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2a0e50c8d4
This adds a new section to the admin panel called "Activity", that supplies charts, graphs and details about messages entering and leaving the host. A new daemon captures details of system mail activity by monitoring the /var/log/mail.log file, summarizing it into a sqllite database that's kept in user-data.
27 lines
799 B
Python
27 lines
799 B
Python
'''subclass this and override all methods to persist the position of
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the log file that has been processed so far.
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this enables the log monitor to pick up where it left off
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a single FilePositionStore can safely be used with multiple
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LogMonitor instances
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'''
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class ReadPositionStore(object):
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def get(self, log_file, inode):
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'''return the offset from the start of the file of the last
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position saved for log_file having the given inode, or zero if
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no position is currently saved
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'''
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raise NotImplementedError()
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def save(self, log_file, inode, offset):
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'''save the current position'''
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raise NotImplementedError()
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def clear(self, log_file):
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'''remove all entries for `log_file`'''
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raise NotImplementedError()
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