request context for general use throughout the request in code or error handling etc.
(NOTE: the "ABC" import avoids some issues some Python abstract classes & not having to reimplement abstract methods.)
QuartUtilities.py:
QUESTION
I am using Quart App.
I am calling a service in my before_serving(app_initionalization) function and I do not want to call that in pytests. Actually, I want to disable my before_serving function or something like mock it.
...ANSWER
Answered 2021-Dec-08 at 21:24Your fixture will run the before-serving startup functions as it uses the test_app,
QUESTION
I need to schedule a periodic function call in python (ie. called every minute), without blocking the event loop (I'm using Quart framework with asyncio).
Essentially need to submit work onto the event loop, with a timer, so that the webserver keeps serving incoming requests in the meantime and roughly every minute it calls my function.
I tried many ways, for instance:
...ANSWER
Answered 2021-Nov-23 at 19:15You can use a background task that is started on startup,
QUESTION
I have a Python3.9 / Quart / Hypercorn microservice which runs in a conda environment configured with an environment.yml file. The base image is continuumio/miniconda3.
It took a lot of hacks to get this launching because of conda init issues etc.
Is there a cleaner way to get a conda environment installed and activated within Docker without having to resort to conda run commands and override the default SHELL commands?
...ANSWER
Answered 2021-Nov-22 at 08:23An alternative approach is described here.
Basically you can activate conda environment within bash script and run you commands there.
entrypoint.sh:
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Install quart
code-block:: console $ pip install quart
code-block:: python from quart import Quart, websocket app = Quart(__name__) @app.route('/') async def hello(): return 'hello' @app.websocket('/ws') async def ws(): while True: await websocket.send('hello') app.run()
code-block:: console $ python app.py
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