flasky | Companion code to my O'Reilly book "Flask Web Development", second edition
kandi X-RAY | flasky Summary
kandi X-RAY | flasky Summary
This repository contains the source code examples for the second edition of my O’Reilly book [Flask Web Development] The commits and tags in this repository were carefully created to match the sequence in which concepts are presented in the book. Please read the section titled "How to Work with the Example Code" in the book’s preface for instructions.
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Top functions reviewed by kandi - BETA
- Create a new comment
- Create a Comment from a JSON representation
- Get auth token
- Creates a 401 unauthorized response
- Adds self following to the database
- Returns True if the given user is following
- Create a new post
- Create a post from a json
- Edit a post
- Renders 403 response
- View function for password reset
- Reset a user s password
- Verify a user s password
- Verify auth token
- View function which sends a password request
- Sends an email
- Insert the roles
- Check if user is confirmed
- Handle registration form
- Render email address
- Resend a new confirmation email
- Run migrations
- Create a Flask application
flasky Key Features
flasky Examples and Code Snippets
Lines of Code : 73
License : No License
Copyfrom flasky import FlaskyApp
app = FlaskyApp()
@app.api(
endpoint='/login',
method= 'GET'
)
async def hello_world(handler):
handler.write('Hello world')
if __name__ == '__main__':
app.run(8888)
'''app.ap is register functions whic Community Discussions
Trending Discussions on flasky
QUESTION
I'm trying to run the following code and on line 3 I'm getting an error which states
'Import Error: cannot import name 'declaritive_base' from 'sqlalchemy.ext.declartive' (C:\users\timot\flasky\venv\lib\site-packages\sqlalchemy\ext\declarative_init_.py)'
I can see that when I'm running the file with py model.py it shows that it is digging around in the above directory. This is NOT where I want it looking for these packages. I want it looking for the below instead.
C:\users\timot\flasky2\flasky\venv\lib\site-packages\sqlalchemy\
Which for some reason pip install SQLalchemy and pip install flask_SQLalchemy didn't install to the flasky2 subdirectories listed above?
The parent directoy for model.py is in flasky2/flasky/venv
Can anyone tell me how I can tell my environment to install and open libraries from the flasky2/flasky/venv lib folder?
model.py for those who are interested.
...ANSWER
Answered 2021-Dec-18 at 11:37Short answer: It is because your python interpreter is probably pointing to a different location. Redirect to the right one in your virtual environment and it will work.
Points to help you out
How to locate the path to your current python interpreter?
If you are using git bash:
QUESTION
I am building a Flask app and following Miguel Grinberg's excellent tutorial/book. I am trying to have a separate worker process execute some tasks. When I include the create_app function in the tasks file at the top of the script as per the structure below I get the error message:
...ANSWER
Answered 2021-May-18 at 09:59You have the following circular import: create_app -> from .main import main as main_blueprint -> from app.tasks import refreshed_google_client,load_analytics -> create_app
Try to use flask.current_app inside app/tasks.py
or move from app.tasks import refreshed_google_client,load_analytics inside your request handler like this:
QUESTION
I am writing a little web application based on Miguel Grinberg's Flasky. I use the exact same code for user send reset password mail using gmail.
The following as my email.py file here i can implement mail sending function
...ANSWER
Answered 2020-Dec-10 at 07:26In my experience, a while ago I had a very similar issue that you you were having. After troubleshooting, I found out that my code worked when I would create a mail class, and call function like $mailclass.ehlo etc.
Based on the error its having an issue connecting or staying connected. Try calling the connect methods in the function itself and close of the connection after each email.
QUESTION
I'm trying to make docker-compose run through system proxy, and according to docker compose file doc
network option could be added in compose file like this:
...ANSWER
Answered 2020-Jun-20 at 09:58From your documentation article:
Added in version 3.4 file format
Source: https://docs.docker.com/compose/compose-file/#network
But you are on version 3.0
See:
Note: When specifying the Compose file version to use, make sure to specify both the major and minor numbers. If no minor version is given,
0is used by default and not the latest minor version. As a result, features added in later versions will not be supported. For example:
QUESTION
I'm following Flask Web Development [2nd ed.] by Miguel Grinberg. In Part III Chapter 17 it instructs how to deploy a project to Docker. I'm using Ubuntu 18.04 LTS on VMware.
- I successfully build a container image by running
docker build -t flasky:latest .. - Running
docker imagesI verify that the image was succesfully created. - I fail at running the container using:
ANSWER
Answered 2020-Feb-08 at 14:56chmod +x boot.sh should solve your problem. I could reproduce the issue when chmod +x was not done-
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Install flasky
You can use flasky 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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