Gets the metadata of the specified Photo batch. Note that if BatchGetPhotos fails, either critical fields are missing or there is an authentication error. Even if BatchGetPhotos succeeds, individual photos in the batch may have failures. These failures are specified in each PhotoResponse.status in BatchGetPhotosResponse.results. See GetPhoto for specific failures that can occur per photo.
Query parameters
Optional. The BCP-47 language code, such as "en-US" or "sr-Latn". For more information, see http://www.unicode.org/reports/tr35/#Unicode_locale_identifier. If language_code is unspecified, the user's language preference for Google services is used.
Required. IDs of the Photos. For HTTP GET requests, the URL query parameter should be photoIds=&photoIds=&....
Required. Specifies if a download URL for the photo bytes should be returned in the Photo response.
Response
Successful response