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litestaroracledb 0.2.0
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# Litestar - Oracle Database Plugin
A barebones Oracle Database plugin for Litestar. This plugin is useful for when you plan to use no ORM or need to manage the Oracle connection separately.
Usage
Installation
pip install litestar-oracledb
Example
Here is a basic application that demonstrates how to use the plugin.
from __future__ import annotations
from typing import TYPE_CHECKING
from litestar import Controller, Litestar, Request, get
from litestar_oracledb import AsyncDatabaseConfig, AsyncPoolConfig, OracleDatabasePlugin
if TYPE_CHECKING:
from oracledb import AsyncConnection
class SampleController(Controller):
@get(path="/")
async def sample_route(self, request: Request, db_connection: AsyncConnection) -> dict[str, str]:
"""Check database available and returns app config info."""
with db_connection.cursor() as cursor:
await cursor.execute("select 'a database value' a_column from dual")
result = await cursor.fetchone()
request.logger.info(result[0])
if result:
return {"a_column": result[0]}
return {"a_column": "dunno"}
oracledb = OracleDatabasePlugin(
config=AsyncDatabaseConfig(
pool_config=AsyncPoolConfig(user="system", password="super-secret", dsn="localhost:1513/FREEPDB1") # noqa: S106
)
)
app = Litestar(plugins=[oracledb], route_handlers=[SampleController])
License
For personal and professional use. You cannot resell or redistribute these repositories in their original state.
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