Dinamopy
Dinamopy is a python helper library for dynamodb. You can define your access patterns in a json file and can use dynamic method names to make operations.
Installation
Use the package manager pip to install dinamopy.
pip install dinamopy
Usage
app.py
from decimal import Decimal
import dinamopy
class MyHooks(dinamopy.DinamoHooks):
def after_get(self, response):
for k, v in response.items():
if isinstance(v, Decimal):
response[k] = int(v)
return response
db = dinamopy.DinamoPy('dinamopy.json', MyHooks())
db.put(item={
'customerId': 'xyz',
'sk': 'CUST#xyz',
'email': '[email protected]',
'fullName': 'Rasim Andiran',
'userPreferences': {'language': 'en', 'sort': 'date', 'sortDirection': 'ascending'}
})
db.overwrite(item={
'customerId': 'xyz',
'sk': 'CUST#xyz',
'email': '[email protected]',
'fullName': 'Rasim Andiran',
'userPreferences': {'language': 'en', 'sort': 'date', 'sortDirection': 'ascending'}
})
db.get_customer_profile_by_customer_id(customerId='xyz')
db.get_bookmarks_by_customer_id(customerId='123')
db.get_customer_profile_by_email(email='[email protected]')
db.get_bookmarks_by_url(url='https://aws.amazon.com', customerId='123')
db.get_customer_folder(customerId='123', folder='Cloud')
db.update_customer_profile_by_customer_id(customerId='321', sk='CUST#321', new_fields={'email': '[email protected]'})
db.update_bookmarks_by_customer_id(customerId='123', sk='https://aws.amazon.com', new_fields={'folder': 'Tools'})
db.update_customer_profile_by_email(email='[email protected]', new_fields={'fullName': 'Rasim Andiran'})
db.update_bookmarks_by_url(url='https://aws.amazon.com', customerId='123', new_fields={'description': 'Deneme'})
db.update_customer_folder(customerId='123', folder='Cloud', new_fields={'folder': 'CloudFolder'})
db.delete_customer_profile_by_customer_id(customerId='123')
db.delete_bookmarks_by_customer_id(customerId='123', sk='https://aws.amazon.com', new_fields={'folder': 'Tools'})
db.delete_customer_profile_by_email(email='[email protected]', new_fields={'fullName': 'Rasim Andiran'})
db.delete_bookmarks_by_url(url='https://aws.amazon.com', customerId='123', new_fields={'description': 'Deneme'})
db.delete_customer_folder(customerId='123', folder='Cloud', new_fields={'folder': 'CloudFolder'})
dinamopy.json
{
"region": "localhost",
"port": 8000,
"tableName": "CustomerBookmark",
"partitionKey": "customerId",
"sortKey": "sk",
"timestamps": true,
"paranoid": true,
"returnRawResponse": false,
"logLevel": "debug",
"accessPatterns": {
"customerProfileByCustomerId": {
"table": "table",
"partitionKey": "customerId",
"sortKey": "sk",
"sortKeyOperator": "begins_with",
"sortKeyValue": "CUST#"
},
"bookmarksByCustomerId": {
"table": "table",
"partitionKey": "customerId",
"sortKey": "sk",
"sortKeyOperator": "begins_with",
"sortKeyValue": "http"
},
"customerProfileByEmail": {
"table": "ByEmail",
"partitionKey": "email"
},
"bookmarksByUrl": {
"table": "ByUrl",
"partitionKey": "url",
"sortKey": "customerId"
},
"customerFolder": {
"table": "ByCustomerFolder",
"partitionKey": "customerId",
"sortKey": "folder"
}
}
}
To-Do
- More generic hooks
- Logging
- Tests
- Documentation
Contributing
Pull requests are welcome. For major changes, please open an issue first to discuss what you would like to change.
558 Dec 24, 2022
3 Nov 19, 2021
1.2k Jan 2, 2023
4 Apr 4, 2022
1.3k Jan 3, 2023
39 Dec 3, 2022
8 Dec 12, 2022
5.8k Dec 31, 2022
462 Dec 24, 2022
![halcyon[nouveau]](https://avatars.githubusercontent.com/u/49960726?v=4&s=60)
15 Dec 29, 2022
7 Jun 04, 2022
1.2k Jan 02, 2023
1 Jan 10, 2022
880 Jan 08, 2023
35 Dec 23, 2022
1.9k Jan 04, 2023
112 Dec 04, 2022
666 Dec 30, 2022
3.4k Jan 02, 2023
2.5k Dec 29, 2022
7.2k Jan 09, 2023
10 Dec 22, 2022
993 Jan 03, 2023
957 Dec 30, 2022
1 Feb 07, 2022
22.4k Dec 30, 2022