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Diffstat (limited to 'django/utils/text.py')
| -rw-r--r-- | django/utils/text.py | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/django/utils/text.py b/django/utils/text.py index 26edde99e3..bad1da6729 100644 --- a/django/utils/text.py +++ b/django/utils/text.py @@ -393,6 +393,22 @@ def compress_sequence(sequence, *, max_random_bytes=None): yield buf.read() +async def acompress_sequence(sequence, *, max_random_bytes=None): + buf = StreamingBuffer() + filename = _get_random_filename(max_random_bytes) if max_random_bytes else None + with GzipFile( + filename=filename, mode="wb", compresslevel=6, fileobj=buf, mtime=0 + ) as zfile: + # Output headers... + yield buf.read() + async for item in sequence: + zfile.write(item) + data = buf.read() + if data: + yield data + yield buf.read() + + # Expression to match some_token and some_token="with spaces" (and similarly # for single-quoted strings). smart_split_re = _lazy_re_compile( |