Autogenerated Queries
Writing query documents can get out of control. Djongo does the heavy lifting of creating query documents for you.
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Database Abstraction
Switch between MongoDB and other SQL databases. Limit the impact to your Models and business logic.
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Security
Directly saving raw JSON into the database is scary. Djongo secures and validates the JSON document before saving.
Container Integration
Managed DBs, Storage, Kubernetes, Compute and Virtual Private Cloud (VPC) Integration
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Rapid Prototyping
Speed up development with schema free models. Enforce protection with evolution.
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Queries
self.db['entry'].aggregate(
[{
'$match': {
'author_id': {
'$ne': None,
'$exists': True
}
}
},
{
'$lookup': {
'from': 'author',
'localField': 'author_id',
'foreignField': 'id',
'as': 'author'
}
},
{
'$unwind': '$author'
},
{
'$lookup': {
'from': 'blog',
'localField': 'blog_id',
'foreignField': 'id',
'as': 'blog'
}
},
{
'$unwind': {
'path': '$blog',
'preserveNullAndEmptyArrays': True
}
},
{
'$addFields': {
'blog': {
'$ifNull': ['$blog', {
'id': None,
'title': None
}]
}
}
},
{
'$match': {
'author.name': {
'$eq': 'Paul'
}
}
},
{
'$project': {
'id': True,
'blog_id': True,
'author_id': True,
'content': True,
'blog.id': True,
'blog.title': True
}
}]
qs = Entry.objects.filter(author__name='Paul').select_related('blog')
Djongo generates complex, error free, aggregation queries automatically.
It takes the query on the top and automatically generates the pymongo query document as the output.
Prototyping
Set enforce_schema to True in settings.py to enable schema checks at the database level.
DjongoCS Containers
Preconfigured Django MongoDB Djongo instances on GCP
Focus on developing the models and views for your app. Let Djongo cloud services take care of configuration and deployment.
Download and setup the latest version of djongo from pypi.djongomapper.com for local development.
Manage access keys, modify subscription plans, and request support using the dashboard.
Security and Integrity Checks
def script_injection(value):
if value.find('<script>') != -1:
raise ValidationError(_('Script injection in %(value)s'),
params={'value': value})
class Entry(models.Model):
homepage = models.URLField(validators=[URLValidator,
script_injection])
Djongo performs checks on data fields before they are saved to the database.
Define custom validators or use builtin validators to check the data. Validation is triggered prior to writing to the database.
Running integrity checks and field value validators ensures protect from garbage data.
Djongo Commercial License
Deploy
Host closed source applications that use the Djongo package.
Modify
Modify the djongo source code without requiring to open source your modifications.
Sample License
Redistribute
Include and redistribute the djongo package without having to open source your own code.
The Djongo commercial license gives an enterprise the freedom to host commercial apps with no restrictions.
Built for Enterprises
First Access
Djongo packages released to enterprises are compatible with newer versions of Django and MongoDB.
Support
As an enterprise customer, your queries and change requests take top priority.
Secure
Djongo source is open and viewed by hundreds of developers everyday. Reported security vulnerabilities, bugs are rectified and continuously integrated.
Products
| Djongo | DjongoCS | Enterprise | |
|---|---|---|---|
| Create Account | More | ||
| Django MongoDB Connector | | | |
| Virtualized Containers |  | | |
| Latest Updates | | | |
| Extended Features | | | |
| Commercial License | | | |
| Services | | | |
Djongo
Djongo is a unified approach to database interfacing. It is an extension to the
Django ORM framework but maps python objects to MongoDB documents.
Constructing queries using Djongo is much easier compared to writing lengthy Pymongo query documents. Storing raw JSON emitted by the frontend directly into the database is scary. Djongo ensures that only clean data gets through.
You no longer need to use the shell to inspect your data. By using the Admin package, you can access and modify data directly from the browser. Djongo includes handy UI elements that help represent MongoDB documents on the browser.
Compatibility Matrix
