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- django
Snippet List
Mask sensitive data from logger
This will help to secure the sensitive secrets, token, api keys, etc from logger. As we know there is security issue when we include the sensitive information to the logger in case logger got leaked/hacked. Before: ``` INFO ('192.168.1.1', 33321) - "WebSocket /ssh?token=abcdefg&width=20&heigh20" ``` After: ``` INFO ('192.168.1.1', 33321) - "WebSocket /ssh?token=********&width=20&heigh20" ```
- django
- security
- logging
- logger
Python Django CRUD Example Tutorial
Hey Friends, In this quick example, let's see django tutorial & crud example with mysql and bootstrap. step by step explain django crud operations with mysql backend. step by step explain django crud operations with mysql bootstrap. let’s discuss about django crud operations with mysql database. Read more... [https://tuts-station.com/python-django-crud-example-tutorial.html](https://tuts-station.com/python-django-crud-example-tutorial.html)
- django
- python
- crud
Log the time taken to execute each DB query
Use this snippet to log the time taken to execute a specific DB query.
- django
- db
- logging
Automatically setup raw_id_fields ForeignKey & OneToOneField
Automatically setup raw_id_fields ForeignKey & OneToOneField
- django
- django-admin
Django Language Middleware
This example below to setup default language code as `id` (Indonesian).
- middleware
- django
- session
- localization
- translation
- django-session
Read image url as base64
Read the image url as base64 in django, this snippet usefull if you using the `django-easy-pdf` to solve this issue https://github.com/nigma/django-easy-pdf/issues/53 Usage example: ``` <img src="{{ profile.photo.url|read_image_as_base64 }}"> ```
- django
- image
- templatetags
- base64
- imagepreview
Django zip longest templatetags to handle more than 3 arguments.
Django zip longest templatetags to handle more than 3 arguments.
- django
- templatetags
- zip
Django Standard API Response Middleware for DRF
As you can see, if you using django-rest-framework, you will found many different response format. This middleware to solve all of these problems with Standard API Response. All HTTP Response status stored into json response, not in HTTP Status (because mobile application, like android can't fetch the response body when HTTP Status >= 400).
- middleware
- django
- api
- django-rest-framework
Action export django admin to excel exactly as it appears in list-display
I separate this in two files, like this: export_excel.py and actions.py I tried to treat all possible forms of information that may appear in admin, such as properties, functions and normal fields, always getting the column name verbose_name or short_description depending on the case.
- django
- python
- django-admin
- export-excel
a better Django Slug Unique Generator
let say the user chooses the name "Elsa Frozen" now his slug would be "Elsa-Frozen-5" it means 4 other people have used the same header now he can go to url: "your website.com/Elsa-Frozen-4" to see other people's Post
- django
- slug
- url
Django numberize templatetags
Templatetags function to convert the number into numberize method. It usefull to numberize the visitors, users, or other cases.
- django
- templatetags
parse json string
function to parse the string text into json format
- django
- json
- templatetags
- utils
- parser
Calculating Maintainability Index for a whole project
With this command you can calculate the maintainability index for your whole project. In your settings you have to add a dictionary called `RADON_MI_SETTINGS`. It could be like this: ```python RADON_MI_SETTINGS = { 'paths': ['projectname'], 'exclude': 'projectname/some_app/some_file.py', 'ignore': 'migrations,tests', } ``` I had to add following packages: ``` radon==3.0.1 progress==1.5 plotly==3.7.0 GitPython==2.1.11 ``` Following commands are available: * `python manage.py calculate_maintainability_index` Only display the maintainability index of the project. The average from every file is build by using the logical lines of code per file. * `python manage.py calculate_maintainability_index --init` Go through every commit filtered by their commit_message (is set to “bump version” currently) and calculate the maintainability index for the whole project. This creates a file with the history. * `python manage.py calculate_maintainability_index --showhistory` Display the history of the maintainability_index in a graph in your browser. * `python manage.py calculate_maintainability_index --commit` Calculate the current maintainability_index and append it to your history. Commit your edited history file. * `python manage.py calculate_maintainability_index --fail` Calculate the current maintainability_index and raise an Error, if it is lower than the last entry in your history. Useful for use in an automated pipeline. Hints: * radon has a problem with large lists and dictionaries. If you have a file with a list or dictionary with more than 100 entries, you should exclude it. * To initialize your history you should change the commitmessage filter to something, that suits your needs. Created by Martin Becker at [Jonas und der Wolf GmbH](https://www.jonasundderwolf.de)
- django
- command
- git
- maintainability
Django nginx sendfile example
Use nginx sendfile (X-Accel-Redirect) function to serve files but pass traffic through django. Can be used to serve media files only to logged-in users.
- django
- media
- sendfile
- nginx