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Diffstat (limited to 'src/web/lib/view_utils.py')
-rw-r--r-- | src/web/lib/view_utils.py | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/src/web/lib/view_utils.py b/src/web/lib/view_utils.py deleted file mode 100644 index 1d8c6aed..00000000 --- a/src/web/lib/view_utils.py +++ /dev/null @@ -1,26 +0,0 @@ -from functools import wraps -from flask import request, Response, make_response -from lib.utils import to_hash - - -def etag_match(func): - @wraps(func) - def wrapper(*args, **kwargs): - response = func(*args, **kwargs) - if isinstance(response, Response): - etag = to_hash(response.data) - headers = response.headers - elif type(response) is str: - etag = to_hash(response) - headers = {} - else: - return response - if request.headers.get('if-none-match') == etag: - response = Response(status=304) - response.headers['Cache-Control'] \ - = headers.get('Cache-Control', 'pragma: no-cache') - elif not isinstance(response, Response): - response = make_response(response) - response.headers['etag'] = etag - return response - return wrapper |