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65 lines
1.7 KiB
65 lines
1.7 KiB
#!/usr/bin/python
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from backup import hashify
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import argparse
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import os
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import shutil
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import sqlite3
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import time
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import time
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def create_temp_dir():
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name= 'fsb{}'.format(hex(time.time_ns())[2:])
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os.mkdir(name)
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return name
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def copy_file_temp(path):
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name= 'fsb{}'.format(hex(time.time_ns())[2:])
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os.copy(path,name)
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return name
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def super_rename(src,dst):
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parent =
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if not o
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def create_hash_lookup(top):
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hashes = hasifiy(top)
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ret = {}
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for _hash in hashes:
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path,*two_hashes = _hash
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ret.setdefault(two_hashes,[]).append(path)
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return ret
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def lookup(cur,imohash,realhash=None):
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if realhash is not None:
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cur.execute('SELECT path FROM paths where blake=?',[realhash])
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else:
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cur.execute('SELECT path FROM paths where imohash=?',[imohash])
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res = cur.fetchall()
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return res
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def restore(database,source,destination):
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con=sqlite3.connect(database)
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cur=con.cursor()
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temp = create_hash_lookup(source)
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hashes = hashify(source)
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for _hashes,paths in hashes.items():
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search_results = lookup(cur,*_hashes)
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ppath = os.path.join(source,path)
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qpath=lookup(cur,imohash,realhash)
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qpath=os.path.join(temp,qpath)
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parent = os.path.dirname(qpath)
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if not os.path.exists(parent):
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os.makedirs(parent)
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print(ppath,qpath,sep = '->')
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os.rename(ppath,qpath)
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os.rename(temp,destination)
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if __name__ == "__main__":
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parser = argparse.ArgumentParser()
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parser.add_argument('database')
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parser.add_argument('src')
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parser.add_argument('dst',default = None,nargs='?')
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args = parser.parse_args()
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if args.dst is None:
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args.dst=args.src
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restore(args.database,args.src,args.dst)
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