Introduction
Sandsnake is a sorted index implemented in python and uses redis as a backend. It was originally implemented to be used as an indexing system for Sunspear.
Requirements
Required
Requirements should be handled by setuptools, but if they are not, you will need the following Python packages:
nydus
redis
dateutil
Optional
hiredis
sandsnake.create_sandsnake_backend
Creates an sandsnake object that allows to to store and retrieve indexes:
>>> from sandsnake import create_sandsnake_backend
>>>
>>> sandsnake = create_sandsnake_backend({
>>> 'backend': 'sandsnake.backends.redis.Redis',
>>> 'settings': {
>>> 'defaults': {
>>> 'host': 'localhost',
>>> 'port': 6379,
>>> 'db': 0,
>>> },
>>> 'hosts': [{'db': 0}, {'db': 1}, {'host': 'redis.example.org'}]
>>> },
>>> })
Internally, the Redis sandsnake backend uses nydus to distribute your indexes data over your cluster of redis instances.
There are two required arguements:
backend: full path to the backend class, which should extend sandsnake.backends.base.BaseSandsnakeBackend
settings: settings required to initialize the backend. For the Redis backend, this is a list of hosts in your redis cluster.
Example Usage
Redis
from sandsnake import create_sandsnake_backend
import datetime
sandsnake = create_sandsnake_backend({
"backend": "sandsnake.backends.redis.Redis",
"settings": {
"hosts": [{"db": 5}]
},
})
#add a value of "abc" to the ``index`` for an ``object``
sandsnake.add("user:1", "homefeed", "abc")
sandsnake.add("user:1", ["homefeed", "recogfeed"], "abc")
1 maintainer
Release files for sandsnake 0.1.3
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| sandsnake-0.1.3.tar.gz | 15.0 kB | Details |
Release files / sandsnake-0.1.3.tar.gz
| Download URL | sandsnake-0.1.3.tar.gz |
|---|---|
| Size | 15.0 kB |
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|
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