Source code for

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from __future__ import annotations

from typing import TYPE_CHECKING, Sequence

from airflow.models import BaseOperator
from import AzureCosmosDBHook

    from airflow.utils.context import Context

[docs]class AzureCosmosInsertDocumentOperator(BaseOperator): """Insert a new document into the specified Cosmos database and collection. Both the database and collection will be created automatically if they do not already exist. :param database_name: The name of the database. (templated) :param collection_name: The name of the collection. (templated) :param document: The document to insert :param azure_cosmos_conn_id: Reference to the :ref:`Azure CosmosDB connection<howto/connection:azure_cosmos>`. """
[docs] template_fields: Sequence[str] = ("database_name", "collection_name")
[docs] ui_color = "#e4f0e8"
def __init__( self, *, database_name: str, collection_name: str, document: dict, azure_cosmos_conn_id: str = "azure_cosmos_default", **kwargs, ) -> None: super().__init__(**kwargs) self.database_name = database_name self.collection_name = collection_name self.document = document self.azure_cosmos_conn_id = azure_cosmos_conn_id
[docs] def execute(self, context: Context) -> None: # Create the hook hook = AzureCosmosDBHook(azure_cosmos_conn_id=self.azure_cosmos_conn_id) # Create the DB if it doesn't already exist if not hook.does_database_exist(self.database_name): hook.create_database(self.database_name) # Create the collection as well if not hook.does_collection_exist(self.collection_name, self.database_name): hook.create_collection(self.collection_name, self.database_name) # finally insert the document hook.upsert_document(self.document, self.database_name, self.collection_name)

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