mirror of https://gitlab.com/bashrc2/epicyon
57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
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__filename__ = "storage.py"
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__author__ = "Bob Mottram"
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__license__ = "AGPL3+"
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__version__ = "1.2.0"
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__maintainer__ = "Bob Mottram"
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__email__ = "bob@freedombone.net"
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__status__ = "Production"
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__module_group__ = "storage"
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import os
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def storeValue(filename: str, lineStr: str, storeType: str) -> bool:
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"""Stores a line to a file
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"""
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if not lineStr.endswith('\n'):
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if storeType != 'writeonly':
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lineStr += '\n'
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if storeType[0] == 'a':
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if not os.path.isfile(filename):
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storeType = 'write'
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if storeType[0] == 'a':
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if not os.path.isfile(filename):
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return False
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# append
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try:
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with open(filename, "a+") as fp:
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fp.write(lineStr)
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return True
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except Exception as e:
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print('ERROR: unable to append to ' + filename + ' ' + str(e))
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pass
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elif storeType[0] == 'w':
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# new file
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try:
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with open(filename, "w+") as fp:
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fp.write(lineStr)
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return True
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except Exception as e:
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print('ERROR: unable to write to ' + filename + ' ' + str(e))
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pass
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elif storeType[0] == 'p':
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# prepend
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if lineStr not in open(filename).read():
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try:
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with open(filename, 'r+') as fp:
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content = fp.read()
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if lineStr not in content:
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fp.seek(0, 0)
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fp.write(lineStr + content)
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except Exception as e:
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print('WARN: Unable to prepend to ' +
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filename + ' ' + str(e))
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return False
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