anyio | High level asynchronous concurrency and networking framework | Reactive Programming library
kandi X-RAY | anyio Summary
kandi X-RAY | anyio Summary
High level asynchronous concurrency and networking framework that works on top of either trio or asyncio
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Top functions reviewed by kandi - BETA
- Connect to remote host
- Close a resource
- Returns the AsyncBackend class
- Create a new cancel scope
- Receive bytes from the socket
- Wait until the socket is ready
- Convert an exception from the socket
- Run a function in a worker thread
- Find the first task in the context tree
- Close the socket
- Create a file from a file
- Decorate a function with asyncio
- Run the task
- Serve the socket
- Receive data from the stream
- Wait until the given socket is writable
- Receive the next packet
- Wait until a socket is readable
- Report the result
- Runs a function in a worker thread
- Send multiple filenames
- Main worker thread
- Call the given function and return the result
- Run a function in a thread
- Receive data from the socket
- Run an async generator
anyio Key Features
anyio Examples and Code Snippets
Lines of Code : 38
License : No License
Copyhttp get --help
Usage: http get [OPTIONS] URL
Performs http GET request.
URL is the target url.
Options:
-c, --cookie COOKIE Cookie passed to the request, can by passed multiple
times.
-H, --header HEADER Header pa Usage: http [OPTIONS] COMMAND [ARGS]...
HTTP CLI
Options:
--config-file FILENAME A configuration file with options used to
set the cli. Note that the file takes
preced # all options have default values, no need to specify them all
httpcli:
http_version: h2
follow_redirects: true
proxy: https://proxy.com
# timeout may be null to specify that you don't want a timeout
timeout: 5.0
auth:
type: oauth2
Community Discussions
Trending Discussions on anyio
QUESTION
I am using Airflow 2.0 and have installed the slack module through requirements.txt in MWAA. I have installed all the below packages, but still, it says package not found
...ANSWER
Answered 2022-Apr-10 at 04:33By default, MWAA is constrained to using version 3.0.0 for the package apache-airflow-providers-slack. If you specify version 4.2.3 in requirements.txt, it will not be installed (error logs should be available in CloudWatch). You'll have to downgrade to version 3.0.0.
apache-airflow-providers-slack (constraints.txt)
OR
Add constraints file to the top of requirements.txt to use version 4.2.3 of apache-airflow-providers-slack.
Add the constraints file for your Apache Airflow v2 environment to the top of your requirements.txt file.
QUESTION
i am pretty sure if i am doing the build in my local with this current docker file, i can run the image
...ANSWER
Answered 2022-Apr-07 at 14:55You're using --file backend/copium_api/Dockerfile but all build context is relative to . meaning your files are not copied as you expect.
You have 3 options:
cdinto the directory before building (and changeCOPY backend/copium_api/requirements.txt .toCOPY requirements.txt .)- Change your second
COPYstatement toCOPY backend/copium_api/* . - Change your entrypoint to
python -m backend/copium_api/server
Suggested changes:
Dockerfile:
QUESTION
I'm attempting to write a test fixture based on randomly generated data. This randomly generated data needs to be able to accept a seed so that we can generate the same data on two different computers at the same time.
I'm using the pytest parse.addoption fixture (I think it's a fixture) to add this ability.
My core issue is that I'd like to be able to parameterize a randomly generated list that uses a fixture as an argument.
...ANSWER
Answered 2022-Mar-23 at 00:01After doing some more digging I ran into this documentation around pytest-cases
QUESTION
TL;DR: How can I set up my GitLab test pipeline so that the tests also run locally on VS Code?
I'm very new to GitLab pipelines, so please forgive me if the question is amateurish. I have a GitLab repo set up online, and I'm using VS Code to develop locally. I've created a new pipeline, I want to make sure all my unit tests (written with PyTest) run anytime I make a commit.
The issue is, that even though I use the same setup.py file for both places (obviously), I can't get both VS Code testing and the GitLab pipeline test to work at the same time. The issue is, I'm doing an import for my tests, and if I import like
ANSWER
Answered 2022-Mar-23 at 06:59The PYTHONPATH caused the problem.
As external_workforce parent folder path -> the path of hr_datapool in the PYTHONPATH when you are using GitLab. While hr_datapool parent folder path in the PYTHONPATH when you are using VSCode.
