django-gridfs-storage

Simple django GridFS storage engine

Usage:

1. Install django_gridfs_storage:

   pip install django_gridfs_storage
   

2. Into settings.py file of your project, add gridfs_storage to INSTALLED_APPS:

   INSTALLED_APPS = [
       ...,
       'gridfs_storage',
   ]

3. add the following variables to your settings:

   # defaults to default local mongodb server
   DEFAULT_GRIDFS_URL = 'mongodb://127.0.0.1:27017' 
   # if set to None, it will refuse to serve files and raise an Exception
   DEFAULT_GRIDFS_SERVE_URL = None  
   DEFAULT_GRIDFS_COLLECTION = 'storage'

4. To serve files through django (not recommended) you can use this in urls.py:

   urlpatterns = [
       path('admin/', admin.site.urls),
       ...,
       path('media/', include('gridfs_storage.urls')),
   ]

   and set the DEFAULT_GRIDFS_SERVE_URL to the prefix you specified in the path. in this case its /media/

5. If you wish to use it on all FileField and ImageField set it as the default Storage:

   DEFAULT_FILE_STORAGE = 'gridfs_storage.storage.GridFSStorage'

6. If you wish to use on individual field bases set it as the field storage:

   from django.db import models
   from gridfs_storage.storage import GridFSStorage
   
   class SampleModel(models.Model):
       attachment = models.FileField(storage=GridFSStorage())
       first_pic = models.ImageField(storage=GridFSStorage(location='sample/images'))
       
       # To store in a different collection than "storage"
       another_pic = models.ImageField(storage=GridFSStorage(collection='image_storage'))
       
       # Serve through custom cdn connected to the same gridfs or similar, the limit is the sky :)
       served_outside = models.ImageField(storage=GridFSStorage(base_url='https://img.cdn/serve/'))

Requirements:

1. Python 3.6 or higher.
2. Django 2.2 or higher.
3. MongoDB 3.4 or higher.

Tests? None.

We crash production like real men