Database

Database

~Anjani uses our own implementation of MongoDB to fit our need of asynchronous methods and annotation.
It's almost the same like Motor but some methods were built different and removed.

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Fetching The Database

~Anjani.db.get_collection()

Get collection from the database.

Parameters:

• name (str) - Collection name to fetch.

Example

from typing import Any, MutableMapping

from anjani import command, plugin

class ExampleDB(plugin.Plugin):
    name = "Example DB"

    # It's recomended to load DataBase on on_load
    # this method executed when the plugin is loaded
    async def on_load(self) -> None:
        self.db_collection = self.bot.get_collection("<COLLECTION_NAME>")

    async def get_data(self, key: str, value: Any) -> MutableMapping[str, Any]:
        return await self.db_collection.find_one({key: value})

    async def cmd_fetchdb(self, ctx: command.Context) -> None:
        data = await self.get_data("chat_id", ctx.chat.id)
        self.log.info(data)
        return "Fetched database complete"