Are you running the test in the terminal on the VSCode? And have you added this in the settings.json file?
QUESTION
I'm trying to send a request to an api using pytest through httpx.AsynClient
...ANSWER
Answered 2022-Mar-16 at 14:10You're double encoding your content as JSON - you're both asking for it to be returned as a JSON string, and then telling your request method to encode it as JSON a second time. json= as an argument to the method on the client converts the given data to JSON - it does not expect already serialized JSON.
You can see this in your request string because it starts with " and not with { as you'd expect:
QUESTION
According to the pytest documentation, I can block a plugin using -p no:name. I confirmed that this works for other plugins. However, when I try this with hypothesis it has no effect:
ANSWER
Answered 2022-Mar-12 at 20:32The officially supported option is to use settings profiles to globally enable settings(database=None).
Alternatively, you could -p no:hypothesispytest, but note that this is not a documented and supported approach - it may be changed to the more obvious -p no:hypothesis, for example.
QUESTION
I am trying to build an app from a python file (Mac OS) using the py2app extension. I have a folder with the python file and the "setup.py" file.
- I first tested the app by running
python setup.py py2app -Ain the terminal and the dist and build folder are successfully created and the app works when launched. - Now when I try to build it non-locally by running the command
python setup.py py2appin the terminal, there are various "WARNING: ImportERROR" messages while building and finally aerror: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib'error.
How can I fix this? I've tried to delete anaconda fully as I don't use it but it seems to still want to run through it. Additionally, I have tried to run the build command using a virtual environment but I end up having even more import errors.
*I Left out a lot of the "skipping" and "warning" lines using "..." for space
ANSWER
Answered 2022-Mar-13 at 16:13The error error: [Errno 2] No such file or directory: '/opt/anaconda3/lib/python3.8/site-packages/rtree/lib' was caused by py2app trying to build the program bundle using a non-existent interpreter. This means that even if you try to uninstall a manager like Anaconda, it still has option logs somewhere on your mac.
The fix:
- Open the terminal and type the command
type -a python.
- You will see similar lines
QUESTION
I'm writing a test to check my program's locking functionality.
For the first test I'm trying to assert if the lockf function is getting called only once, as the subsequent locking calls without releasing the lock would result in errors (which is what I want).
So, I have mocked the lockf function, and am asserting that it's getting called once.
But the lockf function ends up getting called twice when it should be called once, (it should error out the second time).
What am I doing wrong here? And how do I fix this?
My guess is that the t1 thread finishes and releases the lock before t2 locks it, so there are no errors and lockf ends up getting called twice.
ANSWER
Answered 2022-Mar-06 at 17:36Your code depends on the behavior of lockf raising an OSError to modify its control flow -- but you mocked out lockf, so it doesn't raise an OSError. In effect your patch has modified the behavior of the code so that the lock will always "succeed", which breaks the very thing you're trying to test.
You could add a side_effect to your mocked lockf so that it more accurately simulates the real lockf, but checking its call_count still wouldn't be useful, because it will still get called twice.
A more useful way to test whether your locking works, IMO, would be to leave lockf alone, and pass a Mock object as log (rather than a real logger), so you can inspect the mock logger's calls and verify that both log.debug("Lock acquired") and log.warn("Pacstall is already running another instance") happen.
Something along the lines of:
QUESTION
Seems there's a problem with my sql alchemy connection, don't get why? it works sometimes and then doesn't the next. Also vs code isn't auto recommending sql alchemy methods, maybe I've set it up wrong?
--database.py file
...ANSWER
Answered 2022-Feb-24 at 15:59I was looking through the SQL alchemy documentation. The engine connection url was in double-quotes there....so I changed that in my document.....it worked. -.-'''
sqlalchemy_conn= 'postgresql://postgres:naija4life@localhost/fastapi database' became sqlalchemy_conn= "postgresql://postgres:naija4life@localhost/fastapi database"
QUESTION
I am working on a project that has a FastAPI back end with a React Frontend. When calling the back end via fetch I sometimes get the following:
ANSWER
Answered 2022-Feb-24 at 10:19When a server side error occurs (a response code of 5xx), the CORS middleware doesn't get to add their headers since the request is effectively terminated, making it impossible for the browser to read the response.
For your second problem, you should use a separate session for each invocation of your API. The reference guide has an example of how to do this:
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Install anyio
You can use anyio like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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