# List device logs metadata

List previously uploaded device logs json data in the user's account. The list must be filtered with startAt and endAt parameters

Endpoint: GET /v1/users/{userId}/device_logs
Version: 1.0
Security: sessionToken

## Path parameters:

  - `userId` (string, required)
    Tidepool User ID

## Query parameters:

  - `startAtTime` (string, required)
    Start At Datetime
    Example: "2017-02-06T02:37:46Z"

  - `endAtTime` (string, required)
    End At Datetime
    Example: "2017-02-06T02:37:46Z"

## Response 200 fields (application/json):

  - `id` (string, required)
    Blob ID
    Example: "97a9fae8a19b4da58bb48dc90c9562c9"

  - `userId` (string, required)
    String representation of a Tidepool User ID. Old style IDs are 10-digit strings consisting of only hexadeximcal digits. New style IDs are 36-digit [UUID v4](https://en.wikipedia.org/wiki/Universally_unique_identifier#Version_4_(random))

  - `digestMD5` (string, required)
    MD5 digest of the content per [RFC 1321](https://www.ietf.org/rfc/rfc1321.txt), encoded as base64 ([RFC 4648](https://www.ietf.org/rfc/rfc4648.txt)).
    Example: "HUXZLQLMuI/KZ5KDcJPcOA=="

  - `mediaType` (string, required)
    Enum: "application/json"

  - `size` (integer, required)
    Size of the binary blob, in bytes
    Example: 1024

  - `createdTime` (string, required)
    [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) / [ISO 8601](https://www.iso.org/iso-8601-date-and-time-format.html) timestamp _with_ timezone information
    Example: "2017-02-06T02:37:46Z"

  - `startAtTime` (string)
    [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) / [ISO 8601](https://www.iso.org/iso-8601-date-and-time-format.html) timestamp _with_ timezone information
    Example: "2017-02-06T02:37:46Z"

  - `endAtTime` (string)
    [RFC 3339](https://www.ietf.org/rfc/rfc3339.txt) / [ISO 8601](https://www.iso.org/iso-8601-date-and-time-format.html) timestamp _with_ timezone information
    Example: "2017-02-06T02:37:46Z"

## Response 400 fields (application/json):

  - `code` (integer, required)
    Example: 404

  - `message` (string, required)
    Example: "Requested resources was not found"

## Response 401 fields (application/json):

  - `code` (integer, required)
    Example: 404

  - `message` (string, required)
    Example: "Requested resources was not found"

## Response 403 fields (application/json):

  - `code` (integer, required)
    Example: 404

  - `message` (string, required)
    Example: "Requested resources was not found"

## Response 404 fields (application/json):

  - `code` (integer, required)
    Example: 404

  - `message` (string, required)
    Example: "Requested resources was not found"