def changeLockName(self, oldName, newName):
self.update()
oldfilepath = os.path.join(self._path,
files.userNameToFileName(oldName))
newNamepath = os.path.join(self._path,
files.userNameToFileName(newName))
self.UNSAFEsetLockInfo(newNamepath,
self.UNSAFEgetLockInfo(oldfilepath))
os.remove(oldfilepath)
return self._git.commitPushOrFail("CHANGE LOCK NAME {}".format(
oldName, newName))
def userHasLock(self, glyph):
filepath = os.path.join(self._path,
files.userNameToFileName(glyph.name))
# UNSAFE is OK because if we have the lock, then the file cannot (in
# theory!) be changed by someone else
li = self.UNSAFEgetLockInfo(filepath)
return li.user == self._username
def potentiallyOutdatedLockingUser(self, g):
"""Returns the user having the lock on 'g', or None"""
filepath = os.path.join(self._path, files.userNameToFileName(g.name))
li = self.UNSAFEgetLockInfo(filepath)
if li.lock == 0:
return None
return li.user
def unlock(self, g):
filepath = os.path.join(self._path, files.userNameToFileName(g.name))
li = self.getLockInfo(filepath)
print("Locker UNLOCK", filepath)
if not li.lock: return True # Already unlocked
if li.user != self._username: return False # Locked by someone else
li.lock = 0
li.user = '******'
return self.setLockInfo(filepath, li, g, 'unlock')
def batchLock(self, glyphs):
self.update()
print("Locker BATCH LOCK")
for g in glyphs:
filepath = os.path.join(self._path,
files.userNameToFileName(g.name))
li = self.UNSAFEgetLockInfo(filepath)
if li.lock: continue
if li.user == self._username: continue
li.lock = 1
li.user = self._username
self.UNSAFEsetLockInfo(filepath, li, g)
return self._git.commitPushOrFail("BATCH UNLOCK for {}".format(
self._username))
def lock(self, g):
""" First returned boolean indicate if lock was succesful.
Second returned boolean indicate if user already had the lock."""
filepath = os.path.join(self._path, files.userNameToFileName(g.name))
li = self.getLockInfo(filepath)
print("Locker LOCK", filepath)
if li.lock:
lockedByMe = li.user == self._username
return (lockedByMe, lockedByMe
) # return True if its already locked by local user
li.lock = 1
li.user = self._username
# return True if remote repo succesfully updated
return (self.setLockInfo(filepath, li, g, 'lock'), False)
def removeFiles(self, names):
for name in names:
fileName = files.userNameToFileName(name)
filePath = os.path.join(self._path, fileName)
os.remove(filePath)