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Simplify blob design

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This commit is contained in:
Arvid Norlander 2020-08-06 11:35:54 +02:00
parent 844c5100ef
commit 9f116547d0
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GPG key ID: E824A8E5D8D29AA0
1 changed files with 5 additions and 14 deletions
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19
validitysensor/blobs.py
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@ -1,14 +1,4 @@
from enum import Enum, auto
class Blobs(Enum):
init_hardcoded = auto()
init_hardcoded_clean_slate = auto()
reset_blob = auto()
db_write_enable = auto()
def __load_blob(blob):
def __load_blob(blob: str) -> bytes:
from .usb import usb
if usb.usb_dev().idVendor == 0x138a:
@ -24,6 +14,7 @@ def __load_blob(blob):
return globals()[blob]
for p in dir(Blobs):
if isinstance(getattr(Blobs, p), Blobs):
globals()[p] = lambda bname=p: __load_blob(bname)
init_hardcoded = lambda: __load_blob('init_hardcoded')
init_hardcoded_clean_slate = lambda: __load_blob('init_hardcoded_clean_slate')
reset_blob = lambda: __load_blob('reset_blob')
db_write_enable = lambda: __load_blob('db_write_enable')