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"""Implements utilities related to media uploads."""		"""Implements utilities related to media uploads."""
		from pathlib import Path
		from time import time
import hashlib		import hashlib
		import logging
import typing		import typing
import uuid		import uuid
from pathlib import Path
import logging

if typing.TYPE_CHECKING:		if typing.TYPE_CHECKING:
import static_assets.models.StaticAsset		import static_assets.models.StaticAsset
import films		import films
import training		import training

DISALLOWED_MEDIA_PREFIXES = ['ad']		DISALLOWED_MEDIA_PREFIXES = ['ad']
logger = logging.getLogger(__name__)		logger = logging.getLogger(__name__)
Show All 33 Lines	def get_upload_to_hashed_path(_: ModelWithFile, filename: str) -> Path:
MEDIA_ROOT/bd/bd2b5b1cd81333ed2d8db03971f91200/bd2b5b1cd81333ed2d8db03971f91200.mp4,		MEDIA_ROOT/bd/bd2b5b1cd81333ed2d8db03971f91200/bd2b5b1cd81333ed2d8db03971f91200.mp4,
where `bd` is the first two characters of the hashed filename.		where `bd` is the first two characters of the hashed filename.
"""		"""
extension = Path(filename).suffix		extension = Path(filename).suffix
hashed = generate_hash_from_filename(filename)		hashed = generate_hash_from_filename(filename)
path = Path(hashed[:2], hashed, hashed).with_suffix(extension)		path = Path(hashed[:2], hashed, hashed).with_suffix(extension)

return path		return path


		def shortuid() -> str:
		"""Generate a 14-characters long string ID based on time."""
		return hex(int(time() * 10000000))[2:]