41 lines
1.5 KiB
Python
Executable File
41 lines
1.5 KiB
Python
Executable File
'''
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Onionr - Private P2P Communication
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This file handles the command for exporting blocks to disk
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'''
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'''
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>.
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'''
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import sys, os
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import logger, onionrstorage
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from utils import createdirs
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from onionrutils import stringvalidators
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import filepaths
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def doExport(bHash):
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createdirs.create_dirs()
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data = onionrstorage.getData(bHash)
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with open('%s/%s.dat' % (filepaths.export_location, bHash), 'wb') as exportFile:
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exportFile.write(data)
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logger.info('Block exported as file', terminal=True)
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def export_block():
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exportDir = filepaths.export_location
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try:
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if not stringvalidators.validate_hash(sys.argv[2]): raise ValueError
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except (IndexError, ValueError):
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logger.error('No valid block hash specified.', terminal=True)
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sys.exit(1)
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else:
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bHash = sys.argv[2]
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doExport(bHash) |