datafilenamekey_list_from_sample
################################


Takes a sample barcode as a required parameter and
returns cloud storage paths to files associated with that sample. 
The user does not need to
be authenticated to retrieve a list of open-access file paths only. User
must be authenticated and have dbGaP authorization in order to see paths
to controlled-access files. If the user is not dbGaP authorized,
controlled-access files will not appear.

**Access control:** To call this method, you must have the following
roles:

-  None

Request

HTTP request

GET
https://api-dot-isb-cgc.appspot.com/\_ah/api/cohort\_api/v1/datafilenamekey\_list\_from\_sample

Parameters

+-----------------------+-------------+--------------------------------------------------------------------------------------------------------------------+
| **Parameter name**    | **Value**   | **Description**                                                                                                    |
+=======================+=============+====================================================================================================================+
| **Path parameters**   |             |                                                                                                                    |
+-----------------------+-------------+--------------------------------------------------------------------------------------------------------------------+
| sample\_barcode       | string      | Required. Barcode of the sample to get file paths for.                                                             |
+-----------------------+-------------+--------------------------------------------------------------------------------------------------------------------+
| platform              | string      | Optional. Filter file results by platform.                                                                         |
+-----------------------+-------------+--------------------------------------------------------------------------------------------------------------------+
| pipeline              | string      | Optional. Filter file results by pipeline.                                                                         |
+-----------------------+-------------+--------------------------------------------------------------------------------------------------------------------+
| token                 | string      | Optional. Access token to authenticate user.                                                                       |
+-----------------------+-------------+--------------------------------------------------------------------------------------------------------------------+


Response

If successful, this method returns a response body with the following
structure:

.. code-block:: javascript

	{
	  "kind": "cohort_api#cohortsItem",
	  "count": string,
	  "datafilenamekeys": [string]
	}

+----------------------+---------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| **Property name**    | **Value**                 | **Description**                                                                                                                                                                                                                                                                                                                                                                                                                         |
+======================+===========================+=========================================================================================================================================================================================================================================================================================================================================================================================================================================+
| kind                 | cohort\_api#cohortsItem   | The resource type.                                                                                                                                                                                                                                                                                                                                                                                                                      |
+----------------------+---------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| count                | string                    | Integer representing the length of the datafilenamekeys list.                                                                                                                                                                                                                                                                                                                                                                           |
+----------------------+---------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+
| datafilenamekeys[]   | list                      | List of cloud storage file paths associated with each sample within the cohort. If a file path is not yet available in the metadata\_data table, the cloud storage bucket name is listed with “/file-path-not-yet-available”. If no file paths are listed (for example, if only controlled-access files are listed for that sample barcode and the user does not have dbGaP authorization), the response will not contain this field.   |
+----------------------+---------------------------+-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+