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removed print; changed some comments; added seek; changed error text

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This commit is contained in:
Dave Schuyler 2004-05-21 23:22:35 +00:00
parent df862d9a8a
commit e1f734f589
1 changed files with 9 additions and 4 deletions
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13
direct/src/directnotify/RotatingLog.py
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@ -15,7 +15,9 @@ class RotatingLog:
path is a full or partial path with file name. path is a full or partial path with file name.
hourInterval is the number of hours at which to rotate the file. hourInterval is the number of hours at which to rotate the file.
megabyteLimit is the number of megabytes of file size the log megabyteLimit is the number of megabytes of file size the log
may grow to, afterwhich the log is rotated. may grow to, after which the log is rotated. Note: The log
file may get a bit larger than limit do to writing out whole
lines (last line may exceed megabyteLimit or "megabyteGuidline").
""" """
self.path=path self.path=path
self.timeInterval=None self.timeInterval=None
@ -31,7 +33,6 @@ class RotatingLog:
self.close() self.close()
def close(self): def close(self):
print "close"
if hasattr(self, "file"): if hasattr(self, "file"):
self.file.flush() self.file.flush()
self.file.close() self.file.close()
@ -70,12 +71,16 @@ class RotatingLog:
file=open(path, "a") file=open(path, "a")
if file: if file:
self.close() self.close()
# This should be redundant with "a" open() mode,
# but on some platforms tell() will return 0
# until the first write:
file.seek(0, 2)
self.file=file self.file=file
if self.timeLimit is not None and time.time() > self.timeLimit: if self.timeLimit is not None and time.time() > self.timeLimit:
self.timeLimit=time.time()+self.timeInterval self.timeLimit=time.time()+self.timeInterval
else: else:
# I guess we keep writing to the old file. # We'll keep writing to the old file, if available.
print "unable to open new log file \"%s\""%(path,) print "RotatingLog error: Unable to open new log file \"%s\"."%(path,)
def write(self, data): def write(self, data):
""" """