Download billing statement excel file
=====================================

Downloads a billing statement file for the specified staging sales order.

Prerequisites
^^^^^^^^^^^^^

- Credentials as described in :doc:`/getting-started/authentication`
- An billings statement id as described in :doc:`/scenarios/billingstatements-get`

C#
^^

.. code-block:: c#
	:emphasize-lines: 3

	var client = new CrayonApiClient("https://api.crayon.com/");
	var token = client.Tokens.GetUserToken(clientId, clientSecret, userName, password).GetData().AccessToken;	
	var result = client.BillingStatements.DownloadBillingStatement(token, billingStatementId);


Request
^^^^^^^

Request Syntax:

+---------+------------------------------------------------------------------------------------------------------------------------+
| Method  | Request URI                                                                                                            |
+=========+========================================================================================================================+
| GET     | *https://api.crayon.com/api/v1/billingstatements/file/{id}/download/*                                                  |
+---------+------------------------------------------------------------------------------------------------------------------------+

Request Parameters:

+------------------+----------------+-------------------------------------------+----------------+
| Name             | Type           | Description                               |     Required   |
+==================+================+===========================================+================+
| id               | int            | The billing statement id                  |     YES        |
+------------------+----------------+-------------------------------------------+----------------+


Request Headers:

The following HTTP request headers are supported

+------------------+----------------+-------------------------------------------------------------------------------+
| Header           | Type           | Description                                                                   |
+==================+================+===============================================================================+
| Authorization    | string         | Required. The authorization token in the form Bearer <token>.                 |
+------------------+----------------+-------------------------------------------------------------------------------+
| Accept           | string         | Specifies the response type, "application/json" or "application/octet-stream" |
+------------------+----------------+-------------------------------------------------------------------------------+


Request Example:

::

	GET $"https://api.crayon.com/api/v1/billingstatements/file/{id}/download/"
	Accept : application/json
	Authorization : Bearer < Token >
	
Response
^^^^^^^^ 

A downloadable billing statement file. The FileContent property contains byte array with the excel file.

	
Response success and error codes:

Each response comes with an HTTP status code that indicates success or failure and additional debugging information. Use a network trace tool to read this code, error type, and additional parameters.

+--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| Error Codes                    | Description                                                                                                                                                                                                                                          |
+================================+======================================================================================================================================================================================================================================================+
| 200 Ok                         | The request has succeeded.                                                                                                                                                                                                                           |
+--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 404 Not Found                  | The sales order cannot be found.                                                                                                                                                                                                                     |
+--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| 401 Unauthorized               | The request requires user authentication. If the request already included Authorization credentials, then the 401 (Unauthorized) status code means that authorization has been refused for those credentials. It is a non-retryable error condition. |
+--------------------------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+