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uuidName: add uuidMachine

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Romain Bazile 2021-02-26 16:49:28 +01:00
parent e77db13d58
commit 6d9d74e949
1 changed files with 22 additions and 0 deletions
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22
scripts/planktoscope/uuidName.py
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@ -71,6 +71,28 @@ def uuidMachineName(machine="", type=1):
return name.title()
def uuidMachine(machine="", type=1):
"""Generates a universally unique id, including the machine id
When using a type 4 id, the machine name is not taken into account as the uuid is completely random
Args:
machine (str, optional): hex string that defines a machine serial number. Defaults to "".
type (int, optional): uuid type to use (1 is node dependant, 4 is completely random). Defaults to 1.
Returns:
str: universally unique id
"""
if type == 4:
id = str(uuid.uuid4())
else:
if machine == "":
id = str(uuid.uuid1())
else:
id = str(uuid.uuid1(node=int(str(machine)[-12:], 16)))
return id
def uuidName():
"""Generates a universally unique name, without the machine unique part
When used alone, this function can have collisions with other uuname generated on other machines.